United Mechanical Plumbing, formally known as METRO PLUMBING, is a trusted name in all phases of commercial and industrial plumbing. Since 1984, Metro Plumbing managed projects in Santa Clara, Oakland Alameda, Contra Costa, San Benito and Monterey counties. Staffed by highly qualified, Union plumbers, our projects are carried out with the utmost care and professionalism.

Our commercial plumbers make intelligent decisions quickly and provide professional, courteous, and reliable service. Years of combined experience in the plumbing and mechanical trades and the broad range of our knowledge enable us to respond to the particular needs of each client in the most effective way, regardless of job size.

• Auto Dealerships
• Food Service Establishments
• Industrial Building Shells
• Tennant Improvements
• Churches and Schools
• Retail Offices
• Medical Facilities
• Process Piping

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