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How Much Does a Fiberglass Pool Cost?

A fiberglass pool provides homeowners with a backyard oasis where they can relax, entertain, and exercise. Fiberglass pool costs range from $20,781 to $39,996, with the national average at $30,389.
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Visual 1 - HomeAdvisor - Fiberglass Pool Cost - Cost Range + Average - July 2023
Photo: bobvila.com

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Highlights

  • The typical range for fiberglass pool installation cost is $20,781 to $39,996 with a national average of $30,389.
  • Factors that can affect the cost of a fiberglass pool include size, type, brand, labor and permits, site preparation, and geographic location.
  • Installing a fiberglass pool has many benefits, including relaxation, recreation, and exercise; increased home value; durability; and relatively low maintenance costs and efforts.
  • Fiberglass pool installation is complex and requires advanced tools and expertise, so most homeowners will want to leave this project to one of the best pool installation companies.
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Installing a fiberglass pool is a big decision for a homeowner, as the cost to build a pool can be relatively high. According to Angi and HomeAdvisor, fiberglass pool costs can range from $20,781 to $39,996, with many homeowners paying an average of $30,389. Fiberglass inground pool costs can vary due to the size and location of the pool and any additional features, such as decking, heat pumps, or security covers. Labor costs run approximately $5.50 per square foot, and most installation companies average a five-person crew at 160 labor hours. Homeowners will want to make sure they discuss labor costs with their contractor before the project begins.

Fiberglass pool cost is moderately more expensive than the cost to install a vinyl-lined pool and more budget-friendly than a concrete option. Below, homeowners can explore the factors in calculating fiberglass pool costs, the different types of swimming pools, and ways to save money on installation. Homeowners who are ready to take the plunge and install a fiberglass pool will want to read up on these cost factors before searching online for “fiberglass pool installers near me” or “fiberglass pools near me.”

Factors in Calculating Fiberglass Pool Cost

How much does a fiberglass pool cost? While the average cost of a fiberglass pool is $30,389, prices can differ from the national average because of the pool size, type, brand, labor costs, permit fees, site preparation, and geographic location.

Size 

Fiberglass pools are available in a range of sizes to fit a variety of backyard spaces. The bigger the pool, the more expensive it will be, with the largest inground fiberglass pool measuring 20 feet by 40 feet. Many fiberglass pools are priced according to the length rather than the width, but there are some exceptions. The average pricing runs about $800 per foot, not including installation costs. Many homeowners can plan to pay $1,200 per foot for the overall price of a fiberglass pool.

Visual 2 - HomeAdvisor - Fiberglass Pool Cost - Cost per Size - July 2023
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Type

The type of pool influences the overall cost of the project. A more intricate installation for an infinity pool will be more expensive than a simpler option such as a drop-in or plunge fiberglass pool.

Brand

Different pool brands make and install their own pools, while other pool companies install the pools of specific brands. Costs will be different for each brand of fiberglass pool, depending on the specific features and finishes that are offered. Some popular brands of fiberglass pools are Alaglas, Blue Hawaiian, Latham, San Juan, and Thursday. San Juan is one of the most affordable brands, with costs ranging from $22,000 to $55,000. At the other end of the spectrum, Latham’s highest-cost options can total as much as $100,000 after installation.

Fiberglass Pool BrandCost
Alaglas$45,000 to $85,000
Blue Hawaiian$35,000 to $90,000
Latham$35,000 to $100,000
San Juan$22,000 to $55,000
Thursday$35,000 to $70,000

Labor and Permits

Labor typically costs $5.50 per square foot. Most of the labor involves preparing the site, excavating, building a deck, and hauling away dirt. Since every pool installation is different, the process depends on the location, the type of pool, potential blasting needs, and transport fees if water needs to be brought into the backyard. Homeowners can look up “pool installation near me” to get a sense of local prices.

Permit fees for installing a fiberglass pool, patio, and decking vary according to city and state. Some contractors will pull the permit and add the fee directly to their invoice, but homeowners should double-check to see if they’re responsible for acquiring the permit themselves. The average costs for permits are as follows.

Project TypePermit Cost
Deck$100 to $500
Patio$100 to $500
Pool$200 to $300

Site Preparation 

Since inground fiberglass pools are formed off-site and the shell is lowered into the excavated area, there are varying degrees of site preparation that go into the pool installation process. On average this costs about $3,200, but homeowners may pay as little as $400 to excavate for a small fiberglass pool. Depending on the terrain, some pool installation locations require rocky terrain blasting, and some may need extensive backfilling. Tree and dirt removal costs can quickly add up before the pool is installed. A rough terrain can bring the total cost of excavation up to as much as $20,000 for site prep alone. To get an accurate estimate for fiberglass pool cost in their area, homeowners can search online for “fiberglass pool near me.”

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Geographic Location

Fiberglass swimming pools can be installed in various areas around the country, since they can withstand cold winters and aren’t affected by freeze/thaw cycles. They can be installed in regions with high water tables, and they also hold the heat well. Installation labor prices are affected by the geographic location, since labor costs are typically more expensive in densely populated urban areas than in more suburban or rural locations. Fiberglass pool prices on the East Coast and West Coast tend to be higher than in the South. For example, homeowners in Oregon pay $20,000 to $75,000, but the range in Florida is $15,000 to $55,000.

StateCost (Labor and Materials)
Alabama$15,000 to $55,000
California$20,000 to $60,000
Florida$15,000 to $55,000
Kansas$15,000 to $60,000
North Carolina$20,000 to $65,000
Ohio$25,000 to $70,000
Oregon$20,000 to $75,000
Pennsylvania$25,000 to $70,000
Texas$15,000 to $60,000
Utah$15,000 to $50,000

Additional Costs and Considerations

When planning for fiberglass pool costs, homeowners will benefit from knowing about any additional costs and considerations that may not appear on a fiberglass pool cost estimator. These can include costs for filters, pumps, heating systems, finishes, deck and fence installation, landscaping, customizations, property taxes, homeowners insurance, and maintenance.

Inground vs. Above-Ground

Installing an above-ground pool of any material is typically less expensive than installing an inground one. This is because excavating the ground before lowering in the fiberglass pool shell can account for as much as 50 percent of the total installation cost. Inground fiberglass pools cost $20,000 to $75,000 on average, as opposed to the cost of an above-ground pool, which is $1,000 to $5,100. However, it’s important for homeowners to keep in mind that above-ground pools require additional support such as a deck, which will add to the project cost.

Filters, Pumps, and Heating Systems

Pool filters cost from $500 to $3,000. Many installations include a basic filter, and upgrades are available for those that experience a great deal of debris falling into the pool. Pool pump costs can vary based on the size and type but cost around $1,100 on average. For homes in colder climates, installing a heating system can help homeowners enjoy their pools later into the fall or winter. Heat pumps for fiberglass pools can cost anywhere from $1,800 to $4,000.

Finish

Fiberglass pools have a gel-coat finish that can have different colors and patterns, including metallic and flecked. The type of application varies by manufacturer. Many will apply a solid finish, and others will use a multicoat process. The multicoat finish results in unique designs and colors, but at a price of $40,000 to $95,000, it’s significantly more expensive than the one-color option at $35,000 to $70,000. Pool resurfacing is an option for older pools that need releveling or have chips or cracks.

Deck Installation

Since all fiberglass pools need some type of concrete coping installed around the edges, a basic concrete deck is typically included in the installation process. Pool decks can be built from the same material as patios if a homeowner would rather have a different material. An upgraded stamped concrete deck is available in a wide variety of colors, textures, and patterns, but it can cost between $15 and $30 per square foot. Below are some of the most common pool deck materials and installation pricing.

Deck MaterialCost per Square Foot (Materials Only)
Composite$8 to $16
Concrete$6 to $10
Paver$6 to $8
Stamped concrete$15 to $30
Stone$10 to $40
Tile$15 to $20

Fence Installation

Installing a fence is strongly recommended if there are children or pets in the home. Fencing costs depend on the material, length, and height of the fence. Pool fencing costs can run from $400 to $4,400 plus between $200 and $250 for a gate with a latch.

Landscaping

Basic landscaping usually costs between $2 and $6 per square foot. Average landscaping projects run from $6 to $10 per square foot. Full outdoor remodeling projects can cost as much as $10 to $40 per square foot. If trees and stumps need to be removed or the area needs a retaining wall, these costs will increase.

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Customizations

Many homeowners choose to add accessories to tailor the pool to their needs. Items such as slides, diving boards, water features, lighting, ladders, handrails, and covers will raise the price of the project. A pool heater costs around $2,914, which may be money well spent if it helps the homeowner get more enjoyment out of the pool. The table below shows some common customizations and their average prices.

CustomizationCost
Cover$760 to $2,500
Handrail$100 to $500
Ladder$100 to $2,000
Lighting$700 to $1,800
Slide$100 to $10,000
Surface-mounted diving board$500 to $2,000
Water features$200 to $6,000

Property Taxes

Installing a fiberglass pool will increase a home’s value—and increase the property taxes. Tax rates will depend greatly on geographic location. In rare cases, if the pool is being installed for medical use, it may be eligible for a tax deduction.

Homeowners Insurance

While a pool will increase the enjoyment of everyone who uses it, it also increases the risk of injury. Many insurance providers recommend that homeowners increase their liability coverage after the installation of a pool. This can increase the annual premium; homeowners will want to check with their insurance provider to know the exact cost details.

Maintenance

With regular maintenance, a fiberglass pool can last 25 years or more. Unlike vinyl pools, they are relatively resistant to algae and do not have liners that need to be regularly replaced. Pool maintenance costs between $600 and $1,200 per year. Some pool companies may offer maintenance plans for around $15 per month, so it’s a good idea for homeowners to check with local companies to see what they offer. Alternatively, homeowners can learn how to maintain a pool to save money, though this can be a time-consuming option.

Fiberglass Pool Cost
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Types of Fiberglass Pools

Fiberglass pools are available in different types, and some are better for smaller spaces for homeowners that don’t have a lot of room in the backyard. Below are the most common fiberglass pool types for homeowners to consider, along with their average costs.

Pool TypeCost (Labor and Materials)
Above-ground and drop-in$20,000 to $75,000
Cocktail$5,500 to $50,000
Infinity$40,000 to $70,000
Lap$30,000 to $65,000
Plunge$15,000 to $40,000
Pool and spa combo$28,500 to $54,000
Saltwater$20,000 to $60,000
Zero-entry$30,000 to $75,000

Above-Ground and Drop-In

Above-ground, or drop-in, fiberglass pools are only partially above ground. These pools are dropped into a supportive deck to help prevent the shell from cracking and to stay level. A custom deck with extra supports is built and the pool is dropped into it for a semi above-ground pool. These types of pools range from $20,000 to $75,000.

Cocktail

Small cocktail pools incorporate spa features in their design. They can be inground or semi-above-ground and usually feature bench seating, water jets, and heaters. They can be used to cool off on a hot day or to soak and relax in the evenings. For homeowners with limited yard space, cocktail pools can combine the best of both spas and pools. Homeowners can expect to pay $5,500 to $50,000 for a cocktail pool.

Infinity

An infinity pool has an exposed side to give the impression that it’s extending outward toward the horizon. Infinity pools cost between $40,000 and $70,000 to install due to the materials and shape.

Lap

The cost of a lap pool runs from $30,000 to $65,000. These narrow, rectangular pools are used more for exercise than simply recreation. They usually measure 40 feet by 8 feet, and they work well for smaller areas.

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Plunge

Plunge pool costs can range from $15,000 to $40,000. These pools are good for smaller spaces and those who want a quick dip to cool off during the hot summer months. They measure 6 feet by 12 feet and are typically 4 to 6 feet deep.

Pool and Spa Combo

Some pool and spa combos have a circular space at one end that serves as the spa area. This can include a heater and jets to let the user enjoy a relaxing soak. Homeowners can expect to pay between $28,500 and $54,000 for a pool and spa combo.

Saltwater

Saltwater pools cost between $20,000 and $60,000. Any type of fiberglass pool can be transformed into a saltwater pool by installing a saltwater generator. This converts the salt into chlorine to keep the pool clean. Saltwater pools require less maintenance, and the salt won’t damage the sturdy fiberglass shell. It’s recommended that homeowners have a larger deck area so the saltwater won’t damage the surrounding landscape.

Zero-Entry

A zero-entry pool, also known as a walk-in or beach-entry pool, has gentle sloping sides to enter the water. This type of pool can run between $30,000 and $75,000.

Benefits of Choosing a Fiberglass Pool

Turning a plain backyard into a place where family and friends can relax, exercise, and cool off is just one benefit of installing a fiberglass pool. Many homeowners enjoy spending time with family around the pool, and a pool can add value to the home while creating entertainment value and increasing the overall yard aesthetic.

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Recreation, Relaxation, and Exercise

Swimming is an excellent low-impact exercise option that the whole family can enjoy, and it’s especially beneficial for those with joint and mobility issues. Family members and friends of all ages enjoy relaxing by a pool, and it’s also a great location for a party. Additional lighting can keep a gathering well-lit as the sun sets and provide illumination for night swimming.

Increased Home Value

Fiberglass pools typically increase a home’s value and make it more attractive to potential buyers looking to purchase a home with a pool. In general, it’s estimated that having a pool installed can boost home value by as much as 7 percent. However, it’s important for homeowners to weigh the costs of installation and maintenance as well as the increased insurance rates against this boost in home value to determine whether it is a worthwhile addition.

Durability

Fiberglass is one of the sturdiest pool materials. Because fiberglass needs less frequent maintenance, the cost of upkeep is relatively low. They are also ideal for regions that experience extreme weather because they are not easily broken or cracked. By contrast, vinyl pools have liners that can tear and need to be replaced periodically, and concrete is prone to mold and algae growth.

Low Maintenance Requirements

Fiberglass pools have a smooth, strong, nonporous surface that resists bacteria and damage. For this reason, homeowners can go longer between deep cleaning them, and they never require painting, liner replacement, or resurfacing. For those who do not have abundant time to spend on pool maintenance, fiberglass may be an ideal choice.

Fiberglass Pool Cost
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Fiberglass Pool Installation: DIY vs. Hiring a Professional 

It may be tempting for homeowners to install their own fiberglass pool to save on labor costs, but installing a pool isn’t generally a DIY job. Learning how to build a pool doesn’t just involve dropping in a pool shell but also excavation, dirt removal, and disposal. It’s recommended that homeowners hire professionals to install a fiberglass pool since they have the proper equipment and knowledge regarding the operation of heavy excavation machinery. Hiring a professional ensures the pool will be installed correctly with the proper backfill and leveling—although a homeowner can learn how to level the ground for a pool, a professional can likely complete the task faster. A botched installation job will result in spending extra money for repairs or replacement. While a professional installation company usually offers a full warranty on its work, any warranty on the pool shell might not be honored with a DIY installation. The same principle applies for the best home warranties for pool coverage.

How to Save Money on Fiberglass Pool Cost

Budgeting for fiberglass pool costs can be challenging, and the additional fees associated with the project can quickly add up. One way to save money is to install the cheapest fiberglass pool, but there are other ways to save without compromising on quality.

  • Get multiple estimates. Get at least three quotes from reputable pool installation companies in your area.
  • Be flexible. Pool installation companies are the busiest during the warmer months. If you’re flexible and schedule an installation during the colder months, the company may offer a discount during its off-season.
  • Opt for a smaller pool. To shave some money off the project costs, choose a smaller pool.
  • Do your own maintenance. Clean the filters and drains, check the pH levels, and vacuum the pool yourself instead of hiring one of the best pool cleaning companies to do those jobs for you.
  • Postpone the add-ons. Buying a diving board, slide, multicolored lighting, and water features can significantly increase the up-front costs of the project.
  • Go simple. Choosing a simple deck material, such as concrete, can save on installation costs.

Questions to Ask About Fiberglass Pool Installation

Asking the right questions about fiberglass pool installation can help homeowners minimize miscommunication and save money. Below are some questions to ask a fiberglass pool professional.

  • How many years have you been in business?
  • Are you licensed and insured?
  • Can you provide references?
  • What types and brands of products do you use?
  • Will you subcontract any of the installation work?
  • Is all the work for the installation included in the contract?
  • Do you provide pool maintenance training after installation?
  • Do you offer a warranty? If so, what is included?
  • Will the pool be energy efficient?
  • How long will the installation take?
  • Who will install the pool?

FAQs

Staying within a budget for fiberglass pool costs can be daunting for many homeowners. This section features some frequently asked questions about fiberglass pool costs to help guide homeowners in their decisions.

Q. How much does a fiberglass pool liner cost?

The hard shell of a fiberglass pool costs from $4,500 to $30,000.

Q. How much does it cost to put in a fiberglass pool yourself?

A do-it-yourself fiberglass pool installation can range from $5,000 to $55,000. While you’ll save on labor costs, the price of renting the proper equipment for the job can quickly add up. Only those with extensive experience and knowledge in excavation and the installation of fiberglass pools should attempt a DIY-installation project.

Q. Is a fiberglass pool cheaper than concrete or Gunite?

Fiberglass pool costs are cheaper than a concrete or Gunite pool, which can run from $35,000 to $100,000. The installation process is faster, and it costs less to maintain.

Q. How long do fiberglass pools last?

With consistent maintenance, a fiberglass pool can last 25 years or more. If the pH level isn’t properly maintained, the chemicals can damage the fiberglass shell, and the lifespan is reduced drastically to about 10 years.

Q. What’s the cheapest fiberglass pool shape and type?

The cheapest fiberglass pool shape and type would be a rectangular shape that’s no wider and longer than 20 feet. This size and shape shell is usually readily available and in stock.

Q. Are there downsides to a fiberglass pool?

A downside to a fiberglass pool would be an incorrect installation. If a pool installation professional doesn’t have experience with installing fiberglass shells, there is a risk of incorrect installation. This can lead to additional costs to remedy any installation issues.

Sources: Angi, HomeAdvisor, Fixr, HomeGuide, Bankrate