If you own, manage, or lease out commercial space, you understand the value of a reliable roofing contractor.
At the Sullivan Group, we get to know you, and the roofs you manage, so we can provide the best possible roofing solution for your budget and your roof’s long-term durability.
Commercial Roofing Services
Whatever the roofing needs of your commercial buildings, we’ve got you well covered!
Our Project Portfolio
We’ve replaced and maintained hundreds of roofs around the Bay Area.
View some here
Read Our Story
The Sullivan Group’s new owners are continuing the legacy of Michael Sullivan.
Free Estimates
Contact us to discuss your needs and schedule a free estimate
Why Choose the Sullivan Group?
- The ease and trust of working with an established family-owned company that’s here for the long haul
- Fully bonded and insured as per C-39 contractor requirements (certificates provided on request)
- Detailed reports and recommendations about roof condition at each preventive maintenance visit
- Excellent work quality at a fair price with free consultation and estimates.
Ready to discuss your building’s roofing needs?
What Our Customers Say About Us
They respond to all roof repair emergencies requests immediately and always follow up with ETA. I never worry when the rain starts up because I know The Sullivan Group is always there to help us out when needed.
The Sullivan Group worked diligently and promptly to solve those problems in a way that did not interrupt my tenants. It is without hesitation that I recommend The Sullivan Group.






