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NAICS 238910 · Site Preparation Contractors

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Excavation, grading and paving in San Ramon, CA

7 excavation, grading and paving in San Ramon, CA; 601 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Elden Plumbing Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+2

    Oakland, CA · WC ✓ · 17 mi away

    Proof for Elden Plumbing Inc
    License
    CSLB 1015348
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 827-8643
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Engineering Remediation Resources Group Inc

    ActiveA General Engineering+3

    Martinez, CA · WC ✓ · 19 mi away

    Proof for Engineering Remediation Resources Group Inc
    License
    CSLB 743750
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Martinez, CA · serves California
    Phone
    (925) 969-0750
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Environmental Mitigation Services Inc

    ActiveASB Asbestos Certification+3

    Discovery Bay, CA · WC exempt · 20 mi away

    Proof for Environmental Mitigation Services Inc
    License
    CSLB 996125
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Discovery Bay, CA · serves California
    Phone
    (925) 864-1902
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Ernie's Plumbing & Sewer Service

    ActiveC36 Plumbing+1

    Martinez, CA · WC ✓ · 19 mi away

    Proof for Ernie's Plumbing & Sewer Service
    License
    CSLB 802333
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Martinez, CA · serves California
    Phone
    (925) 228-5242
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Excavation and Grading

    ActivePrivate motor carrier

    Fremont, CA · 18 mi away

    Proof for Excavation and Grading
    USDOT registration
    US-DOT 2694827
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Fremont, CA · serves California
    Phone
    (510) 896-8489
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  6. Expert Tree Service

    ActiveA General Engineering+4

    Orinda, CA · WC ✓ · 17 mi away

    Proof for Expert Tree Service
    License
    CSLB 621402
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition; C27 Landscaping; C57 Well Drilling; D49 Tree Service
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Orinda, CA · serves California
    Phone
    (925) 254-8733
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Ferma Corporation

    ActiveA General Engineering+6

    Newark, CA · WC ✓ · 19 mi away

    Proof for Ferma Corporation
    License
    CSLB 236337
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Newark, CA · serves California
    Phone
    (650) 961-2742
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Flowing Water

    ActiveC36 Plumbing+1

    Pacheco, CA · WC ✓ · 19 mi away

    Proof for Flowing Water
    License
    CSLB 1111542
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pacheco, CA · serves California
    Phone
    (925) 270-3195
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. G & S Paving Inc

    ActiveC12 Earthwork and Paving

    Brentwood, CA · WC ✓ · 17 mi away

    Proof for G & S Paving Inc
    License
    CSLB 968450
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brentwood, CA · serves California
    Phone
    (925) 625-6707
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Gonzalez Welding Mobile

    ActiveC21 Building Moving/Demolition+2

    Brentwood, CA · WC ✓ · 17 mi away

    Proof for Gonzalez Welding Mobile
    License
    CSLB 976290
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition; C51 Structural Steel; C60 Welding
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Brentwood, CA · serves California
    Phone
    (925) 550-6273
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Griffin James R Inc

    ActiveA General Engineering+2

    Fremont, CA · WC ✓ · 18 mi away

    Proof for Griffin James R Inc
    License
    CSLB 265111
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fremont, CA · serves California
    Phone
    (510) 792-6515
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Guerra Bros Plumbing Inc

    ActiveA General Engineering+2

    Concord, CA · WC ✓ · 17 mi away

    Proof for Guerra Bros Plumbing Inc
    License
    CSLB 802256
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing; C42 Sanitation System
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 288-0409
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. H V USA Enterprises

    ActiveA General Engineering+2

    Antioch, CA · WC ✓ · 16 mi away

    Proof for H V USA Enterprises
    License
    CSLB 1092514
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Antioch, CA · serves California
    Phone
    (714) 654-8281
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Ha Hien

    ActiveB General Building+2

    Oakland, CA · WC exempt · 16 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
  15. Hawks Earthwork and Paving

    ActiveC12 Earthwork and Paving

    Concord, CA · WC exempt · 17 mi away

    Proof for Hawks Earthwork and Paving
    License
    CSLB 1068151
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Concord, CA · serves California
    Phone
    (925) 658-8584
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Imx Inc

    ActiveA General Engineering+5

    Oakland, CA · WC exempt · 15 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
  17. In Demand Plumbing Heating & Air Inc

    ActiveC20 Warm-Air Heating, Ventilating and Air-Conditioning+3

    Antioch, CA · WC ✓ via leasing firm · 17 mi away

    Proof for In Demand Plumbing Heating & Air Inc
    License
    CSLB 943549
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C20 Warm-Air Heating, Ventilating and Air-Conditioning; C34 Pipeline; C36 Plumbing; C42 Sanitation System
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Antioch, CA · serves California
    Phone
    (925) 757-7000
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Independent Construction Company

    ActiveA General Engineering+2

    Concord, CA · WC ✓ · 17 mi away

    Proof for Independent Construction Company
    License
    CSLB 215611
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; HAZ Hazardous Substance Removal
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 686-1780
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Inner City Demolition Inc

    ActivePrivate motor carrier

    Oakland, CA · 16 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
  20. Insul - Techs Inc

    ActiveC2 Insulation and Acoustical+3

    Concord, CA · WC ✓ · 17 mi away

    Proof for Insul - Techs Inc
    License
    CSLB 1011102
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C2 Insulation and Acoustical; C21 Building Moving/Demolition; D34 Prefabricated Equipment; D38 Sand and Water Blasting
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Concord, CA · serves California
    Phone
    (925) 595-8020
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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