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NAICS 238910 · Site Preparation Contractors

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Excavation, grading and paving in Martinez, CA

14 excavation, grading and paving in Martinez, CA; 566 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Sierra's Hd Demolition Inc

    ActiveC21 Building Moving/Demolition

    Oakland, CA · WC ✓ · 18 mi away

    Proof for Sierra's Hd Demolition Inc
    License
    CSLB 1047162
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 390-6495
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Silvermark Construction Services Inc

    ActiveB General Building+5

    Fairfield, CA · WC ✓ · 17 mi away

    Proof for Silvermark Construction Services Inc
    License
    CSLB 1019403
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System; C43 Sheet Metal
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 759-3434
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Solares House Movers Incorporated

    ActiveC8 Concrete+1

    Antioch, CA · WC ✓ · 16 mi away

    Proof for Solares House Movers Incorporated
    License
    CSLB 902613
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete; C21 Building Moving/Demolition
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Antioch, CA · serves California
    Phone
    (925) 777-9053
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Space Demolition Inc

    ActiveC21 Building Moving/Demolition

    Alameda, CA · WC ✓ · 19 mi away

    Proof for Space Demolition Inc
    License
    CSLB 1086709
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Alameda, CA · serves California
    Phone
    (510) 377-9782
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Stacy Witbeck/Innovative Construction Solutions a Joint Venture

    ActiveA General Engineering+2

    Alameda, CA · WC exempt · 19 mi away

    Proof for Stacy Witbeck/Innovative Construction Solutions a Joint Venture
    License
    CSLB 1143828
    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
    Exempt: no employees
    Where
    Alameda, CA · serves California
    Phone
    (510) 748-1870
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Stacy Witbeck / Mcguire and Hester a Joint Venture

    ActiveA General Engineering+4

    Alameda, CA · WC exempt · 19 mi away

    Proof for Stacy Witbeck / Mcguire and Hester a Joint Venture
    License
    CSLB 1133082
    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
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alameda, CA · serves California
    Phone
    (510) 748-1870
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Streamline Plumbing & Drain Co

    ActiveA General Engineering+2

    Castro Valley, CA · WC ✓ · 17 mi away

    Proof for Streamline Plumbing & Drain Co
    License
    CSLB 672250
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing; C42 Sanitation System
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Castro Valley, CA · serves California
    Phone
    (510) 481-0380
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Superior Plumbing & Drain Cleaning Services

    ActiveC36 Plumbing+1

    Richmond, CA · WC ✓ · 16 mi away

    Proof for Superior Plumbing & Drain Cleaning Services
    License
    CSLB 915553
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Richmond, CA · serves California
    Phone
    (510) 222-7608
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Sut's Superior Underground Tank Service Inc

    ActiveA General Engineering+4

    San Ramon, CA · WC ✓ · 17 mi away

    Proof for Sut's Superior Underground Tank Service Inc
    License
    CSLB 482356
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition; C27 Landscaping; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Ramon, CA · serves California
    Phone
    (925) 551-7887
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Swinderman Olson Construction

    ActiveB General Building+2

    Oakland, CA · WC ✓ · 18 mi away

    Proof for Swinderman Olson Construction
    License
    CSLB 804310
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C12 Earthwork and Paving
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 577-0770
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Symbolic Plumbing

    ActiveC36 Plumbing+1

    San Ramon, CA · WC exempt · 17 mi away

    Proof for Symbolic Plumbing
    License
    CSLB 1136896
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    San Ramon, CA · serves California
    Phone
    (510) 396-9233
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. T 4 Company

    ActiveASB Asbestos Certification+4

    Oakland, CA · WC ✓ · 17 mi away

    Proof for T 4 Company
    License
    CSLB 984213
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C5 Framing and Rough Carpentry; C21 Building Moving/Demolition; C22 Asbestos Abatement
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 813-7600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Tankless Water Heater Experts

    ActiveB General Building+3

    San Ramon, CA · WC ✓ · 17 mi away

    Proof for Tankless Water Heater Experts
    License
    CSLB 992032
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing; C42 Sanitation System
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Ramon, CA · serves California
    Phone
    (925) 255-6352
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. The Plumbing Ministry

    ActiveC12 Earthwork and Paving+2

    San Leandro, CA · WC ✓ · 20 mi away

    Proof for The Plumbing Ministry
    License
    CSLB 894946
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving; C36 Plumbing; C42 Sanitation System
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Leandro, CA · serves California
    Phone
    (510) 430-1853
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. The Reuse People of America Inc

    ActiveC21 Building Moving/Demolition

    Oakland, CA · WC ✓ · 18 mi away

    Proof for The Reuse People of America Inc
    License
    CSLB 784457
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 383-1983
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Toto's Plumbing Inc

    ActiveC36 Plumbing+1

    Oakland, CA · WC ✓ · 16 mi away

    Proof for Toto's Plumbing Inc
    License
    CSLB 1001580
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C36 Plumbing; C42 Sanitation System
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 292-6558
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Trinity Construction Servicing

    ActiveB General Building+2

    Alameda, CA · WC exempt · 18 mi away

    Proof for Trinity Construction Servicing
    License
    CSLB 368723
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; D03 Awnings; D56 Trenching Only
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Alameda, CA · serves California
    Phone
    (408) 313-3694
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Trinity Liquid Waste Services

    ActiveC42 Sanitation System

    Pleasanton, CA · WC ✓ · 20 mi away

    Proof for Trinity Liquid Waste Services
    License
    CSLB 1125983
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C42 Sanitation System
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pleasanton, CA · serves California
    Phone
    (510) 874-6489
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Underground Rooter

    ActiveC42 Sanitation System

    Oakland, CA · WC ✓ · 16 mi away

    Proof for Underground Rooter
    License
    CSLB 1076659
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C42 Sanitation System
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Oakland, CA · serves California
    Phone
    (510) 866-5157
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Vanquish Environmental & Engineering

    ActiveA General Engineering+2

    Danville, CA · WC ✓ · 18 mi away

    Proof for Vanquish Environmental & Engineering
    License
    CSLB 1007510
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Danville, CA · serves California
    Phone
    (925) 787-6001
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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