you asked:
General engineering contractors in Upland, CA
51 general engineering contractors in Upland, CA. Every listing checked against the issuer's record, in the published order.
Earthworks Engineering
Rancho Cucamonga, CA · WC ✓ · 9 mi away
Proof for Earthworks Engineering
- License
- CSLB 1031142
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 519-6754
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elco Construction
Redlands, CA · WC exempt · 7 mi away
Proof for Elco Construction
- License
- CSLB 729665
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Nov 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Redlands, CA · serves California
- Phone
- (909) 376-7557
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elecnor Belco Electric Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Elecnor Belco Electric Inc
- License
- CSLB 738518
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 993-5470
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elecnor Hawkeye LLC
Chino, CA · WC ✓ · 8 mi away
Proof for Elecnor Hawkeye LLC
- License
- CSLB 1061662
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 993-5470
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elecnor Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Elecnor Inc
- License
- CSLB 957710
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 993-5470
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elias Bros Contractors Inc
Pomona, CA · WC ✓ · 8 mi away
Proof for Elias Bros Contractors Inc
- License
- CSLB 571182
- 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
- Pomona, CA · serves California
- Phone
- (909) 623-6947
- Listing
- Built from public records. Not claimed yet, so call them directly.
Elite Electrical Construction Services Inc
Rancho Cucamonga, CA · WC ✓ · 5 mi away
Proof for Elite Electrical Construction Services Inc
- License
- CSLB 905560
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (626) 277-5985
- Listing
- Built from public records. Not claimed yet, so call them directly.
Envirokinetics Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Envirokinetics Inc
- License
- CSLB 828248
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 621-7599
- Listing
- Built from public records. Not claimed yet, so call them directly.
Exterior Construction Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Exterior Construction Inc
- License
- CSLB 981289
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete; C27 Landscaping
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (626) 523-7530
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fairchild Plumbing & Mechanical Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Fairchild Plumbing & Mechanical Inc
- License
- CSLB 606705
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 391-4646
- Listing
- Built from public records. Not claimed yet, so call them directly.
Farrell Dick Industries Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Farrell Dick Industries Inc
- License
- CSLB 585228
- 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
- Chino, CA · serves California
- Phone
- (909) 613-9424
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fdsp Brightline JV
Chino, CA · WC exempt · 8 mi away
Proof for Fdsp Brightline JV
- License
- CSLB 1158809
- 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
- Chino, CA · serves California
- Phone
- (909) 597-8413
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fidelity Construction Plumbing Inc
San Dimas, CA · WC exempt · 9 mi away
Proof for Fidelity Construction Plumbing Inc
- License
- CSLB 585042
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Dimas, CA · serves California
- Phone
- (909) 392-4556
- Listing
- Built from public records. Not claimed yet, so call them directly.
Flatiron Dragados USA Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Flatiron Dragados USA Inc
- License
- CSLB 938329
- 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
- Chino, CA · serves California
- Phone
- (909) 597-8413
- Listing
- Built from public records. Not claimed yet, so call them directly.
Frasca Plumbing Co
LA Verne, CA · WC ✓ · 6 mi away
Proof for Frasca Plumbing Co
- License
- CSLB 468926
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Verne, CA · serves California
- Phone
- (909) 596-3631
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fryman Management Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Fryman Management Inc
- License
- CSLB 1007017
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C31 Construction Zone Traffic Control; D42 Non-Electrical Sign Installation
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (949) 481-5211
- Listing
- Built from public records. Not claimed yet, so call them directly.
Fuel Pros Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Fuel Pros Inc
- License
- CSLB 269354
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C36 Plumbing; HAZ Hazardous Substance Removal
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 614-1379
- Listing
- Built from public records. Not claimed yet, so call them directly.
Gdm Inc, Na
Chino, CA · 8 mi away
Proof for Gdm Inc, Na
- SAM.gov registration
- US-GSA-SAM GE4JGKRNR945
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Nov 7, 2026
- Checked
- Oct 23, 2026
- Where
- Chino, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Golden State Boring & Pipe Jacking Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Golden State Boring & Pipe Jacking Inc
- License
- CSLB 678500
- 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
- Chino, CA · serves California
- Phone
- (909) 930-5811
- Listing
- Built from public records. Not claimed yet, so call them directly.
Grigolla Construction
San Dimas, CA · WC exempt · 9 mi away
Proof for Grigolla Construction
- License
- CSLB 840594
- 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
- San Dimas, CA · serves California
- Phone
- (909) 447-8530
- Listing
- Built from public records. Not claimed yet, so call them directly.
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