Design & construction

Gary Thull Pools, Inc. was established in July of 2007 by Gary and Doreen Thull. We have designed and built many sizes and shapes of pools from large commercial pools to custom residential pools.


service & products

Gary Thull Pools, Inc. offers a wide variety of products to ensure your pool / spa is kept it tip-top shape. Check out our store today for everything from pool chemicals to toys for the kids!



Gary Thull Pools, Inc. experienced service technicians are fully trained to operate and service your pool and spa. We offer our commercial and residential customers a wide range of services.




Our store and showroom is fully stocked with pool accessories, chemicals, toys and parts.  Stop in and take advantage of our complimentary water testing services, browse the store and take a tour of our fabulous showroom, featuring Bullfrog Spas. Looking forward to seeing you there!

Gary Thull Pools, Inc. 
551 E. College Ave. 100
Bellefonte, PA 16823

P – (814) 355-1009
F – (814) 548-7707

Our showroom hours:

Monday, Tuesday, Thursday, Friday:
10:00 am – 5:30 pm

9:00 am – Noon

Sunday & Wednesday:

Swimming pools and spas offer you a health-building, energy efficient outdoor space full to the brim of fun and relaxation. We take our business seriously so you can take your backyard seriously. Whether maintaining or renovating an existing pool or designing and building a brand new construction, with Gary Thull Pools you can be confident that you will receive unsurpassed customer service throughout the process.

We recognize that each individual is unique; therefore we pay special attention to the ideas and interests of every customer throughout the design, development and construction phases. Whether you prefer traditional or free form designs, we mastermind pool shapes and sizes adaptable to any and every backyard landscape. We offer our customers a vast selection of special options available to fit their needs and dreams. Ranging from the convenience of automatic pool covers, to aesthetic additions such as rain-arc waterfalls, to family pleasing slides or custom decking, we have what you’re looking for. And, to assure your family’s enjoyment for years to come, we install only the finest equipment and utilize the highest quality construction materials available.

Gary Thull Pools proudly serves State College, Bellefonte, Central Pennsylvania and beyond. Contact us today for more information.