Your Roof.
Your AC.
One Call.
Family-Owned Roofing & Air Conditioning Contractor — Central California
Since 1995 · Fresno · Sacramento · Bakersfield · Stanislaus · Visalia
We’re a family from the Valley. We handle roofing and AC together, put everything on camera, and stake our name on every job we do.
- We film the diagnostic. You watch it. Then we quote.
- 50-year roof warranty. Free annual AC tune-up. Built in, not upsold.
- Family-owned since 1995 — you’re calling us, not a call center
- 24/7 for emergencies — nights, weekends, heat waves
We Document Every Job.
You Be the Judge.
Before and after — on camera, every time. Here’s the work.
Before
After
AfterAfter1,200+ Homeowners
Who Finally Got It Done Right
“They did the roof and the ducts in the same trip. I didn’t know that was possible. My house is finally comfortable in summer and I only had to deal with one crew.”
“They sent me the video of everything they did before and after. I watched every step myself. I’ve never had a contractor do that before. That’s the only way I’ll ever hire again.”
“Three other companies quoted without even looking. Grandmark ran a video diagnostic, found the real problem, and saved me over $2,000. Family-run. Honest. I won’t call anyone else.”
Solar. New Roof. New AC.
One Crew. One Call.
Watch how we handled a full roof replacement, solar panel removal and reinstall, and a complete new HVAC system — all in a single job. In his own words.
“I’d recommend Grandmark to everyone. They handled everything — roof, solar, AC — and documented every step on video.”
— Verified Grandmark Customer, Central CaliforniaGet a Free Estimate.
We’ll Call You Back Fast.
No commitment. No pressure. A real person from our team — not a call center — calls you back. Usually within the hour.
- Free on-site estimate for roofing
- Diagnostic fee waived on approved HVAC repairs
- Same-day service available in most areas
- Financing approved in 60 seconds if needed
Rather call? (866) 945-6473 — we pick up.
Know What to Expect.
Before You Call.
Most customers want a ballpark before they pick up the phone. Here’s the honest version.
- No hard pull — won’t affect your credit score
- Approved in 60 seconds · Same-day decision
- Applies to roofing, HVAC, or both combined
- No payment until work is complete
Also available: 4.99% APR · Extended terms beyond 60 months. See all options →
What Most Jobs Cost
No surprises. We’ll give you an exact number on-site — but here’s what most Central Valley homeowners spend:
Every job is different. We’ll tell you exactly where you land before you commit to anything.
Two Things Most Contractors
Charge Extra For. We Don’t.
We’re in the 3% That Qualify — So You Get the 50-Year Warranty
GAF Master Elite™ is the highest contractor certification GAF offers. Fewer than 3% qualify. That certification is what lets us back your roof for 50 years — materials, labor, and workmanship included.
- Up to 50-year GAF system warranty
- Workmanship guarantee included
- Duct replacement through open deck
- Pre & post video inspection report
Your New AC Comes With a Free Annual Tune-Up — Every Year
When you get a new system from us, we come back annually to check it at no charge. Most companies bill $150–$200 for this. We’d rather keep your system running right than wait for something to break.
- Annual tune-up at no cost
- Filter, refrigerant, and coil check
- Priority scheduling for your visit
- Pre & post video diagnostic report
One Call Gets You Both.
Roofing people and AC people under one roof. No subcontractors, no blame-shifting, no second invoices.
Grandmark Roofing
GAF Master Elite™ · Licensed · Insured
Grandmark Air Conditioning
Bosch Authorized · Licensed · Insured
One Call. Here’s What Happens Next.
You Call. We Pick Up.
Tell us what’s going on. Roofing gets a free on-site estimate. HVAC gets a video diagnostic. We figure out the real problem before quoting anything.
We Film Before We Touch Anything
Pre-job video of your roof, ducts, and penetrations. You see exactly what’s wrong — on camera — before we spend a dollar.
One Crew Does the Whole Job
Roofing and HVAC handled by the same family team if needed. No hand-offs, no subcontractors, no one pointing fingers at someone else.
We Send You the Video
Completion video delivered before we close out. Every seal, duct, and connection confirmed on camera. Yours to keep forever.
A Valley Family That Stakes Its Name on Every Job.
We’re not a franchise. We’re a family from the Central Valley that has been doing this work since 1995. When something goes wrong with your roof or your AC, you’re calling the same people who built this company — and who have to live with our reputation here.
Real Questions. Straight Answers.
Something Feel Off?
We’ll Take a Look.
Free estimates. $0 down. A family-owned crew that picks up the phone.