you asked:
General engineering contractors in Lower Lake, CA
9 general engineering contractors in Lower Lake, CA; 210 within 30 miles. Every listing checked against the issuer's record, in the published order.
Hardin Enterprises
St Helena, CA · WC ✓ · 28 mi away
Proof for Hardin Enterprises
- License
- CSLB 472109
- 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
- St Helena, CA · serves California
- Phone
- (707) 965-2255
- Listing
- Built from public records. Not claimed yet, so call them directly.
Harris Enterprises
Healdsburg, CA · WC exempt · 25 mi away
Proof for Harris Enterprises
- License
- CSLB 896209
- 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
- Healdsburg, CA · serves California
- Phone
- (707) 889-6604
- Listing
- Built from public records. Not claimed yet, so call them directly.
Holden Ralph & Co
Healdsburg, CA · WC exempt · 25 mi away
Proof for Holden Ralph & Co
- License
- CSLB 307640
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing; C57 Well Drilling
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Healdsburg, CA · serves California
- Phone
- (707) 484-2558
- Listing
- Built from public records. Not claimed yet, so call them directly.
House Construction
Healdsburg, CA · WC exempt · 25 mi away
Proof for House Construction
- License
- CSLB 766928
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Healdsburg, CA · serves California
- Phone
- (707) 799-3088
- Listing
- Built from public records. Not claimed yet, so call them directly.
Howell General Engineering LLC
Cloverdale, CA · WC ✓ · 25 mi away
Proof for Howell General Engineering LLC
- License
- CSLB 1010286
- 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
- Workers' comp on file
- Where
- Cloverdale, CA · serves California
- Phone
- (707) 321-2560
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hutton Well Drilling
Upper Lake, CA · WC exempt · 27 mi away
Proof for Hutton Well Drilling
- License
- CSLB 522306
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C57 Well Drilling
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Upper Lake, CA · serves California
- Phone
- (707) 349-1191
- Listing
- Built from public records. Not claimed yet, so call them directly.
Intersafe Traffic Services Inc
Santa Rosa, CA · WC ✓ · 29 mi away
Proof for Intersafe Traffic Services Inc
- License
- CSLB 1080644
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C31 Construction Zone Traffic Control
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (866) 258-8841
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ironwood Alliance Inc
Santa Rosa, CA · WC ✓ · 29 mi away
Proof for Ironwood Alliance Inc
- License
- CSLB 402286
- 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
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 544-8070
- Listing
- Built from public records. Not claimed yet, so call them directly.
Irwin Excavating Services Inc
Windsor, CA · WC exempt · 29 mi away
Proof for Irwin Excavating Services Inc
- License
- CSLB 1072795
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Windsor, CA · serves California
- Phone
- (707) 478-8505
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jrcal Construction Inc
Santa Rosa, CA · WC exempt · 29 mi away
Proof for Jrcal Construction Inc
- License
- CSLB 1138498
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 978-6244
- Listing
- Built from public records. Not claimed yet, so call them directly.
K & P Kelly Inc
Windsor, CA · WC ✓ · 29 mi away
Proof for K & P Kelly Inc
- License
- CSLB 510770
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C21 Building Moving/Demolition
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Windsor, CA · serves California
- Phone
- (707) 579-4104
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kaiser Construction Inc
St Helena, CA · WC ✓ · 28 mi away
Proof for Kaiser Construction Inc
- License
- CSLB 914232
- 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
- Workers' comp on file
- Where
- St Helena, CA · serves California
- Phone
- (707) 478-9782
- Listing
- Built from public records. Not claimed yet, so call them directly.
Labrucherie G M
Santa Rosa, CA · WC exempt · 29 mi away
Proof for Labrucherie G M
- License
- CSLB 239445
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C27 Landscaping
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 975-3640
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lang Peter a
Santa Rosa, CA · WC exempt · 27 mi away
Proof for Lang Peter a
- License
- CSLB 359983
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 318-0187
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lebrun Excavation and Concrete
Santa Rosa, CA · WC exempt · 29 mi away
Proof for Lebrun Excavation and Concrete
- License
- CSLB 885748
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 481-1415
- Listing
- Built from public records. Not claimed yet, so call them directly.
Loewen Russell
Santa Rosa, CA · WC exempt · 29 mi away
Proof for Loewen Russell
- License
- CSLB 775453
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 528-7466
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lucchetti Construction
Hopland, CA · WC ✓ · 28 mi away
Proof for Lucchetti Construction
- License
- CSLB 565471
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hopland, CA · serves California
- Phone
- (707) 489-5572
- Listing
- Built from public records. Not claimed yet, so call them directly.
Luce Excavation Inc
Santa Rosa, CA · WC ✓ · 27 mi away
Proof for Luce Excavation Inc
- License
- CSLB 780366
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 588-7416
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lueck Roger a
Santa Rosa, CA · WC exempt · 29 mi away
Proof for Lueck Roger a
- License
- CSLB 964164
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 570-5090
- Listing
- Built from public records. Not claimed yet, so call them directly.
M B Homes Sonoma LLC
Santa Rosa, CA · WC ✓ · 29 mi away
Proof for M B Homes Sonoma LLC
- License
- CSLB 1043307
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C8 Concrete
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 757-0042
- Listing
- Built from public records. Not claimed yet, so call them directly.
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