How Much Does a Fiberglass Pool Cost in Alabama?

How Much Does a Fiberglass Pool Cost in Alabama?

Based on a 2026 survey of independent fiberglass pool builders in the Thursday Pools dealer network, a standard fiberglass pool installation in Alabama averages $80,000 for a small pool, $100,000 for a medium pool, and $120,000 for a large pool. Your final cost will depend on details like pool size, yard conditions, local permit requirements, and the optional upgrades you choose.

 

Alabama’s diverse geography creates real variation in pool installation costs from one part of the state to another. In metro areas like Birmingham, Montgomery, and Mobile, local permit requirements and zoning regulations can add to the project cost. In the Appalachian foothills of North Alabama, rocky terrain often requires additional excavation equipment and labor. Along the Gulf Coast, sandy soils may need extra stabilization measures. In the Black Belt region of central Alabama, clay-heavy soils can create drainage and stability concerns that affect installation complexity and cost directly.

 

Optional upgrades such as pool heaters, automatic covers, and custom patio surfaces add to your total, but they also determine how much use and year-round value you get from the pool. A local independent Thursday Pools dealer can help you decide which additions fit your yard and your budget.

What is the Average Cost of a Fiberglass Pool Installation in Alabama?

Thursday Pools surveys its network of independent dealers across the country each year to track real-world installation costs.

 

Based on the 2026 survey of independent Thursday Pools dealers in Alabama, installed fiberglass pool costs average $80,000 for small pools, $100,000 for medium pools, and $120,000 for large pools.

 

AVERAGE ALABAMA FIBERGLASS POOL INSTALLATION BY SIZE
Pool Type	Small Fiberglass Pools	Medium Fiberglass Pools	Large Fiberglass Pools
Size Range	Up to 26 feet long or 400 feet squared	26 to 34 feet long or 400 to 600 square feet	35 feet and longer or 600+ feet squared
Average Cost	$80,000	$100,000	$120,000

 

What Does a Standard Fiberglass Pool Installation in Alabama Include?

Most Alabama dealers include the following in a base package: the pool shell, excavation, basic pump and filtration equipment, plumbing, basic electrical, permits, a single pool light, initial water fill, dirt hauling, concrete decking approximately 3 feet around the pool, delivery, and labor. What individual dealers include can vary, so always compare proposals carefully. Expanded decking, fencing, landscaping, pool covers, and optional features typically cost extra.

Contact a nearby Thursday Pools dealer for a custom quote and to learn about financing options for your Alabama pool installation.

What Do Popular Fiberglass Pool Models Cost Installed in Alabama?

PEARL (15′ x 25′)

Pearl is popular for Alabama homeowners seeking luxury and space efficiency. At just less than 16 feet in length, this compact fiberglass pool fits seamlessly into smaller yards, making it perfect for urban settings in cities like Birmingham, Huntsville, or Montgomery. A built-in tanning ledge and wraparound bench seating complement the elegant scalloped design, creating a stylish and functional space for relaxation and socializing.

Based on 2026 feedback from independent Thursday Pools dealers across Alabama, the average installed cost for a small fiberglass pool like Pearl or other designs less than 26 feet long and 400 square feet is $80,000.

 

CATHEDRAL (14′ x 33′ 5′)

Cathedral offers a versatile design with ample space for swimming and leisure with a touch of backyard elegance. Its gracefully curved ends provide visual appeal and maximize the swim area. The wide entry steps and built-in benches enhance accessibility and are ideal for relaxation and gatherings.

According to 2026 survey responses from independent Thursday Pools dealers in Alabama, the average installed cost for a medium-sized fiberglass pool like the Cathedral is $100,000.

 

ASPEN (16′ x 40′)

Aspen offers a large fiberglass pool design for expansive properties seeking style and functionality. Measuring 16 feet by 40 feet, the Aspen is ideal for homeowners who want a spacious area for swimming, hosting parties, or simply relaxing in luxury. Featuring a large tanning ledge, full-length steps, and deep-end swim-outs with benches, the Aspen offers comfort and accessibility for everyone.

Due to its size, at 40 feet long and more than 600 square feet, larger pools like Aspen typically come at a higher installed cost. In Alabama, the 2026 average installed cost for a large fiberglass pool is $120,000.

What Yard Conditions Affect Fiberglass Pool Installation Costs in Alabama?

Alabama’s varied soil types and terrain can affect installation costs significantly, sometimes more than homeowners expect. Before breaking ground, a professional installer must assess your site for conditions that may require extra preparation.

Soil Type

Alabama soil varies considerably across the state’s diverse regions. In North Alabama’s Appalachian foothills, rocky conditions can require heavier excavation equipment and more labor. The Black Belt region’s clay-heavy ground can create drainage and stability concerns. Along the Gulf Coast, sandy soils are generally easier to work with but may need additional stabilization measures. In the Tennessee Valley, loamy soils provide relatively straightforward excavation conditions. A pre-installation site assessment identifies what your soil requires before the project begins.

Slope and Grade

Yards with a slope often require grading, retaining walls, or other leveling work before excavation and installation can move forward. Properties in Alabama’s rolling hills, particularly around Birmingham and Huntsville, and the foothills of the Appalachian Mountains are more likely to encounter this. A flat, level yard typically keeps installation more straightforward and predictable.

Backyard Access

Wide, open access makes a fiberglass pool installation more efficient. Properties with narrow gates, tight side yards, or other access constraints may need specialty equipment, additional labor, or crane service to move the pool shell into position. In denser neighborhoods, particularly in Birmingham’s older suburbs or Mobile’s historic districts, access limits can affect both the timeline and the cost.

 

AVERAGE ADDITIONAL YARD-RELATED EXPENSES IN ALABAMA
Excavating Rocky Soil	$5,100
Excavating Sandy Soil	$1,000
Excavating Clay-Heavy Soil	$1,000
Above-Average Slope Requiring Extra Grading	$8,000
Limited Yard Access	$10,000

Based on the 2026 Alabama dealer survey, site-condition upcharges range from about $1,000 for sandy or clay soil excavation to $10,000 for overcoming limited yard access.

What Are Alabama’s Swimming Pool Fence Requirements?

Alabama follows the  International Building Code (IBC) Section 3109 for residential swimming pool barriers as a baseline. Some counties, including Baldwin, Jefferson, and Mobile, have more restrictive local regulations beyond the statewide requirements.

Under the IBC Section 3109, residential swimming pools must have barriers that meet specific safety standards. Common requirements include:

• The barrier must be at least 48 inches tall, measured from the outside ground level.
• The gap between the ground and the bottom of the barrier often must not exceed 2 inches.
• Gates must be self-closing and self-latching, and must swing outward away from the pool.
• Gate latches positioned less than 54 inches above the ground must be located on the pool-facing side of the gate.
• The barrier cannot have footholds or handholds that could be used for climbing.
• Openings in the barrier must not allow passage of a 4-inch-diameter sphere.

Some jurisdictions also follow the  Alabama Administrative Code Section 660-5-29-.03, which requires pools to be enclosed by a fence or a solid wall with a minimum height of 4 feet and a locking gate.

Always check swimming pool barrier and safety regulations for your local county or municipality before installation. Local rules can vary, and some Alabama jurisdictions may adopt stricter requirements than the baseline model code.

For a 300-linear-foot basic pool fence, Alabama dealers estimate an average cost of $20,000. Final pricing varies by material, height, gate requirements, terrain, and local code.

 

How Much Do Fiberglass Pool Upgrades Cost in Alabama?

Optional features can expand what your pool does and how long you use it each season. Alabama’s warm climate gives homeowners a solid outdoor swimming season, but the right upgrades extend that advantage further and bring additional comfort or convenience. The averages below come from Thursday Pools’ 2026 dealer survey of independent installers across Alabama.

Water Quality & System Controls

Pool Heater

• Average Cost in Alabama: $7,500
• Extend your swim season by keeping the water at a comfortable temperature into cooler fall and winter months.

UV Filter System

• Average Cost in Alabama: $3,600
• A UV system passes pool water through an ultraviolet light chamber that destroys bacteria, algae, and chloramines so chlorine works more efficiently and you need less of it to maintain safe, sanitary water.

Pool Automation and Smart Control System

• Average Cost in Alabama: $4,300
• Manage temperature, lighting, and filtration from a smartphone or tablet.

 

Patio and Hardscape

Poured Concrete Patio (Approx. 1,200 sq. ft.)

• Average Cost in Alabama: $20,000
• A durable, low-maintenance decking option that handles Alabama’s humidity and occasional freeze events.

Paver Patio (Approx. 1,200 sq. ft.)

• Average Cost in Alabama: $20,000
• Available in a range of materials, from concrete pavers to natural stone, with a more finished aesthetic than poured concrete.

 

Safety and Covers

Fence (300 Linear ft.)

• Average Cost in Alabama: $20,000
• Final cost varies by material choices, total fence length, and local code requirements.

Non-Automatic Safety Pool Cover

• Average Cost in Alabama: $10,100
• A manual option for securing the pool and keeping debris out between uses.

Automatic Pool Cover

• Average Cost in Alabama: $18,100
• One-touch operation to protect the pool, retain heat, and reduce evaporation. Many Alabama homeowners prioritize this upgrade for safety and convenience.

 

Water Features

Deck Jets

• Average Cost in Alabama: $1,200 per jet
• Arc water from the coping into the pool, adding visual movement and ambient sound to the pool area.

Bubblers

• Average Cost in Alabama: $1,800 per bubbler
• On a tanning ledge or beach entry, create movement and the sounds of a babbling brook in shallow pool water.

Cascade or Waterfall

• Average Cost in Alabama: $4,000
• Add a flowing water element and natural sound to the pool environment.

 

Cleaning and Maintenance

Automatic Pool Cleaning and Vacuuming System

• Average Cost in Alabama: $1,600
• Keep the pool floor and walls clean with minimal manual effort.

 

Lighting and Tile

LED Pool Lights

• Average Cost in Alabama: $2,173 per light
• Adds ambiance and visibility for evening and nighttime use.

Specialty Waterline Tile

• Average Cost in Alabama: $6,200
• Installed along the waterline for a custom, finished appearance at the pool edge.

 

Recreation

Simple Pool Slide*

• Average Cost in Alabama: $6,400
• A standard slide for family use.

Deluxe Pool Slide*

• Average Cost in Alabama: $8,900
• More height and design details than a basic model.

Diving Board (Type 1 Diving Pools Only)*

• Average Cost in Alabama: $7,100
• Only manufacturer-designated Type 1 diving pools support diving board installation. Homeowners should use only manufacturer-approved diving boards with pool models designated as diving pools and must consult a licensed professional to verify compliance with all local building codes and safety requirements before installation.

Thursday Pools strongly advises against pool slides and diving boards due to safety concerns. The inclusion of a diving board or slide with any fiberglass pool must be carefully reviewed by a licensed professional to ensure compliance with all local building codes, safety regulations, and manufacturer guidelines. Not all fiberglass pool models are suitable for diving or slide use. It is the responsibility of the homeowner and installer to ensure proper installation and usage. Always prioritize safety and consult a qualified expert before adding any diving or sliding feature to your pool.

Landscaping and Extras

Surrounding Landscaping

• Average Cost in Alabama: $20,000
• Includes decorative rocks, plantings, trees, bushes, flower beds, and similar elements that connect the pool to the rest of the yard.

Add-On Spa

• Average Cost in Alabama: $10,500
• A separate spa unit for relaxing hydrotherapy, neighboring or independent of the main pool.

 

Frequently Asked Questions About Alabama Fiberglass Pool Costs

How much does a fiberglass pool cost in Alabama?

A fiberglass pool in Alabama costs an average of $80,000 for a small pool, $100,000 for a medium pool, and $120,000 for a large pool, based on Thursday Pools’ 2026 dealer survey.

What does a standard fiberglass pool installation in Alabama include?

Our 2026 Alabama dealer survey shows that a standard fiberglass pool installation typically includes:

• Excavation and Dirt Hauling: Soil removal and site preparation.
• Pool Shell and Delivery: The physical fiberglass pool shell unit delivered to your home.
• Filtration System: Basic pump, filter, and plumbing.
• Standard Decking: Approximately 3 feet of concrete surrounding the pool.
• Permits and Basic Electrical: Includes local Alabama municipal filings and one LED pool light.

What yard conditions raise fiberglass pool installation costs in Alabama?

Rocky soil in North Alabama’s Appalachian foothills requires heavier excavation equipment and more labor. Clay-heavy soil in the Black Belt region can create drainage concerns. Sandy soils along the Gulf Coast may need additional stabilization measures. Sloped yards, common throughout Alabama’s rolling terrain, often need grading work to create a level base. Limited backyard access, such as narrow gates or tight side yards in urban neighborhoods, can require crane service or specialty equipment. Based on the 2026 Alabama dealer survey, site-condition upcharges range from about $1,000 for sandy or clay soil excavation to $10,000 for limited yard access.

What are Alabama’s pool fence requirements?

Alabama follows International Building Code (IBC) Section 3109 for residential swimming pool barriers. Common requirements include barriers at least 48 inches tall, limited ground clearance of 2 inches maximum, self-closing and self-latching gates that swing away from the pool, child-resistant latch placement, and designs that limit footholds or handholds. Some counties may have additional local regulations. Local rules can vary, so homeowners should verify requirements with their county or municipality before installation.

How much do common pool upgrades add to the cost in Alabama?

Upgrade costs vary widely depending on the feature:

• A pool heater averages $7,500.
• An automatic pool cover averages $18,100.
• A paver patio of approximately 1,200 square feet averages $20,000.
• An add-on spa averages $10,500.
• Smaller additions like deck jets ($1,200 per jet), bubblers ($1,800 per bubbler), and LED lights ($2,173 per light) add cost in more modest increments.

How do I get an accurate cost estimate for a fiberglass pool in Alabama?

The most accurate estimate comes from a local independent Thursday Pools dealer who can assess your yard, review local permit requirements, and give you a project-specific quote. Survey averages provide a useful starting point, but site conditions, design choices, and local labor rates determine what you actually pay.

 

Get Your Personalized Alabama Pool Estimate

Survey averages give you a realistic starting point, but your actual cost depends on your yard, your location in Alabama, and the design details and upgrades you choose. A local independent Thursday Pools dealer can assess your site, walk you through pool options that fit your budget, and give you a project-specific quote, whether you’re in Birmingham, Montgomery, Mobile, Huntsville, or anywhere across the state.

Thursday Pools manufactures fiberglass pool shells and does not install pools. Pools are installed by locally owned independent dealers. Consumers should consult a local independent dealer for the most accurate and updated information based on the unique conditions of their region and property.