Roofing in Kennesaw, GA
Grainger Cooper Construction provides roofing services in Kennesaw — repair, replacement, inspection, and storm response — all in-house, all backed by manufacturer-grade materials — to both homeowners and commercial property owners. We're about 22 minutes from your Kennesaw property, woman-owned, bonded, and insured in Georgia.
Roofing in Kennesaw, done the boutique way.
Kennesaw property owners deal with the same headaches you find anywhere — contractors who don't return calls, surprise change orders at the end of a job, and crews who treat your property like a job site instead of someone's home or business. Grainger Cooper Construction was built specifically to fix that pattern. As a fast-growing northwest suburb of Atlanta, Kennesaw is about 22 minutes from our Atlanta office, so the project lead on your job is the same person you'll see on-site — not a salesperson handing you off to a stranger.
Every Kennesaw project gets a written line-item estimate before any work starts, weekly progress updates while we're on-site, and a walkthrough at the end where the punch list is closed before final payment. We use GAF, CertainTeed, and Owens Corning systems with manufacturer-backed warranties. And because we're boutique by design — we cap our project load on purpose — the person managing your job has the bandwidth to actually pay attention.
Georgia summers bring high humidity, intense UV, severe afternoon thunderstorms from April through September, and the occasional hurricane remnant. Roofing systems here need ventilation that handles the heat load and flashing that holds up to wind-driven rain.
What's included on every Kennesaw roofing job
- Roof Repair. Shingles, leaks, flashing, vent boots, chimney repair. Same-week scheduling on most repairs.
- Full Roof Replacement. Tear-off and new install with GAF, CertainTeed, or Owens Corning systems and manufacturer-backed warranties.
- Inspections. Detailed written reports with photos. Pre-purchase, post-storm, or routine maintenance.
- Commercial Flat Roofs. TPO, EPDM, modified bitumen, and standing-seam metal for storefronts, offices, and tenant spaces.
- Storm Response. Rapid on-site assessment, tarping, and insurance-claim assistance after wind, hail, or fallen-limb damage.
- Maintenance Plans. Seasonal inspections and minor repairs to extend the life of your roof and head off bigger problems.
Three things Kennesaw clients notice fast.
GAF · CertainTeed · Owens Corning
Manufacturer-backed material systems and warranties.
Same crew, start to finish
Your project lead is on-site or reachable daily. No subcontracted handoffs.
Storm-ready
Rapid response, photo-documented damage reports, and direct insurance billing.
Neighborhoods we work in.
Our Kennesaw roofing crew regularly works in Downtown Kennesaw, Town Center, Kennesaw Mountain National Battlefield Park, Legacy Park, and Brookstone. If you're somewhere else in the area, ask — we serve the whole Kennesaw market and most of the surrounding Georgia corridor from our Atlanta, GA Office.
For storm response, repair, or scheduled work, your first call goes directly to a project lead — not an answering service. Most Kennesaw estimate visits are scheduled within one business day.
Other services in Kennesaw: Siding in Kennesaw · Gutters in Kennesaw · Painting in Kennesaw
Roofing FAQs from Kennesaw clients.
How quickly can you respond to a roof leak in Kennesaw?
Most Kennesaw repair calls are scheduled within 48 hours. Active leaks during a storm get same-day tarping when conditions allow.
Do you handle insurance claims for storm damage?
Yes — we document damage on-site, provide written reports for your adjuster, meet the adjuster at the property, and can bill the insurance carrier directly so you only pay your deductible.
What roofing brands and warranties do you offer in Kennesaw?
We install GAF, CertainTeed, and Owens Corning shingle systems, plus standing-seam metal and flat-roof membranes. Manufacturer warranties run from 25-year to lifetime non-pro-rated depending on the system you choose.
Do you do commercial roofing in Kennesaw?
Yes. We handle commercial flat-roof systems (TPO, EPDM, modified bitumen, metal) for retail, office, hospitality, and tenant-improvement projects, and schedule work around your business hours.