TPO
A single-ply membrane that is heat-welded at the seams, with a reflective white surface. That reflectivity helps it meet Title 24 cool-roof rules. Best fit: flat retail, office, and warehouse roofs.
Commercial Roofing — Central Valley & East Bay
Commercial roofing for Central Valley & East Bay properties.
TPO, EPDM, modified bitumen, BUR, metal, and shingle commercial systems for HOAs, multi-family, property management, retail, churches, and light industrial. Owner-operated. Free site assessments. Call (209) 253-0506.
Built for Central Valley conditions.
Commercial roofs in the Central Valley work harder than coastal ones. Summer highs of 100 to 105°F bake flat membranes and age them faster. That heat is also why Title 24 (California's energy code) requires cool-roof materials on most flat re-roofs in climate zones 12 and 13 — the zones covering most of our Valley cities. Orchard dust and harvest debris clog drains and scuppers (roof-edge drain openings), which leads to ponding once tule-fog winters set in. Valley wind events can lift aging flashing (metal that seals roof edges), so we check every edge during the site visit.
Systems & membranes
Commercial roofing systems we install
The right system depends on your building's slope, size, traffic, and Title 24 climate zone. Here's how the main options compare.
EPDM
A tough synthetic rubber membrane known for long life and flexibility through hot-cold swings. Best fit: low-slope roofs where longevity matters most (white EPDM versions can meet cool-roof rules).
Modified bitumen
An asphalt-based membrane installed in reinforced layers for a tough, walkable surface. Best fit: roofs that get foot traffic or hold rooftop equipment.
Built-up roofing (BUR)
The classic "tar-and-gravel" system, built from alternating layers of bitumen and reinforcing fabric. Best fit: flat roofs that need a thick, multi-ply waterproof barrier.
Metal / standing-seam
Interlocking metal panels with concealed fasteners for sloped commercial roofs. Best fit: churches, agricultural, and architectural buildings that want a long-lasting, low-maintenance roof.
Property types
Buildings we roof
Every commercial property roofs a little differently. Find your building type below, then call us for a written scope built around it.
1
HOAs & multifamily
Condo associations, townhome communities, and apartment owners who need multi-unit scopes and resident-friendly scheduling.
2
Retail & strip centers
Storefronts and strip malls where leak-free, low-disruption work keeps tenant operations running.
3
Office buildings
Low-slope office roofs where reflective membranes help control cooling costs under Title 24.
4
Industrial & warehouse
Distribution and light-industrial buildings across the Tracy–Manteca–Stockton corridor with large flat roof areas.
5
Churches & institutional
Worship, school, and community buildings that need durable systems and careful budgeting.
Minimal disruption
Phased re-roofing that keeps tenants operating
A new commercial roof should not shut your building down. We work in sections, so most tenants keep operating through the job. Here's how a phased re-roof runs.
Site assessment & sequencing plan
We map the roof into sections and schedule the work around your busiest hours.
Section-by-section work
Crews tear off and dry-in one area at a time. The rest of the building stays watertight and occupied.
Daily weather-tight close-out
Every open section is sealed before crews leave each day. That protects your interiors overnight.
Final walk-through & warranty
We inspect, document the work with photos, and register your manufacturer-backed warranty.
Commercial pricing
Every commercial roof is priced after a free site visit.
Cost depends on the system, roof size, access, and current condition. So we give you a written quote, not a guess.
Call (209) 253-0506 for a written quote on your commercial roof.
Frequently asked questions — commercial roofing
NuShake installs TPO, EPDM, modified bitumen, built-up roofing (BUR), metal roofing, and CertainTeed commercial shingles. The right system depends on your building's slope, size, and budget. It also depends on Title 24, California's energy code.
Every commercial roof is priced after a free on-site assessment. The cost depends on the system (TPO, EPDM, modified bitumen, BUR, or metal), the building's size, roof access, and current condition — so NuShake gives you a written quote, not a guess. Call (209) 253-0506 to schedule a free site visit.
Yes. NuShake works with HOAs, condo associations, multi-family owners, and property managers across the Bay Area and Sacramento metro. We provide multi-unit pricing and written scopes. We also plan the schedule around residents.
Title 24 (California's energy code) requires most flat commercial re-roofs to use cool-roof materials. A cool roof reflects sunlight and sheds heat. White TPO and white EPDM usually meet this rule. Whether it applies depends on your building type, roof slope, and climate zone. NuShake's team checks this during the site visit.
Yes. The Tracy-Manteca-Stockton corridor is full of warehouses and light industrial buildings. It is part of NuShake's main territory. Our crew handles re-roofs and new installs here. Call (209) 253-0506 for a site visit.
Yes. NuShake is manufacturer-certified — GAF Master Elite, GAF Solar Certified, GAF Gold Elite, CertainTeed Select ShingleMaster, and Owens Corning Preferred. These let us offer extended manufacturer warranties on qualifying systems. Terms vary by product. Ask during your site visit which options apply.
For a rough estimate, it helps to have the building address, roof size, current roof type, and any known leaks. For a written quote, NuShake's team does a free site visit. We measure the roof, note its condition, and check access. Call (209) 253-0506 to schedule.
Free estimate · 30 second form
Get a commercial roofing quote.
No obligation. We'll confirm your site assessment within one business day.
- ✓ Licensed — CSLB #1142280
- ✓ 5 manufacturer certifications — GAF, Owens Corning, CertainTeed
- ✓ Written quote — before any work
- ✓ No high-pressure sales — ever
Commercial project?
Free site assessment.
Written quote. No obligation.
NuShake evaluates your building, specifies the right system, and gives you a written quote. Central Valley, East Bay, and Sacramento metro.
540 Frontage Rd, Ripon, CA 95366 • office@nushake.com • CSLB #1142280