you asked:
United Plumbing
United Plumbing is a plumber in Fontana, CA. Its USDOT registration 3282325 is active on the issuer's file, checked Oct 23, 2026.
United Plumbing
Plumber · Fontana, CA
USDOT registration 3282325Activechecked yesterday
- ClassPrivate motor carrier
- WhereFontana, CA · serves California
United Plumbing has not claimed its listing, so it takes no requests here yet. Contact them directly.
Listing details
What the issuer's record says
- Status
- USDOT registration active
- USDOT registration
- US-DOT 3282325
- Classes
- Private motor carrier
- Checked
- Oct 23, 2026, against the FMCSA active motor carriers
The business
- What they do
- Plumber
- Where
- Fontana, CA
- Serves
- California
- Phone
- (909) 580-0228
- Listing updated
- Oct 24, 2026
- Listing
- Built from public records. Not claimed yet.
More plumbers in Fontana
4Je Plumbing
Fontana, CA · WC exempt
Proof for 4Je Plumbing
- License
- CSLB 1025084
- 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
- Fontana, CA · serves California
- Phone
- (909) 638-9446
- Listing
- Built from public records. Not claimed yet, so call them directly.
A Avco Plumbing - Heating - A/C
Fontana, CA · WC ✓
Proof for A Avco Plumbing - Heating - A/C
- License
- CSLB 640316
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C20 Warm-Air Heating, Ventilating and Air-Conditioning; C36 Plumbing
- Expires
- Mar 31, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 822-8000
- Listing
- Built from public records. Not claimed yet, so call them directly.
A O Dowd Plumbing Inc
Fontana, CA · WC ✓
Proof for A O Dowd Plumbing Inc
- License
- CSLB 1028149
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Jun 30, 2027
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 684-1915
- Listing
- Built from public records. Not claimed yet, so call them directly.
Alliance
Fontana, CA · WC ✓
Proof for Alliance
- License
- CSLB 1119845
- Issuer
- California Contractors State License Board
- Status
- Active
- Class
- C36 Plumbing
- Expires
- Apr 30, 2028
- Checked
- Oct 24, 2026
- Workers' comp
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (800) 930-2476
- Listing
- Built from public records. Not claimed yet, so call them directly.
Andrade Construction
Fontana, CA · WC ✓
Proof for Andrade Construction
- License
- CSLB 878116
- 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
- Workers' comp on file
- Where
- Fontana, CA · serves California
- Phone
- (909) 437-4740
- Listing
- Built from public records. Not claimed yet, so call them directly.
Run this business? Claim it free and get a free AI front desk.Claim this listing
Listing updated Oct 24, 2026. Hide an address, correct or remove this listing.