A renovation often starts with demolition and ends with concrete, steps or a new surface: Dahomey Construction carries out your general renovation projects in Montreal and the surrounding areas, from start to finish. A basement to redo, stairs and porches, a commercial space to refit: we demolish, prepare and rebuild with the same team, and coordinate the other trades when the project calls for it. Based in Ahuntsic, our team gives you a single point of contact.
Signs it is time to think about your renovation
Type 01 · General renovationMany projects need several trades in a row: demolish, prepare, pour, repair, finish. When each step goes to a different contractor, delays add up and no one answers for the whole job. With Dahomey Construction, demolition, preparation and rebuilding are done by the same team, and one point of contact follows your project from start to finish.
Type 02 · General renovationCrumbling concrete stairs, a cracked porch or an entrance to redo: we demolish the old structure, prepare the base and rebuild in concrete poured on site, with even steps and a non-slip surface. Railings and connections with the door and sidewalk are planned so the whole is clean and safe.
Type 03 · General renovationA basement renovation starts by removing what is damaged: finishes, partitions, flooring. We demolish, repair foundation cracks, redo or level the concrete slab if needed, then prepare the space for the finishing work. We coordinate the trades that follow so the work moves along.
Type 04 · General renovationAfter a leak or water damage, the wet materials have to come out, the source of the water must be found and the cause fixed before redoing the finishes. We demolish what needs to go, repair the foundation or slab, and prepare the space for rebuilding, so the new finishes go on a sound, dry base that will not cause the same damage again.
Restaurants, offices and stores: a refit starts by emptying the space, then redoing the concrete surfaces and structural elements that need it. We plan the job around your opening hours and neighbours, and coordinate the steps to free up the space on the planned date.
A renovation that passes between several contractors loses time at every change of team, and problems often fall between two responsibilities.
At Dahomey Construction, the same team demolishes, prepares and rebuilds. Alex follows the job site and remains your contact, from the first visit to the final walk-through.
When a project needs trades we do not do ourselves, such as plumbing or electrical work, we coordinate them with qualified companies so the work moves along without waiting.
We work on houses, plexes and commercial spaces in Montreal, Laval and the West Island. Every job starts with a visit, continues with a written quote describing the steps, and ends with a walk-through done with you, so nothing is left to chance and you always know where the job stands.
Each step is discussed with you before we start, so you know what comes next and who does what.
We see the site, discuss what you want to do and identify what has to be demolished, repaired or rebuilt.
You receive a written quote describing each step, from demolition to rebuilding.
The site is protected, the demolition done and the surfaces prepared for what comes next.
The concrete and planned work are done, then we walk through the result with you.
“Un service absolument exceptionnel ! Rapide, efficace, minutieux et d’un professionnalisme exemplaire. Le travail est d’une qualité remarquable et le résultat dépasse les attentes. Je recommande à 100 % sans la moindre hésitation. Merci pour ton travail et pour ton service Alex !”
“Je viens de refaire tout le devant de ma maison, y compris les escaliers, et le travail était impeccable. Je recommande fortement cette compagnie qui, selon moi, est la plus professionnelle et aussi la plus abordable.”
“J’avais un problème de fondation et chance pour moi je suis tombé sur cette compagnie qui m’a donné un très bon prix et un très bon service. Sincèrement merci encore.”
Based in Ahuntsic, we work across the island of Montreal, in Laval and in the West Island.
We serve our clients in English and French.
The price depends on the size of the project, the materials and the trades to coordinate. We prepare a detailed quote after the visit.
These trades are handled by qualified companies that we coordinate, so the work moves along without you having to manage several contractors.
Yes. We can do only the demolition, or the demolition and the rebuilding, depending on your project.
Yes. We do work in commercial spaces, planning the job around your opening hours.
It depends on the size of the project, the demolition needed and the trades to coordinate. The schedule is discussed with you and set out in the quote, step by step, so you know when each part will be finished.
We show you what we found and explain the options and their cost before going further. Nothing is added to the quote without your approval. A crack, moisture or an old repair to redo is often discovered during demolition.
Yes. Stairs, a porch or an entrance can be demolished and rebuilt on their own, with no other work. We pour the concrete on site and handle the connections with the door and sidewalk.
It depends on the work and the borough. Many exterior projects require a permit from the borough. We check with you what applies before we start and tell you what steps to take.
Yes. Dahomey Construction holds RBQ licence 5825-5522-01. You can check it in the public registry of the Régie du bâtiment du Québec before the work starts.
Fill out the form with a short description and a few photos of your project, or call us at (438) 544-0016. We book a visit to see the site, then we give you a written quote.
Trust your work to a team from Ahuntsic, on its job site from start to finish.
