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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Rialto, CA

8 general engineering contractors in Rialto, CA; 1,673 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Riverside Construction Company, Inc

    ActiveCorporation registered in SAM.gov

    Riverside, CA · 8 mi away

    Proof for Riverside Construction Company, Inc
    SAM.gov registration
    US-GSA-SAM LBWVSQDCFLZ5
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 4, 2027
    Checked
    Oct 23, 2026
    Where
    Riverside, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  2. Robb Jeromy Ray

    ActiveA General Engineering

    Loma Linda, CA · WC exempt · 9 mi away

    Proof for Robb Jeromy Ray
    License
    CSLB 1047909
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Loma Linda, CA · serves California
    Phone
    (435) 559-0880
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Ruby's Builder Inc

    ActiveA General Engineering+2

    Jurupa Valley, CA · WC ✓ · 8 mi away

    Proof for Ruby's Builder Inc
    License
    CSLB 815758
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C29 Masonry
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (562) 843-4699
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. S & H Civilworks

    ActiveA General Engineering

    Colton, CA · WC ✓ · 9 mi away

    Proof for S & H Civilworks
    License
    CSLB 1008640
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Colton, CA · serves California
    Phone
    (909) 206-1181
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Safe - Ex Inc

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Safe - Ex Inc
    License
    CSLB 1107365
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jul 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 788-0703
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. San Fernando Transit Constructors

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for San Fernando Transit Constructors
    License
    CSLB 1088090
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 684-5360
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. San Luis Concrete Corp

    ActiveA General Engineering+2

    San Bernardino, CA · WC ✓ · 7 mi away

    Proof for San Luis Concrete Corp
    License
    CSLB 1017057
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    San Bernardino, CA · serves California
    Phone
    (909) 713-2318
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Sc Constructors

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Sc Constructors
    License
    CSLB 1134961
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 335-0067
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Schuler Constructors Inc

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 10 mi away

    Proof for Schuler Constructors Inc
    License
    CSLB 992465
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 738-9215
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Schwartz Construction

    ActiveA General Engineering+2

    Riverside, CA · WC ✓ · 10 mi away

    Proof for Schwartz Construction
    License
    CSLB 632050
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C17 Glazing
    Expires
    Nov 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (909) 946-3697
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Segu Incorporated

    ActiveC31 Construction Zone Traffic Control

    Fontana, CA · WC ✓ · 7 mi away

    Proof for Segu Incorporated
    License
    CSLB 992622
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    C31 Construction Zone Traffic Control
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fontana, CA · serves California
    Phone
    (909) 276-5582
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Selective Construction Inc

    ActiveA General Engineering

    Rancho Cucamonga, CA · WC exempt · 8 mi away

    Proof for Selective Construction Inc
    License
    CSLB 772623
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rancho Cucamonga, CA · serves California
    Phone
    (909) 772-9299
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Semna

    ActiveA General Engineering+1

    Riverside, CA · WC ✓ · 10 mi away

    Proof for Semna
    License
    CSLB 1074391
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical
    Expires
    Mar 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (909) 327-8169
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Serafin's Engineering Corp

    ActiveA General Engineering

    Riverside, CA · No WC on file · 8 mi away

    Proof for Serafin's Engineering Corp
    License
    CSLB 1045120
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    No current workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (909) 786-7952
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Sierra Pacific Electrical Contracting

    ActiveA General Engineering+2

    Jurupa Valley, CA · WC ✓ · 8 mi away

    Proof for Sierra Pacific Electrical Contracting
    License
    CSLB 264048
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Jurupa Valley, CA · serves California
    Phone
    (951) 784-1410
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Skanska-Cec Joint Venture

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Skanska-Cec Joint Venture
    License
    CSLB 1105396
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 335-0067
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Skanska - Coffman a Joint Venture

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Skanska - Coffman a Joint Venture
    License
    CSLB 1119654
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 784-5360
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Skanska-Coffman a Joint Venture II

    ActiveA General Engineering+1

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Skanska-Coffman a Joint Venture II
    License
    CSLB 1145178
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 335-0067
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Skanska Constructors

    ActiveA General Engineering+2

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Skanska Constructors
    License
    CSLB 974698
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C51 Structural Steel
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 684-5360
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Skanska-Flatiron a Joint Venture

    ActiveA General Engineering

    Riverside, CA · WC ✓ · 8 mi away

    Proof for Skanska-Flatiron a Joint Venture
    License
    CSLB 1137775
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Riverside, CA · serves California
    Phone
    (951) 684-5360
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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