you asked:
General engineering contractors in Tiburon, CA
9 general engineering contractors in Tiburon, CA; 1,530 within 30 miles. Every listing checked against the issuer's record, in the published order.
Lg Engineering
Richmond, CA · WC exempt · 6 mi away
Proof for Lg Engineering
- License
- CSLB 1041252
- 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
- Richmond, CA · serves California
- Phone
- (510) 932-8212
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lushov Construction Inc
San Francisco, CA · WC exempt · 8 mi away
Proof for Lushov Construction Inc
- License
- CSLB 843160
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (510) 672-7450
- Listing
- Built from public records. Not claimed yet, so call them directly.
M C O Engineering
San Francisco, CA · WC exempt · 8 mi away
Proof for M C O Engineering
- License
- CSLB 986437
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C31 Construction Zone Traffic Control; C51 Structural Steel
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (916) 953-3231
- Listing
- Built from public records. Not claimed yet, so call them directly.
M Squared Construction Inc
San Francisco, CA · WC ✓ · 9 mi away
Proof for M Squared Construction Inc
- License
- CSLB 881231
- 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
- San Francisco, CA · serves California
- Phone
- (415) 661-6902
- Listing
- Built from public records. Not claimed yet, so call them directly.
M2 Engineering LLC
Richmond, CA · WC exempt · 6 mi away
Proof for M2 Engineering LLC
- License
- CSLB 1146957
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Richmond, CA · serves California
- Phone
- (415) 374-3356
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mac Tec Construction Company Inc
San Francisco, CA · WC ✓ · 10 mi away
Proof for Mac Tec Construction Company Inc
- License
- CSLB 999544
- 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; C38 Refrigeration
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 254-7270
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maggiora and Ghilotti Inc
San Rafael, CA · WC ✓ · 7 mi away
Proof for Maggiora and Ghilotti Inc
- License
- CSLB 226767
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete; C12 Earthwork and Paving; C21 Building Moving/Demolition; C32 Parking and Highway Improvement; C34 Pipeline; C42 Sanitation System
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Rafael, CA · serves California
- Phone
- (415) 459-8640
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maggiora & Ghilotti Inc
San Rafael, CA · 7 mi away
Proof for Maggiora & Ghilotti Inc
- SAM.gov registration
- US-GSA-SAM JFYJFAK8AH23
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Feb 3, 2027
- Checked
- Oct 23, 2026
- Where
- San Rafael, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Maguire B D General Engineering
San Francisco, CA · WC exempt · 10 mi away
Proof for Maguire B D General Engineering
- License
- CSLB 793408
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 215-8066
- Listing
- Built from public records. Not claimed yet, so call them directly.
Malcolm Drilling Company Inc
San Francisco, CA · WC ✓ · 8 mi away
Proof for Malcolm Drilling Company Inc
- License
- CSLB 259543
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C57 Well Drilling; D09 Drilling, Blasting and Oil Field Work
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 901-4400
- Listing
- Built from public records. Not claimed yet, so call them directly.
Malcolm/Silverado a Joint Venture
San Francisco, CA · WC exempt · 8 mi away
Proof for Malcolm/Silverado a Joint Venture
- License
- CSLB 1004080
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C57 Well Drilling; D09 Drilling, Blasting and Oil Field Work; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 901-4400
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marin Mechanical II Inc
San Rafael, CA · WC ✓ · 7 mi away
Proof for Marin Mechanical II Inc
- License
- CSLB 749299
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C36 Plumbing; C46 Solar
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Rafael, CA · serves California
- Phone
- (415) 485-4472
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marina Seismic
San Francisco, CA · WC ✓ · 7 mi away
Proof for Marina Seismic
- License
- CSLB 958755
- 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
- San Francisco, CA · serves California
- Phone
- (650) 872-8028
- Listing
- Built from public records. Not claimed yet, so call them directly.
Martinez & Sons Contractors
San Francisco, CA · WC exempt · 10 mi away
Proof for Martinez & Sons Contractors
- License
- CSLB 654272
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 680-5351
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mascheroni Construction Inc
Berkeley, CA · WC ✓ · 9 mi away
Proof for Mascheroni Construction Inc
- License
- CSLB 754674
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Berkeley, CA · serves California
- Phone
- (510) 845-3100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Master Builders
San Francisco, CA · WC ✓ · 7 mi away
Proof for Master Builders
- License
- CSLB 850407
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (650) 872-8028
- Listing
- Built from public records. Not claimed yet, so call them directly.
Max Electric
San Rafael, CA · WC ✓ · 7 mi away
Proof for Max Electric
- License
- CSLB 1148391
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Rafael, CA · serves California
- Phone
- (267) 709-3336
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mc Cluskey Construction
San Francisco, CA · WC exempt · 8 mi away
Proof for Mc Cluskey Construction
- License
- CSLB 721097
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 750-1121
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mc Farland J H Co
San Anselmo, CA · WC exempt · 10 mi away
Proof for Mc Farland J H Co
- License
- CSLB 712583
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Anselmo, CA · serves California
- Phone
- (415) 328-4374
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mc Gowan Construction
Mill Valley, CA · WC exempt · 8 mi away
Proof for Mc Gowan Construction
- License
- CSLB 873247
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Mill Valley, CA · serves California
- Phone
- (415) 850-0183
- Listing
- Built from public records. Not claimed yet, so call them directly.
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