Cast Concrete Pool

Unlike traditional concrete pools built on-site, cast concrete pools are produced off-site and then delivered as a fully formed unit. This method allows for faster installation, consistent quality, and adaptable placement whether inground, above-ground, or semi-inground.

Key Features and Characteristics

• Factory-Made Construction: Each pool is cast in a factory environment, ensuring uniform strength, precision, and quality control.
• Precast Structure: Once the concrete has cured, essential fittings such as drains, skimmers, and plumbing ports are built directly into the structure. The pool is then transported to the property as a finished unit.
• Quick Installation: Since the pool arrives ready for placement, it can often be installed and connected in under 48 hours, significantly reducing construction time compared to traditional methods.
• Durability and Waterproofing: Many models include a reinforced interior membrane or waterproof coating that enhances strength and prevents water seepage.
• Installation Process: The completed shell is delivered to the site, positioned using a crane, and connected to filtration, heating, and circulation systems.
• Design Versatility: Cast concrete pools can be produced as plunge pools, standard swimming pools, or infinity-edge designs, suitable for various elevations and yard conditions.
• Cost Efficiency: Their prefabricated nature typically makes them more affordable and faster to install than fully custom, site-built concrete pools.

Difference from Other Concrete Pool Types

• Cast-in-Place Concrete Pools: Constructed directly on-site by setting forms and pouring concrete between them. These allow for custom shapes but require longer build times.
• Gunite or Shotcrete Pools: Built by spraying concrete onto a steel rebar frame at the construction site and then shaping it manually. These pools offer flexibility in design but demand more labour and curing time.

A cast concrete pool provides a strong, ready-made solution for homeowners who want the durability of concrete with minimal construction disruption. It balances speed, strength, and affordability, making it a practical choice for modern installations.

Cast concrete pools are valued for their strength, flexibility, and design freedom, making them a top choice for homeowners seeking a long-lasting, luxury swimming experience. They can be tailored to nearly any design concept, accommodate large or deep layouts, and integrate advanced features directly into the structure all while increasing property value.

Customization and Design

• Unlimited Design Options: Concrete construction allows for virtually any shape or style, including geometric, curved, or multi-level configurations.
• Integrated Features: Elements such as waterfalls, grottos, spas, tanning ledges, and lighting systems can be incorporated during construction for a cohesive look.
• Flexible Sizing: Unlike prefabricated pool types, cast concrete pools have no size or depth restrictions, making them suitable for expansive or irregular spaces.

Durability and Longevity

• Exceptional Strength: Properly engineered concrete shells are among the most durable and weather-resistant pool structures, capable of lasting for several decades.
• Impact and Puncture Resistance: The solid concrete surface resists scratches, punctures, and damage that might occur with vinyl or fibreglass pools.
• Long-Term Value: Once built, a cast concrete pool serves as a permanent investment, retaining structural integrity and contributing to long-term property appeal.

Additional Advantages

• Increased Property Value: A custom-designed concrete pool can greatly enhance the market appeal and resale value of a home, particularly in high-end properties.
• Finish Options: Homeowners can select from multiple finishes such as plaster, tile, quartz, or pebble coatings, offering control over both aesthetics and texture.



A cast concrete pool provides a premium, fully customisable, and highly durable solution that combines architectural flexibility with enduring value ideal for those seeking a bespoke backyard centrepiece built to last for generations.

While cast concrete pools deliver exceptional strength and full design flexibility, they also come with several drawbacks related to cost, installation time, and maintenance. These pools require significant upfront investment and regular upkeep to preserve their appearance and structure, making them best suited for homeowners ready for long-term commitment and care.

High Costs

• Expensive Installation: Cast concrete pools have the highest initial cost among pool types, often starting around $50,000 and exceeding $100,000 for larger or more complex builds.
• Ongoing Maintenance Expenses: Long-term upkeep such as water treatment, chemical balancing, and professional cleaning adds to the overall cost of ownership.
• Resurfacing Needs: The interior surface must be resurfaced every 7–15 years, which can cost several thousand dollars each time.
• Repair Difficulty: Detecting and repairing leaks is more complex and costly because the concrete structure requires specialised tools and labour.

Intensive Maintenance

• High Chemical Demand: Concrete’s porous surface absorbs water and debris, requiring more chlorine and pH control to prevent algae and staining.
• Frequent Brushing: The pool walls and floor need brushing two to three times weekly to stop algae buildup and maintain smoothness.
• Limited Salt Compatibility: Saltwater systems can degrade plaster and tile finishes over time, making traditional chlorination more suitable.

Long and Disruptive Installation

• Extended Construction Period: Building a cast concrete pool can take three to six months or longer, depending on weather and complexity.
• Yard Disruption: Excavation, framing, and curing processes create significant noise, debris, and restricted yard access during installation.

Surface and Comfort Issues

• Rough Texture: The interior finish can be abrasive on skin, swimwear, or pool toys, especially as it ages.
• Algae and Staining: The porous material makes the surface more prone to algae growth and discolouration than smoother pool types.
• Surface Degradation: Over time, the concrete may crack, scale, or flake, requiring patching or resurfacing to restore its appearance and waterproofing.

A cast concrete pool offers unmatched durability and design flexibility but requires greater investment, maintenance, and patience during installation. Homeowners choosing this option should be prepared for the higher upkeep and long-term care that come with its premium performance.

The cost of a cast concrete pool in Canada generally ranges from $50,000 to $120,000, depending on its size, shape, and additional features. Smaller pools usually start around $50,000–$70,000, while large or highly customised designs with luxury finishes can exceed $120,000. Though these pools have one of the highest upfront costs, their strength, longevity, and premium appeal make them a worthwhile long-term investment.

Initial Installation Costs

• Average Range: Most cast concrete pools fall within $50,000 to $120,000 for full installation.
• Factors Affecting Price:
• Size: Larger pools require more materials, excavation, and labour, increasing total cost.
• Shape and Features: Unique shapes, vanishing edges, waterfalls, or zero-entry designs add complexity and cost.
• Site Preparation: Yards needing major excavation, levelling, or relocation of underground utilities will incur higher preparation costs.

Typical Price Examples by Pool Size:

Pool Size: 12’ × 24’

Estimated Cost (CAD): $55,000 – $70,000

Pool Size: 14’ × 28’

Estimated Cost (CAD): $65,000 – $85,000

Pool Size: 16’ × 32’

Estimated Cost (CAD): $85,000 – $110,000

What’s Typically Included in the Initial Cost

• Permit and inspection fees
• Site excavation and preparation
• Reinforced concrete structure with rebar
• Plaster or tile interior finish
• Basic plumbing and filtration system
• Initial water fill and system setup

Long-Term Costs

• Resurfacing: The pool interior must be refinished every 10–15 years, costing around $8,000 to $10,000 or more, depending on the surface type.
• Acid Washing: Performed every 3–5 years to remove stains and algae buildup, costing between $300 and $1,000 per treatment.
• General Maintenance: Routine cleaning, chemical balancing, pump operation, and occasional draining or refilling contribute to ongoing expenses.

A cast concrete pool carries a high initial investment but unmatched durability and design flexibility. When maintained correctly, it can last for decades offering a luxury, long-term addition that enhances both property value and lifestyle.