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Fire sprinkler contractors in San Leandro, CA
9 fire sprinkler contractors in San Leandro, CA; 364 within 30 miles. Every listing checked against the issuer's record, in the published order.
Heaven's Earth Co Inc
San Francisco, CA · WC ✓ · 19 mi away
Proof for Heaven's Earth Co Inc
- License
- CSLB 790932
- 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
- San Francisco, CA · serves California
- Phone
- (415) 831-2963
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hetherington Mechanical & Plumbing
San Francisco, CA · WC ✓ · 17 mi away
Proof for Hetherington Mechanical & Plumbing
- License
- CSLB 664033
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Feb 28, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 750-9595
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hic Fire Protection Inc
Pleasanton, CA · WC exempt · 18 mi away
Proof for Hic Fire Protection Inc
- License
- CSLB 1161473
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- Sep 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pleasanton, CA · serves California
- Phone
- (510) 745-4025
- Listing
- Built from public records. Not claimed yet, so call them directly.
Hong Wei Construction Inc
San Francisco, CA · WC ✓ · 15 mi away
Proof for Hong Wei Construction Inc
- License
- CSLB 946861
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 297-3288
- Listing
- Built from public records. Not claimed yet, so call them directly.
International Fire Equipment Co Incorporated
Richmond, CA · WC ✓ · 17 mi away
Proof for International Fire Equipment Co Incorporated
- License
- CSLB 963282
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Richmond, CA · serves California
- Phone
- (510) 237-5000
- Listing
- Built from public records. Not claimed yet, so call them directly.
J & J Professional Plumbing Inc
San Francisco, CA · WC exempt · 18 mi away
Proof for J & J Professional Plumbing Inc
- License
- CSLB 1134496
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 939-8822
- Listing
- Built from public records. Not claimed yet, so call them directly.
J & K Pro Plumbing Inc
San Francisco, CA · WC exempt · 18 mi away
Proof for J & K Pro Plumbing Inc
- License
- CSLB 1118399
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 272-7288
- Listing
- Built from public records. Not claimed yet, so call them directly.
J M Fire Systems
Martinez, CA · WC ✓ · 19 mi away
Proof for J M Fire Systems
- License
- CSLB 1062563
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Martinez, CA · serves California
- Phone
- (925) 550-9928
- Listing
- Built from public records. Not claimed yet, so call them directly.
Jade Fire Protection Inc
Palo Alto, CA · WC ✓ · 17 mi away
Proof for Jade Fire Protection Inc
- License
- CSLB 1106944
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- Jul 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Palo Alto, CA · serves California
- Phone
- (650) 776-2587
- Listing
- Built from public records. Not claimed yet, so call them directly.
Joukoff Philip V
Walnut Creek, CA · WC exempt · 17 mi away
Proof for Joukoff Philip V
- License
- CSLB 547148
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Nov 30, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 939-6651
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kelvin Zeng
San Francisco, CA · WC exempt · 16 mi away
Proof for Kelvin Zeng
- License
- CSLB 1145891
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 916-2283
- Listing
- Built from public records. Not claimed yet, so call them directly.
Konstructo Inc
Walnut Creek, CA · WC ✓ · 16 mi away
Proof for Konstructo Inc
- License
- CSLB 1032050
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; B General Building; C16 Fire Protection
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 639-3674
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kwan Chok Kee Inc
San Francisco, CA · WC exempt · 16 mi away
Proof for Kwan Chok Kee Inc
- License
- CSLB 1087358
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Feb 29, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (650) 245-1912
- Listing
- Built from public records. Not claimed yet, so call them directly.
Kyj Construction Inc
San Francisco, CA · WC ✓ · 16 mi away
Proof for Kyj Construction Inc
- License
- CSLB 1156817
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 810-8609
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lev's Plumbing Co
San Francisco, CA · WC exempt · 16 mi away
Proof for Lev's Plumbing Co
- License
- CSLB 421774
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 566-6910
- Listing
- Built from public records. Not claimed yet, so call them directly.
Li Wei Tang
San Francisco, CA · WC exempt · 15 mi away
Proof for Li Wei Tang
- License
- CSLB 1123472
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C10 Electrical; C16 Fire Protection
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 999-9781
- Listing
- Built from public records. Not claimed yet, so call them directly.
Linebarger Const & Plumbing
San Francisco, CA · WC exempt · 18 mi away
Proof for Linebarger Const & Plumbing
- License
- CSLB 333093
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection; C36 Plumbing
- Expires
- Sep 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 939-0611
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lionhead Fire Protection Inc
Pacifica, CA · WC ✓ · 18 mi away
Proof for Lionhead Fire Protection Inc
- License
- CSLB 1030260
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pacifica, CA · serves California
- Phone
- (650) 455-6011
- Listing
- Built from public records. Not claimed yet, so call them directly.
Lovazzano Mechanical Incorporated
Menlo Park, CA · WC ✓ · 17 mi away
Proof for Lovazzano Mechanical Incorporated
- License
- CSLB 619015
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Menlo Park, CA · serves California
- Phone
- (650) 494-4434
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mac Tec Construction Company Inc
San Francisco, CA · WC ✓ · 18 mi away
Proof for Mac Tec Construction Company Inc
- License
- CSLB 999544
- 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; C38 Refrigeration
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 254-7270
- Listing
- Built from public records. Not claimed yet, so call them directly.
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