DouxProcess Directory

Ask for any business in the US.

NAICS 237990 · Other Heavy and Civil Engineering Construction

you asked:

General engineering contractors in Eastvale, CA

10 general engineering contractors in Eastvale, CA. Every listing checked against the issuer's record, in the published order.

  1. Growth Development Marketing Incorporated

    ActiveA General Engineering

    Chino, CA · WC ✓ · 6 mi away

    Proof for Growth Development Marketing Incorporated
    License
    CSLB 972790
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (909) 627-0200
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Guerrero Elgin

    ActiveA General Engineering

    Ontario, CA · WC ✓ · 5 mi away

    Proof for Guerrero Elgin
    License
    CSLB 1113824
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (909) 816-1617
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Guzman Grading and Paving Corp

    ActiveA General Engineering+1

    Fontana, CA · WC ✓ · 9 mi away

    Proof for Guzman Grading and Paving Corp
    License
    CSLB 904543
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 428-5960
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. H 2 M Construction Inc

    ActiveA General Engineering+1

    Rancho Cucamonga, CA · WC ✓ · 9 mi away

    Proof for H 2 M Construction Inc
    License
    CSLB 1016007
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (626) 343-8866
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. H & J Builders

    ActiveA General Engineering+2

    Corona, CA · WC ✓ · 7 mi away

    Proof for H & J Builders
    License
    CSLB 404860
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 279-8380
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Haitbrink Asphalt Paving Inc

    ActiveA General Engineering+1

    Corona, CA · WC ✓ · 6 mi away

    Proof for Haitbrink Asphalt Paving Inc
    License
    CSLB 517707
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 273-0111
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Hardpro Engineering

    ActiveA General Engineering

    Riverside, CA · WC exempt · 9 mi away

    Proof for Hardpro Engineering
    License
    CSLB 1135710
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Riverside, CA · serves California
    Phone
    (951) 396-1313
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Hayward Environmental Consulting H E C

    ActiveA General Engineering+1

    Rancho Cucamonga, CA · WC ✓ · 9 mi away

    Proof for Hayward Environmental Consulting H E C
    License
    CSLB 1016198
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 481-1106
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Hcc General Contractors

    ActiveA General Engineering

    Jurupa Valley, CA · WC exempt · 9 mi away

    Proof for Hcc General Contractors
    License
    CSLB 1125912
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 701-7045
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Hci Environmental & Engineering Service

    ActiveA General Engineering+3

    Corona, CA · WC ✓ · 7 mi away

    Proof for Hci Environmental & Engineering Service
    License
    CSLB 788216
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; ASB Asbestos Certification; 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
    (951) 280-0298
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Henley's Plumbing & Air

    ActiveA General Engineering+4

    Corona, CA · WC ✓ via leasing firm · 7 mi away

    Proof for Henley's Plumbing & Air
    License
    CSLB 776658
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Corona, CA · serves California
    Phone
    (909) 883-8827
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Hhs Construction LLC

    ActiveCorporation registered in SAM.gov

    Ontario, CA · 5 mi away

    Proof for Hhs Construction LLC
    SAM.gov registration
    US-GSA-SAM Q74UE6ACX7E9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 9, 2026
    Checked
    Oct 23, 2026
    Where
    Ontario, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  13. Hhs Construction LLC

    ActiveA General Engineering+4

    Ontario, CA · WC ✓ · 5 mi away

    Proof for Hhs Construction LLC
    License
    CSLB 818906
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C7 Low Voltage Systems; C10 Electrical; C31 Construction Zone Traffic Control
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Ontario, CA · serves California
    Phone
    (303) 325-2697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Hi - Way Safety Rentals Inc

    ActiveA General Engineering+2

    Chino, CA · WC ✓ · 6 mi away

    Proof for Hi - Way Safety Rentals Inc
    License
    CSLB 934148
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C31 Construction Zone Traffic Control; C32 Parking and Highway Improvement
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (909) 591-1781
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. High Speed Rooter and Plumbing Inc

    ActiveA General Engineering+4

    Ontario, CA · WC ✓ via leasing firm · 8 mi away

    Proof for High Speed Rooter and Plumbing Inc
    License
    CSLB 1017796
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C42 Sanitation System
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Ontario, CA · serves California
    Phone
    (213) 949-4202
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Hillcrest Contracting Inc

    ActiveA General Engineering+1

    Corona, CA · WC ✓ · 7 mi away

    Proof for Hillcrest Contracting Inc
    License
    CSLB 471664
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Apr 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Corona, CA · serves California
    Phone
    (951) 273-9600
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Holguin & Holguin Enterprises Inc

    ActiveA General Engineering+2

    Rancho Cucamonga, CA · WC exempt · 9 mi away

    Proof for Holguin & Holguin Enterprises Inc
    License
    CSLB 1058650
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C21 Building Moving/Demolition
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 224-1690
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Horizon Construction

    ActiveA General Engineering+1

    Chino Hills, CA · WC exempt · 8 mi away

    Proof for Horizon Construction
    License
    CSLB 823663
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Chino Hills, CA · serves California
    Phone
    (909) 548-1218
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Hw Power

    ActiveA General Engineering+3

    Chino, CA · WC ✓ · 6 mi away

    Proof for Hw Power
    License
    CSLB 1035211
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; D31 Pole Installation and Maintenance
    Expires
    Jan 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Chino, CA · serves California
    Phone
    (562) 373-4949
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ibarra's General Engineering

    ActiveA General Engineering+3

    Riverside, CA · WC ✓ · 9 mi away

    Proof for Ibarra's General Engineering
    License
    CSLB 635365
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C12 Earthwork and Paving; C53 Swimming Pool
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (909) 342-8447
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

More cities in California

Free for people · nobody pays to rank. Run one of these businesses? Claim it free.

Checked facts from public license files · How ranking works