Guide for commercial roofing maintenance contractors · checked 8 November 2026
Commercial roof maintenance software for inspections, leak calls and warranties
The service side of a commercial roofing company is not a sales pipeline. It is a portfolio of low-slope roofs, each with a membrane type, a manufacturer warranty number, a drain count and a list of who has been up there. Inspections run in spring and fall, leak calls arrive with a response clock, and a single unauthorized curb cut can void a 20-year warranty. This guide covers how the work runs, the warranty, OSHA and reroofing rules that shape it, the clocks public owners write into contracts, and what to look for in software.
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Short answer
Commercial roofing maintenance contractors usually run on Centerpoint Connect (built for commercial roofing service and production), Zuper (roof asset management on a general FSM), or ServiceTitan's roofing product, while residential-first tools like Roofr cover sales and estimates. The deciding features are a record per roof section with its warranty and manufacturer rules, spring and fall inspection checklists with photos, leak tickets with response clocks and not-to-exceed limits, and a roof access log. Fieldproxy is one option. Best for processes that don't fit a template, set up for you: it is built around your roof sections, warranty terms, leak SLAs and owner approvals, with a portal per building owner.
30 days
Window in Carlisle's Golden Seal warranty for the owner to give written notice of a leak
Every 6 months
Carlisle's recommended inspection interval, preferably spring and fall, plus after hail, high wind or heavy rain
48 hours
IBC positive drainage: the roof drains within 48 hours of precipitation; water left longer is ponding (NRCA)
6 ft / 15 ft
OSHA low-slope roof zones: fall protection inside 6 ft of the edge; a work rule required for the 15 ft line
How a job runs
One commercial roofing maintenance job, from first call to paid
The order the work really happens in, and what has to be written down at each step so nothing is argued about later.
- 1
Survey the roof and split it into sections
A new maintenance account starts with a baseline survey: each roof section by area, membrane (EPDM, TPO, PVC, modified bitumen, built-up, metal, coating), attachment (adhered, mechanically fastened, ballasted), deck, insulation, installer, install date, manufacturer and warranty number. Drains, scuppers, curbs, rooftop units, skylights, walkway pads and roof hatches are counted and photographed. Carlisle's own maintenance log asks for building height, slope, deck, insulation and a description of the surrounding terrain and building usage.
- 2
Price the program and write the warranty duties into it
The agreement covers scheduled inspections, drain and debris clearing, minor repairs up to a stated amount, and a leak response time. It should carry the manufacturer's rules for that roof: who may repair it (Carlisle requires its Authorized Applicator for any revision work), what needs written authorization first, and how leaks get reported to the manufacturer.
- 3
Inspect in spring and fall
NRCA recommends inspections at least twice a year, preferably spring and fall, and after hurricanes, tornadoes or hailstorms. Carlisle adds inspections after any rooftop unit is serviced and more often where trees drop leaves onto the roof. The tech walks the perimeter and edge metal first (wind damage starts there), then the field of the membrane, then every penetration and unit, and clears debris from drains.
- 4
Report deficiencies with photos and a price
The inspection becomes a report per roof section: condition rating, each deficiency pinned to a location with a photo, what was fixed on the visit, and a proposal for what needs approval. Holcim Elevate tells owners to expect a comprehensive report with suggested repair, restoration or replacement options.
- 5
Take the leak call and start the clock
Leak calls arrive from facilities staff or tenants with a location inside the building. Public contracts set the clock: Tulsa's TAC 1015C asks for 12 hours on emergencies and 72 hours otherwise; DC's DGS required a same-day site visit for leaks reported before 10:00 am. The ticket records the interior location, ceiling tile or equipment affected, and whether the roof is under a manufacturer warranty.
- 6
Find the breach, not just the wet spot
Water travels under a membrane before it shows inside. The tech checks the usual suspects above the interior stain (curbs, pitch pans, drains, laps, edge metal) and may use test methods: night infrared under ASTM C1153 to map wet insulation, or electronic leak detection under ASTM D7877 to find the actual breach. IIBEC notes infrared and impedance scans only find a breach if water has already soaked the substrate.
- 7
Repair within the limit, or stop and ask
Small repairs are done on the spot up to a not-to-exceed amount; DC's contract let contractors proceed on work up to $750 and required a written estimate above that. On a warrantied roof, a defect in materials or installation is the manufacturer's to repair, so the tech documents and reports it rather than patching it with the wrong product. Carlisle warns against asphaltic roof cement on its membranes.
- 8
Report the leak to the manufacturer when it applies
Under Carlisle's Golden Seal terms, the owner gives written notice within 30 days of any leak; if Carlisle finds the cause outside the warranty, the owner pays for the investigation. The contractor usually prepares the notice and the photos for the owner to send.
- 9
Close the ticket with proof
Each leak ticket closes with before and after photos, materials used, labor hours and the cause. DC required before and after photos of every leak response, uploaded to the owner's roof management database. Tulsa required estimates attached for work of $5,000 or more and written approval for after-hours work.
- 10
Plan the roof's future with the owner
Years of inspections and leak history become a capital plan: repair, restore with a coating, recover, or tear off. Code limits the choice: a recover is not allowed where the existing roof is water soaked or already has two or more applications of roof covering, so moisture survey results and core counts decide the option, not preference.
What to record
The fields every commercial roofing maintenance job should capture
Each roof section (one record per section, not per building)
- Area sq ft, slope, membrane type and color, attachment method, deck type, insulation type and thickness, number of existing layers (from cores)
- Installer, install date, manufacturer, warranty type, number, term, wind speed limit and expiry; whether the installer must do all repairs
- Drains, scuppers and overflows with location; curbs, rooftop units, skylights, pipe penetrations, walkway pads, roof hatch and ladder
- Access notes: hatch or ladder location, key holder, fall protection on site (guardrails, skylight screens, anchors), distance of usual work areas from the edge
Each inspection
- Season (spring, fall, post-storm, post-RTU service), inspector, date, weather in the prior 48 hours
- Perimeter and edge metal, copings, terminations; field membrane; flashings at each penetration and unit; drains clear yes or no; ponding areas with size
- Deficiency list: location on the roof plan, photo, severity, fixed on visit or needs approval, estimated cost
- Contamination: grease from kitchen exhaust on TPO or PVC, petroleum or chemical spills, other trades' debris (screws, cut-offs)
Each leak call and each access
- Reported time, caller, interior location, damage inside, emergency or not, response due time, arrival time
- Cause found, test method used (visual, flood, infrared, ELD), repair made, materials, labor, before and after photos
- Warranty status: manufacturer notified (date, method, claim number) and the 30-day deadline
- Roof access log: date, company, name, purpose, who granted access, HVAC leaking yes or no, roof leaking yes or no (the columns on Carlisle's log)
Rules and standards
The rules that shape the work, with their sources
| Rule | What it means on the job |
|---|---|
| Manufacturer warranty: unauthorized alterations void it | Carlisle's warranty is null and void if alterations or repairs are made on or through the roof, or objects such as structures, fixtures, solar arrays, wind turbines, roof gardens or utilities are placed on it, without first getting written authorization from Carlisle. A Carlisle Authorized Applicator must do all revision work and notify Carlisle when it is done. source: Carlisle SynTec Systems, Owner's Manual: care and maintenance, revisions and alterations, warranty maintenance log (CST-1112, 2025) |
| Manufacturer warranty: leak notice within 30 days | Under the Golden Seal terms, the owner gives written notice within thirty days of any leak, by online form, phone, letter, fax or email. If the investigation finds the cause outside the warranty, the owner pays the investigation and repair costs. source: Carlisle SynTec, Golden Seal Total Roofing System Warranty sample, terms and conditions (F0001, Rev 12/24) |
| Manufacturer warranty: the owner pays to move solar arrays | The owner must remove and reinstall, at the owner's expense, any structures, fixtures, solar arrays or other overburden that hinder a warranty repair, and carries the cost of lost power generation if an array has to come off. source: Carlisle SynTec, Golden Seal Total Roofing System Warranty sample, terms and conditions (F0001, Rev 12/24) |
| Manufacturer warranty: maintenance and records | Failure to use reasonable care in maintaining the roof voids coverage. Carlisle tells owners to keep the warranty document, maintenance inspection logs, rooftop traffic logs, service logs and invoices, to inspect at least every six months, and to install walkways where rooftop equipment is serviced every 30 days or less. source: Carlisle SynTec Systems, Owner's Manual: care and maintenance, revisions and alterations, warranty maintenance log (CST-1112, 2025) |
| Inspection frequency (NRCA) | NRCA recommends inspecting roof systems at least twice a year, preferably in spring and fall, with extra inspections after hurricanes, tornadoes or hailstorms, and recommends an experienced roofing contractor be retained promptly for any repairs found. source: Professional Roofing (NRCA), Tech Today by Mark S. Graham: maintenance programs and inspection frequency (Oct 2013) |
| Who may inspect (Holcim Elevate) | Inspections may be done by any qualified person the owner selects, but Elevate recommends at least one a year by the Elevate-licensed applicator that installed the roof. source: Holcim Elevate, Is it time for a seasonal roof inspection? (Roof Topics) |
| OSHA general industry: work on low-slope roofs (1910.28(b)(13)) | Less than 6 ft from the edge: guardrail, safety net, travel restraint or personal fall arrest. 6 to under 15 ft: the same, or a designated area for work that is both infrequent and temporary. 15 ft or more: a designated area, or no protection for infrequent and temporary work, plus an enforced work rule against going within 15 ft of the edge unprotected. source: OSHA 29 CFR 1910.28, Duty to have fall protection (general industry), incl. (b)(3) holes and skylights and (b)(13) low-slope roofs |
| OSHA: skylights are holes (1910.28(b)(3)) | Each employee must be protected from falling through any hole, including skylights, 4 ft or more above a lower level, by covers, guardrails, travel restraint or personal fall arrest. Inspection routes that cross skylight fields need screens or another system. source: Tremco Roofing, OSHA reference sheet for rooftop safety (7296) |
| OSHA construction: roofing work on low-slope roofs (1926.501(b)(10)) | Repair and reroofing are construction work. Edges 6 ft or more above a lower level need guardrails, nets, personal fall arrest, or a warning line combined with one of those or a safety monitor; on roofs 50 ft or less wide, a safety monitor alone is allowed. source: OSHA 29 CFR 1926.501(b)(10), Roofing work on low-slope roofs (construction) |
| OSHA warning lines and safety monitors (1926.502(f), (h)) | Warning lines go at least 6 ft from the edge (10 ft perpendicular to mechanical equipment travel), with the line no lower than 34 in and no higher than 39 in. A safety monitor must be a competent person on the same roof, within sight and talking distance, with no other duties. source: OSHA 29 CFR 1926.502(f) and (h), Warning line systems and safety monitoring systems |
| Reroofing: when a recover is not allowed | A recover (new covering over the old) is not permitted where the existing roof is water soaked or deteriorated so it is not an adequate base, where it is slate, clay, cement or asbestos-cement tile, or where it already has two or more applications of any roof covering. A protective coating over certain existing systems is allowed without tear-off. source: California Building Code s. 1512, Reroofing: recover versus replacement (gocodebook summary of the code text) |
| Positive drainage and ponding | The IBC defines positive roof drainage as accounting for all deck deflections with enough added slope that the roof drains within 48 hours of precipitation. NRCA defines ponding as water that remains more than 48 hours after precipitation under drying conditions. Carlisle's guide says ponded water should evaporate within 48 to 72 hours. source: Construction Specifier, Tapered insulation systems: the art of roof drainage (IBC positive drainage and NRCA ponding definitions) |
| Moisture surveys: infrared (ASTM C1153) | The practice covers infrared imaging at night to locate wet insulation in roofing systems with insulation above the deck in contact with the membrane, from the roof or from the air. source: ASTM C1153-23, Standard practice for location of wet insulation in roofing systems using infrared imaging |
| Leak location: electronic methods (ASTM D7877) | Describes electrical conductance methods for locating breaches in exposed or covered membranes. IIBEC describes low voltage as under 50 volts and high voltage as over 10,000, and notes low-voltage methods need a path of water across the membrane to the breach and a conductive substrate. source: IIBEC, The leak stops here: understanding the methodology of leak detection for roofing and waterproofing systems |
Rules vary by state, council and contract. Checked 8 November 2026; confirm against the source for your area before relying on it.
Numbers
The clocks and limits commercial roof maintenance runs on
Response times and approval limits from public roofing contracts, with the warranty, code and OSHA numbers a service department schedules around. Contract figures are what each owner wrote, not industry norms.
| Item | Figure | Where |
|---|---|---|
| Emergency leak response | 12 hours (non-emergency 72 hours) | Tulsa IFB TAC 1015C, 2023 |
| Leak reported before 10:00 am | Site visit the same day; after 10:00 am, next business day | DC DGS on-call roofing RFP, 2013 |
| Repair without separate approval | Up to $750; written estimate above that | DC DGS on-call roofing RFP, 2013 |
| Estimate attached to invoice | Work of $5,000 or more | Tulsa IFB TAC 1015C, 2023 |
| Emergency service | 24-hour, same-day leak repair on request | City of Asheville FY25 on-call roof repair |
| Contractor workmanship warranty | 1 year from final acceptance | DC DGS on-call roofing RFP, 2013 |
| Leak notice to manufacturer | Within 30 days | Carlisle Golden Seal warranty, Rev 12/24 |
| Scheduled inspections | Every 6 months, spring and fall, plus after storms | Carlisle owner's manual; NRCA |
| Drainage | Roof drains within 48 hours of precipitation | IBC positive drainage definition |
| Walkways required | Rooftop equipment serviced every 30 days or less | Carlisle owner's manual |
source: City of Tulsa, IFB TAC 1015C Roofing installation, maintenance and repair (issued 2 Jun 2023)source: DC Department of General Services, RFP On-call roofing repairs (16 Sep 2013)source: ConstructConnect listing, City of Asheville FY25 on-call roof repair and preventative maintenancesource: Carlisle SynTec, Golden Seal Total Roofing System Warranty sample, terms and conditions (F0001, Rev 12/24)source: Carlisle SynTec Systems, Owner's Manual: care and maintenance, revisions and alterations, warranty maintenance log (CST-1112, 2025)source: Construction Specifier, Tapered insulation systems: the art of roof drainage (IBC positive drainage and NRCA ponding definitions)
Where it breaks
Where spreadsheets and generic software fall over
A mechanical contractor cuts a new curb for a rooftop unit on a Carlisle roof, nobody asks Carlisle first, and two years later a leak claim at that curb is denied with the warranty voided.
Every roof section carries its manufacturer's alteration rule. Any job that touches the roof (new curb, solar racking, antenna) is blocked until the written authorization is attached, and the roof access log shows which trade was up there and when.
The leak ticket says 'roof leak, fixed' with no photos, no cause and no time stamps, and the property manager disputes whether the 12 hour response was met.
A leak ticket records reported, due, arrived and completed times automatically, and cannot close without before and after photos, the cause found and materials used.
A tech patches a leak on a warrantied TPO roof with asphaltic roof cement because it was on the truck, and the manufacturer refuses the later claim.
The work order shows the membrane type and the manufacturer's approved repair materials; warrantied roofs route defects to a warranty claim instead of a field patch.
The owner learns of a leak, the contractor fixes it, and nobody tells the manufacturer inside 30 days.
On a roof under warranty, a leak ticket opens a manufacturer notice task with a due date 30 days out and the claim number field; it stays red until sent.
Spring inspections slide into July because the inspection list lives in a spreadsheet, and the fall round never happens on half the portfolio.
Each section has its two inspection windows and post-storm triggers; overdue inspections show per owner, and storm reports open inspection jobs on every roof in the affected area.
A capital plan recommends a recover, but the cores showing two existing layers and the wet areas from the infrared survey are in a different folder.
Core results, layer counts and moisture survey maps sit on the roof section record, so a recover option is flagged as not allowed before the proposal goes out.
Checklist
The commercial roofing maintenance operations checklist
Print it, or hand it to whoever runs the office side.
- Every roof split into sections with membrane, attachment, deck, insulation, layers and area
- Manufacturer, warranty number, term, expiry and repair rules on each section
- Drains, scuppers, curbs, units, skylights and hatch counted, mapped and photographed
- Spring and fall inspection dates per section; post-storm and post-RTU inspections triggered
- Inspection report per section with deficiencies pinned to a roof plan and photographed
- Leak tickets with reported, due, arrival and completion times against the contract clock
- Not-to-exceed amount per owner; work above it held for written approval
- Manufacturer leak notice sent within 30 days on warrantied roofs, with claim number
- Written authorization on file before any alteration or new penetration
- Roof access log: date, company, name, purpose, who granted access
- Fall protection plan per roof: edge distance, guardrails, skylight screens, warning line or monitor
- Ponding areas logged with size; drains cleared on every visit
- Cores, layer counts and moisture survey results kept with the section for recover decisions
- Capital plan per owner built from condition ratings and leak history
Software options
What software commercial roofing maintenance contractors actually use
Judge each one on whether it fits the way your jobs run, not on the feature list. Bring a real job to every demo.
Centerpoint Connect
Commercial roofing contractors running sales, service and production in one system
Built for commercial roofing. Its site describes service scheduling with repair photos, roof records and inspections brought together for building owners, and planned work to tie service agreements to specific roof sections. Ask what is released today versus on the roadmap.
Zuper
Roofing contractors and property managers tracking many roofs across locations
A general field service platform with a roof asset management product: condition, age, warranty status and maintenance history per roof, inspection schedules by material and manufacturer requirements, and warranty expiry alerts.
ServiceTitan (roofing)
Larger residential and commercial roofing companies already on ServiceTitan or wanting its CRM and call tracking
Markets a roofing product to residential and commercial companies. Check how roof sections, warranty terms and manufacturer notices are modelled for a maintenance portfolio.
Roofr
Residential-first roofers focused on sales, measurement reports and estimates
Strong on the sales side (roof reports, instant estimates, contracts, payments). Commercial maintenance programs, leak SLAs and warranty logs would need workarounds.
Mantis Innovation
Owners who want to outsource roof asset management rather than buy software
A service firm, not a software product: roof assessments, preventive maintenance, capital planning and 24/7 leak response for multi-site owners. It is often the party a contractor reports to.
Published prices, compared:source: Centerpoint Connect, Commercial roofing CRM softwaresource: Zuper, Roof asset management softwaresource: ServiceTitan, Roofing softwaresource: Roofr, Roofing softwaresource: Mantis Innovation, Roof asset management
Questions to ask any vendor
- Can I keep one record per roof section with its membrane, layers, manufacturer, warranty number, expiry and repair rules?
- Does a leak ticket track reported, due, arrival and completion times against each owner's contract clock?
- Can repairs over an owner's not-to-exceed amount be held for approval, and does the approval attach to the invoice?
- On a warrantied roof, does a leak create a manufacturer notice task with a 30-day due date?
- Can inspection deficiencies be pinned to a roof plan with photos, and turned into a priced proposal the owner approves online?
- Is there a roof access log, and can other trades' visits be tied to later damage?
Bring one real commercial roofing maintenance job. We show it running in Fieldproxy.
Get DemoHow Fieldproxy is set up for this
Commercial roofing maintenance on Fieldproxy: built around how you already work
A Fieldproxy setup for a commercial roof service department is built around the roof section: its membrane, layers, warranty and manufacturer rules, drains and penetrations, and who has been on it. Spring and fall inspections, leak calls on each owner's clock, approvals above the not-to-exceed amount and manufacturer notices all hang off that record, and each building owner sees their roofs in a portal.
Module 1
Roof register: buildings and sections
Warranty, code and repair decisions are made per section, not per building.
- Records: Owner > Building > Roof section > Component (drain, scupper, curb, RTU, skylight, pipe penetration, hatch, walkway)
- Section fields: area, slope, membrane and color, attachment, deck, insulation, layer count from cores, install date, installer
- Warranty fields: manufacturer, type, number, term, expiry, wind speed limit, authorized applicator required yes or no, notice method and contact
- Roof plan image with components and past deficiencies pinned; access and fall protection notes per section
Module 2
Maintenance agreements
The agreement decides what is included, how fast you must respond and what needs approval.
- Scope per building: inspections per year (e.g. spring and fall), drain clearing, minor repair allowance, sections covered
- Clocks: emergency and non-emergency response hours per owner (e.g. 12 and 72), business hours, after-hours approval rule
- Limits: not-to-exceed amount per repair (e.g. $750), estimate required above an amount, labor rates by hours band
- Status: Draft, Sent, Active, Renewal due; renewals list with leak count and spend per building
Module 3
Inspection program
Two inspections a year across hundreds of sections only happen if the schedule runs itself.
- Recurring spring and fall jobs per section with a window (e.g. Mar to May, Sep to Nov)
- Trigger jobs: post-storm (hail, high wind, heavy rain) for buildings in the affected area; post-RTU service when a mechanical trade logs roof access
- Checklist: perimeter and edge metal, copings, field membrane, each flashing and unit, drains clear, ponding area size, contamination
- Deficiencies pinned to the roof plan with photo and severity; Fixed on visit or Needs approval
Module 4
Leak desk and dispatch
Leaks are the calls owners judge you on, and the clock starts when they call.
- Leak ticket: caller, interior location, damage, emergency yes or no; due time computed from the owner's agreement
- Status: New, Dispatched, On site, Temporary repair, Permanent repair, Warranty claim, Closed
- Close blocks: before and after photos, cause found, test method, materials and hours required
- Repeat leak flag when the same section has a leak within e.g. 90 days
Module 5
Warranty guard
A voided warranty is the most expensive mistake a maintenance contractor can make for an owner.
- Any job tagged alteration (new curb, penetration, solar racking, antenna) is blocked until the manufacturer's written authorization is attached
- Repairs on warrantied sections show approved materials for that membrane; non-approved products flagged
- Leak on a warrantied section creates a Manufacturer notice task due in 30 days with claim number and sent date
- Revision completion notice to the manufacturer tracked as its own task
Module 6
Tech app on the roof
Evidence has to be captured on the roof, often with no signal on a big box roof.
- Safety check before work: edge distance of the task, guardrail or warning line or monitor in place, skylights screened
- Roof access log entry on arrival: company, name, purpose, who granted access
- Pin a deficiency on the roof plan, photo, note, quantity; offline, syncs on the ground
- Repair line: material, quantity, hours; owner sign-off on site where required
Module 7
Proposals and approvals
Most maintenance revenue comes from deficiencies the owner approves after the inspection.
- Proposal built from deficiency lines with photos and locations; options per item (repair now, defer, include in capital plan)
- Owner approves line by line online; approved lines become repair jobs
- Work above the not-to-exceed amount held with Awaiting approval status; approval stored on the invoice
Module 8
Moisture surveys and capital planning
Repair, restore, recover or replace depends on wet area and layer count, and code limits the choice.
- Survey record: method (infrared to ASTM C1153, ELD to ASTM D7877, impedance, cores), date, wet area sq ft and map, core results
- Recover check: flagged as not allowed where the section has two or more existing coverings or is water soaked
- Capital plan per owner: section, condition rating, remaining life estimate, recommended action and year, budget
Module 9
Owner portal and reports
Facilities managers and asset managers want every roof's history without calling.
- Portal per owner: roof plans, inspection reports, open deficiencies to approve, leak tickets with photos, warranty status and expiry
- PDF inspection report per section in your template; warranty maintenance log in the manufacturer's columns
- Dashboards: leaks by building and cause, response time met percentage per owner, open proposals, overdue inspections
- Invoices to QuickBooks or Xero
The AI agents, set up for commercial roofing maintenance contractors
| Agent | When | What it does | What you get |
|---|---|---|---|
| Calling agent | A facilities manager calls the leak line at 2 am | Identifies the building, asks where water is coming in and what is affected, checks the owner's agreement for the emergency clock | A leak ticket with due time set and the on-call tech paged |
| Vision agent | A tech photographs a deficiency, a warranty tag or a rooftop unit nameplate | Reads what is in the photo (split lap, open flashing, clogged drain, manufacturer and warranty number on a tag) and fills the section or deficiency fields | A deficiency line with type and location, or updated warranty fields on the roof section |
| Watcher agent | A leak ticket nears its response due time, a manufacturer notice approaches 30 days, a job touches a warrantied roof without authorization, or a section misses its spring window | Checks ticket times, warranty tasks, job tags and inspection windows | An alert to the service manager naming the building and section, or a blocked job with the reason |
| Dispatch agent | A leak ticket or approved repair is ready to assign | Matches techs by distance, membrane skills and manufacturer certification for warrantied roofs, and van stock of the right repair materials | An assigned tech and arrival estimate inside the owner's response clock |
| Autopilot | An inspection proposal has no answer after e.g. 10 days, or a storm is forecast for buildings with open deficiencies | Drafts a follow-up naming the section, the photo and price, and the risk if left (e.g. open flashing before the rainy season) | A draft email to the facilities manager that a person approves before it sends |
| Scheduler agent | First Monday of each month | Totals leaks by owner and cause, response times met, inspections done and overdue, proposals approved and waiting, and warranties expiring within a year | A monthly roof portfolio report to each owner and an internal service summary |
Straight answers
Commercial roofing maintenance: FAQ
What software do commercial roofing maintenance contractors use?
Common choices are Centerpoint Connect for commercial roofing service and production, Zuper for roof asset management on a general field service platform, and ServiceTitan's roofing product; residential-first tools like Roofr cover sales and estimates. What matters is a record per roof section with warranty rules, inspection checklists with photos, leak tickets on a response clock and owner approvals. Fieldproxy is set up around your own sections, agreements and warranty rules.
How often should a commercial roof be inspected?
NRCA recommends at least twice a year, preferably spring and fall, plus after hurricanes, tornadoes or hailstorms. Carlisle recommends every six months and also after any rooftop unit is serviced, and more often where trees drop debris on the roof.
Can a roof warranty be voided by other contractors?
Yes. Carlisle's warranty is void if alterations or repairs are made on or through the roof, or things like solar arrays, fixtures or utilities are attached, without Carlisle's written authorization first. That is why owners keep a roof access log and why new curbs and penetrations should wait for authorization.
How quickly must a roof leak be reported to the manufacturer?
It depends on the warranty. Carlisle's Golden Seal terms require written notice within 30 days of any leak, and the owner pays the investigation if the cause turns out to be outside the warranty. Check the notice clause in the warranty issued for that roof.
How long can water pond on a flat roof?
The IBC's positive drainage definition expects the roof to drain within 48 hours of precipitation, and NRCA defines ponding as water left more than 48 hours after rain under drying conditions. Carlisle's guide says ponded water should evaporate within 48 to 72 hours.
What fall protection is needed to inspect a flat roof?
Under OSHA 1910.28(b)(13), work less than 6 ft from the edge needs guardrails, nets, travel restraint or fall arrest. From 6 to 15 ft, a designated area with a warning line is allowed only for infrequent and temporary work. At 15 ft or more, a designated area is allowed, with a work rule against going inside 15 ft unprotected. Skylights count as holes and need covers or another system.
When can you put a new roof over an old one?
Building codes prohibit a recover where the existing roof is water soaked or deteriorated, where it is slate, clay, cement or asbestos-cement tile, or where there are already two or more applications of roof covering. Cores and a moisture survey settle the question before a proposal.
How are roof leaks found on commercial roofs?
Visually first, at curbs, drains, laps and edge metal above the interior stain. Night infrared under ASTM C1153 maps wet insulation, and electronic leak detection under ASTM D7877 locates the breach itself. IIBEC notes infrared and impedance scans only find breaches that have already let water into the substrate.
What response times do commercial roof maintenance contracts require?
Each owner sets its own. Tulsa's 2023 roofing contract asked for 12 hours on emergencies and 72 hours otherwise; DC's on-call roofing RFP required a same-day visit for leaks reported before 10:00 am and let contractors proceed on repairs up to $750 without a separate estimate.
How does Fieldproxy fit a commercial roof maintenance company?
It is set up around your roof sections and agreements: warranty terms and manufacturer rules on each section, spring and fall inspections with deficiencies on a roof plan, leak tickets on each owner's clock, approvals above the not-to-exceed amount, 30-day manufacturer notices and an owner portal. Agents take leak calls, read photos into records, watch the clocks and draft proposal follow-ups for a person to approve.
Related guides
All sources on this page (29)
- source: Carlisle SynTec, Golden Seal Total Roofing System Warranty sample, terms and conditions (F0001, Rev 12/24)
- source: Carlisle SynTec Systems, Owner's Manual: care and maintenance, revisions and alterations, warranty maintenance log (CST-1112, 2025)
- source: Construction Specifier, Tapered insulation systems: the art of roof drainage (IBC positive drainage and NRCA ponding definitions)
- source: OSHA 29 CFR 1910.28, Duty to have fall protection (general industry), incl. (b)(3) holes and skylights and (b)(13) low-slope roofs
- source: Professional Roofing (NRCA), Tech Today by Mark S. Graham: maintenance programs and inspection frequency (Oct 2013)
- source: Holcim Elevate, Is it time for a seasonal roof inspection? (Roof Topics)
- source: Tremco Roofing, OSHA reference sheet for rooftop safety (7296)
- source: OSHA 29 CFR 1926.501(b)(10), Roofing work on low-slope roofs (construction)
- source: OSHA 29 CFR 1926.502(f) and (h), Warning line systems and safety monitoring systems
- source: California Building Code s. 1512, Reroofing: recover versus replacement (gocodebook summary of the code text)
- source: ASTM C1153-23, Standard practice for location of wet insulation in roofing systems using infrared imaging
- source: IIBEC, The leak stops here: understanding the methodology of leak detection for roofing and waterproofing systems
- source: City of Tulsa, IFB TAC 1015C Roofing installation, maintenance and repair (issued 2 Jun 2023)
- source: DC Department of General Services, RFP On-call roofing repairs (16 Sep 2013)
- source: ConstructConnect listing, City of Asheville FY25 on-call roof repair and preventative maintenance
- source: Centerpoint Connect, Commercial roofing CRM software
- source: Zuper, Roof asset management software
- source: ServiceTitan, Roofing software
- source: Roofr, Roofing software
- source: Mantis Innovation, Roof asset management
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