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Fire sprinkler contractors in Oakland, CA
22 fire sprinkler contractors in Oakland, CA; 343 within 30 miles. Every listing checked against the issuer's record, in the published order.
Kelvin Zeng
San Francisco, CA · WC exempt · 13 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 ✓ · 13 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 · 13 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 ✓ · 13 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 · 13 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 · 12 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.
Line Up Group Inc
Foster City, CA · WC ✓ · 15 mi away
Proof for Line Up Group Inc
- License
- CSLB 1144936
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Oct 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Foster City, CA · serves California
- Phone
- (408) 510-4218
- Listing
- Built from public records. Not claimed yet, so call them directly.
Linebarger Const & Plumbing
San Francisco, CA · WC exempt · 14 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.
Lutz Plumbing Inc
San Francisco, CA · WC ✓ · 10 mi away
Proof for Lutz Plumbing Inc
- License
- CSLB 503971
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 621-4292
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mac Tec Construction Company Inc
San Francisco, CA · WC ✓ · 14 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.
Madden Plumbing LLC
San Francisco, CA · WC ✓ · 10 mi away
Proof for Madden Plumbing LLC
- License
- CSLB 825418
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 923-8510
- Listing
- Built from public records. Not claimed yet, so call them directly.
Magnum Construction Group Inc
Foster City, CA · WC ✓ · 15 mi away
Proof for Magnum Construction Group Inc
- License
- CSLB 901895
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Foster City, CA · serves California
- Phone
- (415) 642-8088
- Listing
- Built from public records. Not claimed yet, so call them directly.
Majid Construction
Richmond, CA · WC ✓ · 13 mi away
Proof for Majid Construction
- License
- CSLB 811519
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection
- Expires
- Aug 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Richmond, CA · serves California
- Phone
- (510) 331-4184
- Listing
- Built from public records. Not claimed yet, so call them directly.
Mcneil & Sons Fire Safety
Walnut Creek, CA · WC ✓ · 11 mi away
Proof for Mcneil & Sons Fire Safety
- License
- CSLB 1065864
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Walnut Creek, CA · serves California
- Phone
- (925) 464-8102
- Listing
- Built from public records. Not claimed yet, so call them directly.
Morningstar Fire Protection
South San Francisco, CA · WC ✓ · 13 mi away
Proof for Morningstar Fire Protection
- License
- CSLB 1139690
- 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
- South San Francisco, CA · serves California
- Phone
- (415) 756-7578
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ng Tony Plumbing Co
San Francisco, CA · WC exempt · 11 mi away
Proof for Ng Tony Plumbing Co
- License
- CSLB 329705
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- A General Engineering; C16 Fire Protection; C36 Plumbing
- Expires
- May 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- San Francisco, CA · serves California
- Phone
- (415) 722-2256
- Listing
- Built from public records. Not claimed yet, so call them directly.
O'connor Plumbing & Fire Protection Inc
South San Francisco, CA · WC ✓ · 13 mi away
Proof for O'connor Plumbing & Fire Protection Inc
- License
- CSLB 498866
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- South San Francisco, CA · serves California
- Phone
- (650) 344-4424
- Listing
- Built from public records. Not claimed yet, so call them directly.
O'donovan Plumbing Inc
San Francisco, CA · WC ✓ · 14 mi away
Proof for O'donovan Plumbing Inc
- License
- CSLB 582534
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C16 Fire Protection; C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 425-7322
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific Automatic Sprinkler Co
San Francisco, CA · WC ✓ · 10 mi away
Proof for Pacific Automatic Sprinkler Co
- License
- CSLB 271825
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C16 Fire Protection
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Francisco, CA · serves California
- Phone
- (415) 826-5800
- Listing
- Built from public records. Not claimed yet, so call them directly.
Pacific Bay Building Group Inc
Foster City, CA · WC ✓ · 15 mi away
Proof for Pacific Bay Building Group Inc
- License
- CSLB 1149493
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C16 Fire Protection; C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Foster City, CA · serves California
- Phone
- (415) 928-9826
- Listing
- Built from public records. Not claimed yet, so call them directly.
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