you asked:
General engineering contractors in Altaville, CA
6 general engineering contractors in Altaville, CA; 229 within 30 miles. Every listing checked against the issuer's record, in the published order.
Real Environmental Products LLC
Jackson, CA · WC ✓ · 20 mi away
Proof for Real Environmental Products LLC
- License
- CSLB 829246
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jackson, CA · serves California
- Phone
- (209) 296-7900
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rivera and Son Earth Moving and Grading Inc
Oakdale, CA · WC ✓ · 24 mi away
Proof for Rivera and Son Earth Moving and Grading Inc
- License
- CSLB 784840
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakdale, CA · serves California
- Phone
- (209) 605-0017
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rockin R Inc
Oakdale, CA · WC ✓ · 24 mi away
Proof for Rockin R Inc
- License
- CSLB 806934
- 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
- Oakdale, CA · serves California
- Phone
- (209) 495-9521
- Listing
- Built from public records. Not claimed yet, so call them directly.
Roto-Rooter
Oakdale, CA · WC ✓ · 24 mi away
Proof for Roto-Rooter
- License
- CSLB 604196
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C36 Plumbing; C42 Sanitation System; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakdale, CA · serves California
- Phone
- (925) 532-3995
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sinclair General Engineering Construction Inc
Oakdale, CA · WC ✓ · 24 mi away
Proof for Sinclair General Engineering Construction Inc
- License
- CSLB 818693
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakdale, CA · serves California
- Phone
- (209) 847-6100
- Listing
- Built from public records. Not claimed yet, so call them directly.
Smith Sean W Inc
Oakdale, CA · WC ✓ · 24 mi away
Proof for Smith Sean W Inc
- License
- CSLB 653926
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Oakdale, CA · serves California
- Phone
- (415) 290-2921
- Listing
- Built from public records. Not claimed yet, so call them directly.
Solves All Engineering
Oakdale, CA · WC ✓ · 24 mi away
Proof for Solves All Engineering
- License
- CSLB 1110683
- 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
- Oakdale, CA · serves California
- Phone
- (925) 899-8123
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sport Hill Trucking
Jackson, CA · WC ✓ · 20 mi away
Proof for Sport Hill Trucking
- License
- CSLB 719419
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Jackson, CA · serves California
- Phone
- (209) 482-2216
- Listing
- Built from public records. Not claimed yet, so call them directly.
Triple J Excavation Inc
Oakdale, CA · WC exempt · 24 mi away
Proof for Triple J Excavation Inc
- License
- CSLB 1136235
- 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
- Oakdale, CA · serves California
- Phone
- (209) 840-3438
- Listing
- Built from public records. Not claimed yet, so call them directly.
U-4 Construction
Oakdale, CA · WC exempt · 24 mi away
Proof for U-4 Construction
- License
- CSLB 1078743
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C13 Fencing; C29 Masonry; D21 Machinery and Pumps
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakdale, CA · serves California
- Phone
- (209) 840-4499
- Listing
- Built from public records. Not claimed yet, so call them directly.
Vaughan Construction
Oakdale, CA · WC exempt · 24 mi away
Proof for Vaughan Construction
- License
- CSLB 782137
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Oakdale, CA · serves California
- Phone
- (209) 629-3780
- Listing
- Built from public records. Not claimed yet, so call them directly.
Williams Excavating and Trucking
Jackson, CA · WC exempt · 20 mi away
Proof for Williams Excavating and Trucking
- License
- CSLB 806504
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Jackson, CA · serves California
- Phone
- (209) 256-3585
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mozingo Construction Inc
Oakdale, CA · 24 mi away
Proof for Mozingo Construction Inc
- SAM.gov registration
- US-GSA-SAM PL5ZSH94PHH3
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Other organization registered in SAM.gov
- Expires
- Mar 2, 2027
- Checked
- Oct 23, 2026
- Where
- Oakdale, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Peterson Excavation, Inc
Tuolumne, CA · 21 mi away
Proof for Peterson Excavation, Inc
- SAM.gov registration
- US-GSA-SAM TWW7HLXSHN55
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Jun 6, 2027
- Checked
- Oct 23, 2026
- Where
- Tuolumne, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sean W Smith Inc, Sean W. Smith, Inc.
Oakdale, CA · 24 mi away
Proof for Sean W Smith Inc, Sean W. Smith, Inc.
- SAM.gov registration
- US-GSA-SAM E453HVAFG5H1
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Dec 3, 2026
- Checked
- Oct 23, 2026
- Where
- Oakdale, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sinclair General Engineering Construction Inc
Oakdale, CA · 24 mi away
Proof for Sinclair General Engineering Construction Inc
- SAM.gov registration
- US-GSA-SAM UMENH3L2KED3
- Issuer
- US-GSA-SAM
- Status
- Active
- Class
- Corporation registered in SAM.gov
- Expires
- Apr 8, 2027
- Checked
- Oct 23, 2026
- Where
- Oakdale, CA · serves California
- Listing
- Built from public records. Not claimed yet, so call them directly.
Adams Underground III
Waterford, CA · WC ✓ · 30 mi away
Proof for Adams Underground III
- License
- CSLB 987761
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C34 Pipeline
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Waterford, CA · serves California
- Phone
- (209) 485-0092
- Listing
- Built from public records. Not claimed yet, so call them directly.
All Cities Fiberglass
Linden, CA · WC ✓ · 26 mi away
Proof for All Cities Fiberglass
- License
- CSLB 848832
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D12 Synthetic Products
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Linden, CA · serves California
- Phone
- (209) 786-2078
- Listing
- Built from public records. Not claimed yet, so call them directly.
Cal Underground Inc
Waterford, CA · WC ✓ · 30 mi away
Proof for Cal Underground Inc
- License
- CSLB 969791
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Waterford, CA · serves California
- Phone
- (209) 566-5232
- Listing
- Built from public records. Not claimed yet, so call them directly.
Campbell Construction General Engineering Inc
Sutter Creek, CA · WC ✓ · 26 mi away
Proof for Campbell Construction General Engineering Inc
- License
- CSLB 869042
- 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
- Sutter Creek, CA · serves California
- Phone
- (209) 267-5998
- Listing
- Built from public records. Not claimed yet, so call them directly.
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