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Real Projects

Real Performance

Explore completed spray foam, attic insulation, and complete new build insulation projects across North Dakota and Minnesota — built for lasting comfort, efficiency, and performance in our harsh northern climate.

Homes • Shops • Barns • Attics • New Construction • More

Quality Work Backed by Experience

Every project is different — and every building deserves the right insulation system for long-term performance. Explore projects by category to see how Polar Insulation improves comfort, energy efficiency, and year-round protection across the region.

Blown-In Fiberglass Attic Insulation

These attic projects showcase a range of blown-in fiberglass insulation applications including replacement the after removal of old, degraded insulation and new construction installs before or after the ceiling is hung.

Spray Foam Attic Applications

Depending on the attic structure, accessibility, and budget, Polar Insulation helps determine the best spray foam approach for the space — including traditional attic applications and full “hot roof” systems where spray foam is applied directly to the roof deck for maximum thermal performance and air sealing.

Attic Insulation Removal

These projects show the process of removing old, damaged, or underperforming insulation and preparing the space for a better long-term insulation solution. We take special care to ensure you’re home stays clean without leaving a trace.

Bonus Rooms & 1½ Story Homes

Bonus rooms above garages and 1½ story homes are common problem areas for comfort and efficiency. These projects show repair and retrofit applications designed for effective performance where heat loss, drafts, and inconsistent temperatures are often the biggest issue.

Underside Roof Deck Applications

Exterior Roof Deck Applications

These specialized applications involve applying spray foam on the sheetrock after the roof has been removed. This approach can dramatically improve insulation performance in roof systems where interior access or traditional methods may not be the best fit.

Metal Building Spray Foam

Spray foam is a strong fit for shops, garages, barns, and metal buildings where condensation control, comfort, and long-term performance matter. These projects showcase applications across a variety of building types.

Underslab Spray Foam

These projects show spray foam installed beneath concrete slabs before the concrete is poured.

Specialty Spray Foam Applications

This collection includes additional spray foam projects completed by the Polar Insulation team including custom installations for commercial projects and other applications.
Attics

Blown-In Fiberglass Attic Insulation

These attic projects showcase a range of blown-in fiberglass insulation applications including replacement the after removal of old, degraded insulation and new construction installs before or after the ceiling is hung.

Spray Foam Attic Applications

Depending on the attic structure, accessibility, and budget, Polar Insulation helps determine the best spray foam approach for the space — including traditional attic applications and full “hot roof” systems where spray foam is applied directly to the roof deck for maximum thermal performance and air sealing.

Attic Insulation Removal

These projects show the process of removing old, damaged, or underperforming insulation and preparing the space for a better long-term insulation solution. We take special care to ensure you’re home stays clean without leaving a trace.

Bonus Rooms & 1½ Story Homes

Bonus rooms above garages and 1½ story homes are common problem areas for comfort and efficiency. These projects show repair and retrofit applications designed for effective performance where heat loss, drafts, and inconsistent temperatures are often the biggest issue.

Underside Roof Deck Applications

Exterior Roof Deck Applications

These specialized applications involve applying spray foam on the sheetrock after the roof has been removed. This approach can dramatically improve insulation performance in roof systems where interior access or traditional methods may not be the best fit.

Metal Building Spray Foam

Spray foam is a strong fit for shops, garages, barns, and metal buildings where condensation control, comfort, and long-term performance matter. These projects showcase applications across a variety of building types.

Underslab Spray Foam

These projects show spray foam installed beneath concrete slabs before the concrete is poured.

Specialty Spray Foam Applications

This collection includes additional spray foam projects completed by the Polar Insulation team including custom installations for commercial projects and other applications.

Let’s Find the Right Insulation System for Your Project

Whether you are building new, upgrading an attic, repairing a problem area, or insulating a shop or barn, Polar Insulation can help you choose the right solution for long-term performance.

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