EXPERTISE THAT SAVES YOU MONEY:
ROOFING, AC & ENERGY-EFFICIENT SOLUTIONS
EXPERTISE THAT SAVES YOU MONEY:
ROOFING, AC AND ENERGY-EFFICIENT SOLUTIONS
COMMERCIAL & RESIDENTIAL ROOFING SERVICES
HEATING & AIR CONDITIONING COMPANY SERVING CENTRAL & NORTHERN CALIFORNIA
We offer air conditioning and roofing services expertise in both Central and Northern California, ensuring that we can meet the needs of customers in these areas who are seeking top-quality and reliable services.
Never subcontracting, be assured that your air conditioning and roofing projects are completed with the highest quality and customer satisfaction."
Peace of MInd
We are dedicated to give you peace of mind that your HVAC system and roof are in excellent condition.
Strong Reputation
With our BBB accreditation A+ rating, we are proud of the strong reputation we have built in the area.
FAMILY OWNED & OPERATED COMPANY
We Are The Experts in:
Grandmark Service Company specializes in providing complete roofing, air conditioning and energy saving projects. The company was started by two brothers, who were experts in the industry, and saw the need for companies to provide all of the installation needs without having to subcontract out jobs. The company also exists because during installations something would not be completed satisfactorily and they wanted to fix this problem with their unique business model.
Contact us today to experience our top-notch service and see why we're the best in the business.
YOUR LOCAL ROOFING TEAM
Grandmark Service Company has built a strong reputation for being a reliable and reputable provider of roofing services for both residential and commercial properties. With years of experience and expertise, our team of professionals is well-equipped to handle any roofing project, regardless of size or complexity.
Our team is made up of skilled and knowledgeable roofing experts who understand the unique needs and challenges that come with every project.
At our company, we will ensure the the work is done properly and that is done with the right care.
We Can Work With Various Materials:
We Guarantee That Our Roofers Will Leave Your Roof In Excellent Condition.
SEE WHAT OUR CUSTOMERS ARE SAYING ABOUT US
I called Grandmark after another roofing company failed to keep our scheduled appointment. They were prompt, professional, and the job was completed within a week following the estimate. I had an additional project I needed help with, a cover for my crawlspace entrance. I had constructed it, and I wanted it covered with shingles to protect it as well as coordinate with the house. Miguel did a fabulous job,
We called Grandmark Roofing they scheduled a free estimate visit right away. They sent text and emails for appt reminders same day. McKay was the service tech they sent out for the estimate. He did an outstanding job assessing the roof damage. His friendly demeanor and professional communication skills were clear and concise. He communicated various repair options effectively. Great job Grandmark!
OUR SERVICE LOCATIONS
GET 18 MONTHS NO PAYMENTS NO INTEREST FINANCING
Explore more plans by requesting your free project consultation.