5.0 / 5.0 on Google

Renovation and construction in Laval, Montreal and the North Shore

Les Constructions R.B.J brings your projects to life with confidence: residential and commercial renovation, project management and quality construction, from our Blainville office.

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Our services

Experts in construction and renovation

Tailor-made solutions for your construction and renovation projects, combining expertise, quality and guaranteed satisfaction.

Residential renovation

Breathe new life into your home with our kitchen, bathroom and basement renovation services. We transform every space into a modern, practical and stylish place, while respecting your needs and budget. Take advantage of our turnkey, personalized approach.

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Commercial renovation

Improve the appearance and functionality of your professional spaces with our commercial renovation services. We create welcoming environments tailored to your activities, while respecting deadlines and standards. Give your business an image that matches your ambitions.

Free quote

Project management

Simplify your work with our project management expertise. From conception to completion, we coordinate every step with rigor and transparency. Enjoy a stress-free experience and quality results that fully meet your expectations.

Free quote

General renovation

For all your renovation needs, our team offers complete, tailor-made solutions. Whether you're looking to modernize a single room or renovate your entire property, we use quality materials and focus on details for a lasting, impeccable result.

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Service areas

Renovation in Laval, Montreal, Blainville and the North Shore

From our Blainville office, we carry out renovation and construction projects in the following areas. Choose yours to learn more.

Renovation in Laval

Bungalows, split-levels and condos: kitchen, bathroom and basement renovation across Laval.

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Renovation in Montreal

Plexes, condos and commercial spaces: well-organized projects on the island of Montreal.

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Renovation on the North Shore

Single-family homes, newer neighbourhoods and businesses on the North Shore, close to our office.

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Renovation in Blainville

Our hometown: a local contractor at 515 Frontenac Street for your Blainville projects.

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Our achievements

Projects that inspire confidence

Large renovated kitchen with marble-look ceramic floor
Black feature wall with built-in fireplace being installed
White marble-look ceramic shower with black base
Floating staircase with glass railing during construction
Grey ceramic bathroom under renovation
Living room with wall moulding and fireplace after renovation
Staircase with floating wood steps and glass railing
Floating wood staircase with glass railing, side view

About us

At the heart of your projects

At Les Constructions R.B.J., we believe that every project is an opportunity to turn ideas into reality. Guided by our values of quality, transparency and listening, we put our expertise at the service of your dreams, to create unique and inspiring spaces.

More than a construction company, we're partners you can trust. Each member of our team is committed to providing personalized service and exceeding your expectations. Together, we can build a future that reflects your needs, tastes and aspirations.

Expertise assured

Benefit from over 20 years' experience and proven know-how for projects carried out with precision and professionalism.

Customized approach

Each project is tailor-made, taking into account your needs and preferences, for results that reflect you.

Peace of mind

Put your trust in a dedicated team that manages every stage with transparency and guarantees turnkey work, without compromising on quality.

Why choose us

Why choose Les Constructions R.B.J

Facts, not promises: check our RBQ licence and read our clients’ reviews below.

Over 20 years of experience

Proven know-how for projects carried out with precision and professionalism.

RBQ licence 5816-8295-01

A company licensed by the Régie du bâtiment du Québec, verifiable in the public register.

5.0 / 5 on Google

Our clients highlight the quality of the work, on-time delivery and site organization.

Turnkey service

From design to completion, we coordinate every step: you deal with a single point of contact.

Residential and commercial

Kitchens, bathrooms, basements, shops and offices: one team for all your projects.

Based in Blainville

A North Shore company serving Laval, Montreal and the North Shore.

Don't take our word for it!

See what our customers think

Marc-Antoine Lavoie

I called on the team to renovate my kitchen and I'm impressed with the result. Everything was thought through to the last detail and delivered on time. They were able to transform an ordinary space into a warm, functional place to live in.

Jean-Marie Bouchard

I'm a boutique owner and I needed a layout that reflected my company's image. The team showed great professionalism and creativity. The new space is not only beautiful, but also perfectly adapted to my customers' needs.

Simon Tremblay

For the complete renovation of our house, I wanted a company that could handle every detail without us having to worry about it. Les Constructions R.B.J. exceeded our expectations with impeccable organization and exceptional workmanship. A stress-free experience!

FAQ

Your renovation questions

Answers to the questions we are asked most often before a renovation project.

Is the quote free?

Yes. Describe your project in our quote form or call us at 514-298-7286: we will contact you to discuss it and prepare a quote at no charge.

What kind of work do you do?

We do residential renovation (kitchens, bathrooms, basements), commercial renovation, general renovation and project management, from design to completion.

Which areas do you serve?

Our office is in Blainville and we serve Laval, Montreal and the North Shore. If you are elsewhere, contact us and we will tell you whether we can take on your project.

Do you hold an RBQ licence?

Yes. Les Constructions R.B.J holds RBQ licence 5816-8295-01, which you can verify in the Régie du bâtiment du Québec licence holder register.

How much does a kitchen or bathroom renovation cost?

The cost depends on the size of the room, the existing condition, the materials chosen and the scope of work. That is why we prefer to see your project before giving you a detailed quote rather than a ballpark price.

How long does the work take?

It depends on the scope of the project, material availability and the permits required. We set a schedule with you before starting and keep you informed throughout the project.

Do I need a permit to renovate?

Many projects require a permit from your municipality or, in Montreal, your borough, especially when they involve structure, plumbing or the exterior. Check with your city: we take these requirements into account when planning.

Do you also do commercial projects?

Yes. We renovate shops, offices and other professional spaces while respecting your deadlines and applicable standards, so your space reflects your company’s image.

Ready to start your project?

Tell us about your work and we will get back to you quickly with the next steps.

Do you have any questions?

Find all our contact details to reach us easily and quickly.

Les Constructions R.B.J

Bring your projects to life with confidence: quality renovation, project management and construction on the North Shore, Laval and Montreal.

Address

  • 515 Frontenac Street
  • Blainville, QC J7C 3E3

Opening hours

  • Monday to Friday
  • Saturday and Sunday
  • 7 a.m. to 5 p.m.
  • CLOSED
@ Les Constructions R.B.J
All rights reserved 2026
Website by b2web

Careers

Join our team, apply now!

You can also email your resume to info@lesconstructionsrbj.com.