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Welcome to Costa Mesa Plumbing Supply. We truly are your one stop destination for all your Plumbing needs! We carry a wide range of Plumbing Supplies including CPVC, Fittings, Plumbing Pipes, Valves, Water Heaters, Couplings, Tools, Faucets, Bath, Kitchen and much more

Browse, Shop, Save!

Shop on our online store powered by GPFS and see how you can SAVE OVER 60% off what you usually pay for your Plumbing Supplies!

Free Delivery!

We offer FREE! delivery on most orders placed online or over the phone. In most cases if you live locally we can deliver the items to you the same day!. So don’t hesitate to shop safely online today or call us at 1-888-544-4737 place your order and save! .

Customer Testimonials

Wow - received the parts in two days!! Great service and just what I had been looking for-for 20 years. Thanks so much.

George E., Costa Mesa, CA

Very nice website with good explanations for do-it-yourselfers.

Peter F., Costa Mesa, CA

It's good to see you can get service in cyberspace that's better than what you generally get face to face!

Kris B., Costa Mesa, CA

You truly have set up an efficient system but more importantly you have an awesome team making it happen!

Jordan V., Costa Mesa, CA

I don't usually write letters like this but I am VERY pleased with the service that John Johnson gave to me today.I do not know whether it is the exceptional nature of John Johnson or your Company's commitment to customer service (I suspect it is both), but y'all did an exceptional job this morning. I will be very likely to order from your Company in the future. Thank you again.

Brandon C., Costa Mesa, CA

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