Sandeen Plumbing — Sonoma, CA
Business Overview
Sandeen Plumbing Sonoma CA is a licensed, bonded, and insured plumbing company serving homes and businesses in Sonoma and nearby towns. The company handles everyday repairs and planned installs, and it also offers on-call emergency service for burst pipes, major leaks, and failed water heaters. Staff are experienced plumbers who work on both residential and commercial projects. Regular office hours are Monday through Friday, 8:00 AM to 5:00 PM; emergency calls are taken outside those hours when needed.
Key Services
Sandeen Plumbing Sonoma CA installs, repairs, and inspects plumbing systems. Main service groups include:
- Water heaters: standard and tankless water heater installation and replacement.
- Bathroom and kitchen fixtures: bathtub, shower, sink, faucet, and toilet installation and repair.
- Kitchen systems: garbage disposal installation and repair; instant hot water units.
- Lines and pipes: gas line installation and repair; water pipe installation and pipeline replacement.
- Special systems: sump pump installation and purified water systems.
- Inspections and remodels: plumbing inspection, new construction plumbing, and custom home remodel plumbing.
Areas Served
The company works across Sonoma County and nearby parts of Marin and Napa. Common service towns include:
Napa, Petaluma, Rohnert Park, Windsor, San Anselmo, Healdsburg, Sonoma, Larkfield-Wikiup, Fairfax, Cotati, Boyes Hot Springs, Lucas Valley, Roseland, Saint Helena, Calistoga, Fetters Hot Springs, El Verano, Forestville, Penngrove, Graton, Temelec, Bolinas, Black Point-Green Point, Woodacre, Lagunitas-Forest Knolls, Glen Ellen.
Company History
Founded in 2010, Sandeen Plumbing grew from a family trade. The owner trained under his father, a plumbing contractor in the Tahoe area, then gained local experience in Sonoma and Napa counties before starting his own shop. Over more than 20 years in the trade, the team has handled everything from small repairs to full plumbing installs in custom homes and commercial buildings. The company is known for practical solutions and careful installation work.
Leadership
Owner Rich Sandeen leads day-to-day work. Rich learned plumbing from his dad and worked for other firms around the Bay Area before launching Sandeen Plumbing. He lives in Sonoma with his wife and two sons. Rich volunteers in his community, helps at his sons' schools, and coaches youth sports. Outside work he enjoys skiing, wakeboarding, golf, mountain biking, and cooking for friends and family.
Specialties & Highlights
- Expertise in both standard and energy-efficient tankless water heaters.
- Experience with wall-hung toilets and modern bathroom plumbing for remodels.
- Installing gas and water lines with safety-focused practices.
- Purified water and instant-hot systems for kitchen comfort.
- Work on older Sonoma homes and newer custom builds alike.
Why Locals Choose Sandeen Plumbing
Residents pick Sandeen Plumbing for steady workmanship and local knowledge of Sonoma County homes and climate. The team understands how wet winters and dry summers affect pipes and fixtures. They show up on time, explain options in plain language, and finish work with an eye to lasting results. For homeowners and small businesses in Sonoma and nearby towns, Sandeen Plumbing is a practical choice for routine service and larger plumbing projects.
Contact Information
Sandeen Plumbing
: 630 Mariano Dr, Sonoma, CA 95476
Business Services
- Bathtub installation
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Shower installation
- Sink installation
- Sump pump installation
- Toilet installation
- Water heater installation
- Water pipe installation
Business Location & Hours
| Mon: | 8:00 AM - 5:00 PM |
| Tue: | 8:00 AM - 5:00 PM |
| Wed: | 8:00 AM - 5:00 PM |
| Thu: | 8:00 AM - 5:00 PM |
| Fri: | 8:00 AM - 5:00 PM |
| Sat: | Closed |
| Sun: | Closed |




















