Froese Insulation is now Elite Airtight Envelopes
Elite Airtight Envelopes

High-Performance Building Envelope Specialists

Serving the lower mainland and surrounding Vancouver areas.

5/5

We have used Elite Airtight Envelopes on a number of projects and they quickly established themselves as our number one insulation specialist.

Larry Clay
Larry Clay

Clay Construction Inc.

Who We Are

30+ Years of Building Services Experience

Elite Airtight Envelopes specializes in Step Code 3-5 houses and Passive Houses, where our attention to detail and exemplary workmanship shine through. 

We take pride in our responsive and client-centered approach. Our Founder, Dennis, personally ensures that all calls and inquiries are answered promptly

Whether you’re building your forever home or developing speculative projects, we provide the highest quality insulation and air-tight services in the Vancouver area.

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Explore Our Services

At Elite Airtight Envelopes, we offer a wide range of services to cater to the unique needs of discerning homebuilders, contractors, and homeowners.

Interior Services

Wood-Frame Walls

Concrete Walls

Roof & Ceiling Assemblies

Joist Ends and Rim Joists

Under-Slab Prep

Sound-Proofing

Exterior Services

Wood-Frame Walls

Concrete Walls

Rooflines and Decks

Our Company

Why Choose Elite Airtight Envelopes?

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Guaranteed
Results

We stand behind the quality of our work and guarantee it will pass all necessary inspections and tests.

Unparalleled Workmanship

We go above and beyond to ensure every detail is meticulously executed, leaving no room for compromise.

Continuous Improvement

We stay up to date with the latest industry advancements to deliver cutting-edge solutions.

Comprehensive Expertise

We handle both interior and exterior thermal, air, vapour, and water-resistive soft envelope components.

A Dry Home for Health & Longevity

Prioritizing Occupant Health

At Elite Airtight Envelopes, we prioritize the health of both your home’s occupants and the structure itself. Modern homes are particularly vulnerable to moisture-related issues, such as mold and rot, which can have a detrimental impact on both health and longevity.

Our comprehensive insulation and building envelope solutions effectively manage moisture, preventing water intrusion and the growth of harmful mold spores.

By creating a dry and healthy living environment, we ensure the well-being of your home and those who reside in it.

Protecting Your Investment

Enhancing Durability

We understand that durability is a key factor in the long-term value of your home. Uncontrolled moisture can lead to decay, corrosion, and structural damage, compromising the overall integrity of the building.

Our meticulous insulation and building envelope techniques provide an extra layer of defense against moisture-related issues.

By effectively managing water infiltration, we protect your investment and increase the durability of your structure. With our comprehensive solutions, you can have confidence in the long-lasting quality and resilience of your home.

maximizing energy efficiency with high quality insulation services
maximizing insulation efficiency

Step Code 3-5 Houses & Passive Houses

Maximizing Efficiency

In modern homes, well-insulated wall and ceiling assemblies help create an efficient and comfortable indoor environment while reducing heating and cooling costs by up to 50%!

At Elite Airtight Envelopes, we stay ahead of the curve in modern building science. With our expertise in Step Codes 3-5 houses and Passive Homes, we ensure that your home meets stringent efficiency requirements while also maintaining health and longevity. We implement solutions that strike the delicate balance of providing efficiency and value while also preventing moisture issues.

By partnering with us, you can be confident that your home will not only be well-insulated and efficient but also aligned with the latest advancements in sustainable construction best practices.

Experience Energy Efficiency With Elite Airtight Envelopes

Discover our top-tier building envelope solutions that ensure exceptional airtightness results. 

We recommend getting us involved from the start for optimal performance!

Testimonials

What Our Clients Say

Why Choose Us

Manage Construction Properly

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Speed Builder

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Affordable Price

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We Partner With Local Suppliers & Industry Pros

We take pride in our quality of work and believe that your investment needs the best insulation to ensure your comfort and decrease your heating and cooling bills.

Roof & Ceiling Assemblies

Detailed with batt insulation and air/vapour barriers with the highest attention to detail since these are sensitive areas that need to be especially as air-tight as possible. Alternately, spray foam can be used to create an unvented assembly here if desired and allowed by the district.

Wood-Frame Walls

Rockwool or fibreglass insulations typically fill voids in exterior walls and are completed with meticulously detailed vapour-control layers and air-barriers. We are experts at achieving a “Grade 1 Energy Star Installs” which means the thermal layers are installed with very little voids, gaps, or unnecessary compression. Spray foam is sometimes used here as well.

Concrete Walls

Rigid insulation and/or batt insulations and air/vapour barriers are often used in combination to achieve a well-sealed exterior foundation without problems with condensation and wet wall assemblies common in the past. Spray foam can also be used here.