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50+ Years
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Trusted Plumbing Supplies & Emergency Services in San Rafael
Water Components has been serving the San Francisco Bay Area since 1971, establishing itself as a premier provider of comprehensive water management solutions. Our team of experts brings over 100 years of combined experience in drainage systems, pipe infrastructure, and emergency water services. We specialize in supplying high-quality materials including HDPE piping, sewer components, and waterproofing systems while maintaining a commitment to rapid response and customer satisfaction. Our dedicated staff provides personalized service for both standard orders and specialized requests, ensuring access to thousands of in-stock products and custom solutions. With 24/7 emergency support and reliable delivery services across the region, we combine technical expertise with operational flexibility to meet diverse project requirements. Our comprehensive offerings extend to erosion control, construction fabrics, safety equipment, and specialized tools for water management applications.

Through decades of industry leadership, we have built a reputation for technical excellence and dependable service in both residential and commercial sectors. Our facility in San Rafael serves as a central hub for product distribution and expert consultation, supporting projects ranging from municipal infrastructure to private development. By maintaining extensive inventory and cultivating supplier relationships, we ensure timely access to critical components while delivering cost-effective solutions. This enduring commitment to service quality and operational efficiency has made us a trusted partner for contractors, engineers, and property managers throughout Northern California.
Services
Pipe and Fittings Drainage Systems Sewer Components Waterproofing Solutions Erosion Control Safety Equipment Emergency Services Product Delivery Water Reclamation Construction Fabrics
Details
  • Year established: 1971
Highlights and features
  • We have over 50 years of specialized experience in water management systems.
  • Our 24/7 emergency service responds promptly to critical water issues.
  • We maintain the largest regional inventory of plumbing components and fittings.
  • Our technical experts provide customized solutions for complex projects.
  • We offer same-day delivery across the San Francisco Bay Area.
Services
Pipe and Fittings
We supply comprehensive piping solutions including HDPE, CPVC, and ductile iron systems. Our inventory covers SCH40, SCH80, and specialized fittings for municipal and industrial applications. Technical experts assist with material selection for water distribution and sewage systems.
Drainage Systems
Our drainage solutions feature Zurn, Oatey, and NDS products for commercial and residential applications. We provide channel drains, sump pumps, and decorative grates with technical support for optimal water management systems.
Emergency Services
Available 24/7 for urgent water management issues, our team provides immediate technical guidance and rapid supply delivery. We resolve critical situations while planning permanent infrastructure solutions for Bay Area clients.
Product Delivery
We offer regional delivery services with flexible scheduling options. Our logistics team coordinates shipments of specialized components and bulk materials with transparent pricing based on distance parameters.
Waterproofing
Our waterproofing systems include Paraseal, Carlisle, and Sika products for foundation protection. We provide complete solutions with membranes, sealants, and waterstops for both new construction and remedial applications.
Questions
What types of plumbing products do you carry?
We stock over 10,000 plumbing components including HDPE piping, sewer fittings, drainage systems, waterproofing materials, and safety equipment for commercial and residential applications.
Do you offer emergency water management services?
Yes, our 24/7 emergency response team provides immediate assistance with water-related crises, including pipe failures and flood situations, with rapid supply delivery and technical support.
What areas do you serve?
We deliver products and services throughout the San Francisco Bay Area, including Marin County, San Francisco, and surrounding regions with customized logistics solutions.
Can you help with specialized product requests?
Our procurement specialists can source virtually any water management component not in our inventory, leveraging extensive supplier networks to meet unique project requirements.
What construction safety products do you provide?
We supply comprehensive safety equipment including hard hats, protective gear, traffic control devices, and fall protection systems to support safe water management operations.
Reviews (5)
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.