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LIVE · Studio ·Vol. I ·California ADU Desk ·Licensed · Bonded · Insured ·CSLB #1098432 ·BBB A+ Accredited ·120+ ADUs Delivered ·Starting $250K ·10–16% ROI ·Los Angeles ·Bay Area ·LIVE · Studio ·Vol. I ·California ADU Desk ·Licensed · Bonded · Insured ·CSLB #1098432 ·BBB A+ Accredited ·120+ ADUs Delivered ·Starting $250K ·10–16% ROI ·Los Angeles ·Bay Area ·
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Desk 02 · Bay Area · Concrete & flatwork

Bay Area Concrete & Flatwork Contractor. the surface that holds the rain.

Bay Area concrete deals with expansive clay in the East Bay, sandy fill in parts of SF, and serious winter rain everywhere. Subgrade prep and drainage detail matter more here than in drier climates. We pour driveways, walkways, patios, slabs, and footings across the Bay — broom, salt, sandblast, integrally colored, or polished.

Licensed California contractor · CSLB #1098432 · Bay Area desk · city-by-city review

Begin a Bay Area concrete & flatwork brief →← Back to Bay Area desk

About Concrete & Flatwork in Bay Area

Every structural pour gets compacted subgrade, base, rebar to spec, and saw-cut control joints. Every retaining wall gets a real drainage detail behind it.

Bay Area permit notes · Concrete

What we resolve before drawings begin.

  • 01

    Soil-specific subgrade + rebar

    East Bay expansive clay needs moisture control + capillary break. SF sandy fill needs compaction proof. We design subgrade per soil.

  • 02

    City driveway approach permits

    Each Bay city pulls driveway approach work in the ROW separately. We handle the permits.

  • 03

    Retaining walls over 4 feet

    Engineered + permitted, with full drainage system behind. Mandatory in Bay hillside builds.

Other Bay Area services.

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Bay Area · Concrete FAQ

Questions Bay Area homeowners ask first.

Start a Bay Area concrete brief. We'll walk soil, drainage, finish, and a fixed-scope contract.

  1. What does a Bay Area driveway cost?
    Standard broom-finish driveways $16–$26 per sq ft. Decorative (color / stamp / polish) $24–$45 per sq ft.
  2. Do you do retaining walls?
    Yes — engineered cantilever and gravity walls with engineered drainage.
  3. Can you work in expansive clay?
    Yes — moisture control, capillary break, post-tensioned slab where engineering specifies.
  4. How long does a Bay Area concrete pour take?
    Most residential driveways and patios take 1–2 weeks from demo to drive-on, including subgrade prep, forming, rebar, pour, and 7-day cure before light use.
  5. Do I need a city permit for a new Bay Area driveway?
    Driveway approach work in the public right-of-way needs a city encroachment permit. Replacement in kind on your own lot usually doesn't, though retaining walls over 4 feet always do.
Begin

Begin your projectin twenty minutes.

A short feasibility review of your lot — what you can build, roughly what it costs, and how long it will take. Free of charge. No sales call afterwards unless you ask for one.

Get started→or call (323) 483-4705
  • No obligation
  • Reply within 24 hours
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