We have the most knowledgeable staff in the Bay Area, with over 100 years' combined experience. We offer a level of responsive service, product expertise, and resourcefulness that is unmatched in the industry. Our showroom store and yard in San Rafael (Marin County), CA, have thousands of in-stock products. If you need something we don't stock, we can find and obtain just about any product, anywhere. We deliver anywhere in the extended San Francisco Bay Area for a small fee based on distance. Our drivers are dispatched according to your time and location specifications.

Update Share

Steve Bryant

Nov 25, 2021

Report

Has high quality water handling parts for mostly commercial and municipal use, but if you want the best stuff and are willing to pay, this is a great place. Very knowledgeable and helpful people.

David Allen-Hughes

Oct 19, 2021

Report

What a ripoff. Went here to buy 2 grate covers for our local children's park (which has missing covers and is a safety hazard). They were happy to sell them for $148.00 each. I popped online and they sell for 1/3 of that price. I'm very happy to support local business but can't justify supporting a business that charges 300% more.

Indira Largaespada

Sep 28, 2021

Report

I've been going there lately to buy drainage piping for a big project. The gentlemen at the front counter are always willing to help me out. They always answer my questions. They even go through my list and grab all my items from the shelves. They also offer help to carry the stuff back to my car. Above and beyond! I will definitely keep going back.

Bonom Bohanec

Apr 04, 2020

Report

Poor Service/ No Follow-Up. They sold me the wrong driveway drain (over the phone I was told they had in stock). Day later I returned everything (Fully Packaged/Untouched)and was Still charged a Hefty Restocking Charge. Originally I was not charged a restocking fee. IT was not my mistake.

Chris

Jan 15, 2020

Report

Terrible front of the house sales people. Rude rude rude. Will never come back. There are plenty of other places on the other side of the bridge for a fraction of the cost and better service. You don't have a business without customers.

Gary Pearce

Jun 10, 2019

Report

Good, knowledgeable staff. Very willing to walk you through any questions or take you straight to what you need. Pretty much have all you need in PVC, black pipe, sewage or drainage issues.

Eric Sligh

Mar 31, 2018

Report

The best place for plumbing parts for n Marin county. They have a lot if parts for swimming pools too

Rob Murphy

Feb 08, 2017

Report

Great place to pick up your stuff for your major plumbing and Landscaping needs plus very friendly and helpful staff

Water Components & BLDG Supply