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General engineering contractors in Sebastopol, CA
34 general engineering contractors in Sebastopol, CA; 481 within 30 miles. Every listing checked against the issuer's record, in the published order.
Trails Engineering
Santa Rosa, CA · WC ✓ · 7 mi away
Proof for Trails Engineering
- License
- CSLB 1068961
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 538-9389
- Listing
- Built from public records. Not claimed yet, so call them directly.
Trans Tech Consultants
Windsor, CA · WC ✓ · 9 mi away
Proof for Trans Tech Consultants
- License
- CSLB 697833
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Windsor, CA · serves California
- Phone
- (707) 837-8408
- Listing
- Built from public records. Not claimed yet, so call them directly.
Trugrade Construction
Santa Rosa, CA · WC ✓ · 9 mi away
Proof for Trugrade Construction
- License
- CSLB 1048010
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 843-3426
- Listing
- Built from public records. Not claimed yet, so call them directly.
United Asphalt & Construction
Cotati, CA · WC exempt · 8 mi away
Proof for United Asphalt & Construction
- License
- CSLB 885554
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Cotati, CA · serves California
- Phone
- (951) 850-4243
- Listing
- Built from public records. Not claimed yet, so call them directly.
Walters K G Construction Co Inc
Santa Rosa, CA · WC ✓ · 7 mi away
Proof for Walters K G Construction Co Inc
- License
- CSLB 301314
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 527-9968
- Listing
- Built from public records. Not claimed yet, so call them directly.
Waterworks Industries Incorporated
Windsor, CA · WC ✓ · 9 mi away
Proof for Waterworks Industries Incorporated
- License
- CSLB 678182
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C27 Landscaping; C36 Plumbing; C53 Swimming Pool; D21 Machinery and Pumps
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Windsor, CA · serves California
- Phone
- (707) 837-7900
- Listing
- Built from public records. Not claimed yet, so call them directly.
Waterworks Industries LLC
Windsor, CA · WC ✓ · 9 mi away
Proof for Waterworks Industries LLC
- License
- CSLB 1137599
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing; C57 Well Drilling
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Windsor, CA · serves California
- Phone
- (707) 837-7900
- Listing
- Built from public records. Not claimed yet, so call them directly.
West Coast Fiberglass Pools
Santa Rosa, CA · WC ✓ · 8 mi away
Proof for West Coast Fiberglass Pools
- License
- CSLB 462729
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C53 Swimming Pool; D21 Machinery and Pumps
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 349-2880
- Listing
- Built from public records. Not claimed yet, so call them directly.
Western Construction Enterprises Inc
Rohnert Park, CA · WC ✓ · 8 mi away
Proof for Western Construction Enterprises Inc
- License
- CSLB 945419
- 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
- Rohnert Park, CA · serves California
- Phone
- (707) 544-0100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Western Water
Santa Rosa, CA · WC ✓ · 8 mi away
Proof for Western Water
- License
- CSLB 188068
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 540-9640
- Listing
- Built from public records. Not claimed yet, so call them directly.
Western Water Constructors Inc
Santa Rosa, CA · 8 mi away
Proof for Western Water Constructors Inc
- SAM.gov registration
- US-GSA-SAM RG5JC7KMWQ71
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Jun 4, 2027
- Checked
- Oct 23, 2026
- Where
- Santa Rosa, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Whitfield Construction
Santa Rosa, CA · WC ✓ · 9 mi away
Proof for Whitfield Construction
- License
- CSLB 432633
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 888-4367
- Listing
- Built from public records. Not claimed yet, so call them directly.
Winters Construction Company
Santa Rosa, CA · WC exempt · 7 mi away
Proof for Winters Construction Company
- License
- CSLB 600519
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 483-5599
- Listing
- Built from public records. Not claimed yet, so call them directly.
Wright Contracting Inc
Santa Rosa, CA · WC ✓ · 7 mi away
Proof for Wright Contracting Inc
- License
- CSLB 417421
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 528-1172
- Listing
- Built from public records. Not claimed yet, so call them directly.
Xalos Foundation Support Inc
Rohnert Park, CA · WC ✓ · 8 mi away
Proof for Xalos Foundation Support Inc
- License
- CSLB 1044468
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D30 Pile Driving and Pressure Foundation Jacking
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rohnert Park, CA · serves California
- Phone
- (707) 495-1376
- Listing
- Built from public records. Not claimed yet, so call them directly.
Yukon Construction Inc
Santa Rosa, CA · WC ✓ · 8 mi away
Proof for Yukon Construction Inc
- License
- CSLB 1011932
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 291-5774
- Listing
- Built from public records. Not claimed yet, so call them directly.
K.G. Walters Construction CO., Inc.
Santa Rosa, CA · 8 mi away
Proof for K.G. Walters Construction CO., Inc.
- SAM.gov registration
- US-GSA-SAM NXKYTRPPL9C9
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Sep 29, 2027
- Checked
- Oct 23, 2026
- Where
- Santa Rosa, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
A B C Asphalt
Petaluma, CA · WC ✓ · 12 mi away
Proof for A B C Asphalt
- License
- CSLB 732314
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Petaluma, CA · serves California
- Phone
- (707) 769-4429
- Listing
- Built from public records. Not claimed yet, so call them directly.
A S B Steel
Petaluma, CA · WC exempt · 12 mi away
Proof for A S B Steel
- License
- CSLB 777621
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Petaluma, CA · serves California
- Phone
- (707) 477-3586
- Listing
- Built from public records. Not claimed yet, so call them directly.
Adobe Construction Company
Penngrove, CA · WC ✓ · 11 mi away
Proof for Adobe Construction Company
- License
- CSLB 1104098
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Penngrove, CA · serves California
- Phone
- (707) 364-3651
- Listing
- Built from public records. Not claimed yet, so call them directly.
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