Award-Winning Pool Designs

A History of Great Pool Design

Dominion swimming pools are the most handsome addition you can make to enhance the appearance of your home as well as representing a practical, sound financial investment for the future. Just as the decor of your home reflects your lifestyle, your choice of a pool can demonstrate your good taste. Our staff of award-winning design consultants will provide you with free consultations and custom designed color renderings to compliment your home.

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Dan Pendley


After graduating from college with a degree in marketing, economics and finance, Dan joined the corporate ranks as a salesman for a Fortune 500 company in Dallas, Texas. Dan was quickly promoted to District Sales Manager in San Antonio, Texas, where he managed the San Antonio and south Texas markets.

After five years, Dan was promoted to the New York corporate office serving in a new position of the Sales and Marketing Departments. After a short stint in Manhattan, Dan accepted a position on the West Coast and became the youngest Regional Sales Manager in the company’s history where he was responsible for 52 sales people in 5 western states, headquartered in San Francisco, California. After 5 years in California, Dan got the itch to start his own business. He returned to San Antonio and started his first pool company in his garage.

During the next 30+ years, Dan and his wife developed the company into a multi-million dollar business which was recognized by Pool & Spa News as one of the Top 50 pool companies in the nation. Dan semi-retired in 2009 and moved to their lake home on Lake LBJ in Horseshoe Bay. Before long Dan became bored so he and his wife Debbie moved to Conroe where they continued designing and selling custom swimming pools, spas and water features. They recently opened a new office in the historical district of Montgomery, Texas, located at 306 John A Butler and are looking to service the custom pool market in Montgomery County and surrounding areas.

Debra L. Pendley

Master Designer

Debbie has been in the pool business for over 15 years and has worked alongside her husband Dan in every phase of the swimming pool business. She is a Master Designer and has won numerous regional and international design awards for swimming pools, spas and backyard environments.

In addition to hands on experience, Debbie has continued her ongoing training with Genesis3, which provides an international forum for continuing education and the establishment of higher standards in watershape, swimming pool, and water feature design and installation. She has completed courses in Professional Drawing & Presentation, Introduction to Perspective Drawing, Elements of Design, and Color Theory.

Debbie grew up in Tomball and lived in Houston, San Antonio, Boerne, and Horseshoe Bay before moving to Conroe in 2013. She recently opened Dominion Pool Group, Inc. in Montgomery, Texas, which specializes in the custom design and building of swimming pools, spas, and outdoor environments that includes landscaping, lighting, summer kitchens, pergolas, water, and fire features.

Our Awards

Dominion Pool Group owners, Dan & Debbie Pendley, have earned numerous awards during their 30+ years in the swimming pool business. This includes multiple awards from Aqua Magazine including being named to the top 100 pool companies in the nation, while Pool & Spa News, the pool industry’s national trade magazine, named Dominion Pools as one of the top 50 companies. This coveted Industry’s Choice Award is earned by those companies exhibiting the highest caliber of professionalism, design skills, expertise in construction, sales and marketing techniques, business practices, customer satisfaction, and community service.

204 NSPI/Association of Pool & Spa Professionals International & Regional Design Awards

37 Builder Association Summit Awards

Aqua 100 National Award for Excellence Hall of Fame

Industry’s Choice Award Winner (Top 50 US Pool Company)

Featured Designs in Luxury Pools Magazine (The World Registry of Elite Pool Designers & Builders)

Featured Designs in Signature Pools & Spa Magazine

Featured on TV’s “In The News

Best of Montgomery 2019, 2020, 2021, 2022 Business Hall of Fame

Serving the Montgomery County Area

Dominion Pool Group is proud to serve clients in the Montgomery County, Texas area, including Conroe, Huntsville, Magnolia, Montgomery and The Woodlands.

Customer Reviews

Exceeding your expectations is our mission! Here are just some of our reviews from satisfied clients.

Debbie is amazing! She listened to what we wanted in our design and delivered a plan that fit our needs exactly! Such a great experience so far! Hayden was also great and worked the pool design software like a pro! It’s been a very professional, yet down to earth experience. They made us feel so comfortable and answered all of our many questions with expertise and the knowledge that comes with many years of being in the pool industry. Highly recommend this pool group!

Joanne Lopez

Google Review

Amazing service, fast response, excellent quality on materials and pool equipment. Debbie had a lot of patience with us, she was always kind in explaining the process every time we asked for details. Matthew, the project manager was amazing! Always available and did a good job in meeting the agreed schedule. I definitely recommend this company!!!

Jorge E. Salazar

Google Review

Tim and Terry took good care of us. Got our pool complete and opened earlier than expected. We can’t wait to enjoy it! Highly recommend these guys!

Chad Hardway

Google Review

I own a concrete contracting company and have done many pool decks for Dan and Debbie, their attention to design and detail is definitely top quality. They have built some of the most beautiful pools I've ever worked on and I would choose them in a heartbeat to build a pool. They are such good and kind people and really do their best to achieve the client's satisfaction.

Susie Lybarger

Google Review

I highly recommend Dominion Pools. Owners Dan and Debbie have years of experience in the pool business. They will work with you during all phases of the pool construction to ensure that you are completely satisfied with the finished product.

Chip D.

Google Review

Debbie was extremely helpful and professional. Her design for our back yard was exactly what we wanted. We have enjoyed working with Dominion Pools and I would not hesitate to recommend them.

Greg Wells

Google Review

Dominion pool group is an Honest, hard working reliable company that has their own original designs. I would highly recommend them. 5 star all the way.

Jodi Etzel

Google Review

Both Dan and Debbie are a pleasure to work with. I have found them to be very responsive and care about their customers.

Thom Blumenkamp

Google Review