The 10 Best Home Addition Contractors in San Francisco, CA

Horizontal addition to 3rd floor with a new master suite and a kid's bathroom. A renovated kitchen on second floor and structural support work on all three levels.

IMPORTANT detail that was brought to my attention today via Build.zoom: TWO TINY BATHROOMS ARE "WITHIN EXISTING ROOMS" THEREFORE 2 OF 4 WALL ARE IN PLACE. NO ADDITIONAL SQ FOOTAGE IS BEING ADDED. ONLY REDEFINING LAYOUT OF "EXISTING ROOMS". BOTH BATHROOMS HAVE TWO OF THE WALLS IN PLACE AS WITHIN, REPEAT, "WITHIN EXISTING ROOMS" SIMPLY REDEFINED. PROJECT DETAILS: CRITICALLY IMPORTANT detail that was brought to my attention today via Build.zoom. THE TWO TINY BATHROOMS ARE WITHIN "EXISTING ROOMS", MEANING NO ADDITIONAL SQUARE FOOTAGE IS BEING ADDED AND IN FACT TWO OF THE FOUR WALLS FOR EACH TINY BATHROOM ALREADY EXIST. I AM LITERALLY JUST REDEFINING "EXISTING ROOMS". THEREFORE, BOTH BATHROOMS ALREADY HAVE TWO OF THE FOUR WALLS IN PLACE AS THEY ARE WITHIN, I REPEAT, WITHIN EXIS...

SUNPORCH to LAUNDRY CONVERSION •••Approximately 40 square feet (room would have approx. 8'11" ceiling (like adjacent sunroom; porch floor now measures 4'-8" x 8'-4") 1) Keep footprint, but if not an envelope regulation problem, extend space 6" or so beyond existing porch overhang 2) Enclose porch and convert to laundry (for side-by-side W/D) / closet / storage space 3) Replace existing garage ceiling beams as necessary to add subfloor and white oak flooring 4) Add ceiling and roof (minimal or no crawl space, as necessary) – architect may re-design what contractor specifies in estimate. 5) West wall - remove exterior stucco; keep existing sunroom doorway / windows / shutters / lath&plaster&wallpaper as fake windows backed up to drywall on new laundry side of wall. Door will have to be re...

Proposed changes to existing residence including: 1. New garage, driveway, & curb cut. Excavation as required for garage & storage at ground floor. 2. Remove 1 street tree for driveway/curb cut. Replacement tree. 3. Reconstructed and partially expanded ground & 1st floor. 4. New rear deck & stair at ground floor. 5. Replacement rear deck at first floor. 6. New rear deck at second floor. 7. Remove & replace rear portion of (e) 12 pitch roof, with new 4 pitch roof, maintaining (e) ridge height 8. Seismic retrofit as required for new garage & expansion work

1. ADU on ground floor behind garage. 390 sq ft ADU. 2. New foundation 3. New 4th floor and roof deck vertical addition. Adding around 1,000 sq ft. There will be some excavation needed on the ground floor for the ADU, private elevator in the existing lightwell. shear walls and moment frame, upgrade electrical, water service

We live in a 2 story SFH in Bernal Heights. The lower and upper story are detached. We are looking to remodel our house by connecting the 2 stories and also adding extra square footage by replacing our lower deck with a livable space.

New bath. 100 sf 12x24 porcelain wall tile, 65sf floor. Denshield in place. Need shower Pam, drain, floor heat. If interested, please get in touch with me. Thank you!

Two-story, rear horizontal addition with rear porch and spiral staircase. Renovate kitchen 4 bathrooms dinning room master bedroom

Add a bathroom and potentially a kitchenette. If you're interested, please reach out. Thank you!

dd on new master bedroom and bath upstairs. No change to foundation. Remodel existing bathroom.A