Custom Pool & Spa Construction in the Los Angeles Area

Sunline Pools, Service & Supply

Thomas Pools’ Retail Store

Nestled in Santa Clarita Valley off the Old Road in Castaic, Sunline Pools, Service & Supply is Thomas Pools’ full-service retail supply location. It is the perfect spot for your DIY pool projects and needs. You will find an array of parts, chemicals, fun pool accessories, and, most importantly, our knowledgeable and friendly staff who are ready to assist you with questions or service inquiries.

The team at Sunline Pools, Service & Supply is ready to help you get the new pool you have dreamed about or improve your “diamond in the rough.” Call (661) 667-4220 to speak with our friendly staff!


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What You Can Find at Sunline Pools, Service & Supply

Sunline Pools, Service & Supply offers:

  • Chemicals
  • Maintenance equipment
  • Pool and spa parts
  • Floats
  • Pool toys
  • Water saving accessories

In addition, they offer FREE professional pool water testing using state-of-the-art Lamotte Spin Lab for accurate readings, FREE pool cleaner check-ups, and all brands of equipment can be tested and repaired on premises.

Store Hours: Thursday - Friday 9:00am - 6:00pm Saturday - Wednesday 9:00am - 5:00pm

Special hours on request. Call us today at (661) 667-4220!

Our Reviews

Hear From Happy Customers
  • “We are an extremely satisfied customer of Thomas Pools and would recommend them to anyone who wants a pool project completed on schedule, on budget, and exceeding your expectations! This summer, we ...”

    - Steven K.
  • “Tom and his crew did a great job from start to finish.”

    - Andy S.
  • “Tom was quick to reply to our questions throughout the project and provided excellent follow-up. We highly recommend Tom and Thomas Pools!”

    - Greg & Janine
  • “I love this pool place!”

    - Dani C.
  • “So nice to have a local shop to get all your pool needs. They have all kinds of stuff in there! ”

    - Danielle O.
Need Pool Supplies or Pool Maintenance? We Can Help With That

Visit Sunline for All Your Pool Supply Needs

Why Homeowners Choose Us?

  • We Are An All-in-One Pool Company
  • You & Your Family's Safety is Our Top Priority
  • Financing Options Are Available To You
  • Technologically Advanced, Licensed & Insured
  • Receive The Highest Level of Craftsmanship
  • Every Project Receives Individualized Specifications

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