Being an Owens Corning Preferred Contractor CT isn’t just a title — it’s a mark of excellence. At All Site Builders, we’ve earned this designation through years of proven performance, superior craftsmanship, and a commitment to using only the highest-quality materials. As one of the few certified contractors in Central and Southern Connecticut, we install premium Owens Corning roofing systems that deliver lasting protection against harsh New England weather. This is why homeowners trust us for roof replacements, siding upgrades, and emergency repairs.
This isn’t just a title. It’s a commitment to excellence, backed by one of the most respected names in building science.
The Owens Corning Preferred Contractor program is exclusive — not every company can claim it. It’s an invitation-only network for top-tier roofing professionals who meet strict standards in:
When you see our name listed as a Preferred Contractor, you know you’re working with a team trusted by the brand itself.
This isn’t about marketing. It’s about accountability.
As a Preferred Contractor, we have direct access to Owens Corning’s full line of high-performance building solutions, including:
We don’t mix brands or cut corners. When you choose All Site Builders, you get a complete system designed to work together — from shingle to insulation — all backed by one of America’s most respected building science companies.
🔗 Explore Our Roof Replacement Services
🔗 Schedule Your Free Inspection Today
«When I started All Site Builders in 2005, my goal was simple: build a business where quality wasn’t optional — it was guaranteed. Over the years, I’ve tested dozens of materials, but one name kept rising to the top: Owens Corning.
They don’t just make good products — they stand behind them. Their warranties are strong, their support is local, and their technology is always evolving.
As a homeowner myself in Cheshire, I know what families want: peace of mind. And when I see an Owens Corning label on a roof or in an attic, I know that home is protected.
So while others may push GAF because it’s popular, we go with Owens Corning — because it’s better.»
Choosing a contractor who is both licensed (HIC.0670316) and an Owens Corning Preferred Contractor comes with real advantages:
✅ Extended Warranty Coverage
✅ Faster Insurance Claims Support
✅ Energy-Efficient Homes
✅ Peace of Mind
We proudly serve homeowners across all of Connecticut — from Danbury to Norwich, New Haven to Hartford, Waterbury to New London, and everywhere in between.
Wherever you are in the state, you’ll receive the same level of care, precision, and Owens Corning-certified quality that has made us a trusted name since 2005.
Schedule Your Free Consultation Today
Ready to upgrade your roof or improve your home’s energy efficiency with Owens Corning’s trusted products? Let us show you how being a Preferred Contractor translates into better results for your home.
Call us now: 203-980-0698 or 860-301-6750
Or fill out our contact form for a free inspection and quote
Your home deserves the best protection. At All Site Builders, we believe that starts with being an Owens Corning Preferred Contractor — and ends with your complete satisfaction.
With Expert Roofing & Exterior Services from All Site Builders
Roofing contractor also specializing in sideng, windows, desks and patios.
Licensed, insured, Owens Corning Preferred & GAF Certified Plus. Quality roofing and exterior services across CT since 2005.
