Signature Roofing & Exteriors specializes in high-quality commercial roofing and building envelope solutions for property managers, building owners, facility managers, and general contractors across Utah. We focus on projects where reliability, proper specification, and long-term performance matter — not just the lowest bid.
Tell us about your building and we'll get back to you the same day.
Minimal business disruption. Proper engineering and code compliance. Warranty support you can actually rely on. Insurance coordination handled professionally. We've built our commercial practice around the things that matter most to the people responsible for these buildings.
We work with all major commercial flat and low-slope roofing systems. Our team will assess your building, understand your priorities, and recommend the system that delivers the best long-term value — not just the one with the lowest upfront cost.

The most popular single-ply commercial system today. Heat-welded seams for superior waterproofing, excellent UV resistance, and a highly reflective white surface that lowers cooling costs significantly. Ideal for offices, retail, warehouses, and schools.
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Superior chemical and fire resistance with excellent flexibility in cold weather. The right choice for restaurants, manufacturing facilities, and buildings with grease or chemical exposure. Highly reflective and energy efficient.
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Extremely durable rubber membrane with a proven 40+ year lifespan on large commercial roofs. Excellent puncture resistance and flexibility in cold weather. Cost-effective for large warehouse and industrial applications.
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Torch-down or peel-and-stick modified bitumen systems for reliable protection on low-slope roofs. A proven system with excellent durability and a strong track record on commercial and industrial buildings.
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Extend the life of your existing commercial roof by 10-15 years with a professionally applied restoration coating system. A fraction of the cost of full replacement when the substrate is still sound.
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Built-up roofing, gravel ballast, and paver ballast systems for buildings that require added wind uplift resistance or thermal mass. We install, restore, and overlay existing BUR systems.
Learn more about this system →We are not chasing every small job. We focus on mid-size to larger commercial projects where proper specification, minimal disruption, and long-term warranty support are the priorities — not just the lowest number on a bid sheet.
Our founder AJ Gonzalez is a 2nd generation roofing contractor with 15+ years of hands-on experience. When you work with Signature, you get a contractor who understands specifications, not a rep trying to close a deal.
We understand that commercial buildings are occupied and operational. We plan our installations to minimize noise, debris, and disruption to your tenants, customers, and operations throughout the project.
Every commercial roofing system we install meets Utah building codes and manufacturer specifications. We provide full documentation for your records, insurance carriers, and future building transactions.
Our reputation is built on doing what we say we'll do, on time and on budget. Property managers and building owners trust us because we treat their buildings the same way we'd treat our own.
Here's what to expect when you partner with Signature Roofing & Exteriors on your commercial roofing project.
We conduct a thorough assessment of your existing roof, identify problem areas, and give you an honest picture of your options — replacement, restoration, or repair.
We recommend the right roofing system for your building type, usage, budget, and long-term goals. No one-size-fits-all solutions.
Our licensed commercial crew installs your new system to manufacturer specifications with minimal disruption to your building operations.
You receive full project documentation, warranty certificates, and ongoing support. We're here for the long term, not just the install.

Large commercial roofing projects represent a significant investment. We work with building owners and property managers to find financing and payment structures that make sense for your situation.
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Real commercial projects across Utah. Photo gallery coming soon — images will be updated with real commercial project photography.




Based on 70+ Google Reviews
Utah property managers and building owners trust Signature Roofing & Exteriors because we deliver what we promise — on time, on budget, and built to last.
"Signature handled our warehouse roof replacement with minimal disruption to our operations. They showed up when they said they would, communicated clearly throughout, and the finished system looks and performs exactly as specified. Would absolutely use them again."
"We partnered with Signature on a commercial project as a subcontractor and they were exactly the kind of crew you want on a job site. Professional, clean, and they know their systems. The TPO installation was flawless."
"After getting several bids we chose Signature not because they were the cheapest but because they were the most thorough. They identified issues the other contractors missed and their specification was more detailed than anyone else's. That gave us confidence they knew what they were doing."
When Signature Roofing & Exteriors installs your commercial roof, our relationship doesn't end when the crew leaves. We provide full documentation, warranty support, and ongoing service to protect your investment for the long term.
We handle every aspect of the building envelope coordination — roofing, edge metal, wall panels, gutters, and insulation — so you have one accountable contractor, not a fragmented collection of subs.

Still have questions? Call us directly at (801) 420-1911 or reach out to our commercial team.
We focus on mid-size to larger commercial roofing projects, generally 5,000 square feet and above. This includes full replacements, recover systems, and restoration projects for warehouses, office buildings, retail centers, schools, and multi-family properties. We partner directly with building owners, property managers, and general contractors.
Absolutely. We provide full project documentation including specifications, installation records, photos, and manufacturer warranty certificates. This package is important for insurance carriers, lenders, and future building transactions and we make sure it is complete and delivered to you at project close.
A free commercial roof assessment costs you nothing. Let's talk about your building.
(801) 420-1911Trusted by 70+ Utah homeowners with a 5.0 Google rating and BBB A+
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