Keeping Homes Protected, Comfortable & Efficient
A Lifetime of Savings Built Just For You
Maintaining & Keeping Your Place Feeling Like Home
Keeping Homes Protected, Comfortable & Efficient
A Lifetime of Savings Built Just For You
Maintaining & Keeping Your Place Feeling Like Home

Quality Services

Whether you need roofing, solar, air conditioning, windows, or remodelling, We got solutions for you, all under the same roof. Grandmark ensures your project will have all the resources it needs to achieve your goals. Our expertise in all energy-efficient related trades allows us to deliver complete unmatched solutions.

Quality Services

Whether you need roofing, solar, air conditioning, windows, or remodeling, We got solutions for you, all under the same roof. Grandmark ensures your project will have all the resources it needs to achieve your goals. Our expertise in all energy-efficient related trades allows us to deliver complete unmatched solutions.

Roofing

Energy star roofing options to save you money. From affordable to premium, we got you covered.

Air Conditioning

Our expertise in all trades allows us to deliver more than comfort. Grandmark Air means peace of mind.

Windows & Doors

Beautiful windows & doors with the best installers in California. Backed by the best window brands.

Energy Efficiency & Remodeling

We are experts at solar, roofing, framing, siding, electrical, additions, paint & complete remodeling.

We Offer Superior Services

Our solar technicians have roofers on site, and our air conditioning technicians have a trade electrician available. No more scheduling problems, and voided warranties. Grandmark team will handle it all for you.

Roofing Fresno

25+ Years of Experience

At Grandmark we’ve established ourselves as the local contractors of choice for the areas around our five locations. We’ve constantly sought to bring the benefits of our service to as wide a clientele as possible. 

0 +

Finished Projects

0 +

Experience

0 +

Service Locations

0

Active Staff

Grandmark Customer Service

Have questions? Let us know and one of our friendly representatives will get back to you shortly.

Your Choice Local Contractors

We’re the trusted professionals you can count on.

repair

#1 Fresno Roofing Contractors

With over 20 years of experience and expertise, Grandmark Roofers have been committed to delivering the best possible roofing services to California residents. 
pexels-gustavo-fring-4149006

Make Clean Energy Part of Your Life!

Use space on your roof to produce sustainable energy right from your home. Everything you need to make going solar simple.
Solar Panels

Make Your Home More Efficient!

Grandmark designers can help you realize your home potential by helping you maximize space and make the project affordable by improving your home energy efficiency.

Request A Free Consultation

Financing Available - No Credit Required Programs!

Why Grandmark

Financing Available - No Credit Required Programs!

At Grandmark we’ve established ourselves as the local  contractors of choice for the areas around our five locations. Since we started in this business 22 years ago, we’ve constantly sought to bring the benefits of our service to as wide a clientele as possible. Today, we can say with pride that we offer superb roofing and clean energy solutions to a large swath of the Golden State. Whether you need commercial or residential roofing work, window replacement, solar panel installation, gutter repair or installation, or attic insulation, we’re the trusted professionals you can count on.

Areas We Serve  | Browse By City

  • San Jose, CA
  • Bay Area, CA
  • Bay Area, CA
  • San Francisco, CA    

GET YOUR FREE ESTIMATE

Complete our form below to request a free estimate or call us at any time for service.

certifications