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COZY UP ON COOL NIGHTS

SHOP FIRE TABLES & STAY OUTSIDE LONGER

SHOP FIRE TABLES

THINKING ABOUT AN ENDLESS POOL?

WE HAVE THE LARGEST SELECTION ON DISPLAY

EXPLORE OUR SHOWROOM

COVER UP WITH A SAFETY COVER

MAKE CLOSING YOUR POOL A BREEZE!

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Cabana Club

Inground, Onground & Above Ground Pools

Creating your backyard oasis with an inground swimming pool is a great way to bring the family together. Whether you’re looking for relaxation and relief, or family fun and excitement, a pool is your answer.

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Patio Furniture

Finding the perfect set may depend on how you plan to use your outdoor space. We offer shading options, including umbrellas and gazebos, to make your outdoor experience as comfortable as possible. Whatever your backyard needs are, our knowledgeable sales associates can offer assistance in helping you achieve your vision.

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Hot Tubs & Swim Spas

With over 50 years of experience, it's safe to say we know hot tubs. In fact, we offer a wide selection of Plug 'N Play and Hardwired models and exclusively carry the Watkins family of brands including HotSpring Spas, Hotspot, Caldera, Endless Pool and Fantasy Spas.

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SERVICE department

Let the experts do the work for you, with professional opening and closing services, liner and cover installations, backyard renovations, leak detection and now hot tub servicing and pad installation. No matter your issue, our team of service professionals is here to help.

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Are you a DIY'ER? See Our Help Sheets

Covers, liners & more

pool services

Pool Services

Repair, refresh or renew

hot tub services

Hot Tub Services

Refresh & renew your

swimming pool

Pool Renovations

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Why Choose Boldt Pools and Spas?

Read More About Our Story Here

Over 60,000 customers have chosen Boldt Pools & Spas to create their personalized backyard retreat. Many of our clients choose Boldt because of a friend or family referral, based on their own positive buying experience. So make a splash this season! With in-house installation, service, and the best sales staff in the industry, we hope that you will consider us in making your dream a reality. Read More About Our Story Here.

Why Choose Boldt
4.5

She Is A True Gem!

Boldt Pools & Spas installed our pool three years ago and every year we call them for opening, closing and maintenance issues. This year was a bit of a hiccup but Trisha Robbins could not have been more helpful and pleasant. She responded quickly to my emails and requests. She is a true gem to […]

Jo-Ann Cameron Boldt Pools and Spas St.Catharines

Dream Team for Pool Care!

Matt & Josh make the dream team of pool technicians! Their knowledge, friendly demeanor, and informative approach left me with the utmost confidence in having my pool closed for the winter. I hope they’ll be available for my spring opening because their expertise is truly unmatched. I highly recommend them and have been totally satisfied […]

Dotti , Welland Boldt Pools and Spas St.Catharines

Could not be more pleased with how I was treated

Your delivery crew was very careful, thorough and pleasant… Your sales crew was excellent…They were friendly, knowledgeable, and made every effort to get the answers I needed. I value sincere customer service, and I could not be more pleased with how I was treated. Many thanks to all of you, and I wish you continued […]

Boldt Pools and Spas St.Catharines
Read What Our Customers Are Saying...