you asked:
General engineering contractors in San Mateo, CA
21 general engineering contractors in San Mateo, CA; 1,508 within 30 miles. Every listing checked against the issuer's record, in the published order.
Mva Construction Co Inc
Atherton, CA · WC ✓ · 9 mi away
Proof for Mva Construction Co Inc
- License
- CSLB 416056
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Atherton, CA · serves California
- Phone
- (650) 321-7701
- Listing
- Built from public records. Not claimed yet, so call them directly.
North State Environmental
South San Francisco, CA · WC ✓ · 9 mi away
Proof for North State Environmental
- License
- CSLB 920453
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- South San Francisco, CA · serves California
- Phone
- (650) 588-2838
- Listing
- Built from public records. Not claimed yet, so call them directly.
O Nelson & Son Inc
Woodside, CA · WC ✓ · 10 mi away
Proof for O Nelson & Son Inc
- License
- CSLB 307071
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Woodside, CA · serves California
- Phone
- (650) 851-3600
- Listing
- Built from public records. Not claimed yet, so call them directly.
Olra Engineering
S San Francisco, CA · WC exempt · 9 mi away
Proof for Olra Engineering
- License
- CSLB 1003787
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- S San Francisco, CA · serves California
- Phone
- (650) 797-4351
- Listing
- Built from public records. Not claimed yet, so call them directly.
Peninsula Concrete Contractors Inc
Redwood City, CA · WC ✓ · 8 mi away
Proof for Peninsula Concrete Contractors Inc
- License
- CSLB 386005
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete; C27 Landscaping
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (650) 368-4622
- Listing
- Built from public records. Not claimed yet, so call them directly.
Phoenix Boring Construction LLC
South San Francisco, CA · WC ✓ · 9 mi away
Proof for Phoenix Boring Construction LLC
- License
- CSLB 1115805
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- South San Francisco, CA · serves California
- Phone
- (415) 916-4105
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pionic Unit Construction Co
Pacifica, CA · WC ✓ · 10 mi away
Proof for Pionic Unit Construction Co
- License
- CSLB 974837
- 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
- Workers' comp on file
- Where
- Pacifica, CA · serves California
- Phone
- (650) 438-1956
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pionic Unit Construction Inc
Pacifica, CA · WC ✓ · 10 mi away
Proof for Pionic Unit Construction Inc
- License
- CSLB 1040377
- 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
- Pacifica, CA · serves California
- Phone
- (650) 438-1956
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pollack Gary Construction & Excavation
Redwood City, CA · WC ✓ via leasing firm · 8 mi away
Proof for Pollack Gary Construction & Excavation
- License
- CSLB 796070
- 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
- Covered through an employee leasing firm
- Where
- Redwood City, CA · serves California
- Phone
- (650) 851-9289
- Listing
- Built from public records. Not claimed yet, so call them directly.
Prater Plumbing
Redwood City, CA · WC ✓ · 8 mi away
Proof for Prater Plumbing
- License
- CSLB 925920
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (323) 663-0258
- Listing
- Built from public records. Not claimed yet, so call them directly.
Prosch Engineering
Redwood City, CA · WC ✓ · 10 mi away
Proof for Prosch Engineering
- License
- CSLB 716009
- 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
- Redwood City, CA · serves California
- Phone
- (650) 207-7467
- Listing
- Built from public records. Not claimed yet, so call them directly.
Raffin Construction Co Inc
Millbrae, CA · WC ✓ · 6 mi away
Proof for Raffin Construction Co Inc
- License
- CSLB 522334
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Millbrae, CA · serves California
- Phone
- (650) 692-0740
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rice Engineering LLC
Half Moon Bay, CA · WC exempt · 9 mi away
Proof for Rice Engineering LLC
- License
- CSLB 992951
- 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
- Half Moon Bay, CA · serves California
- Phone
- (650) 255-8800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Right on Construction Inc
Redwood City, CA · WC ✓ · 8 mi away
Proof for Right on Construction Inc
- License
- CSLB 1092689
- 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
- Redwood City, CA · serves California
- Phone
- (650) 218-7654
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rivera Project Management Construction
Redwood City, CA · WC exempt · 8 mi away
Proof for Rivera Project Management Construction
- License
- CSLB 839259
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Redwood City, CA · serves California
- Phone
- (415) 740-6485
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rocha Construction & Earthworks Inc
Half Moon Bay, CA · WC ✓ · 9 mi away
Proof for Rocha Construction & Earthworks Inc
- License
- CSLB 838772
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C12 Earthwork and Paving
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Half Moon Bay, CA · serves California
- Phone
- (650) 712-8181
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rock Construction and Consulting Inc
Redwood City, CA · WC ✓ · 8 mi away
Proof for Rock Construction and Consulting Inc
- License
- CSLB 1019296
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C12 Earthwork and Paving; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C27 Landscaping; C36 Plumbing; C43 Sheet Metal
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Redwood City, CA · serves California
- Phone
- (650) 399-6770
- Listing
- Built from public records. Not claimed yet, so call them directly.
Saberi Thomas Issa
San Francisco, CA · WC exempt · 9 mi away
Proof for Saberi Thomas Issa
- License
- CSLB 1075023
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D40 Service Station Equipment and Maintenance; HAZ Hazardous Substance Removal
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (650) 504-7244
- Listing
- Built from public records. Not claimed yet, so call them directly.
Scott Anderson General Engineering Contractors
Woodside, CA · WC exempt · 10 mi away
Proof for Scott Anderson General Engineering Contractors
- License
- CSLB 724302
- 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
- Exempt: no employees
- Where
- Woodside, CA · serves California
- Phone
- (650) 727-7865
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sean M Tractor and Trucking Inc
Half Moon Bay, CA · WC ✓ · 9 mi away
Proof for Sean M Tractor and Trucking Inc
- License
- CSLB 831332
- 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
- Half Moon Bay, CA · serves California
- Phone
- (650) 712-8229
- Listing
- Built from public records. Not claimed yet, so call them directly.
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