you asked:
General engineering contractors in Oak Hills, CA
11 general engineering contractors in Oak Hills, CA; 805 within 30 miles. Every listing checked against the issuer's record, in the published order.
J D Engineering and Contracting
Apple Valley, CA · WC exempt · 20 mi away
Proof for J D Engineering and Contracting
- License
- CSLB 857362
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Apple Valley, CA · serves California
- Phone
- (714) 381-4357
- Listing
- Built from public records. Not claimed yet, so call them directly.
J / K Excavation & Grading Co Inc
Rialto, CA · WC ✓ · 19 mi away
Proof for J / K Excavation & Grading Co Inc
- License
- CSLB 762330
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rialto, CA · serves California
- Phone
- (909) 357-1800
- Listing
- Built from public records. Not claimed yet, so call them directly.
J & K Welding
Rancho Cucamonga, CA · WC ✓ · 17 mi away
Proof for J & K Welding
- License
- CSLB 419502
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C60 Welding
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 226-1371
- Listing
- Built from public records. Not claimed yet, so call them directly.
J&K Welding Co Inc
Rancho Cucamonga, CA · WC ✓ · 17 mi away
Proof for J&K Welding Co Inc
- License
- CSLB 1108110
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C60 Welding
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 560-3223
- Listing
- Built from public records. Not claimed yet, so call them directly.
J R N Construction Co
Alta Loma, CA · WC exempt · 19 mi away
Proof for J R N Construction Co
- License
- CSLB 484205
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Alta Loma, CA · serves California
- Phone
- (909) 815-8273
- Listing
- Built from public records. Not claimed yet, so call them directly.
J R N Engineering
Rancho Cucamonga, CA · WC ✓ · 19 mi away
Proof for J R N Engineering
- License
- CSLB 357442
- 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
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 815-8273
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jam Engineering Inc
Fontana, CA · WC ✓ · 18 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.
Jaycox Construction Cng
San Bernardino, CA · WC ✓ · 18 mi away
Proof for Jaycox Construction Cng
- License
- CSLB 908226
- 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
- San Bernardino, CA · serves California
- Phone
- (909) 520-6717
- Listing
- Built from public records. Not claimed yet, so call them directly.
Johnson L R Construction
Rialto, CA · WC ✓ · 19 mi away
Proof for Johnson L R Construction
- License
- CSLB 326511
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C8 Concrete; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Rialto, CA · serves California
- Phone
- (909) 820-0613
- Listing
- Built from public records. Not claimed yet, so call them directly.
Johnson's Environmental Corp
San Bernardino, CA · WC exempt · 17 mi away
Proof for Johnson's Environmental Corp
- License
- CSLB 938278
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; ASB Asbestos Certification; B General Building; C10 Electrical; C21 Building Moving/Demolition; HAZ Hazardous Substance Removal
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Bernardino, CA · serves California
- Phone
- (800) 951-3811
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kelagoon Construction Management & Consultant
Fontana, CA · WC ✓ · 18 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.
Kelley's Underground Construction Inc
Apple Valley, CA · WC ✓ · 20 mi away
Proof for Kelley's Underground Construction Inc
- License
- CSLB 930886
- 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
- Apple Valley, CA · serves California
- Phone
- (760) 247-6537
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kiwi Docks Inc
Cedar Glen, CA · WC exempt · 17 mi away
Proof for Kiwi Docks Inc
- License
- CSLB 793432
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Cedar Glen, CA · serves California
- Phone
- (909) 336-5494
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kvanly
San Bernardino, CA · WC exempt · 17 mi away
Proof for Kvanly
- License
- CSLB 845050
- 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
- San Bernardino, CA · serves California
- Phone
- (909) 910-2508
- Listing
- Built from public records. Not claimed yet, so call them directly.
L & M Construction
Fontana, CA · WC exempt · 18 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.
Larson William Ty
Rancho Cucamonga, CA · WC exempt · 17 mi away
Proof for Larson William Ty
- License
- CSLB 501029
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 717-2106
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lemus General Engineering
Adelanto, CA · WC exempt · 19 mi away
Proof for Lemus General Engineering
- License
- CSLB 1090590
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Adelanto, CA · serves California
- Phone
- (760) 795-1023
- Listing
- Built from public records. Not claimed yet, so call them directly.
M & G Electrical
Fontana, CA · WC exempt · 18 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.
Matias Drilling
Fontana, CA · WC ✓ · 18 mi away
Proof for Matias Drilling
- License
- CSLB 1078502
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- D09 Drilling, Blasting and Oil Field Work
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (626) 731-9942
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mega Way Construction
Rancho Cucamonga, CA · WC exempt · 19 mi away
Proof for Mega Way Construction
- License
- CSLB 652633
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C27 Landscaping
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Rancho Cucamonga, CA · serves California
- Phone
- (909) 538-3955
- Listing
- Built from public records. Not claimed yet, so call them directly.
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