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Deck builders in San Francisco

The 9 deck builders from Google's results for San Francisco, California, ordered by Google rating weighted by review count. No firm pays to be listed or ranked.

Last updated

Pressure-treated deck
$40 – $66per sq ft, installed
Composite deck
$66 – $119per sq ft, installed
Covered porch
$33,000 – $99,000roofed, finished
San Francisco vs US
+32%well above the US median

Licensing in California. California contractors need a CSLB license for most remodeling work. Check the license number and its bond on the CSLB site before you sign.

Number 1: Deck Builder in San Francisco, CA

5.0(14)out of 5, from 14 reviewson GoogleSan Francisco, CA

Imperia Roofing & Exteriors builds backyard decks, multi-level decks and pool decks and handles full deck replacements in San Francisco and around the Bay Area. Alongside decks, it does roofing, siding, stucco, painting and windows for homes and commercial properties.

(415) 813-9110 151 Alice B Toklas, San Francisco, CA 94109

Number 2: Techwood Decks

4.9(86)out of 5, from 86 reviewson GoogleSan Carlos, CA

Working from San Carlos, California, Techwood Decks designs and builds pergolas, custom decks and other outdoor living features for Bay Area homes. Each project is planned around the shape of the yard and how the homeowner wants to use it.

(650) 640-1667 217 Old County Rd Ste 7, San Carlos, CA 94070

Number 3: Deck Builders San Francisco

5.0(5)out of 5, from 5 reviewson GoogleSan Francisco

This San Francisco deck builder quotes new deck work and lets homeowners text photos of a project to get started. Its site walks through state contractor rules, contract terms and warning signs to check before hiring for a deck job.

(415) 903-7701

Number 4: San Leandro Deck Builders

4.7(12)out of 5, from 12 reviewson GoogleSan Leandro, CA

Based in San Leandro, California, this deck company designs and builds custom residential decks meant to handle Bay Area sun and seasonal dampness. Construction follows local building code requirements for each project in the city.

(510) 953-5334 1255 Hays St #10, San Leandro, CA 94577

Number 5: Wedge Roofing

4.7(53)out of 5, from 53 reviewson GoogleSan Francisco

Wedge Roofing installs decks and roof decks across San Francisco, Marin, Sonoma and Napa, including flat-roof conversions with wood decking or deck coatings. Materials range from redwood, teak and mahogany to composite and fire-resistant boards, and it also builds patio covers, pergolas, arbors and awnings.

(888) 763-7663

Number 6: Custom Built Decks San Francisco

4.5(4)out of 5, from 4 reviewson GoogleSan Francisco, CA

M & L Construction designs and builds custom home decks in San Francisco. The company also builds fences, stairs and retaining walls, installs cement fiber siding and repairs dry rot in existing siding.

(415) 612-3138 1559B Sloat Blvd #218, San Francisco, CA 94132

Number 7: Sure Roofing

4.4(18)out of 5, from 18 reviewson GoogleSan Francisco

Sure Roofing converts flat roofs into roof decks for outdoor living and entertaining in San Francisco as well as San Mateo and Marin counties. The family-owned roofing company takes homeowners from the first consultation to the completed installation.

(415) 333-7663

Number 8: Decks Un Limited of San Francisco

No Google reviews yetSan Francisco

Decks Unlimited of San Francisco builds rooftop, elevated and garden decks, many of them on city roofs where floating decks protect the waterproof roof membrane. The owner works alongside designers and landscapers and prefers to join projects early in the planning.

Number 9: Contra Costa Decks

No Google reviews yetSan Francisco

In the East Bay, Contra Costa Decks designs and builds decks and installs siding on homes. Deck projects often use TimberTech decking and railings, and each job begins with a design consultation to plan the layout.

What deck builders charge in San Francisco

In San Francisco, a pressure-treated deck typically costs $40 – $66 per sq ft. Remodeling labor in San Francisco runs about 32% above the US median, which accounts for most of the difference from the same project elsewhere.

How to choose between them

  • Check the license yourself. Where California or San Francisco licenses this work, the licensing board's own lookup confirms a license number in a minute. Do it before you sign, not after.
  • Get three bids on the same scope. Written down, split into labor, materials, allowances and anything structural. Most people compare a total against a total and end up choosing between two different projects.
  • Ask what is not included. Permits, debris removal, fixture and finish allowances, and repairs after demolition are the four that turn a cheap bid into an average one.
  • Never pay a large deposit up front. A deposit to order materials and hold a start date is normal. Half the total before anyone shows up is not.

How this list is ordered

These are the firms from Google's results for "deck builders san francisco", with directories, chains and suppliers removed. They are ordered by Google rating weighted by review count, and the ratings shown are Google's. No firm pays to be listed or ranked. The list was last updated in October 2026.

Deck builders in San Francisco: common questions

Composite or wood?

Composite costs more up front and needs no staining, and most carry 25-year or longer warranties. Pressure-treated wood is cheaper and repairable but needs sealing every couple of years. The framing underneath is wood either way.