Commercial Plumbing Fast, Prompt, & Reliable Plumbing Professionals

Commercial Plumbing in Antioch

24/7 Plumbing Services for Businesses in Contra Costa County

CalTek Plumbing and Rooter is a local, family-owned company that provides a full range of commercial plumbing services in Antioch and the surrounding areas. We are committed to delivering exceptional service and the highest quality workmanship to solve any plumbing problem. Our plumbers are experienced, so you can depend on us for accurate diagnostics, efficient service, and lasting results.

Please call (925) 940-2005 to schedule commercial plumbing services with our experienced plumbers.

Comprehensive Commercial Plumbing Services

Our plumbers are equipped to handle any plumbing problem in a commercial property. We have the training and experience to handle any plumbing issue, from a small leak to a major plumbing emergency. We are available 24 hours a day, 7 days a week to respond to your call for help.

We offer a complete range of commercial plumbing services, including:

  • Repair
  • Installation
  • Maintenance
  • Drain cleaning
  • Leak detection
  • Gas lines
  • Water heaters
  • Backflow prevention

Our plumbers are fully licensed, insured, and trained to provide the highest quality workmanship. We are always available to answer your questions and help you find the best solution for your plumbing problem. You can expect honest recommendations and pricing that is competitive and fair.

Quality Workmanship & Dependable Service

When you need commercial plumbing in Antioch, you can count on our plumbers for exceptional service and quality workmanship. We know that every minute of downtime can cost your business money. Our plumbers are committed to providing fast, reliable service to get your plumbing system working properly as quickly as possible.

We have the training and experience to diagnose and repair any plumbing problem with any system. Our trucks are equipped with a variety of tools and state-of-the-art equipment to provide the best possible results for every job. We are always available to respond to your call for service and provide the plumbing repairs, installation, or maintenance your business needs.

Schedule an Appointment Today

Our plumbers are trained to handle any commercial plumbing problem. We are equipped to provide the highest quality workmanship and exceptional customer service for your business. Our plumbers are licensed, insured, and trained to provide the best possible service for every job.

Contact us at (925) 940-2005 to schedule commercial plumbing services.


Our skilled technicians are ready to help seven days a week and 24 hours a day, so get in touch online or call us at (925) 940-2005.

Why Count on Us?

  • Hablamos EspaƱol
  • One-Stop Shop
  • Emergency Services
  • Locally Owned & Operated
  • Thank you guys!

    "We adore this team. Our entire water heater problems have been serviced by them. Their technicians are incredibly knowledgeable and friendly."

    - Spencer D.
  • 5 stars!

    "I'm happy I have this business to help me with everything!"

    - Wilfried S.
  • CalTek Plumbing and Rooter Inc. has been my go-to plumber!

    "Today's technician, Jesus, did an excellent job of locating, repairing, and advising on the leaks that he came to fix, as well as providing recommendations for what should be done in the future, including options."

    - Cheryl F.
  • This group is always incredibly professional and responsive.

    "Very quickly, a new water heater was installed. After installation, there was a problem with no hot water. Technicians were dispatched as soon as possible to identify the problem. Iris identified the problem accurately and immediately fixed it."

    - Calvin T.
  • Highly Recommend

    "Installed everything at my sink including my water machine! Very friendly, clean, and quick."

    - Michelle T.
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