Our Services

Pool Construction

Are you thinking about getting a pool? You have found the best swimming pool contractor in the St. Louis area! Read more

Weekly Cleaning Service

Relax this summer! Have your pool or spa professionally cleaned and chemically balanced. Read more

Lifeguard Management

Have your commercial swimming pool managed by a professional. Read more

Service & Repairs

All types of swimming pool repairs done by a professional contractor: liners, coping, concrete, equipment, and more! Read more

Are you interested in working for us?  Check out our Jobs Board and apply online now!

Bi-State's swimming pool construction division builds some of the highest quality swimming pools in the St. Louis area with the industries most innovative ideas, including: salt generators, UV, negative edge pools, swim up bars, and more! If you are looking for a swimming pool builder and need fresh ideas on how to make your backyard beautiful, please consider Bi-State.  Our swimming pool designers can draw up a custom project specific to your needs and your budget.  We are a respected builder in all of the St. Louis and St. Charles counties.  We build pools in Chesterfield, Wildwood, Ballwin, Fenton, St. Peters, Lake St. Louis, Wentzville, and many more cities! For a complete list check out our locations page.

Do you already own a pool? We can help you with existing pools as well!  Bi-State has a full service and renovation department that can handle all of your swimming pool service needs.  Our technicians are all certified and have the knowledge to fix your pool correctly the first time.  Need a heater repaired or a new swimming pool liner? We can help!  If you want to spend more time enjoying your pool, let us maintain it for you this summer! We have residential and commercial cleaning packages with weekly and bi-weekly options. Follow the links for more information on these services and more. 

SALT POOLS - Do you know someone that has a salt pool? Are you wondering what they are all about? Read more about salt pools here.  Almost all of the pools we currently build are salt pools.

Bi-State is your St. Louis Pool Builder - Bi-State has won several APSPSTL.org swimming pool and construction awards in categories such as: Vinyl Liner Pools, Service Company of the Year, Fiberglass Pools, and more. Bi-State is also a Fort Wayne strong support dealer and Viking Pool builder. For more information about swimming pool construction please check out our construction link above. 


Our Pledge

We strive to provide fun and safe pool / spa environments in St. Louis and St. Charles by:

Construction – building the highest quality pool available.

Service – servicing your pool with qualified technicians who educate the customer.

Lifeguard Management – managing your commercial facility with qualified and knowledgeable staff


20% off all Retail Chemicals

Come into our new retail space and mention this ad and you will receive 20% off all in stock chemicals.

Free In Home Estimates

Thinking about getting a pool?  We offer free in home estimates, just give us a call.