Newsam Construction has earned a reputation as one of Montreal's leading, full-service general contractors. Our renovation projects span traditional Westmount and heritage buildings to modern lofts and commercial spaces. 

All our renovation and maintenance services are fully insured, warranted and covered by the RBQ (#8279 2896 42).
Our services include:

Design Build
General Contracting
interior AND Exterior Painting
environmentally Sustainable sourcing

Design Build

You want a unique, beautiful and functional space you’ll be thrilled with for years to come. We can help. Our sense of aesthetics is a significant advantage for anyone who selects us for their projects. We are passionate about creating visually pleasing, timeless results.Our Design Build process guides you through four key project stages (Design Consultation, Design & Budget, Preconstruction and Construction) to help ensure a smooth and successful outcome.

General Contracting

As an accomplished firm with decades of experience, you can have full confidence in our recognized design sense, ability to solve problems, and commitment to deliver as promised. We’re known for our attention to detail and the enduring quality of our work on both residential renovations and construction projects for commercial clients.

Interior and Exterior Painting

Our painters can deliver on virtually any commercial or residential painting project including those that are more extensive or complex. Our crew is also experienced with articulating boom lifts and spray painting machines to help boost the efficiency of a project.

We offer very competitive pricing and can deliver on tight deadlines. Fully insured and bonded, we’re willing to work 24/7 if necessary to complete your project on time.


Our landscaping expertise has its roots in Portugal where trade secrets have been passed down for generations. We’re talking that old world knowledge and applying it here in Montreal to re-create beautifully detailed architectural stone walls.

We’re your go-to solution for perimeter drains such as French drains with foundation repairs, membranes and sump pumps, foundation footings, Unistone paver installations for driveway and entrance walkways.

Environmentally Sustainable Sourcing

When it comes to the environment, we take the same innovative approach as we do with our projects. We research the materials we use to offer the best value with the least impact on the planet. For example, we use kiln-dried torrefied wood which outlasts pressure-treated products twofold, and paint that offers high quality wall finishes with no off-gassing. 

Whenever possible, we switch to greener materials to offer healthier spaces for our clients and to minimize our impact on the environment. We take pride in educating ourselves on the ways our clients can incorporate the latest innovations in sustainability into their projects.

I have worked with many contractors. This company is by far the most reliable, most honest and have a team of specialists that are second to none. Each person that came into my house was stellar, professional, cared about my privacy and my space, protected the work area and cleaned up after, and most of all did expert work. I wouldn’t work with anyone else.”