Bestopedia Rankings

Best General Contractors in Grass Valley, California

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

Last updated July 10, 2026

Our Top Pick

Keehn Construction

Trust Score 98/100. License standing CLEAR, bonded, workers’ comp current.

Verified

  1. Keehn Construction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    98 / 100 Trust Score

  2. Construction Et Cetera

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    97 / 100 Trust Score

  3. Klus Konstruction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    96 / 100 Trust Score

  4. Dowd Construction

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    96 / 100 Trust Score

  5. Belding E J & Associates

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    95 / 100 Trust Score

  6. Beck Edward H

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    95 / 100 Trust Score

  7. Kretzschmar Richard

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    95 / 100 Trust Score

  8. Dakin Loren General Contractor

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    95 / 100 Trust Score

  9. Koskinen James L

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

  10. Goodson Construction Co

    License standing CLEAR, bonded, workers’ comp current.

    Verified
    94 / 100 Trust Score

noun /best-oh-PEE-dee-uh/

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

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