you asked:
Plumbers in Walnut, CA
21 plumbers in Walnut, CA. Every listing checked against the issuer's record, in the published order.
Andersen Commercial Plumbing LLC
Covina, CA · WC ✓ · 5 mi away
Proof for Andersen Commercial Plumbing LLC
- License
- CSLB 1039820
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Covina, CA · serves California
- Phone
- (909) 599-5950
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andersen Commercial Plumbing LLC
La Verne, CA · 9 mi away
Proof for Andersen Commercial Plumbing LLC
- USDOT registration
- US-DOT 3287031
- Issuer
- US-DOT
- Status
- Active
- Class
- Private motor carrier
- Checked
- Oct 23, 2026
- Where
- La Verne, CA · serves California
- Phone
- (909) 599-5950
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andrews Plumbing & Drain Cleaning
West Covina, CA · WC ✓ · 5 mi away
Proof for Andrews Plumbing & Drain Cleaning
- License
- CSLB 878792
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- West Covina, CA · serves California
- Phone
- (626) 533-0408
- Listing
- Built from public records. Not claimed yet, so call them directly.
Angels Plumbing
LA Puente, CA · WC exempt · 8 mi away
Proof for Angels Plumbing
- License
- CSLB 1049620
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Puente, CA · serves California
- Phone
- (213) 216-7105
- Listing
- Built from public records. Not claimed yet, so call them directly.
Anibal Hernandez
LA Verne, CA · WC ✓ · 9 mi away
Proof for Anibal Hernandez
- License
- CSLB 1041378
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jul 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Verne, CA · serves California
- Phone
- (909) 260-1135
- Listing
- Built from public records. Not claimed yet, so call them directly.
Ap Plumbing and Rooter Inc
Covina, CA · WC ✓ · 5 mi away
Proof for Ap Plumbing and Rooter Inc
- License
- CSLB 1087944
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Dec 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Covina, CA · serves California
- Phone
- (323) 239-7204
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aqua Investments
Montclair, CA · WC ✓ · 9 mi away
Proof for Aqua Investments
- License
- CSLB 944342
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Montclair, CA · serves California
- Phone
- (909) 625-1125
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aqua-Q Inc
Chino Hills, CA · WC exempt · 10 mi away
Proof for Aqua-Q Inc
- License
- CSLB 923071
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Chino Hills, CA · serves California
- Phone
- (909) 591-0802
- Listing
- Built from public records. Not claimed yet, so call them directly.
Aquacubed LLC
San Dimas, CA · WC ✓ · 6 mi away
Proof for Aquacubed LLC
- License
- CSLB 1142288
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Aug 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Dimas, CA · serves California
- Phone
- (626) 627-4160
- Listing
- Built from public records. Not claimed yet, so call them directly.
Arrow Tech Plumbing Mechanic
El Monte, CA · WC exempt · 9 mi away
Proof for Arrow Tech Plumbing Mechanic
- License
- CSLB 1088587
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Monte, CA · serves California
- Phone
- (626) 626-3852
- Listing
- Built from public records. Not claimed yet, so call them directly.
Athena Engineering Inc
San Dimas, CA · WC ✓ · 6 mi away
Proof for Athena Engineering Inc
- License
- CSLB 523044
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C4 Boiler, Hot Water Heating and Steam Fitting; C7 Low Voltage Systems; C10 Electrical; C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- San Dimas, CA · serves California
- Phone
- (909) 971-8440
- Listing
- Built from public records. Not claimed yet, so call them directly.
Atp Plumbing Inc
El Monte, CA · WC exempt · 9 mi away
Proof for Atp Plumbing Inc
- License
- CSLB 1114863
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- El Monte, CA · serves California
- Phone
- (213) 440-6539
- Listing
- Built from public records. Not claimed yet, so call them directly.
Baolo P & C Inc
LA Habra, CA · WC exempt · 9 mi away
Proof for Baolo P & C Inc
- License
- CSLB 954610
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C36 Plumbing
- Expires
- Dec 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- LA Habra, CA · serves California
- Phone
- (714) 371-5080
- Listing
- Built from public records. Not claimed yet, so call them directly.
Basic Plumbing & Rooter Inc
LA Puente, CA · WC ✓ · 8 mi away
Proof for Basic Plumbing & Rooter Inc
- License
- CSLB 1115558
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jan 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- LA Puente, CA · serves California
- Phone
- (626) 244-7068
- Listing
- Built from public records. Not claimed yet, so call them directly.
Bastanchury Plumbing
Brea, CA · WC exempt · 7 mi away
Proof for Bastanchury Plumbing
- License
- CSLB 597116
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Brea, CA · serves California
- Phone
- (714) 529-1701
- Listing
- Built from public records. Not claimed yet, so call them directly.
Baxter Bob Maintenance & Construction
West Covina, CA · WC exempt · 5 mi away
Proof for Baxter Bob Maintenance & Construction
- License
- CSLB 295995
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- B General Building; C10 Electrical; C36 Plumbing
- Expires
- May 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- West Covina, CA · serves California
- Phone
- (626) 918-7019
- Listing
- Built from public records. Not claimed yet, so call them directly.
Blue Grip Squad Inc
Pomona, CA · WC ✓ · 7 mi away
Proof for Blue Grip Squad Inc
- License
- CSLB 978154
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Oct 31, 2026
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Pomona, CA · serves California
- Phone
- (909) 242-5235
- Listing
- Built from public records. Not claimed yet, so call them directly.
Boldt Anthony Alan
Pomona, CA · WC exempt · 6 mi away
Proof for Boldt Anthony Alan
- License
- CSLB 892137
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Mar 31, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Exempt: no employees
- Where
- Pomona, CA · serves California
- Phone
- (626) 372-2174
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brea Plumbing
Brea, CA · WC ✓ · 7 mi away
Proof for Brea Plumbing
- License
- CSLB 765643
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- 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
- Brea, CA · serves California
- Phone
- (714) 529-1034
- Listing
- Built from public records. Not claimed yet, so call them directly.
Brio Water Inc
Hacienda Heights, CA · WC ✓ · 7 mi away
Proof for Brio Water Inc
- License
- CSLB 1112588
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C55 Water Conditioning
- Expires
- Nov 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Hacienda Heights, CA · serves California
- Phone
- (562) 699-9945
- Listing
- Built from public records. Not claimed yet, so call them directly.
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