In-Ground Swimming Pool Cost and Pricing Guide

In-Ground Swimming Pool Costs in New Zealand: A Comprehensive Guide by Principal Pools

Welcome to Principal Pools’ guide on inground swimming pool costs in New Zealand. This comprehensive resource is designed to help you navigate the financial aspects of adding a swimming pool to your home. As an Auckland-based fibreglass pool specialist, we bring expertise in creating pools that enhance your lifestyle, fitting seamlessly into New Zealand’s unique outdoor settings.

In this guide, you’ll discover:

  • Cost Insights: Detailed information on various pool types and their costs, ensuring you make an informed financial decision.
  • Lifestyle Benefits: How a pool can transform your family time, health, and fitness, and the enjoyment of New Zealand’s natural beauty.
  • Expert Advice: From Principal Pools, your trusted partner in crafting high-quality pools tailored for New Zealand’s climate and landscape.

This introduction sets the stage for your journey to choosing the ideal pool, balancing luxury with practicality.

Table of Contents

Costs of Inground Swimming Pools: Key Considerations

Planning the installation of an inground swimming pool in New Zealand is an exciting but significant financial commitment. To ensure a balanced approach to your dream pool, 

Consider the following key cost factors:

  • Type of Pool: The choice between fibreglass, concrete, and vinyl liner pools is critical, each with its distinct installation and maintenance costs.
  • Size and Design: The dimensions and design complexity of your pool, including any special features like infinity edges or integrated spas, can greatly influence the overall cost.
  • Site Preparation: The condition of your property, including terrain, soil type, and accessibility for construction equipment, plays a significant role in the installation cost.
  • Location-Specific Costs: Regional differences in New Zealand, such as varying labour rates and material costs, can affect the overall pricing. Additionally, local council regulations and permits can add to the expense.
  • Long-Term Maintenance: Consider the ongoing costs associated with pool ownership, including regular cleaning, chemical balance maintenance, and potential repairs or resurfacing for certain pool types.

By understanding these cost influencers, you’ll be better equipped to create a budget that matches your pool aspirations and ensures a satisfying installation experience.

Fiberglass, Concrete, and Vinyl Liner Cost Comparison

When considering an inground swimming, homeowners typically weigh the options between fiberglass, concrete, and vinyl liner pools. Each type offers distinct advantages and comes with its own set of cost implications. Here’s a comparative guide to help you understand the cost-effectiveness of each pool type.

Fibreglass Pools

  • Cost-Effectiveness: A balance between affordability and convenience, fibreglass pools are favoured for their streamlined installation process.
  • Initial Costs: Including the pool shell, delivery, and installation, the price in New Zealand generally starts from around $50,000, varying with design, size and site access.
  • Maintenance Benefits: Known for their non-porous surface, fibreglass pools require less chemical treatment and are easier to clean, leading to lower long-term maintenance costs.
  • Overall Appeal: Ideal for those seeking a durable, low-maintenance option with a relatively quick installation time.

Concrete Pools

  • Customization: Offering extensive design flexibility, concrete pools cater to those desiring a unique pool shape and style.
  • Pricing: Starting from $80,000, the cost escalates with design intricacies and size. This type is more labour-intensive, reflected in the initial cost.
  • Maintenance Considerations: Higher ongoing maintenance is needed due to the porous nature of concrete, requiring more frequent cleaning and periodic resurfacing.
  • Ideal for: Homeowners looking for a highly customized pool willing to invest in both initial costs and maintenance.

Vinyl Liner Pools

  • Affordability Factor: These pools are the most cost-effective in terms of initial installation, appealing to budget-conscious buyers.
  • Initial Investment: Basic packages range from $45,000 to $70,000, depending on the pool’s size and design.
  • Maintenance and Longevity: While maintenance is straightforward, vinyl liners need replacement approximately every 8 to 12 years, adding to the long-term costs.
  • Best Suited For: Those seeking an economical option with a soft, comfortable pool surface.

In conclusion, your choice between fiberglass, concrete, and vinyl liner pools will hinge on your budget, long-term maintenance preferences, and desire for customization. Each type offers distinct advantages to suit various needs and property conditions in New Zealand.

Fiberglass Pools: Cost Breakdown

Fiberglass pools are a popular choice in New Zealand for their durability and ease of maintenance. Understanding the initial cost is crucial, and it varies depending on the 

Fiberglass pools are renowned in New Zealand for their durability, ease of maintenance, and aesthetic appeal. The cost of installing a fiberglass pool varies depending on the chosen installation method, each tailored to different needs and budgets.

How much do Fibreglass Pools cost?

In New Zealand, fibreglass pools generally cost between $40,000 to $90,000. This includes the pool shell, delivery, basic installation, and standard equipment. Costs may vary based on pool size, design, site accessibility, and property slope.

Self-Installation (DIY):

The obvious advantage of installing your own fibreglass pool is what you’d save from reducing the swimming pool installation cost. However, we do not recommend self-installations. We strongly recommend that you work with a professional installer. 

We strongly advise that our pools be installed by an independent pool installer. We’ve found this to produce the most successful outcome for our customers. 

Self-installation (DIY) Cost Breakdown:

  • Cost Overview: Purchasing the pool shell and the equipment is the major expense, typically ranging from $30,000 to $65,000.
  • Additional Expenses: Consider costs for equipment rental, and transportation, such as diggers and compacters, along with installation materials. Water to fill up the pool, soil removal, temporary fencing and any council or engineering fees.

Pros and Cons:

  • Pros: Significant savings on labor costs; and personal satisfaction in completing the project.
  • Cons: Technical challenges and time-consuming nature of the project; potential impact on warranty and compliance with regulations.

When purchasing a fibreglass pool shell, it’s crucial to confirm with the pool company whether the cost includes delivery, and to what extent. Depending on your property’s accessibility, there may be additional delivery charges. If you’re considering a DIY installation, verify if this affects the delivery cost included in the quote. Additionally, understanding local council requirements and how a DIY approach might impact warranty terms is essential.

Did someone say Flying Pool?

Watch this cool video of a helicopter delivering a customer’s pool – it’s a fun glimpse into the unique challenges of each pool installation!

Play Video

Assisted Installation:

Assisted Installation is an ideal solution for those who can contribute personal skills or resources to their pool project, such as access to excavation services, while still relying on professional expertise for the more complex aspects of the installation.

Cost Overview: The cost for assisted installation typically ranges between $35,000 and $50,000. This covers professional assistance for critical technical aspects of pool installation, such as setting and levelling the pool shell.

Additional Expenses: Depending on what part of the installation process you handle, additional costs may include equipment rental, materials like plumbing supplies, and potentially landscaping post-installation.

Pros and Cons

  • Pros:
    • Cost-Effective: By utilizing personal resources or skills, you can significantly reduce overall costs.
    • Professional Quality: Critical technical aspects are managed by professionals, ensuring high-quality installation.
  • Cons:
    • Coordination Required: Successfully blending personal efforts with professional services demands good coordination and communication.
    • Technical Know-How: A basic understanding of the installation process is essential to ensure seamless integration of your work with the professionals.

Important Notes:
When considering assisted installation, it’s important to get a comprehensive quote from your pool provider. This will help you understand which parts of the project you can feasibly take on and where professional help is essential. Always factor in your own skill level and the availability of resources like family-owned digger services when planning your pool project for an accurate budget estimation.

Complete Installation:

Complete Installation is the most comprehensive service offered by Principal Pools, designed for those who prefer a hassle-free approach. It encompasses all aspects of pool installation from start to finish, ensuring every detail is professionally managed.

Comprehensive Cost Analysis: The starting price for a complete installation is typically between $50,000-$90,000. This cost can vary based on several factors:

Pool Size and Design: Larger and more complex projects increase the overall cost.

Landscaping Requirements: Integrating the pool into your landscape, including any alterations or enhancements, can add to the total expense.

Additional Features: Custom features like specialized lighting, heating systems, or unique water elements also contribute to the final price.


  • Professional Expertise: Every phase, from design to the final touches, is overseen by skilled professionals, ensuring top-quality workmanship.
  • Compliance and Safety: The installation meets all New Zealand safety standards and building codes, providing peace of mind.
  • Time and Effort Savings: This all-inclusive service means you don’t need to manage any aspect of the construction, saving you time and effort.
  • Warranty and Reliability: The complete package often includes warranties for both the pool and the installation, ensuring long-term reliability and trust.

Important Notes: Opting for a complete installation means you’re entrusting the entire project to experienced professionals. It’s the ideal choice if you value convenience and assurance in quality, and are looking for a seamless experience from conception to completion. With Principal Pools, you’re guaranteed a pool that not only looks beautiful but is also built to last, adhering to the highest standards of safety and craftsmanship.


The choice of installation method for a fiberglass pool in New Zealand hinges on your budget, expertise, and willingness to be involved in the process. Each option offers unique advantages, whether it’s the cost-effectiveness of DIY, the balanced approach of assisted installation, or the all-inclusive nature of a complete installation by Principal Pools.

Concrete/Gunite Pools: Initial Cost

Concrete pools, also known as gunite pools, are a premium choice in New Zealand, celebrated for their robustness and extensive customization possibilities. Below is a concise overview of their initial costs, with a focus on key factors that influence pricing, along with their advantages and drawbacks.

Cost Analysis: The initial price for a standard concrete pool in New Zealand typically begins at around $80,000, with more complex designs and larger sizes potentially reaching over $160,000.

Key Cost Factors:

  • Design Complexity: The cost escalates with custom shapes, sizes, and features like waterfalls, increasing the need for expert craftsmanship.
  • Construction and Materials: Utilizing high-quality materials in a labour-intensive construction process significantly impacts the overall price.
  • Site Preparation: The condition and ease of access to your property can also influence the cost, especially if extensive excavation or landscaping is required.


  • Customization Flexibility: Offers unparalleled opportunities for personalized design tailored to your backyard.
  • Durability: Concrete pools are exceptionally durable, effectively withstanding New Zealand’s varied climate.
  • Aesthetic Enhancement: The ability to choose custom finishes and tiles allows for significant property value improvement.


  • Higher Initial Investment: The luxury of customization and robust construction comes with a higher price tag compared to other pool types.
  • Extended Construction Time: Building a concrete pool takes longer, meaning a lengthier wait before it’s ready for use.
  • Increased Maintenance: The porous nature of concrete necessitates regular maintenance, including cleaning and periodic resurfacing.

For those considering a concrete pool in New Zealand, it’s important to weigh the higher initial investment against the long-term benefits of personalization and durability. To explore how concrete pools compare to other types, visit our Fibreglass vs Concrete vs Vinyl page.

Vinyl Liner Pools: Initial Cost

Vinyl liner pools are gaining popularity in New Zealand as an affordable and comfortable option for in-ground swimming pools. Here’s an expanded look at their initial costs, along with advantages and key considerations:

Initial Costs: The cost for installing a vinyl liner pool typically ranges from $45,000 to $70,000. This price can vary based on factors such as pool size, liner design, and the intricacies of the installation process.


  • Affordability: Vinyl liner pools are often the most cost-effective choice for in-ground pools, offering significant savings on initial installation.
  • Comfort: The smooth surface of vinyl liners is gentle on skin and swimwear.
  • Design Flexibility: Available in various shapes and sizes, vinyl liner pools can be tailored to fit different backyard spaces.

Key Considerations:

  • Liner Replacement: Every 8-12 years, the liner will likely need replacement, which can add to long-term costs. In New Zealand, this replacement can range from $3,000 to $6,000.
  • Maintenance Needs: Regular maintenance is crucial for the longevity of the liner, with a focus on preventing leaks and managing chemical balance.
  • UV Sensitivity: New Zealand’s strong UV rays can affect the lifespan of vinyl liners, making them more susceptible to wear and degradation over time.

For New Zealand homeowners, vinyl liner pools offer an appealing initial cost advantage, but it’s important to consider the ongoing maintenance and liner replacement costs. These pools are a viable choice for those seeking a more economical in-ground pool option. For a broader comparison of pool types, visit our Fibreglass vs Concrete vs Vinyl page.

Lifetime Cost of Ownership Associated with Each Type of Pool

Understanding the lifetime cost of owning an inground pool in New Zealand involves considering both initial installation costs and ongoing maintenance expenses. Here’s a detailed look at what to expect for fibreglass, concrete, and vinyl liner pools:

Fiberglass Pools:

  • Maintenance Costs: Generally lower, ranging from $500 to $1,000 annually. The non-porous surface minimizes algae growth, reducing cleaning and chemical expenses.
  • Durability: Minimizes repair costs. Resurfacing or gel coat repairs might be required every 15-20 years, potentially costing $1,000 to $2,000.
  • Chemical Use: Compatible with saltwater systems, which can be gentler on the pool surface and reduce chemical costs.

Concrete Pools:

  • Yearly Maintenance: Higher due to the porous nature, with costs around $1,000 to $2,500. Requires frequent cleaning and chemical balancing.
  • Resurfacing Costs: Necessary every 10-15 years, with expenses ranging from $12,000 to $25,000+.
  • Acid Washing: Recommended every 3-5 years, costing around $500 to $1,500 each time.

Vinyl Liner Pools:

  • Annual Upkeep: Similar to fibreglass, estimated between $500 to $1,500.
  • Liner Replacement: Necessary every 8-12 years, with costs between $3,000 and $6,000.
  • UV Sensitivity: In New Zealand’s high UV environment, vinyl liners may degrade faster, necessitating more frequent replacements.

Additional Considerations:

  • Professional Services: Opting for professional pool maintenance services ensures proper care but adds to the overall cost.
  • Seasonal Adjustments: New Zealand’s varied climate requires seasonal maintenance changes, potentially impacting annual maintenance budgets.

In conclusion, while fibreglass pools are generally the most cost-effective in terms of maintenance, concrete pools, despite their higher upkeep costs, offer unmatched customization. Vinyl liner pools, though initially more affordable, include additional long-term expenses due to liner replacements.

Frequently Asked Questions (FAQs)

Addressing common questions about inground pool costs in New Zealand can provide clarity and help homeowners make informed decisions. Here are some FAQs, focusing on cost-related aspects:

How Much Does It Typically Cost to Install an Inground Pool in NZ?
The cost varies by type: Fiberglass pools range from $50,000 to $100,000, concrete pools from $80,000 to $160,000+, and vinyl liner pools from $45,000 to $70,000.

What Factors Affect the Cost of an Inground Pool in NZ?
Key factors include pool type, size, design complexity, site preparation, and regional variations in labour and material costs.

What Are the Ongoing Maintenance Costs for Different Pool Types?
Fibreglass pools cost about $500 to $1,500 annually, concrete pools $1,000 to $2,500, plus resurfacing every 10-15 years, and vinyl liner pools similar to fibreglass but with liner replacements every 8-12 years.

Can Location Within NZ Affect Installation Cost? Yes, costs can vary based on regional labour rates, transportation fees, and local council requirements.

Are There Any Hidden Costs in Pool Installation? Potential hidden costs include landscaping, fencing, pool covers, heating systems, and council permit fees.

How Much Should I Budget for Pool Maintenance?
Budget around $500 to $2,500 annually, depending on the pool type and usage.

Is DIY Pool Installation a Cost-Effective Option?
DIY can reduce initial costs but isn’t recommended due to technical complexities and potential safety risks. It might also affect warranties.

Do Pool Companies in NZ Offer Financing Options?
Many companies provide financing options to manage the cost of pool installation.

For more detailed information, visit our FAQ page

Pool Cost Calculator: Estimating Your Budget

Planning the budget for your inground pool in New Zealand is made easier with tools like the Pool Cost Calculator. This handy tool helps you estimate the overall cost of installing and maintaining a pool, based on various factors:

How It Works: Simply input details about the desired pool type, size, additional features, and your location. The calculator then provides an estimated cost range, helping you form a preliminary budget.

  • Factors Considered: The calculator takes into account the type of pool (fibreglass, concrete, or vinyl liner), installation complexities, landscaping needs, and other custom features you might want

Benefits of Using the Calculator:

  • Budget Planning: Offers a realistic view of potential costs, aiding in financial planning.
  • Customization: Adjust your choices to see how different options impact the overall cost.

Getting a Personalized Quote:
While the calculator provides a useful estimate, contacting Principal Pools directly for a personalized quote will give you a more accurate cost assessment based on your specific needs and site conditions.

How to Access: Visit our Pool Cost Calculator on the Principal Pools website to start planning your dream pool.

Using a Pool Cost Calculator is an effective first step in understanding the financial commitment of installing a pool. For a detailed and tailored quote, you can get in touch with us and a Principal Pools team member will help you get the cost of your inground pool project.


Embarking on the journey of installing an inground pool in New Zealand is an exciting but significant decision that requires careful consideration of various factors, especially cost. Through this guide, we’ve aimed to provide you with a comprehensive understanding of the costs associated with different types of pools, additional expenses to consider, and the long-term financial implications of pool ownership.

As you contemplate the addition of a pool to your home, remember:

  • The choice of pool type (fibreglass, concrete, or vinyl liner) greatly influences both initial and ongoing costs.
  • Additional expenses like landscaping, fencing, and maintenance should be factored into your budget.
  • Utilizing tools like the Pool Cost Calculator can help in initial budgeting, but a personalized quote will offer the most accuracy.

At Principal Pools, we are committed to helping you make the best decision for your lifestyle and budget. Our team of experts is ready to guide you through every step of the process, ensuring that you get the pool that fits your needs and enhances your home.

For more information, detailed quotes, or to discuss your specific pool requirements, please get in touch with us. Let us help you turn your dream of a perfect backyard oasis into a reality.

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Fibreglass Pool?

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Our Fibreglass Pools

The Elegance

Available in 6 sizes 6m-12m

Fibreglass Pool with spa attachment

The Absolute

Available in 3 sizes 8m-12m

The Acclaim

Available in 3 sizes 8m-12m

The Harmony

Available in 4 sizes 5m-8m

The Reflection

Available in 5 sizes 6m-10m

The Reflection with Auto Cover

Available in 3 sizes 7.9m-9.9m

The Reflection with Splash Deck

Available in 2 sizes 8.5m-9.5m

The Esprit

5.70m Long by 2.25m Wide

The Olympus

4.65m Long by 2.20m Wide

The Capri Spa

1.80m Long by 1.60m Wide

The Fiji Plunge

2.90m Long by 2.10m Wide