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NAICS 237990 · Other Heavy and Civil Engineering Construction

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General engineering contractors in Winters, CA

14 general engineering contractors in Winters, CA; 479 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. Lamar a - 1 Septic Service Inc

    ActiveA General Engineering

    West Sacramento, CA · WC ✓ · 22 mi away

    Proof for Lamar a - 1 Septic Service Inc
    License
    CSLB 792110
    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
    West Sacramento, CA · serves California
    Phone
    (916) 371-4160
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  2. Lee Engineering

    ActiveA General Engineering

    West Sacramento, CA · WC exempt · 22 mi away

    Proof for Lee Engineering
    License
    CSLB 1120968
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 618-7500
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  3. Lewis Pipelines

    ActiveA General Engineering+1

    West Sacramento, CA · WC exempt · 22 mi away

    Proof for Lewis Pipelines
    License
    CSLB 830025
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C34 Pipeline
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 997-6774
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  4. M C M Construction Inc

    ActiveA General Engineering

    West Sacramento, CA · WC ✓ · 22 mi away

    Proof for M C M Construction Inc
    License
    CSLB 286430
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 334-1221
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  5. M D Excavating

    ActiveA General Engineering+1

    West Sacramento, CA · WC exempt · 23 mi away

    Proof for M D Excavating
    License
    CSLB 1048816
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Jan 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 969-2959
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  6. Macec Builder, Inc

    ActiveCorporation registered in SAM.gov

    West Sacramento, CA · 22 mi away

    Proof for Macec Builder, Inc
    SAM.gov registration
    US-GSA-SAM QFEGZBD42NS9
    Issuer
    US-GSA-SAM
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Dec 23, 2026
    Checked
    Oct 23, 2026
    Where
    West Sacramento, CA · serves California
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → US-GSA-SAM record
  7. Mattos W F Construction Co

    ActiveA General Engineering+1

    West Sacramento, CA · WC ✓ · 22 mi away

    Proof for Mattos W F Construction Co
    License
    CSLB 544528
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C27 Landscaping
    Expires
    Oct 31, 2026
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 531-1080
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  8. Mc Collum General Engineering

    ActiveA General Engineering

    Yountville, CA · WC ✓ · 24 mi away

    Proof for Mc Collum General Engineering
    License
    CSLB 547731
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Nov 30, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Yountville, CA · serves California
    Phone
    (707) 252-6220
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  9. Mining Management International Inc

    ActiveA General Engineering

    Fairfield, CA · WC ✓ · 22 mi away

    Proof for Mining Management International Inc
    License
    CSLB 631834
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 435-8082
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  10. Montes Bros Construction Inc

    ActiveA General Engineering+1

    Suisun City, CA · WC ✓ · 24 mi away

    Proof for Montes Bros Construction Inc
    License
    CSLB 951587
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C21 Building Moving/Demolition
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Suisun City, CA · serves California
    Phone
    (707) 863-1061
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  11. Morrison Cazares Boyer Construction Inc

    ActiveA General Engineering

    Yountville, CA · No WC on file · 24 mi away

    Proof for Morrison Cazares Boyer Construction Inc
    License
    CSLB 615400
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    No current workers' comp on file
    Where
    Yountville, CA · serves California
    Phone
    (707) 944-0307
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  12. Mr Rooter Plumbing

    ActiveA General Engineering+1

    Fairfield, CA · WC ✓ · 22 mi away

    Proof for Mr Rooter Plumbing
    License
    CSLB 677639
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C36 Plumbing
    Expires
    May 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 864-1773
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  13. Muehlhan Industrial Services Inc

    ActiveA General Engineering+2

    Fairfield, CA · WC ✓ · 22 mi away

    Proof for Muehlhan Industrial Services Inc
    License
    CSLB 1041666
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C33 Painting and Decorating; D39 Scaffolding
    Expires
    Jul 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (707) 639-4414
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  14. National Coating & Lining Company

    ActiveA General Engineering+1

    Fairfield, CA · WC ✓ · 22 mi away

    Proof for National Coating & Lining Company
    License
    CSLB 886430
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C33 Painting and Decorating
    Expires
    Oct 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    Fairfield, CA · serves California
    Phone
    (951) 471-3388
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  15. Noble Methane Service

    ActiveA General Engineering

    W Sacramento, CA · WC ✓ · 22 mi away

    Proof for Noble Methane Service
    License
    CSLB 573172
    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
    W Sacramento, CA · serves California
    Phone
    (530) 668-7961
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  16. Owner Builder by You

    ActiveA General Engineering+1

    Fairfield, CA · WC exempt · 22 mi away

    Proof for Owner Builder by You
    License
    CSLB 1148057
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; B General Building
    Expires
    Dec 31, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    Fairfield, CA · serves California
    Phone
    (707) 363-2673
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  17. Parrish Tyler LLC

    ActiveA General Engineering+1

    West Sacramento, CA · WC ✓ · 24 mi away

    Proof for Parrish Tyler LLC
    License
    CSLB 1095926
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C10 Electrical
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 798-9079
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  18. Placerville Paving

    ActiveA General Engineering+1

    West Sacramento, CA · WC ✓ · 22 mi away

    Proof for Placerville Paving
    License
    CSLB 782237
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; C12 Earthwork and Paving
    Expires
    Aug 31, 2028
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Sacramento, CA · serves California
    Phone
    (530) 308-4264
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  19. R S Services

    ActiveA General Engineering

    West Sacramento, CA · WC exempt · 23 mi away

    Proof for R S Services
    License
    CSLB 612231
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering
    Expires
    Feb 28, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Exempt: no employees
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 997-0744
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record
  20. Ramcon Engineering & Environmental Contracting Inc

    ActiveA General Engineering+1

    West Sacramento, CA · WC ✓ · 22 mi away

    Proof for Ramcon Engineering & Environmental Contracting Inc
    License
    CSLB 510034
    Issuer
    California Contractors State License Board
    Status
    Active
    Class
    A General Engineering; HAZ Hazardous Substance Removal
    Expires
    Sep 30, 2027
    Checked
    Oct 24, 2026
    Workers' comp
    Workers' comp on file
    Where
    West Sacramento, CA · serves California
    Phone
    (916) 372-7535
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → California Contractors State License Board record

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