you asked:
General engineering contractors in Upland, CA
49 general engineering contractors in Upland, CA. Every listing checked against the issuer's record, in the published order.
Alliance Construction Co
Rancho Cucamonga, CA · WC exempt · 5 mi away
Proof for Alliance Construction Co
- License
- CSLB 916836
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 952-5025
- Listing
- Built from public records. Not claimed yet, so call them directly.
Allwayss
Ontario, CA · WC exempt · 7 mi away
Proof for Allwayss
- License
- CSLB 1088428
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (909) 732-3544
- Listing
- Built from public records. Not claimed yet, so call them directly.
American Polytech Coating Systems Inc
Rancho Cucamonga, CA · WC ✓ via leasing firm · 9 mi away
Proof for American Polytech Coating Systems Inc
- License
- CSLB 907799
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C39 Roofing; D30 Pile Driving and Pressure Foundation Jacking
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 899-8561
- Listing
- Built from public records. Not claimed yet, so call them directly.
Amj Inc
Chino, CA · WC exempt · 8 mi away
Proof for Amj Inc
- License
- CSLB 1077396
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C34 Pipeline
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Chino, CA · serves California
- Phone
- (909) 342-0635
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ap Electrical Construction Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Ap Electrical Construction Inc
- License
- CSLB 957108
- 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
- Chino, CA · serves California
- Phone
- (909) 597-5610
- Listing
- Built from public records. Not claimed yet, so call them directly.
Apex Traffic Control Inc
Pomona, CA · WC ✓ · 8 mi away
Proof for Apex Traffic Control Inc
- License
- CSLB 1157550
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C31 Construction Zone Traffic Control
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (323) 475-0976
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bachmann John
San Dimas, CA · WC exempt · 9 mi away
Proof for Bachmann John
- License
- CSLB 1059093
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Dimas, CA · serves California
- Phone
- (951) 830-9703
- Listing
- Built from public records. Not claimed yet, so call them directly.
Barza Construction Inc
Pomona, CA · WC ✓ · 8 mi away
Proof for Barza Construction Inc
- License
- CSLB 1053906
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 562-1117
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bcent Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Bcent Inc
- License
- CSLB 880689
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C7 Low Voltage Systems; C31 Construction Zone Traffic Control
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (909) 704-4929
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bionki a D Inc
Pomona, CA · WC ✓ · 8 mi away
Proof for Bionki a D Inc
- License
- CSLB 982320
- 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
- Pomona, CA · serves California
- Phone
- (909) 740-4056
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boaw Construction Inc
San Dimas, CA · WC ✓ · 9 mi away
Proof for Boaw Construction Inc
- License
- CSLB 1127513
- 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
- Workers' comp on file
- Where
- San Dimas, CA · serves California
- Phone
- (626) 828-9128
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bryant George
Alta Loma, CA · WC ✓ · 5 mi away
Proof for Bryant George
- License
- CSLB 421278
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 944-3517
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bryant George Construction Inc
Alta Loma, CA · WC ✓ · 5 mi away
Proof for Bryant George Construction Inc
- License
- CSLB 718466
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C21 Building Moving/Demolition; C22 Asbestos Abatement; C33 Painting and Decorating; D64 Non-specialized; HAZ Hazardous Substance Removal
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 944-3517
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cable Brothers Inc
Rancho Cucamonga, CA · WC ✓ · 9 mi away
Proof for Cable Brothers Inc
- License
- CSLB 880335
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C7 Low Voltage Systems
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 899-6475
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cai Fall Protection Systems
Ontario, CA · WC ✓ · 7 mi away
Proof for Cai Fall Protection Systems
- License
- CSLB 1077144
- 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
- Ontario, CA · serves California
- Phone
- (951) 465-7386
- Listing
- Built from public records. Not claimed yet, so call them directly.
Caropino Jerry
Rancho Cucamonga, CA · WC exempt · 5 mi away
Proof for Caropino Jerry
- License
- CSLB 861303
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C21 Building Moving/Demolition
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (310) 491-4630
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cgo Construction Company Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Cgo Construction Company Inc
- License
- CSLB 532200
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 930-5501
- Listing
- Built from public records. Not claimed yet, so call them directly.
Choice Builder Solutions LLC
Ontario, CA · WC ✓ · 7 mi away
Proof for Choice Builder Solutions LLC
- License
- CSLB 1032593
- 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
- Ontario, CA · serves California
- Phone
- (805) 236-7533
- Listing
- Built from public records. Not claimed yet, so call them directly.
Coburn Equipment Inc
Chino, CA · WC ✓ · 8 mi away
Proof for Coburn Equipment Inc
- License
- CSLB 333960
- 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
- Chino, CA · serves California
- Phone
- (909) 591-6417
- Listing
- Built from public records. Not claimed yet, so call them directly.
Commercial Concrete Constructors Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Commercial Concrete Constructors Inc
- License
- CSLB 858888
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 930-1793
- Listing
- Built from public records. Not claimed yet, so call them directly.
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