(925) 455-0720 sales@richcortezandsons.com Serving the Bay Area Since 1978
Livermore, CA — Bay Area
Commercial Service

Commercial Plumbing Services

Reliable, high-performance commercial plumbing services designed to keep your business operating smoothly — fast response times, quality workmanship, and long-term solutions.

(925) 455-0720

At Rich Cortez and Sons, we provide reliable, high-performance commercial plumbing services designed to keep your business operating smoothly. We understand that plumbing issues can disrupt operations, impact customers, and lead to costly downtime — so we focus on fast response times, quality workmanship, and long-term solutions across the Bay Area and Central Valley.

Service Area

We proudly serve commercial properties throughout the region. If your business is nearby and not listed, feel free to reach out — there's a good chance we can still service your location.

MantecaTracyMountain HouseLathrop LivermorePleasantonDublinSan Ramon DanvilleWalnut CreekConcordHayward San LeandroOaklandFremontMilpitas Santa ClaraSunnyvaleSan JoseRedwood City Palo AltoSan MateoSan BrunoDaly City San Francisco

General Commercial Plumbing Repairs

Plumbing issues in commercial settings need to be handled quickly and correctly. We provide efficient repairs to minimize disruption.

  • Leaks in pipes, fixtures, and equipment
  • Restroom plumbing repairs (toilets, sinks, urinals)
  • Water pressure issues
  • Valve and fixture replacements
  • Plumbing troubleshooting and diagnostics

Drain Cleaning & Sewer Services

Clogged drains and sewer issues can bring business operations to a halt. We offer powerful solutions to keep everything flowing.

  • Commercial drain cleaning
  • Hydro jetting services
  • Main sewer line clearing
  • Grease buildup removal
  • Sewer camera inspections

Water Heater & Boiler Services

Reliable hot water is essential for many businesses. We service and install commercial-grade systems.

  • Water heater repair and replacement
  • Tank and tankless system installation
  • Commercial boiler service
  • Routine maintenance and system flushing
  • Energy-efficient upgrades

Pipe Services & Repiping

Aging or damaged pipes can lead to leaks, water damage, and inefficiency. We provide expert pipe solutions for commercial properties.

  • Leak detection and repair
  • Pipe replacement and repiping
  • Burst pipe repair
  • Water line installation and upgrades
  • Corrosion and pressure issue solutions

Fixture Installation & Upgrades

We install and upgrade commercial plumbing fixtures to improve efficiency and functionality.

  • Restroom fixture installation (toilets, sinks, urinals)
  • Commercial-grade faucets and valves
  • Breakroom and kitchen plumbing installations
  • ADA-compliant fixture upgrades
  • Hands-free and water-saving fixture solutions

Backflow Prevention & Testing

Protect your water supply and stay compliant with local regulations.

  • Backflow preventer installation
  • Backflow testing and certification
  • Repairs and replacements
  • Compliance with local codes and requirements

Preventative Maintenance Programs

Routine maintenance helps avoid unexpected issues and extends the life of your plumbing system.

  • Scheduled inspections and maintenance plans
  • Leak checks and system evaluations
  • Drain maintenance and cleaning
  • Early problem detection and prevention

Emergency Plumbing Services

Plumbing emergencies can happen at any time. We provide fast, responsive service to minimize downtime and protect your business from further damage. We take pride in delivering dependable commercial plumbing solutions, transparent pricing, and service you can count on. Our goal is simple: keep your business running efficiently with plumbing systems you can rely on.