Roofing Awards, Vacaville, CA | Northern California Roofing Company


Northern California Roofing Company is a residential and commercial roofing company that has been serving the Sacramento Area, Bay Area & Solano County communities since 1990. We are dedicated to customer service and complete satisfaction by providing you with the newest and most cost effective roofing and solar technology in the industry today.

See Our Roofing Co. Certificates

Independently rated Highest in Quality for seven consecutive years in a row. Diamond Certified runs the country’s most rigorous and accurate rating and certification process of local companies. It starts with the in-depth pass/fail rating of each company’s satisfaction, license, insurance, and business practices. Only those rated highest in quality earn the prestigious Diamond Certified award. Most simply can’t qualify.

We are proud to be GAF Master Elite Contractor and a GAF Authorized Roofing Installer.

Here are just some of the reasons why GAF is your best and safest choice!

  • Inventors of the Timberline® shingle — the #1-selling architectural shingle in North America
  • Awarded #1 visual brand by Life Magazine
  • Fireshield® brand roof restoration system named “Best Product” by the   editors of Buildings magazine
  • Rated #1 in shingle quality by home builders
  • Winner of the Builder’s Choice award
  • Cobra® brand ridge vents rated #1 in quality by home builders
  • Premium designer roofing shingles have twice received the Architects Choice For Excellence Award
  • Freedom™ TPO self-adhering roofing systems chosen Product Of The Year by Commercial Building Products magazine
  • Named most-used brand of shingles and roof vents by remodeling contractors
  • Named #1 in innovation for shingles and ridge ventilation by home builders
  • Named most-recommended brand by upscale remodelers
  • First to produce an energy-efficient asphalt shingle available in rich colors, called the Cool Color Series

The bottom line: More than 1 out of every 3 residential property owners chooses GAF for their roofing project — why trust your most valuable asset to anyone else?

CertainTeed Building Solutions

Here’s what you get when choosing Northern California Roofing Company, a Building Solution’s Residential Builder:

SureStart™ Warranty Program: Provides full replacement coverage during the important early years after installation in the unlikely event a manufacturing defect occurs.

Homeowner Folio: Provides customer satisfaction and helps build our reputation for quality and service.

Builder Education Programs: Further your education with product knowledge/installation programs and continuing education courses.

Product and Specification Support: CertainTeed offers product/technical support for homeowners.

ShingleMaster: ShingleMasters have a strong commitment to quality, as well as unparalleled knowledge of various roofing techniques.

CertainTeed’s SureStart Plus Warranty

Through the CertainTeed SureStart warranty program you will be 100% covered for both product and labor. There are different durations for SureStart program, but typically range in 5-15 years. It is truly a remarkable warranty package that gives you complete peace of mind.

Better Business Bureau

At Northern California Roofing Company, we strive to meet and exceed expectations. As such, we are proud to received consecutive grades of A+ from the Better Business Bureau.

Client Testimonials

I would like to take this moment to recognize the technician who came out. He was extremely courteous and informative.  He took the additional time to walk the roof with one of my guys to point out Areas of concern (outside your scope of work) which we will be addressing (sheet metal/etc.). So again my thanks to all involved.  I only wish we had you do the roof.  I appreciate the professionalism, in service and structure as well as being an ethical company! 

Cyndee K.

The professionalism of everyone associated with this company was extremely refreshing. The representative John Galiotto arrived for the estimate when he said he would. John even went with us to the city administrative hearing for the permit to replace tile with composition roofing. (We live in all-tile subdivision without HOA or CC&Rs.) I am sure his input helped us get the roofing material we wanted. John also helped us work with the solar company to have the solar panel stanchions replaced, so that the roofing company could flash them prior to the new roof installment and then the solar rails and panels being replaced. The roof was installed on the estimated date. On the first day, the crew that stripped the roof even handed tiles to neighbors for their own roof repairs - the tile style is no longer available. We were impressed with their attention to detail and how hard everyone worked. All the flashing and pipes were replaced and where the roof had dropped in height against the second story, the flashing was worked into the stucco siding. It will not leak. The roofers arrived each day when they said they would and each evening checked for nails and other sharp objects and picked them up before leaving. The job took a full 6 days. Thanks to their hard work, we now have the composition roof and new gutters that we wanted. The composition roof and gutters/gutter guards were about 2/3 the cost of a tile roof for our place. It looks beautiful, but even more importantly we know that this Northern California Roofing Company was installed correctly and that it will last!

Michelle D., Vacaville, CA

I can’t thank you enough for all your hard work on my new roof. It was done in under 3 days and looks amazing. I would and will recommend anyone in need of a new roof to Northern California Roofing co. Tell everyone I am very pleased with my roof and level of service your company provides!  I could not have had the beautiful roof I have today without you folks.

Zachary Dickinson, Sacramento

Give the crew a raise…an excellent job! Professional quality work!

Randy Stevens

The job was superb, surpassing my expectations. Carlos and crew were very responsive to my wishes and whims. Andy Adams worked with me to create the best possible design with no surprises.

Norman Bookstein

Zack, Mike, and Francisco & Crew are the best! Professional all the way! First class job! Let it rain!

Len Jasiunas, Grass Valley