Trusted Partnerships
Manufacturer Partners
We install and warranty products from the industry's most trusted roofing manufacturers — giving you peace of mind backed by both the maker and the installer.
ProTech Roofing Systems is a certified installer for leading commercial roofing manufacturers. That means you get factory-backed warranties, proven materials, and a contractor who knows the products inside and out.
CertainTeed
Quality. Confidence. Certainty.
CertainTeed is one of North America's largest manufacturers of building products, including commercial roofing systems. Their extensive line of steep-slope and low-slope products includes shingles, membranes, and insulation solutions trusted by contractors for over a century.
Products We Install
- Landmark Shingles
- XT25 Shingles
- Flintlastic SA Modified Bitumen
- DiamondDeck Underlayment
Versico
Single-Ply Roofing Solutions
Versico Roofing Systems specializes in high-performance single-ply roofing membranes including TPO and EPDM. Their systems are engineered for energy efficiency, durability, and ease of installation — making them a top choice for commercial flat roof applications across Northern California.
Products We Install
- VersiFleece TPO
- VersiGard EPDM
- VersiFlex PVC
- Versico Insulation Systems
Carlisle
The World's Most Trusted Roofing Brand
Carlisle SynTec Systems has been a leader in commercial roofing for over 50 years. Their EPDM, TPO, and PVC membranes are renowned for long-term performance and are backed by some of the most comprehensive warranties in the industry.
Products We Install
- Sure-Weld TPO
- FleeceBACK TPO
- EPDM Membranes
- Carlisle SecurTAPE
GAF
America's Largest Roofing Manufacturer
GAF is the largest roofing manufacturer in North America, offering a full range of commercial and residential roofing systems. From TPO and modified bitumen to steep-slope shingles, GAF products are backed by industry-leading warranties and supported by a nationwide network of certified contractors.
Products We Install
- EverGuard TPO
- EverGuard Extreme TPO
- Ruberoid Modified Bitumen
- Timberline HDZ Shingles
Certified. Warranted. Proven.
As a certified installer for these manufacturers, ProTech Roofing Systems can offer you factory-backed warranties that protect your investment for decades.
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