Flat Roofing in Salt Lake City: Installation, Repair & Replacement

Brady Roofing installs and repairs flat roofing systems for commercial and residential properties across Salt Lake City. We work with TPO, EPDM, and modified bitumen systems, selecting the right membrane for your building type, slope, and long-term performance goals. Whether you are replacing an aging system, repairing an active leak, or installing a flat roof on a new structure, our crews handle the full scope of work with no subcontractors.

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Roofing Inspection

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Roof Installation

Reasons For Choosing Brady Roofing

Why Salt Lake City Property Owners Choose Brady

Fully Licensed
and Insured

Transparent Pricing With No Hidden Fees

Warranties and
Financing Options

30+ Years
in the Industry

Flat Roofing Systems We Install in Salt Lake City

Brady Roofing installs three primary flat roofing membrane systems for commercial and residential buildings across the Salt Lake Valley. Every project starts with a full roof assessment so we can match the right system to your structure, slope, and budget.

TPO (Thermoplastic Polyolefin)

TPO is the most widely used flat roofing membrane in commercial construction and one of the most cost-effective options available. The single-ply membrane reflects solar heat, reducing cooling loads in Utah summers, and handles UV exposure at Wasatch Front elevation well. TPO welds at the seams rather than using adhesive, which creates a stronger, more watertight bond. It is a strong choice for commercial buildings, warehouse roofs, and low-slope residential applications.

EPDM (Ethylene Propylene Diene Monomer)

EPDM is a rubber membrane with a proven track record on flat and low-slope roofs. It is highly flexible, which makes it resistant to cracking under Utah’s freeze-thaw cycles, and it holds up well under heavy snow loads. EPDM systems are durable, relatively easy to repair, and commonly used on both commercial and residential buildings. They are a dependable long-term solution for properties that need a low-maintenance roof with strong weather resistance.

Modified Bitumen

Modified bitumen is an asphalt-based system reinforced with polyester or fiberglass and applied in multiple layers. It provides excellent puncture resistance, which makes it a practical choice for flat roofs that see foot traffic or mechanical equipment. Modified bitumen is commonly installed on commercial and multifamily buildings. It is more affordable upfront than TPO or EPDM and delivers solid performance with proper installation and routine maintenance.

Brady Roofing installs all three systems with our own crews. We do not use subcontractors. Every installation follows manufacturer specifications to maintain warranty eligibility.

Flat Roof Repair in Salt Lake City

Not every flat roof needs to be replaced. Brady Roofing offers expert flat roof repair for commercial and residential systems in Salt Lake City, and we work on roofs installed by any contractor.

Common repairs we handle:

  • Seam failures and membrane separations
  • Flashing failures at walls, curbs, and penetrations
  • Membrane punctures and tears
  • Ponding water damage and substrate deterioration
  • Blistering and surface bubbling from trapped moisture
  • Fastener back-outs and edge metal issues


Every repair starts with a full inspection of the roof system. We identify the source of the problem before any work begins and provide a written estimate with a clear scope. If repair is not the right answer, we will tell you that too.

How Long Does a Flat Roof Last in Salt Lake City?

A properly installed TPO or EPDM flat roof in Utah typically lasts 15 to 25 years. Modified bitumen systems generally last 10 to 20 years. Lifespan depends on the membrane type, installation quality, and how well the roof manages water — particularly ponding — over time.

Several Utah-specific factors affect how long a flat roof performs:

  • UV intensity at elevation degrades membrane materials faster than at lower altitudes
  • Freeze-thaw cycling stresses seams and flashings through repeated expansion and contraction
  • Summer heat increases thermal movement in the membrane across the surface
  • Ponding water — even shallow standing water — accelerates deterioration if not addressed through proper drainage design

Brady Roofing installs and flashes every system to manufacturer specifications, and we design for drainage from the start. A well-installed flat roof with proper maintenance will reach or exceed the top of its expected lifespan.

How Much Does a Flat Roof Cost in Salt Lake City?

Flat roof cost in Utah depends on several variables: the membrane system you choose, the size and condition of the existing roof, whether a tear-off is required, and the complexity of penetrations, drains, and equipment curbs on the roof surface.

TPO and EPDM single-ply systems generally fall in the mid-range of flat roofing costs. Modified bitumen systems are typically more affordable upfront. Standing seam or specialty flat applications for commercial buildings with complex details will run toward the higher end.

Brady Roofing provides free on-site estimates with a detailed written scope so you understand exactly what the project includes before committing. Financing is available through Mountain America Credit Union for qualified customers.

High-quality roof installations designed for long-term durability, weather protection, and reliable performance in Utah’s climate.

Quick, effective repairs for leaks, missing shingles, flashing issues, and other damage that can compromise your commercial property.

​​Durable siding and exterior envelope solutions that strengthen your home’s protection, improve efficiency, and enhance curb appeal.

Fast response repairs for wind damage, debris impact, and storm-related roofing issues to restore safety and prevent further problems.

How Much Does a Flat Roof Cost in Salt Lake City?

Brady Roofing installs and repairs flat roofing systems across Salt Lake City and the surrounding Wasatch Front communities. Every project is handled by our own crews — no subcontractors, no handoffs.

We serve Salt Lake City, Sandy, Draper, Murray, Millcreek, Holladay, West Jordan, South Jordan, Riverton, Herriman, Cottonwood Heights, Midvale, and surrounding communities. Commercial and residential properties welcome.

Flat Roofing FAQs

What types of flat roofing does Brady Roofing install?

Brady Roofing installs TPO, EPDM, and modified bitumen flat roofing systems for commercial and residential properties in Salt Lake City. We assess your building type, roof slope, and long-term performance goals to recommend the right membrane. All installations are performed by our own crews — we do not use subcontractors.

Yes. Brady Roofing repairs flat roofs installed by any contractor. We handle seam failures, flashing issues, membrane punctures, ponding water damage, and substrate problems. We inspect the full system before any work begins and provide a written estimate with a clear scope.

Late spring through early fall is the ideal window for commercial roof replacement in Salt Lake City. This avoids winter snow loads on an open deck and gives the membrane proper curing time before freeze-thaw stress hits in late fall. Brady Roofing can also schedule replacements in other seasons depending on weather conditions and urgency.

Yes. Flat and low-slope roofing systems are the standard for commercial buildings, and modern membrane systems like TPO and EPDM are well-suited for Utah’s climate. They handle freeze-thaw cycles, UV exposure, and foot traffic better than traditional built-up systems. Proper drainage design and regular inspections are the key factors in long-term performance.

Yes. Brady Roofing offers financing through Mountain America Credit Union for qualified customers. Ask about financing options when you schedule your free on-site estimate.

What Our Roofing Clients
Have to Say…

Salt Lake City flat roof property owners rely on Brady Roofing for consistent flat roofs built to last. See what our clients are saying.

“Brady Roofing is a very reputable roofing contractor. Stewart is extremely knowledgeable and professional. We will definitely use them again.”

Mark Naccarato Principal Broker

“The roof was done quickly and of very high-quality workmanship. James was there to check up on things and answer any questions. They cleaned up like they were never there. I would recommend them highly.”

Patty Bullock

“We absolutely LOVE our new roof! The quality and workmanship are fantastic, and the tile choice perfectly complements our home’s style. The crew was professional and polite, making it a great experience from start to finish.”

Michael Ward

“The Brady Roofing folks do extremely consciousness work. They are very professional and talented; I couldn't have been happier with the new roof they installed in my home.”

Neil Clark

“Brady roofing is great. I've been working with them for years. They have done all kinds of roofs for me, asphalt shingles on residential and commercial properties, as well as membrane roofs. Haven't used anyone else for many years. Highly recommend them.”

Gary Eifert

“We are very proud of the raised seam metal roof crafted by Brady Roofing & partners. Our roof had multiple challenges, and their customer-friendly crews did a fine job figuring it out and getting the job done. We even got drone views of what a fabulous roof they created for us.”

Sally Patrick

Get a FREE Roofing Estimate

Protect your commercial building with roofing backed by 30 years of Utah experience. Brady Roofing provides free commercial roof inspections and estimates for offices, warehouses, and industrial properties across Salt Lake City and the surrounding area. Call us at 801-487-5151 or submit the form below to get started. Financing available through Mountain America Credit Union for qualified commercial clients.