The Future Is Spray Foam

Spray Foam Insulation
Contractors Serving Victoria and Nanaimo


Upgrade your home or business in Nanaimo or Victoria with spray foam insulation that creates a quieter, more energy-efficient space. This advanced insulation method seals out drafts, blocks moisture, and supports consistent indoor temperatures—giving you a more comfortable environment and reduced energy costs.

With nearly two decades of hands-on experience, Ecotek delivers expert service backed by proven results. Our team prioritizes exact application and lasting performance to ensure every installation meets the highest standards. Ready to experience the difference spray foam insulation can make? Contact us today to schedule a consultation and take the first step toward a better-insulated space.


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Delivering Superior Spray Foam Services Across Victoria and Vancouver Island

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Quality That Meets the Highest Standards

Every project deserves insulation that performs as promised. That’s why Ecotek follows rigorous quality assurance protocols on every job. Our team is trained to CUFCA and UFC standards, adhering to the strict requirements of CAN/ULC S705.2 industry guidelines. This means your insulation is installed to meet the highest safety, durability, and efficiency benchmarks, giving you peace of mind long after the work is done.

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Quality That Meets the Highest Standards

Deadlines can be tight, but that’s never a problem with Ecotek. We’re known for providing estimates, even on short notice, to keep your project on track. Whether it’s a last-minute bid or a fast-approaching construction deadline, our team is ready to meet your schedule. It’s this commitment to timely service that’s helped us build and maintain our 5-star reputation for reliability and trust.

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Island-Wide Service With a Local Touch

From the bustling streets of Victoria to the quiet neighborhoods of Nanaimo, Ecotek’s spray foam insulation services are available across Vancouver Island. We’re proud to serve residential, commercial, and industrial properties in Langford, Sooke, Duncan, and beyond. No matter the project size, every client receives personal attention, clear communication, and results they can count on.

Our Services

Spray Foam Insulation

Insulation Experts Delivering Superior Energy Efficiency and Lasting Protection

Residential Homes

Spray foam is a practical choice for homeowners looking to improve comfort, energy efficiency, and indoor air quality.

    • Single-Family Homes: Enhances energy efficiency, reduces noise, and creates a barrier against outdoor air, moisture, and pests.
    • Multi-Family Units: Provides soundproofing between units while improving thermal regulation and lowering energy costs.
    • Custom Homes: Used in high-performance, energy-efficient builds to meet green building standards and boost long-term value.
    • Vacation Homes & Cabins: Helps maintain stable temperatures in homes that aren't constantly occupied, reducing energy costs.
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Commercial Properties

Spray foam insulation is ideal for businesses aiming to reduce energy costs and create a controlled environment for employees and customers.

    • Office Buildings: Improves thermal comfort and reduces HVAC strain, leading to long-term cost savings.
    • Retail Spaces: Keeps commercial storefronts comfortable while lowering heating and cooling expenses.
    • Restaurants & Cafés: Creates a quieter, temperature-stable dining environment for customers.
    • Hotels & Lodging: Supports guest comfort with superior soundproofing and temperature consistency.
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Industrial & Agricultural

These spaces have unique demands for thermal control, moisture resistance, and durability.

    • Warehouses: Protects stored inventory by controlling temperature and reducing condensation buildup.
    • Factories & Manufacturing Facilities: Helps manage interior climate, protect equipment, and prevent moisture issues.
    • Food Storage & Cold Storage: Regulates cold storage rooms to maintain consistent temperatures for perishable products.
    • Barns & Agricultural Buildings: Keeps livestock and produce at stable temperatures, reducing the impact of weather fluctuations.
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Institutional Buildings

Spray foam also benefits public buildings and facilities where energy savings and comfort are priorities.

    • Schools & Universities: Reduces energy costs for large campuses and improves indoor air quality for students.
    • Hospitals & Healthcare Facilities: Provides temperature consistency and minimizes moisture, which can prevent mold growth.
    • Community Centers & Recreation Facilities: Creates a quieter, more comfortable space for community activities.

Use Applications for Spray Foam Insulation

Walls

Spray foam is applied inside wall cavities to create a thermal and air barrier

    • Exterior Walls: Seals out moisture and drafts while increasing energy efficiency.
    • Interior Partition Walls: Adds soundproofing and noise reduction between rooms or units.
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Ceilings & Roofs

Spray foam prevents heat from escaping through the roof, reducing energy costs and protecting against moisture intrusion.

    • Attic Ceilings: Keeps attics properly insulated, preventing ice dams and reducing HVAC strain.
    • Cathedral Ceilings: Used in homes with vaulted ceilings to maintain consistent temperatures year-round.
    • Flat Roofs: Acts as a waterproof barrier, offering thermal protection and extending the lifespan of the roof.
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Floors & Crawl Spaces

The underside of floors and crawl spaces often need extra protection against moisture and temperature shifts.

    • Basement Floors: Prevents cold air from seeping into living spaces, making floors warmer.
    • Crawl Spaces: Seals gaps and cracks, deters pests, and reduces humidity that can lead to mold growth.
    • Over-Garage Floors: Prevents cold drafts from rising into living areas, improving comfort.

Roof Decks & Exterior Enclosures

Spray foam works as a weatherproofing solution for exterior areas exposed to harsh conditions.

    • Roof Decks: Reinforces the structure, seals gaps, and prevents leaks, making the roof more durable.
    • Building Enclosures: Used to create continuous insulation and air barriers for new construction projects.
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HVAC Systems & Ductwork

Spray foam helps improve HVAC efficiency by reducing air leakage in ducts.

    • Duct Sealing: Seals gaps in ductwork to prevent air loss and improve heating and cooling efficiency.
    • HVAC System Enclosures: Reduces energy use by protecting HVAC units from temperature fluctuations.
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Specialized Spaces

Spray foam can be used in unique spaces where moisture control, soundproofing, or airtight seals are required.

    • Sound Studios & Media Rooms: Creates a quiet environment with exceptional soundproofing properties.
    • Garages & Workshops: Makes uninsulated garages more usable year-round with better temperature regulation.
    • Shipping Containers: Provides an insulation barrier to repurpose shipping containers into offices, storage, or homes.

Why You Can Depend On Ecotek Spray Foam

Serving Vancouver Island For Over 20 Years

We are trained and qualified by CAN/ULC S705.2 industry standards.

We have the latest, specialized, high quality equipment to provide consistent product and efficient installation.

We offer competitive pricing and make every effort to work within your budget.

We maintain an exceptional standard of integrity, ethics and professionalism.

We offer a warranty to back up our quality products and installation.

We're a trusted name in Victoria, Nanaimo, Sidney, Sooke, Langford, Duncan, and across The Island

Certifications and Associations

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Customer Testimonails

We've worked hard to earn our 5-Star Reputation, making sure our customers are happy with our work.
Philippe Hahn
"I recently had the pleasure of working with EcoTek Spray Foam, and I couldn't be more satisfied with the experience. We reached out to them in a bit of a hurry, and they responded the same day! Not only did they come out promptly and provide us with an estimate, but they also got the job done within a week. The professionalism and craftsmanship were top-notch, and they handled everything with care and attention to detail. The urgency they showed, combined with the excellent value of their services, really stood out. I wouldn’t hesitate to recommend EcoTek Spray Foam to anyone looking for top-quality work. Absolutely fantastic service all around!"
Dan Pickard
"I've used Eco Tek on multiple projects and they've delivered exactly as promised every time."
Bonnie Bradley
"We had EcoTek spray foam our new sunroom, it was done in two steps, first was to prep for the cement slab for our insulate floor. They returned once we poured the floor and completed the ceiling and walls. Excellent work, on time, great price and really nice caring people to work with. We really appreciate the craftsman quality of your work. Thank you so much."
Chris Sarauer
"I had the ecotek team come in and spray the ceiling and walls of the tiny house and building they did a fabulous job with a tough project not only is it sealed well I think it actually added structural integrity to the building would definitely use them again highly recommend them on time on budget"

Spray Foam Made to Last. Get Your Free Estimate

Seal out drafts, reduce moisture buildup, and keep indoor temperatures steady with Ecotek’s spray foam insulation. This powerful barrier protects your space from the elements, helping to lower energy costs and maintain year-round comfort.
(250) 327-2964
Get Your Free Estimate

Spray Foam Installation Process: From First Call to Final Check

More than foam, it’s a process that ensures every inch is covered right. We’ll walk you through every step, so you know exactly what to expect from start to finish.

Site Evaluation

The sprayfoam installation process begins with a close look at your space. From drafty attics to moisture-prone crawl spaces, we spot the areas where insulation will work hardest. We check every wall, ceiling, and tight corner, so you’ll know exactly where spray foam will have the most impact.

Budget Review

We'll make sure you know all the costs upfront. You’ll get a detailed breakdown of the pricing, so you understand exactly what’s included. If any changes are needed to match your budget, we’ll discuss them together, ensuring there’s never a gray area.

Preparation Process

We prep your space with care, keeping every surface clean and secure. Floors, windows, and key areas are covered to prevent mess or disruption. Ventilation is checked, and safety measures are set to ensure your space is ready for a smooth application process.

Spray Foam Application

This is where gaps get sealed tight. The foam expands on contact, filling every crack, crevice, and hard-to-reach corner. This creates a continuous barrier that blocks drafts, moisture, and outside noise. Each spray is done with careful attention to detail, ensuring every inch is fully protected.

Final Inspection

Before we call it a day, we give everything a thorough review. We check for even coverage, proper foam expansion, and a tight, lasting seal. If anything needs attention, it’s handled right away. The goal is to leave your space fully insulated and properly sealed from top to bottom.

Follow-Up Support

We’re still here after the job’s done. Whether you’ve got questions about energy savings, moisture control, or insulation performance, we’re just a call away. Our support continues long after installation, ensuring your insulation keeps working as it should.

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Serving Both Homes And Businesses

Insulation Made for Vancouver Island’s Coastal Conditions

When it comes to spray foam insulation, every inch counts. Ecotek zeroes in on the areas that need the most protection — attic nooks, wall joints, and crawl space edges — ensuring nothing gets overlooked. This focused coverage means better temperature control, less moisture buildup, and lower energy waste throughout your property. For insulation that’s built to hold strong, you can trust Ecotek to get it done right.

Serving: Victoria and Nanaimo and surrounding communities

Victoria: 250-739-3614

Nanaimo: 250-327-2964

Email: info@ecoteksprayfoam.com

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