Bestopedia Rankings

Best General Contractors in Acton, California

Ranked by the Bestopedia Trust Score, computed from CSLB license, bond, and workers’ compensation records.

Last updated July 10, 2026

Our Top Pick

Stormwater Enterprises

Trust Score 94/100. License standing CLEAR, bonded, workers’ comp current.

Verified

  1. Stormwater Enterprises

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

  2. R T Construction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

  3. Wayne Cast Concrete

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

  4. Steven's Audio/Video/ Service

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

  5. Olsen Custom Building

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    93 / 100 Trust Score

  6. Emmanuel Construction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    91 / 100 Trust Score

  7. Prestige Contracting

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    91 / 100 Trust Score

  8. Mullins Construction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    90 / 100 Trust Score

  9. Maler Kenneth B

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    90 / 100 Trust Score

  10. Davis Construction Plumbing Inc

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    90 / 100 Trust Score

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a curated ranking of the best in any category, based on independent review.

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