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NAICS 238910 · Site Preparation Contractors

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Excavation, grading and paving in Upland, CA

17 excavation, grading and paving in Upland, CA; 1,121 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Jas Construction Management Inc

    ActiveASB Asbestos Certification+4

    Azusa, CA · WC ✓ · 14 mi away

    Proof for Jas Construction Management Inc
    License
    CSLB 925037
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; D64 Non-specialized
    Expires
    Nov 30, 2026
    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
  2. Jimenez Backhoe

    ActiveA General Engineering+1

    Fontana, CA · WC exempt · 11 mi away

    Proof for Jimenez Backhoe
    License
    CSLB 1034151
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Fontana, CA · serves California
    Phone
    (909) 349-7518
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. K & L Contracting Inc

    ActiveA General Engineering+2

    Fontana, CA · WC ✓ · 12 mi away

    Proof for K & L Contracting Inc
    License
    CSLB 531048
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 452-7038
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Kml Services Inc

    ActiveA General Engineering+5

    Corona, CA · WC ✓ via leasing firm · 14 mi away

    Proof for Kml Services Inc
    License
    CSLB 980786
    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; HAZ Hazardous Substance Removal
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Corona, CA · serves California
    Phone
    (949) 955-2017
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Knox Backhoe

    ActiveD56 Trenching Only

    Chino Hills, CA · WC exempt · 13 mi away

    Proof for Knox Backhoe
    License
    CSLB 1063248
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D56 Trenching Only
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Chino Hills, CA · serves California
    Phone
    (909) 477-7035
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Ktn Paving Inc

    ActivePrivate motor carrier

    Jurupa Valley, CA · 15 mi away

    Proof for Ktn Paving Inc
    USDOT registration
    US-DOT 4257510
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 210-0860
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  7. L C R Earthwork Engineering

    ActiveA General Engineering+2

    Jurupa Valley, CA · WC ✓ · 15 mi away

    Proof for L C R Earthwork Engineering
    License
    CSLB 1048288
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 934-3231
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. L E D R Corp

    ActiveC8 Concrete+1

    Azusa, CA · WC ✓ · 14 mi away

    Proof for L E D R Corp
    License
    CSLB 1024311
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C8 Concrete; C32 Parking and Highway Improvement
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Azusa, CA · serves California
    Phone
    (626) 488-5852
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. L&S Grading & Paving

    ActivePrivate motor carrier

    Jurupa Valley, CA · 11 mi away

    Proof for L&S Grading & Paving
    USDOT registration
    US-DOT 4258108
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 456-9179
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  10. L & S Grading & Paving

    ActiveC12 Earthwork and Paving

    Jurupa Valley, CA · WC ✓ · 11 mi away

    Proof for L & S Grading & Paving
    License
    CSLB 1107982
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 456-9179
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Legacy Paving Inc

    ActiveC12 Earthwork and Paving

    Covina, CA · WC exempt · 11 mi away

    Proof for Legacy Paving Inc
    License
    CSLB 1162703
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Covina, CA · serves California
    Phone
    (626) 905-3677
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Liberty Asphalt Coating Inc

    ActivePrivate motor carrier

    Jurupa Valley, CA · 11 mi away

    Proof for Liberty Asphalt Coating Inc
    USDOT registration
    US-DOT 3560885
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Jurupa Valley, CA · serves California
    Phone
    (714) 726-1146
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record
  13. Liberty General Contractors Inc

    ActiveB General Building+3

    Norco, CA · WC exempt · 15 mi away

    Proof for Liberty General Contractors Inc
    License
    CSLB 1111536
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C10 Electrical; C12 Earthwork and Paving; C36 Plumbing
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Norco, CA · serves California
    Phone
    (714) 412-5883
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Lm-70 Company

    ActiveC12 Earthwork and Paving

    Jurupa Valley, CA · WC ✓ · 15 mi away

    Proof for Lm-70 Company
    License
    CSLB 1083902
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 533-3322
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Loera Enterprises Inc

    ActiveC32 Parking and Highway Improvement

    West Covina, CA · WC exempt · 14 mi away

    Proof for Loera Enterprises Inc
    License
    CSLB 1034475
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C32 Parking and Highway Improvement
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Covina, CA · serves California
    Phone
    (626) 378-3524
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Lomeli Backhoe Service Inc

    ActiveD56 Trenching Only

    Eastvale, CA · WC ✓ · 14 mi away

    Proof for Lomeli Backhoe Service Inc
    License
    CSLB 973366
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    D56 Trenching Only
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Eastvale, CA · serves California
    Phone
    (951) 271-0208
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Lopez Paving

    ActiveC12 Earthwork and Paving

    Covina, CA · WC exempt · 11 mi away

    Proof for Lopez Paving
    License
    CSLB 1158791
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C12 Earthwork and Paving
    Expires
    Jul 31, 2028
    Checked
    Oct 19, 2026
    Workers' comp
    Exempt: no employees
    Where
    Covina, CA · serves California
    Phone
    (626) 905-3677
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. M M C Hernandez

    ActiveB General Building+2

    Riverside, CA · WC ✓ · 15 mi away

    Proof for M M C Hernandez
    License
    CSLB 822071
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C8 Concrete; C12 Earthwork and Paving
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 232-5871
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Maestro Construction Inc

    ActiveB General Building+1

    Chino Hills, CA · WC ✓ · 13 mi away

    Proof for Maestro Construction Inc
    License
    CSLB 1060987
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    B General Building; C21 Building Moving/Demolition
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino Hills, CA · serves California
    Phone
    (626) 699-5599
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Mellon Associate Grading

    ActivePrivate motor carrier

    Jurupa Valley, CA · 11 mi away

    Proof for Mellon Associate Grading
    USDOT registration
    US-DOT 3495228
    Issuer
    US-DOT
    Status
    Active
    Class
    Private motor carrier
    Checked
    Oct 23, 2026
    Where
    Jurupa Valley, CA · serves California
    Phone
    (909) 376-9321
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-DOT record

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