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Contact Bi-State

Have a question or would you like someone to contact you? Please call us at (636) 379-3000 or complete the form below and we will get back to you as soon as possible.






Call Toll free at 1-888-Pools-01 or (636) 379-3000

St. Charles

Pool Service & Renovation

St. Charles County Pool Builder

Bi-State Pool & Spa construction division has been serving the St. Charles County and surrounding areas since 1994. We specialize in designing and building custom concrete, fiberglass and vinyl-liner pools, as well as providing maintenance services for the busy pool owner. We also offer renovation and repair services for existing pools in an effort to give your current backyard a new look that will make your pool more efficient and effective.

Bi-State also offers commercial pool maintenance and management services, providing your facility with top-quality care that ensures your commercial pool stays up to code and safe for patrons.

We’re dedicated to providing clients with 100-percent customer satisfaction, and we look forwarding to bringing your backyard to life with an outdoor living space you can enjoy for years to come. We proudly serve, but are not limited to, the following areas in St. Charles County:

St. Charles County

  • O’Fallon
  • St. Peters
  • St. Charles
  • Dardenne Prairie
  • Lake St. Louis
  • Warrenton
  • Wentzville