Commercial roofing for flat and low-slope roofs
Roofers Hotline is a roofing company for commercial roofing across 51 states, with local service in 38 metro areas and 775 towns, on one phone number, (855) 512-1072. Someone answers at any hour, and the estimate is written down before any work begins.
What commercial roofing covers, when to call, what it costs and how to book it in your ZIP code.
- Written estimate before any work starts
- Calls answered 24 hours a day, 7 days a week
- A roofer calls you back, usually within one business day
- Deductibles are never waived or rebated
What commercial roofing covers
Commercial roofing is work on the large, flat or low-slope roofs found on stores, warehouses, offices, restaurants and multifamily buildings. It includes leak repair, seam and flashing repair, patching of punctures and blisters, drainage fixes where water pools, coatings, and full replacement when repairs no longer hold.
The job usually starts with an inspection of the whole roof surface, the edges, the drains and every spot where something passes through the membrane, such as vents, units and skylights. Those are the places leaks most often begin, and a small failure there can soak insulation and ceiling tiles below long before a stain shows.
Roofers Hotline books that inspection and puts the findings in a written estimate before any work starts. Call to book commercial roofing for your building.
What moves the price up or down is set out in what roof replacement costs, and the published ranges sit above. Material by material, roof repair cost lays out the prices behind the ranges above.
What does it take to get a commercial roof looked at and priced without losing a week of phone calls? With Roofers Hotline, one call books the inspection of your flat or low-slope roof, and a written estimate arrives before any work starts. That covers leaks over a storefront, ponding after rain, worn seams and flashing, and roofs on warehouses, offices and apartment buildings.
Calls are answered 24 hours a day, so a leak that starts on a Friday night does not have to wait for Monday. Call now to book commercial roofing, or request the written estimate online.
For a worked example from one metro area, see the Modesto roof replacement cost guide, which covers the same ground for its own county. Step by step, from the first call to the written estimate, the work is explained under how ePDM rubber roofing works.
- 38 Metro areas servedsix roofing services in each
- 26,909 ZIP codes served51 states, callback coverage
- 1,554 Hail events, one inch or largercounties of the 38 metro areas, since 2015
- 319 Wind events, 65 knots or morecounties of the 38 metro areas, since 2015
- 842 Federal weather disaster declarationscounties of the 38 metro areas, all years
Sources: U.S. Census ACS 2019 to 2023; NOAA Storm Events; OpenFEMA declarations. Updated October 2026.
When to call for commercial roofing
Call when you see water stains on ceiling tiles, puddles that stay on the roof more than a day after rain, bubbling or split seams, loose flashing, or a roof that has been patched several times in the same area. Call after hail, high wind or heavy snow as well, because damage on a flat roof often hides until the next storm sends water inside.
Commercial roofs carry more than weather. Rooftop equipment, foot traffic from service visits and debris in drains all wear on the surface, so a roof that looks fine from the ground can be failing in spots you cannot see.
An active leak is the clearest reason to call now, since interior damage, stock loss and mold grow the longer water gets in. Call 24 hours a day to book the inspection, and ask for the written estimate once it is done.
How commercial roofing works with Roofers Hotline
You start with one call, or with the online quote request if you prefer to type. Tell us the building address, the roof type if you know it, and what you have noticed: where the leak shows inside, when it started and whether recent weather made it worse.
A callback then books the roof inspection at a time that suits your building and your business hours. Photos of the damage, past repair records and any drawings of the roof are useful to have ready, though none are required to book.
After the inspection you receive a written estimate that lists the work, the materials and the cost, and nothing begins until you have it in hand. Deductibles are never waived or rebated. Call to book commercial roofing and get the estimate in writing.
- Call or request a quote. Call us or send the short form with your ZIP code, what the roof is doing and when you need it done. Calls are answered 24/7.
- Confirm the address. We confirm the address and the problem, and a local roofer calls you back to book the inspection.
- Written estimate, then the work. You get a written estimate before any work starts, and the work is scheduled when you say go. What happens at each step.
Why call
Why Roofers Hotline for commercial roofing
- One number for every roof problem Repairs, leaks, storm damage, replacement, inspections, gutters and skylights, all through (855) 512-1072.
- Calls answered 24 hours a day, 7 days a week The line is open around the clock because roofs fail at every hour.
- Written estimate before any work starts The scope and the price are written down before any work starts.
- Deductibles are never waived or rebated What the policy covers, what you pay, no games.
- You decide, on your schedule A written estimate is yours to compare at home.
Commercial roofing near you
Enter a ZIP code on Find roofers by ZIP code to find roofing help for your area.
Metro areas
- New York City, NY
- Edison, NJ
- Los Angeles, CA
- Boston, MA
- Washington, DC
- Minneapolis, MN
- Philadelphia, PA
- Anaheim, CA
- New Haven, CT
- Chicago, IL
- Pittsburgh, PA
- Houston, TX
- Seattle, WA
- Manchester, NH
- San Francisco, CA
- San Jose, CA
- Allentown, PA
- Worcester, MA
- Providence, RI
- Akron, OH
By state
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- Washington, DC
- West Virginia
- Wisconsin
- Wyoming
Questions
Commercial roofing questions
What kinds of buildings does commercial roofing cover?
Commercial roofing covers stores, warehouses, offices, restaurants, medical buildings and multifamily properties, mostly with flat or low-slope roofs. If your building has a large roof with drains, rooftop units or a membrane surface, it fits. Call and describe the building, and the inspection gets booked.
How do I know if my flat roof is leaking?
Look for stained or sagging ceiling tiles, damp insulation, water that sits on the roof after rain, and blistered or split seams. A leak inside can start far from where water gets in. Call to book an inspection that traces the source and gives you a written estimate.
Should I repair or replace a commercial roof?
Repair makes sense when damage is limited to a few spots, such as a seam, flashing or a puncture. Replacement is worth pricing when leaks keep returning or large areas of the surface are worn. The inspection looks at the whole roof, and the written estimate lays out both options.
What should I have ready when I call?
Have the building address, a short description of the leak or damage, and when it started. Photos, earlier repair records and roof drawings help if you have them. None are required to book, so call anyway if you are missing any of it.
Will I get a price before work begins?
Yes. After the inspection you receive a written estimate that lists the work and the cost, and nothing starts until you have it. Read it, ask questions about any line, and compare it with your needs. Call to book the inspection and get yours.
Across the metro areas served, the question that comes up most is How long does a roof last? Another question homeowners here ask is Does homeowners insurance cover roof replacement?, from across the metro areas served.
Get commercial roofing quotes
Takes about a minute. Tell us the ZIP code and what the roof is doing, and a local roofer calls you back to book an inspection and written estimate.
Start your requestOr call: the number at the top of this page is answered 24/7.