About Us

Best Pool Installers in Oshawa, ON

Transform your backyard into a functional, enjoyable outdoor space with Kolcon Excavation Grading Demolition & Sons. We bring 25 years of expertise in professional pool installation in Oshawa, ON. Our team specializes in inground pool installation, excavation, grading, and complete backyard transformations. Whether you want a fiberglass, vinyl, or concrete pool, we handle everything from site preparation to plumbing and finishing touches. With a focus on durability and precision, we ensure every pool installation is built to last while enhancing your property’s functionality and appeal.

From initial design consultation to excavation, installation, and landscaping, we manage every aspect of your swimming pool project with expertise. Our team of best pool installers in Oshawa, ON, works closely with homeowners to create custom pools that fit their space, style, and budget. We also provide decking, fencing, and stone masonry to complete the look of your backyard. With a reputation for professionalism, reliability, and quality craftsmanship, Kolcon is the trusted name for swimming pool installation in Oshawa, ON, and surrounding areas.

Our Mission

To provide expert pool installation, combining custom design, precise excavation, and quality construction to create durable, beautiful swimming pools that enhance outdoor living and bring lasting enjoyment.

Our Vision

To be Oshawa’s top pool installation experts, transforming backyards with innovative designs, expert craftsmanship, and reliable construction, ensuring every client enjoys a stress-free experience and a pool built for years.

Comprehensive Swimming Pool Installation Services

We offer a professional pool installation in Oshawa, ON, to ensure your new pool is installed properly and lasts for years to come:

Custom Pool Design & Planning

We create personalized pool designs that match your yard’s layout and vision. Our experts guide you in choosing fiberglass, vinyl, or concrete pools, providing 3D renderings and blueprints for a clear project plan.

Excavation & Site Preparation

Our team handles professional excavation to ensure a solid foundation, along with grading and soil reinforcement to prevent drainage issues and enhance structural stability.

Pool Construction & Installation

We install fiberglass, vinyl liner, and concrete pools, ensuring proper plumbing, electrical, and filtration system setup. Every project includes safety checks and structural inspections for long-lasting quality.

Finishing Touches & Landscaping

Complete your backyard with custom decking, patios, fencing, and lighting features. We also offer stone masonry and landscaping to enhance the beauty of your pool area.

Types of Pools We Install & Build

Kolcon Excavation Grading Demolition & Sons offers fiberglass, vinyl liner, and concrete pools designed to fit different needs and preferences. No matter the type, our expert excavation, grading, and construction ensure a strong foundation and flawless pool installation.

Fiberglass pools are popular for their durability, smooth surface, and quick installation. They require minimal maintenance and resist algae buildup.

Vinyl liner pools provide affordable customization, offering various shapes and sizes to match any backyard layout.

Concrete pools allow for unlimited design possibilities, making them ideal for homeowners who want a fully customized, long-lasting pool.

Our Services

What We Offer

Excavation Services

We provide professional excavation services for basements, footings, and trenching, ensuring a stable foundation for construction projects with precise digging, grading, and site preparation.

Demolition

Our demolition services handle residential and commercial projects, offering safe and efficient removal of structures, debris clearing, and site preparation for new builds.

Site Grading

We offer expert site grading to ensure proper drainage and stability, preventing erosion and creating a level surface for construction, landscaping, or paving projects.

Landscape Design & Construction

Our team specializes in landscape design and construction, transforming outdoor spaces with custom patios, stonework, retaining walls, and greenery to enhance curb appeal and functionality.

General Contractors

We manage construction projects from start to finish, coordinating excavation, framing, masonry, plumbing, and finishing work to ensure timely and high-quality results.

Carpentry

Our carpentry and framing services provide strong, precise structures for homes, decks, and additions, ensuring durability and a solid foundation for any project.

Deck Construction & Design

We design and build custom decks tailored to your space, offering durable materials, expert craftsmanship, and seamless integration with your home and landscape.

Plumbing Services

We provide plumbing services, including septic tank installation, sewer and water main hookups, and system repairs, ensuring reliable and efficient water management.

Fence Installation & Repair

Our team installs and repairs wood, vinyl, and metal fences enhancing security, privacy, and property value with durable, well-crafted fencing solutions.

Stone Masonry

We specialize in stone masonry, crafting flagstone pathways, retaining walls, and decorative stone features that add strength and beauty to outdoor spaces.

Concrete

From driveways to foundations, we offer high-quality concrete services, including pouring, finishing, and repairing for long-lasting, durable surfaces.

Masonry Construction & Repair

We build and restore brick, stone, and concrete structures, ensuring durability, aesthetic appeal, and structural integrity for residential and commercial properties.

Foundation Work

Our foundation services include construction, repair, and waterproofing, ensuring strong, stable foundations that protect against shifting, cracking, and water damage.

Swimming Pool Installation & Construction

We provide professional pool installation in Oshawa, ON, handling excavation, grading, plumbing, and custom pool construction for fiberglass, vinyl, and concrete pools built to last.
Ask Questions

Frequently Asked Questions

The timeline depends on the type of pool. Fiberglass pools can be installed in as little as 2–3 weeks, while vinyl and concrete pools take 4–8 weeks, depending on complexity and site conditions.

Yes, the City of Oshawa requires permits for new pool installations. We handle all permit applications and inspections to ensure compliance with local regulations.

It depends on your space, budget, and preferences:

  • Fiberglass pools – Quick installation, low maintenance, smooth finish.
  • Vinyl liner pools – Customizable shapes and budget-friendly.
  • Concrete pools – Fully customizable, durable, and long-lasting.

Yes! We specialize in designing space-efficient pools for compact yards, using smart layouts and features like plunge pools and custom decking.

How It Works

Why Choose Us

25 Years of Experience

Established in 2000, we’ve completed countless pool installations across Ontario.

Local & Family-Owned

We are a family-operated business dedicated to honest work and excellent customer service.

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