Rigid Insulation and Vapor Barrier Installation

Semi-rigid and rigid mineral fiber panel insulation offers excellent thermal and acoustic performance for commercial, industrial and institutional buildings. A versatile and durable solution for your insulation projects.

Semi-rigid or rigid insulation comes in the form of mineral fiber panels (fiberglass, rock wool). It is used to improve the thermal insulation and acoustic insulation of walls during the construction or renovation of residential, commercial, industrial and institutional buildings.

Why Choose Semi-Rigid Insulation Panels?

Acoustic Performance

Excellent sound absorption for optimal acoustic comfort in your spaces.

Thermal Insulation

Good thermal properties to reduce heat loss and energy costs.

Fire-Retardant Properties

Non-combustible materials offering passive fire protection.

Water-Repellent

Moisture resistance for increased durability in various conditions.

Light and Manageable

Easy to handle and install panels, reducing installation time.

Eco-Friendly

Environmentally friendly materials, often made from recycled fibers.

Insulation Types and Applications

Mineral Wool Panels

Mineral wool panels (rock wool or fiberglass) are the preferred solution for insulating exterior walls of commercial buildings. Their dense fibrous structure offers excellent thermal resistance and superior acoustic absorption.

These panels are very versatile and can be easily cut to adapt to all configurations. They can be shaped in a variety of forms and dimensions to meet the specific requirements of each project.

  • High-density rock wool
  • Rigid fiberglass
  • Easy custom cutting
  • Exceptional durability
Mineral wool panels commercial insulation Quebec HIZO

Exterior Wall Insulation

Installing rigid insulation panels on exterior walls of commercial buildings creates a continuous thermal envelope that eliminates thermal bridges. This method is particularly effective for new construction and major renovations.

The panels are mechanically fastened to the building structure and can be covered with various exterior claddings. This solution offers optimal thermal performance while allowing great architectural flexibility.

  • Thermal bridge elimination
  • Secure mechanical fastening
  • Compatible with all claddings
  • New construction and renovations
Exterior wall insulation commercial building Quebec HIZO

Vapor Barrier and Air Barrier

Installing a vapor barrier is essential to control moisture migration through the building envelope. Our experts install commercial-grade vapor barrier membranes to complement rigid insulation.

The air barrier prevents uncontrolled air infiltration that can cause significant heat loss and comfort issues. The combination of rigid insulation and vapor/air barrier ensures optimal envelope performance.

  • Moisture control
  • Air tightness
  • Condensation prevention
  • Commercial-grade membranes
Vapor barrier installation commercial building Quebec HIZO

Where to Install Rigid Insulation?

Exterior Walls

Continuous insulation of commercial and institutional building facades.

Multi-Residential Buildings

Thermal and acoustic insulation for condos and apartment buildings.

Industrial Buildings

Insulation for hangars, warehouses and production buildings.

Institutional Buildings

Schools, hospitals and government buildings requiring high performance.

RBQ: 5821-8686-01

Licensed and insured company. Our rigid insulation installations are performed according to industry best practices and Building Code requirements.

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Need rigid insulation for your commercial project?

Our insulation experts are available to assess your needs and recommend the optimal solution.