you asked:
General engineering contractors in Healdsburg, CA
20 general engineering contractors in Healdsburg, CA; 406 within 30 miles. Every listing checked against the issuer's record, in the published order.
Nordin Excavating
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Nordin Excavating
- License
- CSLB 886428
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 328-3215
- Listing
- Built from public records. Not claimed yet, so call them directly.
Northwest General Engineering LLC
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Northwest General Engineering LLC
- License
- CSLB 781913
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 579-1163
- Listing
- Built from public records. Not claimed yet, so call them directly.
Nunley Engineering Inc
Santa Rosa, CA · WC ✓ · 12 mi away
Proof for Nunley Engineering Inc
- License
- CSLB 777343
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 584-3633
- Listing
- Built from public records. Not claimed yet, so call them directly.
Parmeter General Engineers & Services Inc
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Parmeter General Engineers & Services Inc
- License
- CSLB 938408
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C12 Earthwork and Paving; D49 Tree Service; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 566-7437
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pedrazzini Construction Inc
Santa Rosa, CA · WC ✓ · 12 mi away
Proof for Pedrazzini Construction Inc
- License
- CSLB 1045184
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 889-7805
- Listing
- Built from public records. Not claimed yet, so call them directly.
Petersen Les Drilling & Pump Inc
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Petersen Les Drilling & Pump Inc
- License
- CSLB 261084
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C55 Water Conditioning; C57 Well Drilling; D21 Machinery and Pumps
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 545-0246
- Listing
- Built from public records. Not claimed yet, so call them directly.
Poulson John
Santa Rosa, CA · WC ✓ · 13 mi away
Proof for Poulson John
- License
- CSLB 361828
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; HAZ Hazardous Substance Removal
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 578-1184
- Listing
- Built from public records. Not claimed yet, so call them directly.
Poulson's Dave Excavating
Santa Rosa, CA · WC ✓ · 13 mi away
Proof for Poulson's Dave Excavating
- License
- CSLB 641736
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 526-1462
- Listing
- Built from public records. Not claimed yet, so call them directly.
Prokopakis Nick
Santa Rosa, CA · WC ✓ · 13 mi away
Proof for Prokopakis Nick
- License
- CSLB 723369
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 953-0307
- Listing
- Built from public records. Not claimed yet, so call them directly.
Promise Energy Inc/Eagle Environmental Construction & Development
Santa Rosa, CA · WC exempt · 10 mi away
Proof for Promise Energy Inc/Eagle Environmental Construction & Development
- License
- CSLB 1145241
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; HAZ Hazardous Substance Removal
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 934-5459
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rb Contracting LLC
Santa Rosa, CA · WC exempt · 12 mi away
Proof for Rb Contracting LLC
- License
- CSLB 1160700
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C10 Electrical
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 569-4791
- Listing
- Built from public records. Not claimed yet, so call them directly.
Redwood Empire Vineyard Management Inc
Geyserville, CA · WC ✓ · 12 mi away
Proof for Redwood Empire Vineyard Management Inc
- License
- CSLB 1020021
- 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
- Geyserville, CA · serves California
- Phone
- (707) 857-1670
- Listing
- Built from public records. Not claimed yet, so call them directly.
Reliable Crane & Rigging Inc
Santa Rosa, CA · WC ✓ · 15 mi away
Proof for Reliable Crane & Rigging Inc
- License
- CSLB 981394
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D21 Machinery and Pumps
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 778-8313
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rh Land Solutions LLC
Santa Rosa, CA · WC exempt · 10 mi away
Proof for Rh Land Solutions LLC
- License
- CSLB 1082030
- 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
- Santa Rosa, CA · serves California
- Phone
- (707) 544-8332
- Listing
- Built from public records. Not claimed yet, so call them directly.
Riva and Cal Construction Inc
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Riva and Cal Construction Inc
- License
- CSLB 1076197
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 806-4921
- Listing
- Built from public records. Not claimed yet, so call them directly.
Rl Builders Inc
Santa Rosa, CA · WC exempt · 15 mi away
Proof for Rl Builders Inc
- License
- CSLB 884587
- 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
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 762-2701
- Listing
- Built from public records. Not claimed yet, so call them directly.
Roberts Service & Construction
Santa Rosa, CA · WC ✓ · 10 mi away
Proof for Roberts Service & Construction
- License
- CSLB 556014
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; 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
- Santa Rosa, CA · serves California
- Phone
- (707) 584-5880
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ross Recreation Equipment Company Inc
Santa Rosa, CA · WC ✓ · 12 mi away
Proof for Ross Recreation Equipment Company Inc
- License
- CSLB 520752
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; D34 Prefabricated Equipment
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 538-3800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ryan W J
Santa Rosa, CA · WC exempt · 12 mi away
Proof for Ryan W J
- License
- CSLB 757262
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Santa Rosa, CA · serves California
- Phone
- (707) 539-1924
- Listing
- Built from public records. Not claimed yet, so call them directly.
Sakai General Engineering Inc
Calistoga, CA · WC ✓ · 14 mi away
Proof for Sakai General Engineering Inc
- License
- CSLB 724709
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Calistoga, CA · serves California
- Phone
- (707) 942-0578
- Listing
- Built from public records. Not claimed yet, so call them directly.
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