SHEET 01
Commercial TPO Roofing
OAKLAND, CAInstallation of a GAF TPO membrane roofing system on a commercial building.
GAF Master Elite® Contractor
Fewer than 2% of roofing contractors in the U.S. qualify for this manufacturer-awarded credential.
GAF Master Elite® Roofing Contractor — Northern California
ABC Builders Group is one of fewer than 2% of roofing contractors in the United States certified GAF Master Elite®. Since 1990, we've handled residential, commercial, HOA, and multifamily roofs across Northern California — and the reconstruction work that often comes with them.
Fewer than 2% of roofing contractors in the U.S. qualify for this manufacturer-awarded credential.
Roofing and construction work across Roseville, Oakland, Santa Rosa, Fremont, Auburn, and Newcastle.
Golden Pledge®, Silver Pledge®, and System Plus coverage available on qualifying GAF roofing systems.
Roofing Services
From a single repair to a full commercial re-roof — every job is scoped, inspected, and warrantied to GAF's standard.
Full tear-off and re-roof for residential, HOA, and commercial properties, backed by manufacturer warranty options.
/roofing/replacement →/02Targeted repairs for leaks, damaged shingles, and storm-related wear on residential and commercial roofs.
/roofing/repair →/03Detailed physical inspections for real estate transactions, HOA due diligence, and post-storm assessment.
/roofing/inspections →/04GAF TPO membrane installation for flat and low-slope commercial roofs — the system used on our Oakland and Santa Rosa projects.
/roofing/commercial →/05GAF Presidential and standard asphalt shingle systems for single-family homes and multifamily buildings.
/roofing/residential →/06Gutter clearing, coating touch-ups, and preventive tune-ups that extend the service life of an existing roof.
/roofing →Who We Serve
Scheduled inspections and coordinated repair work across multiple properties, with a single point of contact.
Roof replacement and repair for single-family homes, handled with care for the rest of the property.
Multi-building re-roofing and exterior renovation projects, sequenced to minimize disruption to residents.
TPO and low-slope roofing for retail, office, and industrial buildings, with attention to occupied-building logistics.
Our Work — Verified Projects
Real scopes and durations from our project files. No projected outcomes — just what was built.
Installation of a GAF TPO membrane roofing system on a commercial building.
Installation of a GAF TPO membrane roofing system on a commercial building.
Replacement of clay tile with GAF Presidential asphalt shingles across 3 residential buildings.
Asphalt shingle replacement across 9 residential buildings, with structural renovation of 44 balconies, 28 landings, stairways, and a retaining wall.
Other Services
The same crews and standards, applied to the rest of the building.
Structural carpentry, dry rot repair, concrete, and asphalt work.
Painting, decks and balconies, siding, stairways, and waterproofing.
Drywall, cabinetry, countertops, flooring, and bath finishes.
Ongoing building maintenance, stucco, walkways, and general repairs.
Why The Badge Matters
GAF invites a select group of roofing contractors in North America to become GAF Master Elite® Contractors. It isn't awarded for volume — it reflects a track record GAF is willing to stand behind with its own warranty.
That backing means qualifying roofs installed by ABC Builders Group can carry enhanced, manufacturer-issued warranty coverage — not just a contractor's workmanship guarantee.
Start A Project
Tell us about the property and what's going on. We'll follow up to schedule an inspection and put together a written estimate — no obligation.
