you asked:
General engineering contractors in Sonoma, CA
21 general engineering contractors in Sonoma, CA; 864 within 30 miles. Every listing checked against the issuer's record, in the published order.
Independent Engineering Contractor
Fairfield, CA · WC ✓ · 19 mi away
Proof for Independent Engineering Contractor
- License
- CSLB 1040437
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fairfield, CA · serves California
- Phone
- (650) 444-5162
- Listing
- Built from public records. Not claimed yet, so call them directly.
Inland Contracting Inc
Nicasio, CA · WC ✓ · 20 mi away
Proof for Inland Contracting Inc
- License
- CSLB 1139191
- 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
- Nicasio, CA · serves California
- Phone
- (707) 328-7743
- Listing
- Built from public records. Not claimed yet, so call them directly.
J D Jones Construction Inc
Santa Rosa, CA · WC ✓ · 17 mi away
Proof for J D Jones Construction Inc
- License
- CSLB 1054028
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 543-6529
- Listing
- Built from public records. Not claimed yet, so call them directly.
J W Rigney Construction Inc
San Rafael, CA · WC ✓ · 19 mi away
Proof for J W Rigney Construction Inc
- License
- CSLB 590486
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Rafael, CA · serves California
- Phone
- (415) 609-0773
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jeffco General Engineering Inc
Santa Rosa, CA · WC exempt · 17 mi away
Proof for Jeffco General Engineering Inc
- License
- CSLB 1053010
- 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
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 290-8974
- Listing
- Built from public records. Not claimed yet, so call them directly.
Johnston General Engineering
Napa, CA · WC ✓ · 16 mi away
Proof for Johnston General Engineering
- License
- CSLB 930463
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C27 Landscaping
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Napa, CA · serves California
- Phone
- (707) 337-8032
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kabler Construction Services Inc
Novato, CA · WC ✓ · 16 mi away
Proof for Kabler Construction Services Inc
- License
- CSLB 627880
- 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
- Novato, CA · serves California
- Phone
- (415) 888-8812
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kaiser Construction Inc
St Helena, CA · WC ✓ · 18 mi away
Proof for Kaiser Construction Inc
- License
- CSLB 914232
- 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
- St Helena, CA · serves California
- Phone
- (707) 478-9782
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kamalani Construction Inc
Novato, CA · WC ✓ · 16 mi away
Proof for Kamalani Construction Inc
- License
- CSLB 681915
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (916) 899-3223
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kamalani Construction Inc.
Novato, CA · 16 mi away
Proof for Kamalani Construction Inc.
- SAM.gov registration
- US-GSA-SAM LJN6TJLHPGC1
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Jan 28, 2027
- Checked
- Oct 23, 2026
- Where
- Novato, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kamalani-Odin JV
Novato, CA · WC ✓ · 16 mi away
Proof for Kamalani-Odin JV
- License
- CSLB 1157456
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Novato, CA · serves California
- Phone
- (916) 251-5500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kazemini Construction
Santa Rosa, CA · WC exempt · 15 mi away
Proof for Kazemini Construction
- License
- CSLB 1031509
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 291-9246
- Listing
- Built from public records. Not claimed yet, so call them directly.
Keller Charles Construction Inc
Petaluma, CA · WC ✓ · 17 mi away
Proof for Keller Charles Construction Inc
- License
- CSLB 885844
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C12 Earthwork and Paving; C34 Pipeline; C42 Sanitation System
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Petaluma, CA · serves California
- Phone
- (707) 762-9000
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kelley General Engineering
Santa Rosa, CA · WC exempt · 17 mi away
Proof for Kelley General Engineering
- License
- CSLB 332732
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 799-9266
- Listing
- Built from public records. Not claimed yet, so call them directly.
King Construction & General Engineering Inc
Santa Rosa, CA · WC exempt · 15 mi away
Proof for King Construction & General Engineering Inc
- License
- CSLB 494170
- 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
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 328-8111
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lanway Construction Company Inc
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Lanway Construction Company Inc
- License
- CSLB 766934
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 538-3055
- Listing
- Built from public records. Not claimed yet, so call them directly.
Larsen C V Co
Santa Rosa, CA · WC ✓ · 17 mi away
Proof for Larsen C V Co
- License
- CSLB 646209
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 526-3750
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lee Mechanical Inc
Novato, CA · WC ✓ · 16 mi away
Proof for Lee Mechanical Inc
- License
- CSLB 571894
- 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
- Novato, CA · serves California
- Phone
- (415) 883-4450
- Listing
- Built from public records. Not claimed yet, so call them directly.
Levanta Ge
Napa, CA · WC exempt · 16 mi away
Proof for Levanta Ge
- License
- CSLB 1123796
- 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
- Napa, CA · serves California
- Phone
- (707) 287-1954
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lind Marine Incorporated
Petaluma, CA · WC ✓ · 17 mi away
Proof for Lind Marine Incorporated
- License
- CSLB 1000690
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Petaluma, CA · serves California
- Phone
- (707) 762-7251
- Listing
- Built from public records. Not claimed yet, so call them directly.
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