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.
Jaber Mehdi
Ontario, CA · WC ✓ · 7 mi away
Proof for Jaber Mehdi
- License
- CSLB 1034053
- 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) 628-1999
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jahndarosa Engineering
Fontana, CA · WC exempt · 8 mi away
Proof for Jahndarosa Engineering
- License
- CSLB 1072336
- 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
- Fontana, CA · serves California
- Phone
- (909) 697-5965
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jam Engineering Inc
Fontana, CA · WC ✓ · 8 mi away
Proof for Jam Engineering Inc
- License
- CSLB 1117737
- 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
- Fontana, CA · serves California
- Phone
- (909) 642-8296
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jewels Construction Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Jewels Construction Inc
- License
- CSLB 770969
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 773-1864
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jimenez Backhoe
Fontana, CA · WC exempt · 8 mi away
Proof for Jimenez Backhoe
- License
- CSLB 1034151
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 349-7518
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jn Construction Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Jn Construction Inc
- License
- CSLB 1001396
- 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
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (323) 378-0109
- Listing
- Built from public records. Not claimed yet, so call them directly.
Joez General Engineering LLC
Claremont, CA · WC ✓ · 7 mi away
Proof for Joez General Engineering LLC
- License
- CSLB 1153818
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Claremont, CA · serves California
- Phone
- (951) 332-1680
- Listing
- Built from public records. Not claimed yet, so call them directly.
K K G Inc
Claremont, CA · WC ✓ · 7 mi away
Proof for K K G Inc
- License
- CSLB 826980
- 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
- Claremont, CA · serves California
- Phone
- (909) 624-6222
- Listing
- Built from public records. Not claimed yet, so call them directly.
K & L Contracting Inc
Fontana, CA · WC ✓ · 10 mi away
Proof for K & L Contracting Inc
- License
- CSLB 531048
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C21 Building Moving/Demolition
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 452-7038
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kelagoon Construction Management & Consultant
Fontana, CA · WC ✓ · 8 mi away
Proof for Kelagoon Construction Management & Consultant
- License
- CSLB 986080
- 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
- Fontana, CA · serves California
- Phone
- (909) 660-1343
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kemcorp Construction Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Kemcorp Construction Inc
- License
- CSLB 934522
- 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
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 947-0639
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kormex Construction Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for Kormex Construction Inc
- License
- CSLB 1073142
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C27 Landscaping
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (909) 518-5700
- Listing
- Built from public records. Not claimed yet, so call them directly.
L & M Construction
Fontana, CA · WC exempt · 8 mi away
Proof for L & M Construction
- License
- CSLB 893806
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C54 Ceramic and Mosaic Tile
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 728-0533
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lee & Stires Inc
Montclair, CA · WC ✓ · 8 mi away
Proof for Lee & Stires Inc
- License
- CSLB 288402
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (909) 983-9557
- Listing
- Built from public records. Not claimed yet, so call them directly.
Leothacue Enterprises Inc
Ontario, CA · WC exempt · 7 mi away
Proof for Leothacue Enterprises Inc
- License
- CSLB 1025024
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Ontario, CA · serves California
- Phone
- (310) 963-5108
- Listing
- Built from public records. Not claimed yet, so call them directly.
M & G Electrical
Fontana, CA · WC exempt · 8 mi away
Proof for M & G Electrical
- License
- CSLB 1105392
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Fontana, CA · serves California
- Phone
- (909) 763-0069
- Listing
- Built from public records. Not claimed yet, so call them directly.
M J Directional Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for M J Directional Inc
- License
- CSLB 790871
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D09 Drilling, Blasting and Oil Field Work
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Ontario, CA · serves California
- Phone
- (951) 322-8445
- Listing
- Built from public records. Not claimed yet, so call them directly.
M J Pacific Inc
Ontario, CA · WC ✓ · 7 mi away
Proof for M J Pacific Inc
- License
- CSLB 1051869
- 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
- Ontario, CA · serves California
- Phone
- (909) 628-1999
- Listing
- Built from public records. Not claimed yet, so call them directly.
M N R Construction Inc
LA Verne, CA · WC ✓ · 10 mi away
Proof for M N R Construction Inc
- License
- CSLB 891298
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Verne, CA · serves California
- Phone
- (909) 592-2760
- Listing
- Built from public records. Not claimed yet, so call them directly.
Marlu Construction
Ontario, CA · WC ✓ · 7 mi away
Proof for Marlu Construction
- License
- CSLB 960949
- 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) 841-2810
- Listing
- Built from public records. Not claimed yet, so call them directly.
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