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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Duarte, CA

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

  1. Ec Development Group Inc

    ActiveA General Engineering

    Whittier, CA · WC exempt · 15 mi away

    Proof for Ec Development Group Inc
    License
    CSLB 1142250
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Aug 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Whittier, CA · serves California
    Phone
    (714) 727-1205
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Echo Development Inc

    ActiveA General Engineering

    Diamond Bar, CA · WC ✓ · 14 mi away

    Proof for Echo Development Inc
    License
    CSLB 993395
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (562) 762-5613
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Efficient Engineering Construction

    ActiveA General Engineering+2

    Rowland Heights, CA · WC exempt · 13 mi away

    Proof for Efficient Engineering Construction
    License
    CSLB 996270
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Rowland Heights, CA · serves California
    Phone
    (626) 252-9694
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. Elias Bros Contractors Inc

    ActiveA General Engineering

    Pomona, CA · WC ✓ · 14 mi away

    Proof for Elias Bros Contractors Inc
    License
    CSLB 571182
    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
    Pomona, CA · serves California
    Phone
    (909) 623-6947
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. Elite Builders & Design Inc

    ActiveA General Engineering+1

    Whittier, CA · WC ✓ · 12 mi away

    Proof for Elite Builders & Design Inc
    License
    CSLB 1137441
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    May 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (213) 509-7887
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Engineered Concrete Cutting Inc

    ActiveA General Engineering+1

    Rosemead, CA · WC ✓ · 10 mi away

    Proof for Engineered Concrete Cutting Inc
    License
    CSLB 599254
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; D06 Concrete Related Services
    Expires
    Sep 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rosemead, CA · serves California
    Phone
    (626) 675-1535
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  7. Estrada Engineering

    ActiveA General Engineering+2

    Whittier, CA · WC ✓ · 14 mi away

    Proof for Estrada Engineering
    License
    CSLB 706448
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C13 Fencing; C51 Structural Steel
    Expires
    Nov 30, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (562) 242-9864
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Everett Brian a

    ActiveA General Engineering+3

    Hacienda Heights, CA · WC exempt · 11 mi away

    Proof for Everett Brian a
    License
    CSLB 368934
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C27 Landscaping; C33 Painting and Decorating
    Expires
    Apr 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Hacienda Heights, CA · serves California
    Phone
    (714) 851-3037
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Falkon Construction Inc

    ActiveA General Engineering+3

    Diamond Bar, CA · WC ✓ · 14 mi away

    Proof for Falkon Construction Inc
    License
    CSLB 911791
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; D06 Concrete Related Services
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (800) 786-3255
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Fasone Construction Inc

    ActiveA General Engineering+4

    Whittier, CA · WC ✓ · 14 mi away

    Proof for Fasone Construction Inc
    License
    CSLB 749538
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C9 Drywall; C13 Fencing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Whittier, CA · serves California
    Phone
    (562) 948-3349
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Fixconstruct

    ActiveA General Engineering+1

    Whittier, CA · WC exempt · 12 mi away

    Proof for Fixconstruct
    License
    CSLB 1116957
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Whittier, CA · serves California
    Phone
    (909) 855-2338
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Ford Foundation Drilling LLC

    ActiveA General Engineering

    Azusa, CA · WC ✓ · 12 mi away

    Proof for Ford Foundation Drilling LLC
    License
    CSLB 1083119
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Azusa, CA · serves California
    Phone
    (626) 733-3965
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Frasca Plumbing Co

    ActiveA General Engineering+2

    LA Verne, CA · WC ✓ · 11 mi away

    Proof for Frasca Plumbing Co
    License
    CSLB 468926
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C36 Plumbing
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    LA Verne, CA · serves California
    Phone
    (909) 596-3631
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. Frausto Gabriel Underground Construction Inc

    ActiveA General Engineering+1

    Walnut, CA · WC ✓ · 10 mi away

    Proof for Frausto Gabriel Underground Construction Inc
    License
    CSLB 1040416
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C42 Sanitation System
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Walnut, CA · serves California
    Phone
    (909) 684-9244
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Fueltec Inc

    ActiveA General Engineering+1

    Diamond Bar, CA · WC ✓ · 14 mi away

    Proof for Fueltec Inc
    License
    CSLB 1011678
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Mar 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Diamond Bar, CA · serves California
    Phone
    (909) 743-9725
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. G C B T Construction & Design

    ActiveA General Engineering+4

    Rosemead, CA · WC ✓ · 10 mi away

    Proof for G C B T Construction & Design
    License
    CSLB 979239
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
    Expires
    Dec 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Rosemead, CA · serves California
    Phone
    (626) 400-0043
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Garcia Lyndon

    ActiveA General Engineering

    Whittier, CA · WC exempt · 12 mi away

    Proof for Garcia Lyndon
    License
    CSLB 956641
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Whittier, CA · serves California
    Phone
    (562) 686-3874
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. General Engineering Services of California

    ActiveA General Engineering

    Whittier, CA · WC exempt · 12 mi away

    Proof for General Engineering Services of California
    License
    CSLB 1092518
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jun 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Whittier, CA · serves California
    Phone
    (562) 551-1399
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. Geo Forward Engineering Contractor

    ActiveA General Engineering+3

    Pasadena, CA · WC ✓ · 11 mi away

    Proof for Geo Forward Engineering Contractor
    License
    CSLB 1010931
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C57 Well Drilling; HAZ Hazardous Substance Removal
    Expires
    Feb 29, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Pasadena, CA · serves California
    Phone
    (888) 930-6604
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Geronimo Concrete Inc

    ActiveA General Engineering+6

    Los Angeles, CA · WC ✓ via leasing firm · 14 mi away

    Proof for Geronimo Concrete Inc
    License
    CSLB 770018
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C13 Fencing; C23 Ornamental Metal; C27 Landscaping
    Expires
    Oct 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Covered through an employee leasing firm
    Where
    Los Angeles, CA · serves California
    Phone
    (323) 225-2016
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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