Questions? Emergency?Free Estimates

At Preferred Plumbing & Drain the estimate is always free and we do not charge extra for nights, weekends, or holidays. Also, there is no travel charge and you approve the estimate before we start.

Preferred Plumbing & Drain is a BBB Accredited Plumber
Emergency Plumbing Service

Preferred Plumbing & Drain team

We come to your household to remedy the situation, not look to up sell you on service you don’t want. We’ve been plumbing Walnut Creek houses for a long time, finding all kinds of things in the process. People rely on us for their plumbing needs over and over again. This isn’t by chance. Our Walnut Creek plumbers are highly skilled individuals in their trade.

Why Choose Preferred Plumbing & Drain

  • Comfort – Excellent standing with many testimonials
  • Save Time – Guaranteed repaired correctly the first time
  • Spend less – Recommending only the thing you need
  • Quality Work – Most expert professionals in Walnut Creek
  • No Pressure – We dispatch plumbers not salesmen

Residential & Commercial Plumbing Service

Emergency Plumbing Water Heaters
24 Hour Emergency Plumber Service Electric Water Heaters
Gas Water Heaters
Plumbing Repair and Replacements Tankless Water Heaters
Bathroom Plumbing Sewer & Drain
Shower Plumbing Rooter Service
Home Plumbing Drain Cleaning
Kitchen Plumbing Sewer Cleaning
Commercial Plumbing Septic Tank


Find a Walnut Creek plumber that comes highly recommended. A name in the telephone directory is no promise of integrity, ability or professionalism. Don’t let these folks try their plumbing or marketing skills on you.

Schedule an Appointment! (925) 705-4830