Spend your weekends in the pool. Not working on it.
You get a pool that resists algae on its own, installs in weeks instead of months, and is backed by a lifetime structural warranty. And because Colonial handles the pool and the landscape together, your entire outdoor space works as one.
Less maintenance. Faster timeline. Lifetime peace of mind
Fiberglass from Thursday Pools means you spend your weekends in the water instead of working on the pool. Here is why thousands of homeowners are making the switch.
Low maintenance
You spend less time scrubbing, less money on chemicals, and more weekends actually swimming. The smooth, non-porous surface resists algae naturally so you do not have to.
Installed in weeks. Not months.
You could be swimming in a matter of weeks. A fiberglass shell arrives factory-ready and sets in place quickly, while concrete pools take three to six months.
Lifetime structural warranty
Your pool is protected for as long as you own your home. Every Thursday Pools shell comes with a lifetime structural warranty backed by one of the strongest guarantees in the industry.
Built for your climate
You get shorter delivery times, local support, and a pool engineered for Midwest winters and summers. Thursday Pools manufactures every shell in Indiana.
Choose the right pool type for your lifestyle
The pool you choose determines how much time and money you spend maintaining it. Here is how fiberglass stacks up against concrete and vinyl liner.
Fiberglass
Concrete
Vinyl Liner
Not sure which pool type is right for your yard and budget? We will walk you through the options and help you decide.
Over 40 designs built around how you live
Whether you want a lap pool for morning exercise or a plunge pool for a small yard, there is a shell designed for the way you use your outdoor space.
Rectangular and Geometric
Straight lines and symmetrical shapes for a modern architectural look. These pools pair naturally with structured patios and contemporary landscapes.
Models in this category
- Goliath: 6 sizes from 12’ to 16’ wide. The most versatile rectangular shell in the lineup.
- Aspen: 5 sizes with a patented built-in tanning ledge for lounging in shallow water.
- Monolith: 8’6″ deep end for diving. One of the deepest fiberglass pools available.
- Spirit and Cortona: Sport-bottom and sunken-living options for unique layouts.
Shells range from 10’ x 20’ up to 16’ x 41’
Freeform and Curved
Organic curves that feel like they belong in the landscape. These pools create a natural resort atmosphere and work well with stone surrounds and lush plantings.
Models in this category
- Sun Day: 3 sizes. A classic freeform with bench seating and multiple depth zones.
- Wellspring: 2 sizes with a slide-compatible deep end for families.
- Cathedral and Cathedral LX: Neoclassical curves with a round tanning ledge option.
- Pearl: Tanning ledge plus wrap-around bench seating in one compact freeform shape.
Beach Entry
Walk into your pool the way you walk into the ocean. Thursday Pools holds the patent on fiberglass beach entry. These shells make it feel effortless.
Models in this category
- Grace: 3 sizes from 12’ to 16’ wide. A gradual slope from zero depth to full swimming depth.
- Sandal: 2 sizes with built-in ledge loungers at the entry level.
Beach entry is ADA-friendly and ideal for families with young children.
Plunge Pools
You thought your yard was too small for a pool. Four compact fiberglass shells fit in under 200 square feet. Perfect for cocktail pools, cold plunges, or a personal retreat.
Models in this category
- Sea Turtle: 9.5’ x 19.5’. Wraparound bench seating and optional therapy jets.
- The Drift and The Nook: ~8’ x 16’ flat-bottom plunge pools built for cold plunging or warm soaking.
- The Nest: ~10’ x 16’ with a rounded interior and bench seating for two to four people.
Thursday Pools offers 6 gel coat finish colors: Caribbean Sparkle, Maya, California, Sandstone, Diamond, and Arctic Shimmer.
See all models and finishes on thursdaypools.comFind the perfect pool shape for your space
Start with how you plan to use it. We will help you narrow down the shape and size from there.
Family and entertaining
Beach entry for safe play. Tanning ledges for lounging. A deep end for diving. Freeform or rectangular shapes in sizes that fit your guest list.
Fitness and lap swimming
Rectangular shells with flat bottoms and straight walls. The Goliath and Spirit lines give you real lane space without building a commercial pool.
Relaxation and retreat
Compact plunge pools and spa combos for smaller spaces or a dedicated wellness zone. Heated water and therapy jets in a low-maintenance fiberglass shell.
Tell us how you want to use your pool and we will show you which Thursday Pools shells fit your yard.
A warranty that actually protects your investment
Your fiberglass pool is one of the biggest investments you will make in your property. Thursday Pools backs every shell with warranty coverage that protects your investment for years to come. No fine print surprises. No limited windows.
Lifetime Structural
The pool shell itself is warranted for life against structural defects. Your foundation is protected for as long as you own the home.
Surface Gel Coat
The factory-applied finish is covered against blistering and osmosis. Your pool stays smooth and beautiful with minimal effort.
Transferable
Selling your home? The warranty transfers to the new owner. That adds real value and peace of mind for buyers.
“Ciara made everything easy. She walked the yard with me, pointing out possibilities and making thoughtful suggestions. We worked together as a team to design a landscaping plan that fit my vision and lifestyle.”
Real pools installed for families near you
Real fiberglass pool installations for local families. Click any image for a closer look.
Your pool is closer than you think
Share your vision, your yard, and your questions. You will get honest answers, a clear plan, and a 3D model of your finished space before any work begins. The first conversation is free.