you asked:
General engineering contractors in Alta Loma, CA
19 general engineering contractors in Alta Loma, CA. Every listing checked against the issuer's record, in the published order.
Apex Traffic Control Inc
Pomona, CA · WC ✓ · 12 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.
Aten Construction Inc
Jurupa Valley, CA · WC ✓ · 13 mi away
Proof for Aten Construction Inc
- License
- CSLB 753114
- 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
- Jurupa Valley, CA · serves California
- Phone
- (951) 522-0864
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bachmann John
San Dimas, CA · WC exempt · 13 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 ✓ · 12 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 ✓ · 11 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.
Be Com Incorporated
Glendora, CA · WC ✓ via leasing firm · 14 mi away
Proof for Be Com Incorporated
- License
- CSLB 1131677
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Covered through an employee leasing firm
- Where
- Glendora, CA · serves California
- Phone
- (909) 305-4700
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bennett Ryan Jon
Bloomington, CA · WC exempt · 13 mi away
Proof for Bennett Ryan Jon
- License
- CSLB 1142886
- 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
- Exempt: no employees
- Where
- Bloomington, CA · serves California
- Phone
- (949) 375-5520
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bionki a D Inc
Pomona, CA · WC ✓ · 12 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.
Bjs Construction Co Inc
Jurupa Valley, CA · WC exempt · 13 mi away
Proof for Bjs Construction Co Inc
- License
- CSLB 1125469
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Jurupa Valley, CA · serves California
- Phone
- (909) 702-6551
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boaw Construction Inc
San Dimas, CA · WC ✓ · 13 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.
Bonilla Equipment Inc
Chino, CA · WC ✓ · 14 mi away
Proof for Bonilla Equipment Inc
- License
- CSLB 972690
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Chino, CA · serves California
- Phone
- (562) 755-7752
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bravo Builders
Bloomington, CA · WC exempt · 13 mi away
Proof for Bravo Builders
- License
- CSLB 1016797
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Bloomington, CA · serves California
- Phone
- (909) 855-9766
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bridgewater Equipment Inc
San Bernardino, CA · WC ✓ · 13 mi away
Proof for Bridgewater Equipment Inc
- License
- CSLB 644101
- 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 Bernardino, CA · serves California
- Phone
- (909) 887-0052
- Listing
- Built from public records. Not claimed yet, so call them directly.
Buccaneer Builders
Riverside, CA · WC exempt · 13 mi away
Proof for Buccaneer Builders
- License
- CSLB 718006
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C16 Fire Protection; C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Riverside, CA · serves California
- Phone
- (951) 640-8542
- Listing
- Built from public records. Not claimed yet, so call them directly.
C M Peich Inc
Chino, CA · WC ✓ · 14 mi away
Proof for C M Peich Inc
- License
- CSLB 710757
- 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
- Chino, CA · serves California
- Phone
- (909) 597-6200
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cali Paving Engineers
Riverside, CA · WC exempt · 13 mi away
Proof for Cali Paving Engineers
- License
- CSLB 1120206
- 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
- Riverside, CA · serves California
- Phone
- (951) 233-3360
- Listing
- Built from public records. Not claimed yet, so call them directly.
Calmex Engineering Inc
Bloomington, CA · WC ✓ · 13 mi away
Proof for Calmex Engineering Inc
- License
- CSLB 685954
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Bloomington, CA · serves California
- Phone
- (909) 546-1311
- Listing
- Built from public records. Not claimed yet, so call them directly.
Caplinger Construction Inc
San Bernardino, CA · WC ✓ · 13 mi away
Proof for Caplinger Construction Inc
- License
- CSLB 703205
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; C21 Building Moving/Demolition
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 880-6200
- Listing
- Built from public records. Not claimed yet, so call them directly.
Chavarin Engineering Inc
San Bernardino, CA · WC ✓ · 13 mi away
Proof for Chavarin Engineering Inc
- License
- CSLB 1045561
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Bernardino, CA · serves California
- Phone
- (909) 521-2499
- Listing
- Built from public records. Not claimed yet, so call them directly.
City Bore Communication
Glendora, CA · WC exempt · 14 mi away
Proof for City Bore Communication
- License
- CSLB 1013301
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D09 Drilling, Blasting and Oil Field Work
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Glendora, CA · serves California
- Phone
- (626) 399-3612
- Listing
- Built from public records. Not claimed yet, so call them directly.
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