Several factors influence fiberglass pool cost in Wisconsin beyond just the size and shape of the pool. The Badger State’s unique mix of climate, soil, and local building regulations can impact construction and installation needs, timelines, and budgets. From sandy lakeshore soils of Sheboygan to clay-heavy terrain around Wausau, excavation and site prep vary across regions. In cities like Madison, zoning rules often require specific setbacks and fencing requirements, while tighter urban lots in Milwaukee may limit equipment access for delivery and installation.

 

Wisconsin’s shorter summer swim season inspires many homeowners to budget for features that stretch their enjoyment, like pool heaters, automatic safety covers, or an accompanying spa. Whether planning a peaceful retreat in Eau Claire or a backyard hub for entertaining in Green Bay, a local Thursday Pools dealer can help you factor in your property’s layout, soil type, and municipality rules to design a pool and backyard space in line with your vision and budget.

 

What’s the Average Cost of a Fiberglass Pool Installation in Wisconsin? Survey Says…

 

To help Wisconsin homeowners make smarter and more informed pool planning decisions, Thursday Pools conducted a 2025 survey of our independent dealers across the state. From Madison suburbs to Green Bay lakefronts and backyard retreats in La Crosse, this data reflects what Wisconsin families are investing in fiberglass pool installations.

 

AVERAGE WISCONSIN FIBERGLASS POOL INSTALLATION BY SIZE
Pool Type	Small Fiberglass Pools	Medium Fiberglass Pools	Large Fiberglass Pools
Size Range	Up to 26 ft Long or 400 ft²	26 to 34 ft Long or 400 to 600 ft²	35 ft and Longer or 600+ ft²
Average Cost	$95,000	$110,000	$125,000

 

As you consider your project, these averages offer a useful reference point, but every backyard presents challenges. Soil type, yard slope, local permitting, and delivery logistics can all affect your final cost, especially when combined with custom design choices or optional features. Connect with a trusted local Thursday Pools dealer for the most accurate estimate. They’ll assess your site and vision to help shape the right pool plan for your space, budget, and Wisconsin lifestyle.

 

Average Cost of Popular Pool Models Installed in Wisconsin

 

GOLIATH (12’ x 25’)

The Goliath’s smallest footprint brings smart, stylish design to tighter backyard spaces across Wisconsin, from walkable neighborhoods in Madison to weekend cabins near Lake Geneva. It features roomy entry steps, built-in bench seating, and a clean swim lane for light workouts or family lounging. Whether you’re sipping coffee at sunrise or cooling off after a long hike, the Goliath delivers comfort and versatility in a compact layout.

 

According to our 2025 survey of Thursday Pools dealers in Wisconsin, the average cost for a standard installation of the Goliath or another small fiberglass pool design under 26 feet long and 400 square feet is $95,000.

 

CATHEDRAL (14’ x 33’)

The Cathedral makes a graceful statement in mid-size backyards from Brookfield to Appleton. This medium-sized pool features sweeping entry steps, wraparound bench seating, and a central swim lane inviting relaxation and movement. Its balanced layout adapts beautifully to Wisconsin’s suburban yards, pairing well with pergolas, patios, or a quiet corner garden. Whether hosting friends or enjoying a peaceful soak, the Cathedral offers comfort, style, and space to connect.

 

Our 2025 Wisconsin dealer survey shows the average cost for a standard installation of the Cathedral or other medium fiberglass pools between 26 and 34 feet long or 400 to 600 square feet is $110,000.

 

MACK DADDY (16’ x 36’)

Big dreams deserve a bold design—and the Mack Daddy delivers. Ideal for spacious or countryside lots across Waukesha or Eau Claire, this large fiberglass pool offers something for everyone. A fully integrated spa with a spillover feature, an oversized tanning ledge, wraparound benches, and a flat-bottom swim lane combine to create a centerpiece for entertaining, relaxing, and playing all season long. Whether you’re planning cookouts, hosting family reunions, or simply floating under the stars, the Mack Daddy transforms your backyard into a true destination.

 

Our 2025 Wisconsin dealer survey shows the average cost for a standard installation of the Mack Daddy or other large fiberglass pool models over 35 feet long and 600 square feet is $125,000.

 

Wisconsin’s Landscape: How Soil and Slope Shape Your Pool Project

 

Wisconsin’s diverse terrain—from sandy soils of central regions to clay-heavy soil near Lake Michigan—impacts every fiberglass pool installation. Loose soils may necessitate reinforced backfilling in areas like the Central Sands to ensure long-term stability. Regions with clay-heavy soils, such as parts of southeastern Wisconsin, often require enhanced drainage solutions to prevent soil expansion and contraction that could damage a pool shell.

 

Topography adds another layer of complexity. Sloped yards might need grading or retaining walls to create a level base for the pool and surrounding patio. Urban and suburban properties with limited access, such as in Milwaukee’s older neighborhoods, may require a crane or specialized equipment to maneuver the pool shell into place.

 

AVERAGE ADDITIONAL YARD-RELATED EXPENSES IN WISCONSIN
Excavating Sandy Soil	$3,800
Excavating Clay Soil	$1,600
Excavating Rocky Soil	$5,525
Above-Average Slope Requiring Extra Grading	$4,450
Limited Yard Access	$4,375

 

Connect with a local Thursday Pools dealer to navigate these challenges. They’ll assess your property’s unique soil type, slope, and accessibility characteristics to tailor a plan for your design.

 

Budget for Permits and Fencing Requirements Before Breaking Ground

 

While Wisconsin doesn’t have a uniform statewide residential pool fencing code, many local jurisdictions adopt standards similar to the International Swimming Pool and Spa Code (ISPSC), which typically requires a minimum 4-foot-high barrier around pools.

 

The City of Madison is among those mandating 4-foot fences around in-ground pools, plus a self-closing, self-latching gate. Other municipalities may have more stringent or additional regulations and permit requirements. Brookfield, for example, requires a 5-foot-high fence and approval by the city’s chief building inspector. Sun Prairie and Germantown add that fences must be 3 feet or further from the pool walls.

 

Given these variations, consulting with your local municipality or a knowledgeable Thursday Pools dealer is crucial to ensure compliance with all applicable regulations. Proper planning will help avoid unexpected costs and provide a smooth installation process.

 

According to our 2025 survey of Wisconsin dealers, the average cost for a 300-linear-foot pool fence is approximately $11,075.

 

Paying for Popular Pool Upgrades You’ll Love

 

A fiberglass pool provides a solid foundation for backyard enjoyment, but thoughtful enhancements can elevate comfort, simplify maintenance, and extend usability throughout Wisconsin’s varied seasons. Based on our 2025 survey of independent Thursday Pools dealers across the state, here are the most sought-after features and their average costs:

 

Comfort, Control, and Clean Water

 

Pool Heater Average Cost in Wisconsin: $6,850

Extend your swimming season into Wisconsin’s cooler months with a reliable pool heater that maintains comfortable water temperatures.

 

UV Filtration System Average Cost in Wisconsin: $4,525

Maintain clear, healthy water with a UV filtration system that reduces chemical usage by targeting harmful bacteria and algae.

 

Pool Automation and Smart Control System Average Cost in Wisconsin: $7,925

Manage lighting, temperature, and filtration remotely via your smartphone or tablet for added convenience.

 

Automatic Pool Cleaning System Average Cost in Wisconsin: $3,400

Simplify maintenance with an automatic cleaning system that keeps your pool pristine with minimal effort.

 

Safety and Protection

 

Automatic Pool Cover Average Cost in Wisconsin: $13,725

Enhance safety, reduce evaporation, and keep debris out with a cover that operates at the push of a button.

 

Manual Safety Pool Cover Average Cost in Wisconsin: $5,925

Provide a cost-effective safety solution that also helps maintain water cleanliness.

 

Recreation and Relaxation

 

Integrated Spa Average Cost in Wisconsin: $11,675

Add a spa feature to your pool for therapeutic relaxation and enjoyment.

 

Simple Pool Slide Average Cost in Wisconsin: $7,325

Introduce fun for all ages with a straightforward slide design.

 

Deluxe Pool Slide Average Cost in Wisconsin: $9,250

Opt for a more elaborate slide to enhance your pool area’s excitement and aesthetic appeal.

 

Diving Board (Type 1 Diving Pools Only) Average Cost in Wisconsin: $5,975

Install a diving board only if your pool meets the specific depth and slope requirements for Type 1 diving pools.

*Thursday Pools strongly advises against including diving boards and slides due to safety concerns. A licensed professional must review any such additions to ensure compliance with local building codes, safety regulations, and manufacturer guidelines. Not all fiberglass pool models are suitable for diving or slide use. Homeowners and installers are responsible for proper installation and usage. Always prioritize safety and consult a qualified expert before adding diving or sliding features to your pool.

 

Patios, Landscaping, and Surroundings

 

Poured Concrete Patio (Approx. 1,200 sq. ft.) Average Cost in Wisconsin: $11,500

Choose a durable and low-maintenance option that withstands Wisconsin’s seasonal changes.

 

Paver Patio (Approx. 1,200 sq. ft.) Average Cost in Wisconsin: $10,775

Opt for pavers to add texture and design versatility to your poolside area.

 

Surrounding Landscaping Average Cost in Wisconsin: $4,900

Enhance your pool environment with thoughtfully selected plants and features complementing your outdoor space.

 

Water Features and Lighting Accents

 

Specialty Waterline Tile Average Cost in Wisconsin: $7,525

Enhance your pool’s visual appeal with decorative tiles that add a personalized touch.

 

LED Pool Lighting Average Cost in Wisconsin: $2,680 per light

Illuminate your pool with energy-efficient LED lights in various colors to set the desired mood.

 

Deck Jets Average Cost in Wisconsin: $3,675 per jet

Add dynamic water features that create graceful arcs, creating a tranquil atmosphere.

 

Bubblers Average Cost in Wisconsin: $3,400 per bubbler

Introduce gentle water movement and sound, perfect for shallow areas or tanning ledges.

 

Cascading Waterfalls Average Cost in Wisconsin: $3,850

Create a resort-like ambiance with waterfalls offering visual beauty and soothing sounds.

 

Create a Pool Experience as Uniquely Wisconsin as You Are

Whether you’re planning weekend swims in Waukesha, lakeside lounging in Door County, or family fun in your suburban Madison backyard, a fiberglass pool can bring immediate enjoyment and long-term value to your Wisconsin home. With the right design and installation plan, you’ll create a space that reflects your lifestyle and fits your budget.

 

Start smart with the Thursday Pools Pool Cost Calculator to explore budget ranges based on real-world Wisconsin input. Then, dive into the Pool Selector Tool to match your needs with pool shapes, sizes, and features that fit your vision. When you’re ready for local insight, connect with an independent Thursday Pools dealer in your area. They’ll help you evaluate your yard, plan for site-specific considerations, and bring your backyard retreat to life.

Get Your Personalized Estimate

 

Understanding fiberglass pool cost in New York begins with recognizing how dramatically the state’s geography, climate, and local codes can influence your total investment. Installation conditions vary widely from compact suburban lots in the Hudson Valley to sprawling rural properties in the Finger Lakes or Adirondacks. Whether dealing with rocky soils near the Catskills, sandy ground on Long Island, or clay-heavy terrain upstate, excavation and site prep requirements will impact your final price.

New York’s full range of seasons also impacts how homeowners design their pool areas. In places like Buffalo, Albany, and Syracuse, many opt for features like pool heaters or automatic covers to stretch the swimming season and enhance comfort. Space limitations, access issues, or strict permitting in historic neighborhoods or densely developed areas can also influence costs and timelines. Connecting with a local fiberglass pool professional familiar with New York’s landscape ensures your pool project runs smoothly and on budget.

What’s the Average Cost of a Fiberglass Pool Installation in New York? Survey Says…

Thursday Pools conducted a 2025 survey of our independent dealers throughout the Empire State to provide New York homeowners with reliable, real-world insight. This data reflects what families across New York are investing in fiberglass pool installations, from Hudson Valley suburbs to upstate retreats and Long Island neighborhoods.

AVERAGE NEW YORK FIBERGLASS POOL INSTALLATION BY SIZE
Pool Type	Small Fiberglass Pools	Medium Fiberglass Pools	Large Fiberglass Pools
Size Range	Up to 26 ft Long or 400 ft²	26 to 34 ft Long or 400 to 600 ft²	35 ft and Longer or 600+ ft²
Average Cost	$73,333	$100,000	$126,667

 

If you’re just beginning your planning journey, these averages can serve as a helpful guide. But remember, final costs depend on factors unique to your property—such as soil conditions, access limitations, elevation changes, and the design features you select. Weather windows and municipal permitting can also impact your project’s scope, timing, and budget.

 

For the clearest picture of what your fiberglass pool might cost in your area, connect with a knowledgeable local Thursday Pools dealer. They’ll assess your yard’s needs, walk you through options, and help you plan a pool perfectly matched to New York living.

 

Average Cost of Popular Pool Models Installed in New York

GOLIATH (12’ x 25’)

Don’t let the name fool you—the Goliath’s most compact version is tailor-made for New York homeowners with limited backyard space. From cozy lots in New Rochelle to mountain-view homes in the Catskills, this small-but-mighty design features integrated entry steps and perimeter benches surrounding a clean swim lane. Its thoughtful layout is perfect for low-impact exercise, casual entertaining, or a quiet morning float sipping your coffee.

 

According to our 2025 New York dealer survey, the average cost for a standard installation of the Goliath or another small fiberglass pool design under 26 feet long and 400 square feet is $73,333.

 

SUN DAY (15’ x 30’)

Whether relaxing in the shade of Hudson Valley pines or soaking up the sun on Long Island, Sun Day brings a laid-back, resort-style feel to New York backyards. Its freeform curves soften structured landscapes while providing ample comfort: a wide entry landing pad, wraparound seating, a swim-out sun shelf, and a deep-end courtesy ledge make this pool as functional as it is beautiful. The design adapts well to varied terrain and pairs easily with landscaping, outdoor kitchens, or garden patios.

 

Our survey of Empire State dealers shows the average cost for standard installation of the Sun Day or similar medium-sized fiberglass pools between 26 and 34 feet long or 400 to 600 square feet is $100,000.

 

MACK DADDY (16’ x 36’)

The Mack Daddy answers the call if your vision includes a luxurious centerpiece for a sprawling Albany estate or a showstopping backyard in Westchester or the Adirondacks. This expansive pool features a fully integrated spa with spillover, an oversized tanning ledge, multiple conversation zones, and a flat-bottom swim lane—offering space for everything from laps to laughter. It’s for those who want to maximize fun and relaxation in a single, elegant structure.

 

Our 2025 survey of independent Thursday Pools dealers in New York shows that the average cost for a standard installation of the Mack Daddy or other large fiberglass pool models over 35 feet long and 600 square feet is $126,667.

 

 

New York Terrain: What’s Underfoot Can Impact What You Invest

New York’s diverse geography—from the rocky soil of the Catskills to the sandier stretches of Long Island—means what lies beneath your backyard can significantly affect your fiberglass pool’s installation needs and total cost. Saratoga Springs or Ithaca homeowners may encounter rocky ground requiring heavy-duty excavation equipment and more digging time. If you live closer to the shores of Lake Ontario or the East End of Long Island, your installers might encounter loose, sandy soil that needs extra reinforcement to stabilize the pool shell for long-term durability.

 

Soil type isn’t the only factor at play. Many New York properties have sloping landscapes, especially in hilly regions like the Hudson Highlands or Southern Tier. Creating a level base in these areas may involve extra grading, structural fill, or retaining walls, which can add time and budget to your pool project. These changes are essential to ensure safety, prevent shifting, and maintain the integrity of your pool and surrounding patio.

 

Access can be another key cost factor in more densely populated or established neighborhoods like White Plains, Rochester, or Albany. Narrow streets, overhead obstructions, or tight lot lines may require specialized delivery solutions like crane lifts or alternate shell transport methods to safely get your pool into place.

 

AVERAGE ADDITIONAL YARD-RELATED EXPENSES IN NEW YORK
Excavating Sandy Soil	$4,900
Excavating Clay Soil	$7,000
Excavating Rocky Soil	$5,200
Above-Average Slope Requiring Extra Grading	$2,300
Limited Yard Access	$2,250

 

Fortunately, an experienced New York-based Thursday Pools dealer will evaluate all these details upfront. With their guidance, you’ll gain clarity on your site’s specific needs, avoid surprise costs, and create a pool installation plan that fits your vision and your property from the ground up.

 

Pool Fencing and Safety Requirements in New York: Know and Budget Before You Build

Installing a fiberglass pool in New York comes with more than just design choices and landscaping plans. It also requires careful attention to statewide and local safety regulations. New York enforces strict residential pool barrier laws through the 2020 Residential Code of New York State (RCNYS) and Building Code of New York State (BCNYS) to reduce the risk of accidental access and improve backyard safety.

 

Statewide Safety Standards

Per Section R326 of the RCNYS, homeowners and installers must enclose any residential swimming pool deeper than 24 inches with a barrier compliant with the following specifications:

 

• Minimum Height: Fences or barriers must stand at least 48 inches (4 feet) tall.

 

• Ground Clearance: The bottom of the barrier must be no more than 2 inches above the finished grade.

 

• Barrier Openings: No openings can allow a sphere 4 inches in diameter to pass through.

Gate Safety: All gates must be self-closing, self-latching, and open away from the pool. Latches must be at least 54 inches above the ground or on the pool-facing side of the gate.

 

Many New York towns, cities, and counties adopt the state’s minimum codes but add stricter rules. The Town of Ghent, for example, requires enhanced setback and fencing criteria when a deck or patio is part of the poolscape. The Village of Newark emphasizes that all barrier structures must be completely non-climbable and prohibits locating pool equipment near the barrier where it could serve as a climbing aid. In East Fishkill, pools must meet a minimum 25-foot setback from property lines, and even minor location changes must receive prior review.

 

Because each municipality may interpret and enforce the state code differently—or expand upon it—it’s important to confirm the exact requirements for your location before construction begins. A trusted local Thursday Pools dealer can help you navigate the permitting process and ensure your project is code-compliant from day one.

 

While costs vary depending on materials, style, and terrain, the average price of a 300-linear-foot pool fence in New York is approximately $4,000.

 

Enhance Your New York Fiberglass Pool with These Popular Add-Ons

Customizing your fiberglass pool allows you to create a backyard oasis that aligns with your lifestyle and preferences. Whether you’re aiming for extended usability, simplified maintenance, or added luxury, New York homeowners favor the following features. Our 2025 dealer survey shows the trending add-ons and their average costs in the Empire State.

 

Comfort and Convenience

 

Pool Heater Average Cost in New York: $4,200

Extend your swimming season by maintaining a comfortable water temperature during cooler months.

 

UV Filtration System Average Cost in New York: $2,033

Reduce chemical usage while keeping your pool water clear and safe by eliminating bacteria and algae.

 

Automatic Pool Cleaning System Average Cost in New York: $1,300

Minimize manual cleaning with a system that automatically removes debris and maintains water clarity.

 

Pool Automation and Smart Controls Average Cost in New York: $4,467

Control lighting, temperature, and filtration settings remotely via your smartphone or tablet for added convenience.

 

Safety and Protection

 

Automatic Pool Cover Average Cost in New York: $16,000

Enhance safety, reduce evaporation, and keep debris out with a cover that operates at the push of a button.

 

Manual Safety Pool Cover Average Cost in New York: $3,067

Provide a cost-effective safety solution that also helps maintain water cleanliness.

 

Recreation and Relaxation

 

Integrated Spa Average Cost in New York: $10,600

Add a spa feature to your pool for therapeutic relaxation and enjoyment.

 

Simple Pool Slide Average Cost in New York: $5,167

Introduce fun for all ages with a straightforward slide design.

 

Deluxe Pool Slide Average Cost in New York: $7,600

Opt for a more elaborate slide to enhance your pool area’s excitement and aesthetic appeal.

 

Diving Board (Type 1 Diving Pools Only) Average Cost in New York: $3,233

Install a diving board only if your pool meets the specific depth and slope requirements for Type 1 diving pools.

 

*Thursday Pools strongly advises against the inclusion of diving boards and slides due to safety concerns. A licensed professional must review any such additions to ensure compliance with local building codes, safety regulations, and manufacturer guidelines. Not all fiberglass pool models are suitable for diving or slide use. Homeowners and installers are responsible for proper installation and usage. Always prioritize safety and consult a qualified expert before adding diving or sliding features to your pool.

 

Aesthetic Enhancements

 

Specialty Waterline Tile Average Cost in New York: $9,100

Enhance your pool’s visual appeal with decorative tiles that add a personalized touch.

 

LED Pool Lighting Average Cost in New York: $1,065 per light

Illuminate your pool with energy-efficient LED lights in various colors to set the desired mood.

 

Deck Jets Average Cost in New York: $2,167 per jet

Add dynamic water features that create graceful arcs, contributing to a tranquil atmosphere.

 

Bubblers Average Cost in New York: $2,267 per bubbler

Introduce gentle water movement and sound, perfect for shallow areas or tanning ledges.

 

Cascading Waterfalls Average Cost in New York: $5,900

Create a resort-like ambiance with waterfalls that offer both visual beauty and soothing sounds.

 

Decking and Landscaping

 

Poured Concrete Patio (Approx. 1,200 sq. ft.) Average Cost in New York: $16,000

Choose a durable and low-maintenance option that withstands New York’s seasonal changes.

 

Paver Patio (Approx. 1,200 sq. ft.) Average Cost in New York: $16,000

Opt for pavers to add texture and design versatility to your poolside area.

 

Surrounding Landscaping Average Cost in New York: $5,500

Enhance your pool environment with thoughtfully selected plants and features that complement your outdoor space.

 

Start Designing Your Ideal New York Pool Experience

Whether building a sleek escape in the Hamptons, refreshing a backyard in Rochester, or creating a weekend retreat in the Catskills, a fiberglass pool can redefine how you relax, connect, and entertain. With the right planning and expert support, your backyard transformation can be smooth, rewarding, and uniquely yours.

 

Begin with the Thursday Pools Pool Cost Calculator to get a realistic estimate based on actual New York market data. Then, dive into the Pool Selector Tool to explore a range of designs, sizes, and features that align with your goals and your property.

 

When you’re ready for expert insights tailored to your location, connect with an independent Thursday Pools dealer near you. They’ll help you navigate everything from New York’s diverse terrain to municipal permitting—and guide you toward a pool plan that fits your lifestyle, your timeline, and your budget.

Get Your Personalized Estimate