Residential Roofing · Colorado
A roof built to stand
up to Colorado.
Twenty years protecting homes from the Front Range to the plains. Replacements, repairs, storm damage, and insurance claim support — handled the right way, the first time.
Our Mission
Dependable roofing, built to code — and built to last.
G & G Roofing ensures every Colorado homeowner receives dependable, high-quality roofing services that fully comply with current residential code and building testing standards. Our team handles everything from straightforward asphalt shingle installs to the most complex roof systems.
Twenty years of experience means we can guide you through a new installation, a replacement, a repair — or an insurance claim, from the adjuster call to the final nail.
What We Do
Six roofing services, one standard of workmanship.
Every project — from a single skylight to a full tear-off — is measured, inspected, and documented the same way. Premium materials, certified crews, and a five-year guarantee on every job we sign.
01 · Flagship
Residential Roof Replacement
Full tear-offs and re-roofs for Colorado homes. Premium underlayment, certified asphalt and architectural shingles, and a workmanship warranty that outlasts the storm season.
02 · Storm
Storm Damage Assessment
Hidden leaks, missing shingles, structural damage. Our assessors document everything the adjuster will ask for — and we deal with the insurance company so you don’t have to.
03 · New Build
New Construction Installation
Code-compliant roofing for new homes and additions. Designed to add at least 80% at resale, installed to last decades — not years.
04 · Repair
Roof Repair & Leak Fixes
Instant inspection, hassle-free repair plan, premium materials. We find where water is actually coming from — and we fix it once.
05 · Skylight
Skylight Installation
Natural-light installs and weatherproof repairs for skylights and roof windows. Energy-efficient, durable, and sealed to Colorado weather.
06 · Trade
Subcontractor Services
Fully insured, code-fluent roofers for general contractors and builders. Five-year workmanship guarantee on every subcontract we sign.
Insurance Claim Support
We handle the adjuster, the paperwork, and the repair — so your home gets what it’s owed.
Two decades of relationships with every insurance company in Colorado. We negotiate for the maximum settlement and rebuild your roof to the highest standard, no matter how complicated the claim gets.
Who We Are
A family roofing company, built on the Front Range since 2004.
G & G Roofing is Colorado’s top choice for professional roofing solutions, proudly serving the community with over 20 years of experience. We specialize in high-quality, reliable roofing customized to each client’s needs — whether it’s a roof installation, a storm repair, or a full insurance-driven replacement.
Our promise is the same on every job: the finest materials, skilled craftsmanship, and clear communication from the first call to the final inspection.
- Locally owned and operated — Colorado roofs, Colorado crews.
- Premium asphalt, architectural, and metal roofing systems.
- Five-year workmanship warranty on every signed project.
- BBB A+ accredited, fully insured, code-compliant crews.
20+
Years Experience
BBB A+
Accredited Business
5 Yr
Workmanship Warranty
Free
Roof Inspection
Local
Family Owned
Premium
Materials
24 / 7
Customer Service
Where We Work
Covering the Front Range, the plains, and every town in between.
From Denver south to Commerce City, north through Longmont and Fort Collins, east to Greeley — G & G covers roof out of Colorado’s peak every day. If you’re in one of these service areas, you’re in warranty range.
Denver · Thornton · Commerce City · Arvada · Northglenn · Fort Lupton · Brighton · Evans · Greeley · Boulder · Westminster · Loveland · Berthoud · Longmont
From a homeowner in Thornton
“Hail took our roof out overnight. G & G had an assessor on the driveway before our adjuster even called back — and they handled every piece of paperwork after that.”
Homeowner · Mission 12 Project · 2024
Good Questions
Straight answers to what homeowners actually ask.
Still not sure? Call us, email roofing.gng@gmail.com, or book a free inspection. No pressure, no gimmicks.
15–30 years for asphalt shingles, 50+ years for metal, tile, or durable wood shakes — depending on material quality and how well the roof has been maintained.
Impact-rated asphalt shingles and metal roofing stand up best to Colorado’s hail, snow, and wind. We’ll recommend the right option for your pitch, exposure, and budget.
Yes. Storm damage and active leaks get same-day response. We’ll tarp, stabilize, and schedule permanent repairs from one phone call.
Nothing. G & G offers complimentary roof inspections for property owners anywhere in our Colorado service area.
Call us first. We’ll inspect the damage, document it, and tell you honestly whether filing makes sense. Unnecessary claims can raise your premium — we’d rather make sure yours is worth filing.
Free Inspection · 24/7 Dispatch
Think something’s wrong with your roof? Let’s take a look — on us.
Call the Dispatch Line