A Renology Contractor
Marina Bay Roofing
Licensed · CSLB #1133789
In short
Renology recommends Marina Bay Roofing for roof replacement, roof repair, asphalt shingle roofs, flat roofs, metal roofs, tile roofs projects in San Francisco.
Marina Bay Roofing is a roofing company based on Geary Boulevard in San Francisco, with a second office in San Rafael. The company holds California license #1133789 in a single class, C-39, Roofing.
The work covers roof repairs, full replacements, inspections and new installations on homes and commercial buildings. The materials list on the company's site runs from asphalt shingles and metal panels to clay and concrete tile, plus flat roof systems in TPO, PVC and modified bitumen. Skylights, vents, flashing and gutters are handled as part of roof work.
The service area named on the site runs from San Jose and Fremont up the Peninsula to San Francisco, across the East Bay from Oakland and Berkeley to Walnut Creek, Danville and Pleasanton, and north through Marin County as far as Novato.
Project photos on the company's site show asphalt shingle hip roofs with new ridge caps and low-slope roofs with freshly sealed vent flashings.
On a flat roof, ask how each vent pipe and parapet corner will be flashed, since those are the spots where flat roofs most often leak. On a shingle roof, ask whether the quote is a full tear-off or an overlay, and how the attic will be vented.
- Specialties
- Roof ReplacementRoof RepairAsphalt Shingle RoofsFlat RoofsMetal RoofsTile Roofs
- Service areas
San Francisco · Oakland · Berkeley · San Mateo · Walnut Creek · San Rafael · Mill Valley · Novato
- License
- CSLB #1133789
Portfolio
Recent work






Reputation
Public reviews
Rating and review count as published on Google. The quotes below are short excerpts, word for word, from Google. Open the source to read every review.
“We needed a very old and decrepit damaged roof replaced on a rental property in Berkeley. The roof was leaking in multiple places, water was not draining and there was an actual hole in one corner of the roof. It was in very rough shape. Marina Bay Roofing was prompt, professional, well-priced and did a great job. …”
“We had an exceptional experience replacing our 30-year-old shingle roof with Marina Bay Roofing. Our Project Manager, Dan, provided outstanding communication, walking us through the entire process and remaining highly responsive with proactive updates. …”
“…The process was smooth, timely, and stress-free. Michael maintained great communication before, during, and after the repair. I felt very taken care of and would recommend this company to anyone in need of roof-related services done efficiently and at a reasonable price!”
Questions
Questions about Marina Bay Roofing
What does Marina Bay Roofing specialize in?
Marina Bay Roofing takes on roof replacement, roof repair, asphalt shingle roofs, flat roofs, metal roofs and tile roofs projects around San Francisco.
What areas does Marina Bay Roofing serve?
Marina Bay Roofing works in San Francisco, Oakland, Berkeley, San Mateo, Walnut Creek, San Rafael, Mill Valley and Novato.
Is Marina Bay Roofing licensed?
Yes. Marina Bay Roofing works under contractor license CSLB #1133789, issued by the California Contractors State License Board. Look the number up on the issuing board's public license search to see its status on the day you check.
How is Marina Bay Roofing rated?
Marina Bay Roofing holds 5.0 out of 5 across 100 public reviews published on Google. Renology does not host or aggregate those reviews, so read them at the source.
Does Renology recommend Marina Bay Roofing?
Yes. Marina Bay Roofing is on the Renology roster, which means Renology checked their license, their work and their review history before recommending them, and stays involved as the homeowner's advisor through the build.
How do I get matched with Marina Bay Roofing?
Start the Renology match at therenology.com/find-a-pro and describe the project, the timeline and the ZIP code. A Renology advisor hand-picks 2 to 3 vetted contractors that fit the scope and the area, at no cost and with no obligation to hire any of them.