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NAICS 238910 · Site Preparation Contractors

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Excavation, grading and paving in Pittsburg, CA

6 excavation, grading and paving in Pittsburg, CA; 498 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Golden Gate Constructors

    ActiveA General Engineering+2

    Dublin, CA · WC exempt · 21 mi away

    Proof for Golden Gate Constructors
    License
    CSLB 1085324
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C12 Earthwork and Paving
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Dublin, CA · serves California
    Phone
    (925) 829-9220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Gradetech Inc

    ActiveA General Engineering+2

    Livermore, CA · WC ✓ · 20 mi away

    Proof for Gradetech Inc
    License
    CSLB 628365
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Livermore, CA · serves California
    Phone
    (928) 401-5092
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Ground Force Enterprises

    ActiveC12 Earthwork and Paving+2

    Castro Valley, CA · WC ✓ · 22 mi away

    Proof for Ground Force Enterprises
    License
    CSLB 891836
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving; C21 Building Moving/Demolition; C27 Landscaping
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 512-6055
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. H & R Underground

    ActiveC36 Plumbing+1

    El Sobrante, CA · WC ✓ · 21 mi away

    Proof for H & R Underground
    License
    CSLB 878364
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    El Sobrante, CA · serves California
    Phone
    (510) 222-5556
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Ha Hien

    ActiveB General Building+2

    Oakland, CA · WC exempt · 24 mi away

    Proof for Ha Hien
    License
    CSLB 963171
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C16 Fire Protection; C42 Sanitation System
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 512-8315
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Height Steve Parking Services

    ActiveC32 Parking and Highway Improvement

    Berkeley, CA · WC ✓ · 24 mi away

    Proof for Height Steve Parking Services
    License
    CSLB 1043552
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C32 Parking and Highway Improvement
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (415) 748-2997
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Herzfeld Martin

    ActiveC7 Low Voltage Systems+4

    El Sobrante, CA · WC exempt · 21 mi away

    Proof for Herzfeld Martin
    License
    CSLB 833782
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C7 Low Voltage Systems; C10 Electrical; C46 Solar; D31 Pole Installation and Maintenance; D56 Trenching Only
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    El Sobrante, CA · serves California
    Phone
    (510) 243-0190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Hmh Joint Venture

    ActiveA General Engineering+5

    Oakland, CA · WC exempt · 24 mi away

    Proof for Hmh Joint Venture
    License
    CSLB 1133502
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition; C27 Landscaping; C31 Construction Zone Traffic Control; HAZ Hazardous Substance Removal
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 632-7676
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Hornet Demolition

    ActiveC21 Building Moving/Demolition

    El Sobrante, CA · WC exempt · 21 mi away

    Proof for Hornet Demolition
    License
    CSLB 1075202
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    El Sobrante, CA · serves California
    Phone
    (510) 778-2679
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Impact Demolition & Pavers Installation

    ActiveC21 Building Moving/Demolition+1

    Richmond, CA · WC ✓ · 25 mi away

    Proof for Impact Demolition & Pavers Installation
    License
    CSLB 1061152
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition; D06 Concrete Related Services
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Richmond, CA · serves California
    Phone
    (510) 525-6665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Impact Demolition & Pavers Installation

    ActivePrivate motor carrier

    Richmond, CA · 25 mi away

    Proof for Impact Demolition & Pavers Installation
    USDOT registration
    US-DOT 2760055
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Richmond, CA · serves California
    Phone
    (510) 525-6665
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  12. Imx Inc

    ActiveA General Engineering+5

    Oakland, CA · WC exempt · 22 mi away

    Proof for Imx Inc
    License
    CSLB 537261
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Oakland, CA · serves California
    Phone
    (510) 715-3999
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Inner City Demolition Inc

    ActivePrivate motor carrier

    Oakland, CA · 24 mi away

    Proof for Inner City Demolition Inc
    USDOT registration
    US-DOT 2749535
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Oakland, CA · serves California
    Phone
    (510) 382-0100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  14. Inner City Demolition Inc

    ActiveC21 Building Moving/Demolition

    Dublin, CA · WC ✓ · 21 mi away

    Proof for Inner City Demolition Inc
    License
    CSLB 811647
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Dublin, CA · serves California
    Phone
    (510) 382-0100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. J J Rooter & Plumbing

    ActiveB General Building+2

    Berkeley, CA · WC ✓ · 22 mi away

    Proof for J J Rooter & Plumbing
    License
    CSLB 1044243
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C36 Plumbing; C42 Sanitation System
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 253-9673
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Jj Hauling and Demolition

    ActivePrivate motor carrier

    San Pablo, CA · 24 mi away

    Proof for Jj Hauling and Demolition
    USDOT registration
    US-DOT 3257953
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    San Pablo, CA · serves California
    Phone
    (510) 551-1162
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  17. Jlima Demolition Services

    ActiveC21 Building Moving/Demolition

    Richmond, CA · WC exempt · 24 mi away

    Proof for Jlima Demolition Services
    License
    CSLB 1160533
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Richmond, CA · serves California
    Phone
    (510) 837-7972
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Js Company

    ActiveA General Engineering+4

    Emeryville, CA · WC ✓ · 25 mi away

    Proof for Js Company
    License
    CSLB 979111
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Emeryville, CA · serves California
    Phone
    (415) 460-2100
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Knox Sewer and Backhoe Service Inc

    ActiveC42 Sanitation System

    Oakland, CA · WC ✓ · 21 mi away

    Proof for Knox Sewer and Backhoe Service Inc
    License
    CSLB 659212
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C42 Sanitation System
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 712-5068
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Kruse L J Co

    ActiveC4 Boiler, Hot Water Heating and Steam Fitting+4

    Berkeley, CA · WC ✓ · 25 mi away

    Proof for Kruse L J Co
    License
    CSLB 405523
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Berkeley, CA · serves California
    Phone
    (510) 644-2497
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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