you asked:
General engineering contractors in Byron, CA
8 general engineering contractors in Byron, CA; 818 within 30 miles. Every listing checked against the issuer's record, in the published order.
Blocka Construction Inc, Blocka Construction, Inc.
Pleasanton, CA · 19 mi away
Proof for Blocka Construction Inc, Blocka Construction, Inc.
- SAM.gov registration
- US-GSA-SAM NL86VKLX5AZ7
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Mar 19, 2027
- Checked
- Oct 23, 2026
- Where
- Pleasanton, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boscolai Construction
Danville, CA · WC ✓ · 19 mi away
Proof for Boscolai Construction
- License
- CSLB 1120060
- 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
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Danville, CA · serves California
- Phone
- (415) 636-8999
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bradley Tanks Inc
Danville, CA · WC ✓ · 19 mi away
Proof for Bradley Tanks Inc
- License
- CSLB 964166
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Danville, CA · serves California
- Phone
- (925) 229-2900
- Listing
- Built from public records. Not claimed yet, so call them directly.
Breeden Engineering
Concord, CA · WC exempt · 19 mi away
Proof for Breeden Engineering
- License
- CSLB 1118808
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (510) 821-1002
- Listing
- Built from public records. Not claimed yet, so call them directly.
Caldecott Retrofit Partners JV
Pleasanton, CA · WC exempt · 19 mi away
Proof for Caldecott Retrofit Partners JV
- License
- CSLB 1140299
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C33 Painting and Decorating; C36 Plumbing; C57 Well Drilling; D30 Pile Driving and Pressure Foundation Jacking; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2027
- Checked
- Oct 19, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
California Engineering Contractors Inc
Pleasanton, CA · WC ✓ · 19 mi away
Proof for California Engineering Contractors Inc
- License
- CSLB 274652
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
California Engineering Contractors Inc / Silverado Contractors
Pleasanton, CA · WC exempt · 19 mi away
Proof for California Engineering Contractors Inc / Silverado Contractors
- License
- CSLB 973262
- 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
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Calwest Paving Co
Concord, CA · WC exempt · 19 mi away
Proof for Calwest Paving Co
- License
- CSLB 993936
- 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
- Exempt: no employees
- Where
- Concord, CA · serves California
- Phone
- (925) 383-1068
- Listing
- Built from public records. Not claimed yet, so call them directly.
Catawba General Contracting
Pleasanton, CA · WC exempt · 19 mi away
Proof for Catawba General Contracting
- License
- CSLB 943835
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (510) 390-0404
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cec-Disney Joint Venture
Pleasanton, CA · WC exempt · 19 mi away
Proof for Cec-Disney Joint Venture
- License
- CSLB 1146374
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cec-Golden State JV
Pleasanton, CA · WC exempt · 19 mi away
Proof for Cec-Golden State JV
- License
- CSLB 1156674
- 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
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cec - Shimmick Joint Venture
Pleasanton, CA · WC exempt · 19 mi away
Proof for Cec - Shimmick Joint Venture
- License
- CSLB 1147485
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C33 Painting and Decorating; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 461-1500
- Listing
- Built from public records. Not claimed yet, so call them directly.
Central Pacific Services
Tracy, CA · WC exempt · 16 mi away
Proof for Central Pacific Services
- License
- CSLB 616321
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Tracy, CA · serves California
- Phone
- (209) 835-1545
- Listing
- Built from public records. Not claimed yet, so call them directly.
Central Petroleum Maintenance
Pleasanton, CA · WC ✓ · 19 mi away
Proof for Central Petroleum Maintenance
- License
- CSLB 491948
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D40 Service Station Equipment and Maintenance
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 462-4060
- Listing
- Built from public records. Not claimed yet, so call them directly.
Central Valley Construction
Stockton, CA · WC ✓ · 19 mi away
Proof for Central Valley Construction
- License
- CSLB 971875
- 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
- Stockton, CA · serves California
- Phone
- (209) 251-9830
- Listing
- Built from public records. Not claimed yet, so call them directly.
Coats Plumbing
Pittsburg, CA · WC ✓ · 18 mi away
Proof for Coats Plumbing
- License
- CSLB 899428
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C34 Pipeline; C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pittsburg, CA · serves California
- Phone
- (925) 352-5115
- Listing
- Built from public records. Not claimed yet, so call them directly.
Con-Fab California LLC
Lathrop, CA · WC ✓ · 18 mi away
Proof for Con-Fab California LLC
- License
- CSLB 1018821
- 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
- Lathrop, CA · serves California
- Phone
- (209) 249-4700
- Listing
- Built from public records. Not claimed yet, so call them directly.
Covenant Technical Solutions, Inc
Danville, CA · 19 mi away
Proof for Covenant Technical Solutions, Inc
- SAM.gov registration
- US-GSA-SAM HK4REJQ8NL95
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- May 11, 2027
- Checked
- Oct 23, 2026
- Where
- Danville, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Covenant Technical Solutions Inc
Danville, CA · WC ✓ · 19 mi away
Proof for Covenant Technical Solutions Inc
- License
- CSLB 1123021
- 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
- Danville, CA · serves California
- Phone
- (925) 967-5232
- Listing
- Built from public records. Not claimed yet, so call them directly.
Crescent Engineering & Construction Inc
Pleasanton, CA · WC ✓ · 19 mi away
Proof for Crescent Engineering & Construction Inc
- License
- CSLB 1023746
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pleasanton, CA · serves California
- Phone
- (925) 202-3964
- Listing
- Built from public records. Not claimed yet, so call them directly.
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