Expert Plumbing Services in Vacaville, CA

Reliable Residential & Commercial Plumbing Solutions You Can Trust

Big Dog Plumbing delivers high-quality plumbing services in Vacaville, CA and surrounding areas. With over 20 years of experience, we handle everything from simple repairs to full plumbing installations and bathroom renovations. Our licensed team is committed to providing efficient, affordable, and long-lasting plumbing solutions for both residential and commercial properties.

Gloved hands tightening a chrome sink drain pipe under a bathroom sink
Plumber tightening a leaking pipe under a sink with red-handled pliers, water spraying out

Residential Plumbing Services

We provide dependable residential plumbing services to keep your home running smoothly. From fixing leaks to installing new fixtures, our team ensures every job is completed with precision and care.

Services Include:

  • Leak detection and repair
  • Faucet repair and replacement
  • Toilet installation and repair
  • Garbage disposal installation
  • Pipe repair and replacement
  • Fixture upgrades
Trench with white PVC pipes and fittings on orange dirt at a construction site

Commercial Plumbing Services

Big Dog Plumbing offers professional commercial plumbing solutions tailored to businesses. We understand the importance of minimizing downtime and delivering reliable systems.

Services Include:

  • Commercial plumbing installations
  • System maintenance and repairs
  • Plumbing upgrades and retrofits
  • Leak detection and prevention
  • Code-compliant installations
White wall-mounted water heater with a silver vent pipe and blue control panel on a light blue background

Water Heater Services

We specialize in water heater installation, repair, and replacement. Whether you need a traditional tank system or a modern tankless unit, we ensure efficient performance and long-term reliability.

Services Include:

  • Water heater installation
  • Tankless water heater systems
  • Water heater repair
  • System replacement and upgrades
Workers cleaning debris from an open manhole on a sidewalk with a vacuum hose

Drain & Sewer Services

Clogged drains and sewer issues can disrupt your daily routine. Our team uses proven techniques to quickly diagnose and resolve drainage problems.

Services Include:

  • Drain cleaning and unclogging
  • Sewer main clearing
  • Preventative drain maintenance
  • Troubleshooting slow drains
Hands using a wrench to adjust a bathroom shower faucet against tiled wall

Bathroom Plumbing & Renovation

Upgrade your bathroom with expert plumbing solutions. We handle everything from fixture installation to full plumbing systems for remodeling projects.

Services Include:

  • Bathroom plumbing installations
  • Custom bathroom plumbing
  • Toilet and sink installations
  • Complete bathroom renovations
  • Fixture upgrades
Gloved hands tightening a chrome sink drain pipe under a bathroom sink

Plumbing Maintenance Services

Routine plumbing maintenance helps prevent costly repairs and ensures your system operates efficiently year-round.

Services Include:

  • System inspections
  • Preventative maintenance
  • Leak checks
  • Performance optimization
Bright bathroom with freestanding tub, glass shower, white vanity, and large frosted window

Custom Plumbing & Specialty Work

Big Dog Plumbing provides custom plumbing solutions for specialized projects, including new construction and unique installations.

Services Include:

  • Finish custom plumbing
  • Internal and external plumbing systems
  • Plumbing for remodels and additions
  • Complete refurbishment projects