Your outdoor specialist in the Outaouais
General contractor in Gatineau, your expert in the Outaouais
A general contractor specializing in exterior renovation and construction is at your service to carry out your projects in Gatineau, throughout the Outaouais region and in Ottawa. With Summex, your projects are in good hands.
Everything that makes up your outdoor living space
From the patio to the outdoor kitchen, every element is designed, built and installed by our teams. Choose what interests you.
Patio
Composite, PVC or wood, built to last through our winters.
Sunroom
Three or four seasons, to stretch out the summer.
Pergola
Bioclimatic aluminum or wood-frame.
Deck railing
Aluminum, stainless steel cable or tempered glass.
Outdoor lighting
So your property keeps living after dark.
Outdoor kitchen
Countertops, storage and cooking, outdoors.
Contractors specializing in outdoor projects
Building your projects is our specialty. We carry out your work while respecting your choices, your budget and the agreed schedule.
A single point of contact
The general contractor coordinates and supervises all the work. You have only one person to call, from the first pencil stroke to the last screw.
Built for our climate
Freeze, thaw, salt, snow: every material is chosen to hold up in the Outaouais, not just to look good on delivery day.
Homes and cottages
All of our expertise goes into homes and cottages, and that is what makes the difference.
A worthwhile investment
Work of the highest quality so that your investment pays off over the long term, with a qualified contractor keeping the work under control.
Financing available
Financing programs are available to spread out the cost of your project without putting it off until next year.
A general contractor passionate about the trade
That is how Summex defines itself. Gatineau and the entire Outaouais region, along with its surroundings, are our home turf. We put everything into turning your outdoor living space into a true corner of paradise.
Every construction or renovation project is carried out with exemplary care and constant attention to detail, to create outdoor spaces that amaze and truly enrich your everyday life.
A simple experience, from start to finish
At Summex, we take charge of your outdoor project with rigour to give you a smooth, hassle-free experience.
From the first meeting to completion, our team supports you with tailored advice, clear communication and constant attention to detail.
We serve Gatineau, the Outaouais and Ottawa, and offer a free quote to properly assess your needs and guide you toward the best solutions.
Our projects
years building outdoor living spaces
Enough years in construction to turn your dream vision into a very real outdoor living space.
Ideal for your construction project
Building a relationship of trust
We place great importance on building a lasting relationship of trust with each of our clients.
Making the experience easy
Our free quote gives you clear answers and tailored advice so you can make your decisions with complete confidence.
Contributing to local projects
Our expertise in renovation and construction allows us to support you with confidence and know-how at every stage of your project.
Our outdoor living division in the Outaouais
Have an outdoor project in Gatineau, Cantley, Chelsea, Aylmer, elsewhere in the Outaouais or in Ottawa? Contact us to discuss it and get a free quote.
Monday to Friday9 a.m. – 5 p.m. · Weekends: closed
Request a free quote
Fill in the information below, specifying what type of outdoor project you would like a quote for.
Good to know before you start
What is a general contractor?
The general contractor coordinates and supervises the work involved in building a project, such as a house or a patio. They provide an all-in-one service and can delegate all or part of the work without necessarily taking part in it directly.
What area do you serve?
We cover Gatineau and the entire Outaouais, Cantley, Chelsea, Aylmer, Val-des-Monts, as well as Ottawa. We work exclusively on homes and cottages.
Is the quote really free?
Yes. A free quote guarantees you a clear answer to your questions and a quick assessment of your project, with no obligation on your part.
Do you offer financing?
Yes, financing programs are available through Financeit to spread out the cost of your project.
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