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Contact Info

27343 Industrial Blvd, Suite K
Hayward, California 94545

Service Areas

GARZAC serves the San Francisco Bay Area, Tri Valley, South Bay and Peninsula.

  • Licensed #830368
  • Insured
  • LEED Point

Expert Plumbing Service You Can Count On

Whether you need service for a residential or commercial project, Garzac has the knowledge and experience to deliver quality work at affordable prices, while maintaining scheduled timing.

Residential Services

  • Custom Plumbing & Design
  • Water Heater Upgrades and Conversions
  • Tankless Water Heater Specialist
  • Green Building & Design
  • Thermal Solar Heating
  • Structural Insulated Panel (SIP) Plumbing
  • Water Filtration Systems
  • Leak Detection and Repair
  • Certified Backflow Testing and Repair
  • Pre-purchase Home Plumbing Inspections
  • Earthquake Shut-Off Valves
  • Fixture Repair and Installation

Commercial Services

  • Design / Build
  • New Construction & Remodel Renovation
  • Gas Lines & Gas Mains
  • Polyethylene Certified
  • Underground Lines
  • Camera & Trenchless Sewers
  • Tenant Improvement
  • Gas and Fixture Calculations
  • Grey Water Systems
  • Recirculating Pumps

Certification

  • Pex Pipe Installation
  • Polyethelene Gas Lines / CSST
  • Tankless Water Heaters
  • Backflow Testing
  • PHCC

Design & Consult

  • Efficiency Design Systems
  • Gas Line Calculations and Sizing
  • Isometric Drawings
  • Fixture Count Calculations and Sizing

Go Green

Go green with GARZAC! We have the knowledge and expertise to make
your home or business efficient and
eco friendly.