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NAICS 238910 · Site Preparation Contractors

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Excavation, grading and paving in Alta Loma, CA

6 excavation, grading and paving in Alta Loma, CA; 996 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. A B C Parking Lot Maintenance Inc

    ActiveC12 Earthwork and Paving+1

    Corona, CA · WC ✓ · 20 mi away

    Proof for A B C Parking Lot Maintenance Inc
    License
    CSLB 753739
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving; C32 Parking and Highway Improvement
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 270-2900
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. A G Flooring Inc

    ActiveC15 Flooring and Floor Covering+1

    Azusa, CA · WC ✓ · 15 mi away

    Proof for A G Flooring Inc
    License
    CSLB 996492
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C15 Flooring and Floor Covering; C21 Building Moving/Demolition
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Azusa, CA · serves California
    Phone
    (661) 476-8300
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. A & y Asphalt Contractors Inc

    ActiveA General Engineering+1

    Norco, CA · WC ✓ · 15 mi away

    Proof for A & y Asphalt Contractors Inc
    License
    CSLB 494782
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C32 Parking and Highway Improvement
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 340-4190
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Access General Contracting Inc

    ActiveA General Engineering+5

    Corona, CA · WC ✓ · 20 mi away

    Proof for Access General Contracting Inc
    License
    CSLB 992223
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C36 Plumbing; C39 Roofing
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 223-5866
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Ace Pelizon Plumbing

    ActiveC10 Electrical+3

    Covina, CA · WC ✓ · 17 mi away

    Proof for Ace Pelizon Plumbing
    License
    CSLB 1154407
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Covina, CA · serves California
    Phone
    (626) 331-0701
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Act 1 Construction Inc

    ActiveA General Engineering+4

    Norco, CA · WC ✓ · 15 mi away

    Proof for Act 1 Construction Inc
    License
    CSLB 657517
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C29 Masonry
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 735-1184
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Action Property Services

    ActiveB General Building+1

    Riverside, CA · WC exempt · 20 mi away

    Proof for Action Property Services
    License
    CSLB 1006403
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C32 Parking and Highway Improvement
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Riverside, CA · serves California
    Phone
    (951) 393-8460
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Adams Curtis

    ActiveC12 Earthwork and Paving

    Riverside, CA · WC exempt · 19 mi away

    Proof for Adams Curtis
    License
    CSLB 659754
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Riverside, CA · serves California
    Phone
    (310) 701-1020
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Adkerson Gerald

    ActiveASB Asbestos Certification+4

    Norco, CA · WC ✓ · 15 mi away

    Proof for Adkerson Gerald
    License
    CSLB 946309
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (714) 743-7852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Advanced Underground Systems

    ActiveA General Engineering+1

    Riverside, CA · WC exempt · 20 mi away

    Proof for Advanced Underground Systems
    License
    CSLB 879314
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C42 Sanitation System
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Riverside, CA · serves California
    Phone
    (951) 634-7628
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Advantage Backhoes

    ActiveC12 Earthwork and Paving

    Crestline, CA · WC ✓ · 19 mi away

    Proof for Advantage Backhoes
    License
    CSLB 911953
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Crestline, CA · serves California
    Phone
    (909) 338-6302
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Aguilera Demolition

    ActiveC21 Building Moving/Demolition

    Colton, CA · WC exempt · 19 mi away

    Proof for Aguilera Demolition
    License
    CSLB 1156176
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C21 Building Moving/Demolition
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Colton, CA · serves California
    Phone
    (909) 219-3314
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Alejandro Munoz

    ActiveD56 Trenching Only

    Riverside, CA · WC exempt · 16 mi away

    Proof for Alejandro Munoz
    License
    CSLB 1157673
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D56 Trenching Only
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Riverside, CA · serves California
    Phone
    (951) 741-7606
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. All American Asphalt

    ActiveA General Engineering+1

    Corona, CA · WC ✓ · 20 mi away

    Proof for All American Asphalt
    License
    CSLB 267073
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 736-7600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Alliance Environmental Group LLC

    ActiveASB Asbestos Certification+7

    Azusa, CA · WC ✓ · 15 mi away

    Proof for Alliance Environmental Group LLC
    License
    CSLB 716538
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C2 Insulation and Acoustical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C21 Building Moving/Demolition; C22 Asbestos Abatement; D64 Non-specialized; HAZ Hazardous Substance Removal
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Azusa, CA · serves California
    Phone
    (626) 633-3500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Alta Contracting

    ActiveA General Engineering+2

    Corona, CA · WC ✓ · 19 mi away

    Proof for Alta Contracting
    License
    CSLB 742360
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 817-4386
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Ampco Contracting Inc

    ActiveA General Engineering+4

    Corona, CA · WC ✓ · 15 mi away

    Proof for Ampco Contracting Inc
    License
    CSLB 851752
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (949) 955-2255
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Anderson Construction Company & Sons

    ActiveB General Building+2

    Wrightwood, CA · WC exempt · 17 mi away

    Proof for Anderson Construction Company & Sons
    License
    CSLB 334940
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C42 Sanitation System; C50 Reinforcing Steel
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Wrightwood, CA · serves California
    Phone
    (760) 912-6626
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Apex Remediation Corp

    ActiveB General Building+3

    Covina, CA · WC ✓ · 17 mi away

    Proof for Apex Remediation Corp
    License
    CSLB 896715
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; HAZ Hazardous Substance Removal
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Covina, CA · serves California
    Phone
    (626) 696-9863
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Asphalt Professional Services Inc

    ActiveC12 Earthwork and Paving

    Norco, CA · WC ✓ · 15 mi away

    Proof for Asphalt Professional Services Inc
    License
    CSLB 913681
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Norco, CA · serves California
    Phone
    (951) 817-9908
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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