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Fiberglass Pool Installation in Whitby

Custom fiberglass pool installation, landscaping, and outdoor living - designed for how your family actually lives. Transform your backyard into a luxury outdoor retreat.

Luxury Fiberglass Pool Installations Designed for Outdoor Living

Transform your backyard into a private outdoor retreat with professional fiberglass pool installation in Whitby by Trillium Pools and Landscapes. With over 20 years of experience in pool construction, landscaping, and outdoor living design, we create custom backyard environments that combine luxury, functionality, and long-term value for homeowners across Durham Region. At Trillium Pools and Landscapes, we specialize in turnkey fiberglass inground pool installations designed around your property, lifestyle, and outdoor vision. From excavation and pool installation to landscaping, hardscaping, decks, lighting, and outdoor living features, our experienced team manages every stage of the project with precision and care. The result is more than just a swimming pool. It is a complete backyard transformation designed for relaxation, entertaining, and creating lasting memories with family and friends.

Homeowners Served in Whitby and Durham Region

500+
25+

Years of Experience

100+

Pools Installed

5 Year

Installation Warranty

BBB

Accredited Businesses

Turnkey

Backyard Transformations

Reliable

Communication & Project Management

Premium

Craftsmanship

Integration

Landscaping & Hardscaping

Rated 5 out of 5
Designed for Ontario Backyards

Ontario weather conditions can be demanding on outdoor structures and pool systems. Fiberglass pools are an excellent choice for Ontario homeowners because their flexible shell performs well during seasonal freeze-thaw cycles.

Our team also considers:

  • Backyard drainage and grading
  • Clay soil conditions
  • Energy efficiency
  • Backyard access limitations
  • Outdoor living layouts
  • Seasonal durability

This ensures your pool and outdoor space are built for long-term performance in Ontario conditions.

Fiberglass Pools vs. Concrete Pools

Concrete pools typically involve longer installation timelines, higher maintenance, and more frequent resurfacing requirements. For homeowners looking for a modern, low-maintenance, and visually elegant pool solution, fiberglass pools are often the better long-term investment.

Feature

Fiberglass Pools

Vinyl Pools

Installation Time

✓ Weeks

Weeks

Annual Maintenance

✓ Lower

Moderate

Surface Comfort

✓ Smooth gel coat

Soft, smooth liner

Chemical Usage

✓ Lower chemical use

Moderate

Freeze-Thaw Performance

✓ Excellent — shell flexes

Good — liner is flexible

Resurfacing Needs

✓ Minimal

Liner replaced every 7–12 years

Energy Efficiency

✓ Better heat retention

Moderate

Liner Replacement

✓ Not required

Required periodically

Complete Backyard Transformations

At Trillium Pools and Landscapes, we believe your pool should feel naturally integrated into the entire backyard experience.

Our team combines:

  • Pool construction
  • Landscaping
  • Hardscaping
  • Interlocking patios
  • Outdoor lighting
  • Decks and fences
  • Water features
  • Pool houses and cabanas

to create outdoor environments designed for relaxation, entertainment, and luxury outdoor living.

Rated 5 out of 5

Types of Pools We Install in Whitby & Durham Region

With more than 25 years of experience, we are the swimming pool contractors you can rely on for any type of pool construction project. Contact us today to discuss your goals. Whether you are looking for a small plunge pool, natural pool, or inground fiberglass pool, we are the swimming pool builders that can bring your vision to life.

If you are planning a fiberglass pool installation in Whitby or Durham Region, our team is ready to help you design a custom backyard built around your lifestyle, property, and vision.

Rated 5 out of 5

Our Fiberglass Pool Installation Process

01
Backyard Consultation & Design​

We evaluate your property, your goals, and backyard layout.

02
Pool Selection & Planning

Choose the right fiberglass pool shape, size, and features.

03
Excavation & Site Preparation
Our team prepares the site with proper grading and drainage.
04
Pool Installation & Equipment Setup

We install the fiberglass shell, plumbing, and filtration systems.

05
Landscaping & Outdoor Living Finishing

Patios, lighting, decks, interlocks, and landscaping bring the backyard together.

Fiberglass Pool Installation Cost in Whitby

We provide customized quotes based on your property, project scope, and outdoor living goals.

Fiberglass pool installation costs can vary depending on:

  • Pool size and model
  • Excavation requirements
  • Backyard access
  • Landscaping and hardscaping
  • Outdoor living upgrades
  • Lighting and water features

Serving Whitby and Durham Region

Whitby

Oshawa

Ajax

Pickering

Brooklin

Bowmanville

Courtice

Uxbridge

Port Perry

Stouffeville

Scarborough East

Frequently Asked Questions

Fiberglass pools are available in a wide range of sizes to suit different backyards, lifestyles, and budgets. 

Some of the most popular fiberglass pool sizes include:

  • 10' x 20' – Ideal for smaller backyards and compact outdoor spaces.
  • 12' x 24' – A popular choice for families looking for a balance of swimming and relaxation.
  • 14' x 28' – Offers more room for entertaining and recreational swimming.
  • 16' x 32' – One of the most common family-sized pools with plenty of space for swimming and lounging.
  • 16' x 40' – A large luxury pool designed for spacious backyards and active families.

Yes. We specialize in complete backyard transformations including landscaping, hardscaping, patios, decks, lighting, and outdoor living.

Yes. Fiberglass pools perform very well in Ontario’s freeze-thaw climate conditions.

Yes. Their smooth surface helps reduce algae growth and lowers chemical usage.

One of the biggest advantages of fiberglass pools is the speed of installation. In most cases, the fiberglass pool shell can be delivered, installed, and set in place in as little as three days, depending on site conditions and weather.

A typical fiberglass pool installation includes:
1. Site preparation and excavation
2. Delivery of the fiberglass pool shell
3. Pool placement and leveling
4. Plumbing and equipment installation
5. Backfilling and initial filling

While the installation of the pool shell itself can often be completed within a few days, the overall project timeline may vary based on landscaping, interlocking, decking, fencing, permits, and other custom features.

At Trillium Pools & Landscapes, we provide a detailed project schedule and keep you informed throughout the installation process to ensure a smooth and efficient experience.

Pool pricing depends on size, backyard conditions, landscaping, and project complexity. We provide customized estimates for every property. The starting cost can be as low as $55K. 

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Dave Lambert profile picture
Dave Lambert
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Jason and his crew did a terrific job on our walkway and driveway. Jason’s creative design integrated the walking path and driveway beautifully! When picking out the product, he directed us to a quality brand and we are very grateful for his input on that. I would highly recommend Trillium Landscaping for any project, large or small!
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Sandra Chafe
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So very thankful to Jason and his crew for their professionalism and attention to detail on replacing my deck, fence and laying patio stones, planning my next project with with them! See before and after pics on the great work done.
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Vicky Barsanti profile picture
Vicky Barsanti
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We met Jason at the home show and he was accommodating in taking on our landscaping project on a tight schedule and stuck to the timeline and budget we agreed upon. We didn’t know exactly what we wanted but trusted his vision for our space. Jason and his hardworking crew were very meticulous and efficient, cleaning up the work area at the end of every day. We live next to an elementary school and the workers were very respectful to the street traffic and many people walking by. The crew take pride in their work and we are very happy with the beautiful transformation of our front landscaping which gives our home a more modern streetscape. We would highly recommend Jason and his team at Trillium Landscaping Group.
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Joanne Boyle profile picture
Joanne Boyle
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Jay and his crew did a fantastic job! Every detail was considered. From design to finished product the work exceeded our expectations!
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Jennifer Iatropoulos profile picture
Jennifer Iatropoulos
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We have been using Trillium Landscape for our summer landscape maintenance at our home for many years! We have weekly lawn cutting and garden weeding done. They always do a thorough job and show up when expected! We also had trillium landscape complete a new deck and stone patio! We love their work!
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Catherine Belanger profile picture
Catherine Belanger
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We very much enjoyed working with Trillium Landscape Group on our backyard and driveway renovation. We are very pleased with the work. It looks great. The grading and water management challenges of the site were carefully considered and successfully remedied through creative planning, careful attention to grading, the installation of trench drains and by using stepped landscaping. Jason and his team worked with us to incorporate all of the elements we requested and successfully achieved our vision. Planning included the incorporation of provisions of rough-ins for future additions to the design. Jason was trustworthy, a great communicator and there were no surprises with costing and invoicing. We highly recommend Trillium and look forward to working with them again.
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Kevin Hobson profile picture
Kevin Hobson
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I chose this company based on a feeling I got from my initial meeting with Jayson and I was not disappointed.. He did a fantastic job on our patio and were very receptive to ideas and changes as they came up. My cabana they built is amazing along with stone work in the backyard. The detail the cabana was made with makes my backyard complete . Made with solid wood and tung and grove roof it will last forever . I would not hesitate to recommend them and will use them again for any future projects. Thx Jay
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Ben Parcero
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Jason and his team were absolutely great to work with. He team created a backyard oasis for us and was able to incorporate many design features that we wanted. In fact, we asked Jason to return to complete a couple other smaller projects including redoing our front garden and installing a small putting green. Highly recommend anyone to work with him!
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Robert Elder profile picture
Robert Elder
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Jason and his crew helped me with my backyard project and we couldn’t be happier. Will employ trilliums services again for our front yard makeover this year. Would highly recommend Jason and his team for any and all landscapeing needs.

Start​ Your Backyard Transformation

At Trillium Pools and Landscapes, our mission is to create outdoor spaces that bring people together and help families create lasting memories.

If you are planning a fiberglass pool installation in Whitby or Durham Region, our team is ready to help you design a custom backyard built around your lifestyle, property, and vision.

Contact Trillium Pools and Landscapes today to request a free consultation and estimate.

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