Commercial and Industrial
Commercial Roofing in Utah
We install, repair and restore commercial roofs, from flat and low-slope systems to silicone roof coatings.
- Roof Coating Department
- Silicone
- Residential and Commercial Jobs
- Thousands
- Covered Employees
- Workers' Comp
Commercial Roofing in Utah Since 1992
A1 Roofing provides commercial roofing in Utah, and our work spans residential, commercial and industrial properties. It includes houses of worship, such as the historic church we re-roofed in cedar shake, as well as federal buildings and state roofing projects.
Commercial roofs bring their own demands: large low-slope areas, rooftop equipment, drainage, and a building that stays in use during the work. We inspect the roof, explain your options and give you a clear estimate.
- Commercial Roof Installation
- Commercial Roof Repair
- Flat Roof Installation
- Silicone Roof Coatings
Roof Coatings
Silicone Roof Coating
A silicone roof coating is a liquid-applied layer that cures into a continuous, waterproof membrane over an existing low-slope roof. When the roof underneath is still sound, a coating can restore it without a full tear-off.
UV and Heat Resistance
Silicone holds up well to constant sun. Bright white coatings reflect sunlight, which lowers roof surface temperatures and cooling loads.
Ponding Water Resistance
Silicone resists breakdown from standing water better than many other coatings, which matters on flat roofs that drain slowly.
Works Over Many Roof Types
Coatings can go over metal, single-ply, modified bitumen, built-up and spray foam roofs once they're cleaned and repaired.
Less Tear-Off
Restoring a sound roof avoids the cost, noise and landfill waste of removing it.
Starts With an Inspection
Wet insulation, failed seams and damaged areas have to be fixed first. A coating can't save a roof that's failing underneath.
Can Be Recoated
When the coating wears, a fresh layer of silicone can go over it to extend the roof's service life.
Flat and Low-Slope
Flat and Low-Slope Roofs
Most commercial buildings have flat or low-slope roofs. They aren't truly flat: a slight slope moves water to drains, gutters or scuppers.
Flat Roof Installation
Low-slope roofs are covered with a membrane, such as TPO, EPDM or modified bitumen, or with a coating system. We'll recommend the right fit for your building and budget.
Commercial Roof Repair
From leaks around rooftop units to storm damage and failed seams, we find the source and repair it to protect the building.
Commercial Roof Replacement
When a roof is past restoring, we replace it with a durable system built for long-term performance.
Warning Signs
Signs Your Commercial Roof Needs Attention
Ponding Water
Water that's still standing long after rain or snowmelt stresses the membrane and finds weak spots.
Blisters and Cracks
Bubbles, cracks or splits in the membrane or coating let moisture into the insulation below.
Open Seams
Seams that lift or separate are a common source of leaks on single-ply roofs.
Leaks at Penetrations
Flashing around HVAC units, vents, pipes and skylights wears out and lets water in.
Clogged Drains
Blocked drains, gutters and scuppers back water up onto the roof.
Interior Stains
Stained ceiling tiles or damp insulation mean water is already inside.
How It Works
How a Commercial Roofing Project Works
Inspection
We inspect the roof, including drainage, seams, flashing and rooftop equipment.
Clear Estimate
You get a clear estimate for the right solution, whether that's a repair, a coating or a new roof.
Scheduled Work
We schedule around the weather and keep you informed as the work progresses.
Final Inspection
We inspect the finished roof to make sure every detail meets or exceeds industry standards.
Commercial Re-Roof Before and After
Real A1 Roofing projects. Drag the slider to compare.
Utah County Roofing Reviews
What Utah County homeowners and builders say about A1 Roofing.
I'm a general contractor and have used A-1 for years on all types of roofs. He responds quickly and gets the job done fast. His life-long knowledge of how to fix any roof problem is something I lean on and have grown to trust. He just completed another tough job for me on a flat, metal roof that had been repaired incorrectly twice before I (and Dave) got on the job. Using A-1 makes me look good to my clients.
“They have a lifetime workmanship guarantee, use premium materials and got our roof done in one day!”
Aaron M.
“Awesome company, great team! Very knowledgeable and friendly to work with.”
Tyson
“Our entire roof was replaced in one day. The yard was cleaned up exceptionally well.”
Kendall & Heidi P.
Commercial Roofing FAQ
Is My Roof a Good Candidate for a Silicone Coating?
Good candidates are low-slope roofs that are still structurally sound, with dry insulation and no widespread damage. Metal, single-ply, modified bitumen and spray foam roofs are often coated.
If the insulation is saturated or the membrane has failed across large areas, replacement is usually the better choice. An inspection tells you which applies.
Are Flat Roofs Really Flat?
No. A flat or low-slope roof has a slight pitch that moves water toward drains, gutters or scuppers. When drainage fails, water ponds and shortens the roof's life.
Can You Coat a Metal Roof?
Metal roofs are common candidates for coatings. Rusted areas, loose fasteners and seams are treated first so the coating bonds and seals properly.
Do You Repair Storm Damage on Commercial Roofs?
Yes. Hail and wind damage commercial roofs too. We inspect the roof and repair the damage. Our storm damage and insurance claims page explains how the claim process works.
Is A1 Roofing Licensed and Insured?
Yes. We're fully licensed and insured, and our employees are covered by workers' compensation insurance.
Do You Offer Free Commercial Roof Inspections?
Yes. Every commercial project starts with a free consultation, where we inspect the roof and give you a clear estimate. Learn what an inspection covers on our free roof inspection page.
Related Roofing Services
Roof Repair
Leaks, missing shingles, flashing and emergency repairs that stop the damage fast.
Free Roof Inspection
A free 16-point inspection with photos, so you know exactly where your roof stands.
Storm Damage and Insurance Claims
Hail and wind damage documented, repaired and walked through your insurance claim.
Schedule a Commercial Roof Inspection
We'll inspect your roof and explain whether a repair, a coating or a replacement makes the most sense.
- Lifetime Workmanship Warranty
- Google Guaranteed
- Financing Available