Plumbers in Rancho Cucamonga, CA
41 plumbers listed in Rancho Cucamonga, California. 40 with a phone number and 36 with a website.
Rancho Cucamonga accounts for 1% of the plumbers listed in California and ranks #21 among California cities for plumbers.
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Quick answer
Rancho Cucamonga, CA has 41 plumbers listed on USA Business Search. 40 list a phone number and 36 list a website. The most listings are in ZIP codes 91730, 91701, 91739.
Updated October 2026Featured · Aging Safely Baths & Showers4Less
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The Original Plumbing Company
Option One Plumbing
Advanced Plumbing Solutions Inc
Plumb Rite Plumbing
Solace Plumbing Heating and Air
Affordable Plumbing And Drain Cleaning
All About Plumbing
All City Plumbing
Allstar Plumbing, Heating & Air
American Made Plumbing
AMJ Plumbing Specialists
Bobby Blue Plumber Rancho Cucamonga
Bow Tie Plumbing & Rooter
Cisneros Brothers Plumbing, Septic, Restoration & Flood Services
Dependable Rooter & Plumbing
Dollar Plumbing
Drain Experts
Dunn Plumbing Heating and A/C
Emergency Plumbing And Rooter
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Excel Plumbing And Rooter
First Class Plumbing and Rooter
Handyman Warriors
High Speed Rooter & Plumbing
Installation Pros
Masterline Plumbing, Inc.
Pro Plumber Rancho Cucamonga CA
Ramco Plumbing Heating & Air
Rancho Cucamonga Plumbers
Rancho Cucamonga Plumbing Services
Red White & Blue Plumbing & Sewer
Rooter 66 Plumbing
Roto-rooter Plumbing & Water Cleanup
Roto-Rooter Plumbing & Water Cleanup
Scott Mcleod Plumbing, Inc.
Sheriff Plumbing
Southern California Plumbing
Trinity Plumbing Llc
USA Plumbing Service
Utility Plumbing Services
Williams Plumbing
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How to choose a plumber in Rancho Cucamonga
- Ask whether the quote is flat-rate or hourly, and whether there is a trip charge.
- For water heaters and re-pipes, ask about permits and inspections.
- Ask what the warranty covers and for how long.
Check the license: Contractors State License Board (CSLB). In California, most home improvement work above the state's small-job limit requires a CSLB license. Look the number up before you sign, and check that it is active and bonded.
Common questions
How many plumbers are listed in Rancho Cucamonga, California?
USA Business Search shows 41 plumbers in Rancho Cucamonga. 40 list a phone number and 36 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 91730, 91701, 91739.
How do I choose a plumber in Rancho Cucamonga?
Ask whether the quote is flat-rate or hourly, and whether there is a trip charge. For water heaters and re-pipes, ask about permits and inspections. Check the license with the Contractors State License Board (CSLB).
How do plumbers in Rancho Cucamonga compare with the rest of California?
Rancho Cucamonga has 1% of the 5,377 plumbers listed in California, which ranks #21 among California cities for this category.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
How much does a bathroom remodel cost in Rancho Cucamonga?
It depends on the scope. Shower pans can start under $2,000, and many installed walk-in tubs start around $15,000, while national brands often run $25,000 to $30,000 installed. For an accurate number, call Aging Safely Baths at 1-888-779-2284 or request a quote.
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