ROOFING CONTRACTORS
Licensed Roofing Pros Since 1995 | Free Same-Day Quote
Local Roofing Contractors
Counties Served: Fresno, Sacramento, Stanislaus, Tulare & Kings County
Looking for a roofing contractor you can actually trust? We understand – your home deserves nothing less than proven expertise and honest service. That's why over 1,015 homeowners have rated us 4.8/5 stars, making us their go-to roofing team. Unlike contractors who rush through jobs, we take the time to do it right – it's how we've earned our A+ BBB rating and thousands of happy customers since 1995.
Our Service Areas
We proudly serve several locations near you, ensuring fast and local service. Our team covers the following nearby areas:
- Fresno
- Sacramento
- Merced
- Modesto
- Stockton
- Clovis
- Madera
- Sanger
- Selma
- Kerman
- Kingsburg
- Reedley
- Parlier
- Dinuba
- Hanford
- Visalia
- Mendota
- Firebaugh
- Coalinga
- Oakhurst
- Shaver Lake
- Auberry
- Prather
- Friant
Our Story
At Grandmark Service Company, we’ve been California's trusted roofing contractors for nearly 30 years. Our team delivers durable roofing solutions paired with energy-efficient upgrades, helping you save money while enhancing comfort and value.
Why Choose Us?
- Trusted Experience: Serving California since 1995.
- Energy Efficiency: Use savings from upgrades to help pay for projects.
- Top-Quality Craftsmanship: Delivered by highly trained professionals.
Contact us at (833) 750-8666 for a free consultation. Protect your home or business with Grandmark’s expert roofing solutions today!
Quality Roofing is Our Legacy
Welcome to Grandmark Service Company Inc. Your home deserves the best protection, and that starts with a quality roof. As GAF Master Elite® certified contractors (top 2% nationwide), we deliver roofing excellence to every Fresno home.
Why Choose Us
✓ Unmatched Experience & Expertise • Over 25 years serving Fresno families • GAF Master Elite® certified (achieved by only 2% of roofers) • Licensed professionals (CSLB #1030917) • Comprehensive training and ongoing education • Expert installation techniques.
✓ Quality That Speaks for Itself • Premium materials from industry-leading manufacturers • Non-cut corner solutions for lasting durability • Energy-efficient roofing options • Manufacturer-backed warranties • Rigorous quality control process.
✓ Peace of Mind Guarantee • A+ BBB Rating • 4.8-star average from 1015+ verified reviews • Full insurance and workers' compensation • Clean and professional job sites • Thorough clean-up after project completion.
Our Services
Residential Roofing Services • Complete roof installations • Roof repairs and maintenance • Emergency leak repairs • Gutter installation and repair • Ventilation solutions • Energy-efficient upgrades
Commercial Roofing Excellence • Large-scale installations • Commercial roof maintenance • Business property repairs • Industrial roofing solutions • Flat roof specialists • Regular maintenance programs
Free Inspections & Estimates
Not sure about the condition of your roof? We offer free inspections and detailed estimates to help you make informed decisions. Our team will assess your roof’s current state and provide clear, honest recommendations tailored to your needs.
Our Service Areas
We proudly serve several locations near you, ensuring fast and local service. Our team covers the following nearby areas:
- Fresno
- Sacramento
- Merced
- Modesto
- Stockton
- Clovis
- Madera
- Sanger
- Selma
- Kerman
- Kingsburg
- Reedley
- Parlier
- Dinuba
- Hanford
- Visalia
- Mendota
- Firebaugh
- Coalinga
- Oakhurst
- Shaver Lake
- Auberry
- Prather
- Friant