Durable and high-performance exterior cladding for Gatineau homes

Enhance the appearance, weather resistance, and value of your home with professional siding installation. Opti-Logis Construction offers complete siding services designed to protect your home from the harsh Quebec climate, while enhancing its curb appeal and ensuring long-lasting performance. Whether you prefer vinyl, engineered wood, CanExel, aluminum, or natural wood, our team guarantees precise installation, a perfect seal, and a flawless, lasting finish.

Sustainable and safe residential extensions for your living space.


Bolâtre Construction specializes in residential additions of all sizes, including foundations, structural expansions, adding floors, and complete integration with your existing home. We create solid, durable spaces that meet all applicable standards and blend seamlessly with your home's architecture.

Residential extension


A home addition is one of the best solutions for gaining functional space without having to move. Whether you need a larger kitchen, an enlarged living room, an extra bedroom, or an entire floor, Bolâtre Construction offers a complete service designed to ensure the long-term performance and durability of your property.


We begin with a thorough site assessment, including an analysis of soil conditions, drainage, required structural loads, and applicable municipal regulations. Once the plan is established, our team prepares the foundations through excavation, formwork, reinforcement, and the placement of a concrete slab. Each step is carried out meticulously to ensure optimal structural stability and compliance with Quebec standards.


We then construct the frame, roof, insulation, and exterior cladding to ensure the extension blends seamlessly with the architecture and performance of your existing home. Whether you envision a contemporary extension or a more traditional architectural continuation, we tailor every detail to your vision. Our goal is to create a comfortable, functional, and sustainable space that enhances your home's value.

A Service Designed for You


Our home extension service caters to families needing more space, homeowners seeking enhanced comfort, or those looking to increase their property value for resale. Each project is custom-designed to suit your existing layout, specific needs, and architectural style, ensuring a seamless and lasting integration.

1. Excavation and site preparation

2. Formwork, reinforcement and concrete slabs

3. Framing and load-bearing walls

4. Roofing, insulation and ventilation

5 Electrical and plumbing preparation

6 Exterior cladding, windows and doors

7. Coordination of interior finishes

Our Expertise

With over fifteen years of experience in structural work and residential additions, Bolâtre Construction has the expertise to manage large-scale projects safely and efficiently. We coordinate excavation, foundation, framing, and exterior finishing teams to ensure a smooth and structured process at every stage.


Our in-depth understanding of load-bearing structures allows us to integrate additions without compromising the stability of your home. We reinforce existing framing, install new beams, and ensure seamless continuity between roofs, floors, and adjacent spaces.


Owners appreciate our transparency, our compliance with regulatory requirements, and our ability to manage complex projects with rigor and professionalism.

Additional benefits

We ensure that additions meet current performance requirements, including energy-efficient insulation, proper drainage management, and modern construction methods that minimize future maintenance. Our team also coordinates inspections and recommends materials suited to Gatineau's climate.

Expand your living space with confidence.

Recognized expertise


15

Years of experience

RBQ Licensed Contractor


5804-5121-01

Licensed with the Quebec Building Registrar

Professional recognition


Active member