Best Commercial Plumbing Contractors in Phoenix, AZ
Compare 20 commercial plumbing companies serving Phoenix, AZ. 5 offer 24/7 emergency service. Request free quotes and hire the right contractor for your building.
Commercial Plumbing Contractors in Phoenix
View allGo Direct Plumbing, Sewer and Water
Phoenix, AZ
Go Direct Plumbing, Sewer and Water delivers commercial drain, sewer, water supply, backflow, and gas piping services ac...
The Cooling & Plumbing Co
Phoenix, AZ
Phoenix, AZ commercial plumber specializing in gas piping, sewer repair, hydro jetting, leak detection, repiping & tankl...
Cure All Plumbing
Phoenix, AZ
Cure All Plumbing delivers commercial plumbing services in Phoenix, AZ — drain, sewer, backflow, grease interceptors, ga...
R&C Plumbing
Phoenix, AZ
R&C Plumbing provides commercial plumbing in Scottsdale & Paradise Valley, AZ — drain, sewer, hydrojetting, water heater...
APS Plumbing AZ: AQUA Plumbing Services
Phoenix, AZ
APS Plumbing delivers 24/7 commercial plumbing in Phoenix, AZ — repiping, gas piping, leak detection, drain systems & AD...
Lawson Family Plumbing Inc.
Phoenix, AZ
Phoenix-area plumber offering 24/7 emergency response, drain & sewer, leak detection, water heaters, hydro jetting, and...
Travis & Sons Plumbing & Rooter
Phoenix, AZ
Travis & Sons Plumbing & Rooter serves commercial properties across Phoenix with drain, sewer, hydro jetting, leak detec...
Metering Services Inc
Phoenix, AZ
Tempe, AZ specialists in backflow testing and water meter services for commercial, industrial, and multifamily propertie...
City Wide Plumbing & Service Co.
Phoenix, AZ
City Wide Plumbing & Service Co. serves Phoenix, AZ commercial clients with drain, sewer, water supply, backflow, grease...
Nu Flow Phoenix
Phoenix, AZ
Nu Flow Phoenix delivers trenchless pipe lining and sewer rehabilitation for commercial properties across Phoenix, AZ —...
Southwest Plumbing Services LLC
Phoenix, AZ
Southwest Plumbing Services LLC serves Phoenix, AZ commercial properties with drain & sewer, backflow, grease intercepto...
MVP Plumbing
Phoenix, AZ
MVP Plumbing — ROC 316690 — serves commercial properties in Chandler, Mesa & Phoenix metro with 24/7 drain, sewer, gas,...
Zippity Split Plumbing, Drain Cleaning, and Sewer Repair
Phoenix, AZ
Zippity Split offers commercial drain, sewer, hydro jetting, trenchless repair & leak detection across Phoenix/Tempe, AZ...
AnyBackFlow.com Inc.
Phoenix, AZ
AnyBackFlow.com Inc. provides licensed backflow testing, repair & compliance reporting for commercial properties across...
Backflow Prevention Device Inspections
Phoenix, AZ
Phoenix commercial backflow prevention inspections & certifications for office, retail, healthcare, and industrial prope...
A/C & Plumbing Doctors
Phoenix, AZ
A/C & Plumbing Doctors serves commercial properties in Phoenix, AZ with drain, water supply, backflow, grease intercepto...
City Wide Backflow Prevention Co
Phoenix, AZ
City Wide Backflow Prevention Co in Phoenix, AZ provides commercial backflow testing, repair & installation for office,...
Arizona Integrity Plumbing - The Repipe Expert™
Phoenix, AZ
Phoenix repipe specialist since 2006 — PEX, galvanized & polybutylene repiping for multifamily, hotel, and commercial bu...
EZ Flow Plumbing, LLC
Phoenix, AZ
EZ Flow Plumbing serves commercial properties in Gilbert & Phoenix metro with drain/sewer, repiping, hydro jetting, leak...
Commercial Plumbing Services Available in Phoenix
Why Choose My Plumbing Tech in Phoenix?
Commercial-Focused Only
Every contractor listed works on commercial buildings — drain & sewer, water supply / distribution, water heaters (commercial / tankless), backflow prevention, and more — not residential.
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Frequently Asked Questions — Commercial Plumbing in Phoenix
How much does commercial plumbing work cost in Phoenix?
Commercial plumbing costs in Phoenix depend on the plumbing system and scope of work. Minor repairs are the most affordable, preventative maintenance programs are billed on a recurring schedule, and full replacements or installations are priced by system size and complexity (drain & sewer, water supply / distribution, water heaters (commercial / tankless), backflow prevention, and more).
How do I find a reliable commercial plumbing contractor in Phoenix, AZ?
Start by verifying the contractor holds a current state license, adequate insurance, and bonding. Confirm they're certified and experienced with your plumbing system. Check reviews from other commercial property managers on My Plumbing Tech. Ask for references from similar properties (office, retail, industrial, warehouse). Get at least three written quotes for any major project.
Do Phoenix commercial plumbing contractors offer emergency service?
Yes, many commercial plumbing contractors in Phoenix offer 24/7 emergency service. Response times vary — the best operators typically arrive within 2–4 hours for urgent issues. Always confirm after-hours rates upfront, as emergency response typically carries a surcharge.
What's the best time of year to schedule plumbing maintenance in Phoenix?
Schedule preventative plumbing inspections on a regular cadence to catch wear, failures, and small problems early — before they cause downtime. Booking maintenance during off-peak periods gives you faster scheduling and helps preserve warranty coverage.