Self-Build Assistance in the Eastern Townships
You run your own project. We take on the stages where a mistake is hard to undo, and we back you up on code compliance.
Building your own home is entirely feasible in Quebec, and most of the owner-builders we meet have the technical skills to do it. What derails them is almost never the work itself: it is the order of works, the availability of the trades, the rules that govern certain kinds of work, and the costs discovered too late.
Self-build assistance is our answer to that. You stay the maître d'œuvre: you run the site, and you carry the responsibility for managing the project and for the legal obligations that come with it. We step in where our experience and our RBQ licence carry real value: the structural stages, the envelope, advice, code compliance. The rest is yours.
We support owner-builders throughout the Eastern Townships: Sherbrooke, Magog, Orford, North Hatley, Canton-de-Hatley, Waterville, Compton, Coaticook, Eastman, Cookshire-Eaton, Bolton and the surrounding municipalities. If you would rather hand over the whole project, see our new home construction page.
What the rules say before you start
Two rules shape the form your project will take. Settle them at the outset, not mid-build.
The RBQ licence
A natural person building a single-family home intended for their own personal use or that of their family is not required to hold a licence from the Régie du bâtiment du Québec. The exemption also covers attached structures such as a shed or a deck.
- Electrical, gas and petroleum equipment: always by a licensed contractor
- If the aim is resale for profit, the licence becomes mandatory
- Any contractor you hire must hold the right licence subcategories
The GCR warranty
Quebec's new residential building warranty plan excludes self-building. If you organise and coordinate the site yourself, alone or with specialised contractors, your home is not covered. Many owner-builders learn this after the fact.
- If a contractor coordinates all or part of the work, they act as general contractor
- They must then hold subcategory 1.1.1 or 1.1.2 and be accredited with GCR
- The project must be registered, even if the invoicing is in your name
Under our self-build assistance, you remain the maître d'œuvre: we carry out the stages you hand us and we advise you, without taking over the running of the site. We explain where your project stands against both rules at the first meeting, before you commit to anything.
The stages we take on
The ones where a mistake is expensive and hard to undo. You decide which to hand us.
Excavation and foundation
Siting, excavation, footings and foundation walls, drainage, waterproofing. On a sloped or rocky lot, this is the least forgiving stage of the entire build.
Structure
Framing, beams, spans, openings, roof. Structural rework after the fact is among the most expensive corrections in residential construction.
Envelope and air sealing
Continuous insulation, air barrier, vapour barrier, windows, cladding. This is what determines the heating bill and the lifespan of the building.
Planning and the order of works
What order to do things in, a realistic schedule, and the moments where a week's delay costs a month. The part owner-builders underestimate most.
Our network of subcontractors
On the stages you hand us, we bring in our own subcontractors and get them on site at the right time. A network built up across the Eastern Townships since 2013. Running the site overall stays with you.
Compliance and inspections
Support with the permit file, preparation for municipal inspections and follow-up on requested corrections. Fewer redos, fewer delays.
Where owner-builders get stuck
Five friction points that come up almost every time. Knowing them in advance changes the outcome.
The order of the trades
The number one sticking point. Good subcontractors are booked months ahead, and a trade arriving too early or too late shifts the whole schedule. It is not a question of skill, it is a question of network and planning.
The budget for an unserviced lot
Outside sectors served by municipal water, you need a well and a compliant septic system, plus a soil study. Two substantial budget items that many land buyers discover after signing.
Work that requires a licence
Electrical, gas and petroleum equipment work has to go through a licensed contractor, even on your own house. Realising it at inspection time costs both time and money.
The warranty question
Finding out at the end of the build that the home is not covered by the warranty plan is a bad moment. It is a decision to make knowingly at the very start of the project.
Financing
Lenders are increasingly cautious about self-build projects. This is the point we suggest settling first: confirm your financing with your own institution before committing to this route, ideally before you even buy the land.
How pricing works
There is no posted price for self-build assistance, and that is deliberate: the share of stages varies too much from one project to the next. Two owner-builders putting up the same house may hand us completely different portions of the job.
What does not vary is the method. Each stage we carry out is estimated line by line, exactly as on a turnkey project, and you know what it costs before it starts. Advice and technical support are billed separately, according to how much time they take. You keep control over what you hand us and what you do yourself.
The first meeting exists precisely to settle that share: we visit the site, review your plans, and tell you frankly which stages are worth handing over in your situation. It is free and carries no obligation.
Frequently asked questions
No, not if you are a natural person and the single-family home is intended for your own personal use or that of your family: the Régie du bâtiment du Québec provides an owner-builder exemption in that situation, and it extends to attached structures such as a shed or a deck. Two important caveats. First, electrical, gas and petroleum equipment work must always be carried out by a contractor holding the appropriate licence. Second, if your aim is to resell for a profit, you are considered a construction contractor and the licence becomes mandatory.
Generally no. Quebec's new residential building warranty plan excludes self-building: an owner-builder who organises and coordinates the project themselves, whether performing the work alone or having it performed by specialised contractors, cannot benefit from the plan. The situation changes if you retain a contractor to organise or coordinate the work, in whole or in part: that contractor is then considered to be acting as the general contractor, and must hold licence subcategory 1.1.1 or 1.1.2, be accredited with GCR and register the project, even if the invoicing is in your name. This is a question to settle at the start of the project, not at the end.
The ones where a mistake is expensive and hard to undo: excavation and foundation, structure, envelope and air sealing, roofing. We also help before the build starts, with planning and the order of works, and then during it, with code compliance and inspections. We decide together which stages you hand us, after a site visit and a review of your plans. Some clients hand us the foundation and structure and then finish on their own; others hand us more. Either way, you are the one running the site: we carry out the stages we agree on, and we stay available for advice and technical support.
Each stage we carry out is estimated line by line, exactly as on a turnkey project, and you know what it costs before it starts. Advice and technical support are billed separately, according to how much time they take. There is no single posted price because the share of stages varies enormously from one project to the next: two owner-builders working from the same plans may hand us very different portions of the job.
Almost always in the same place: the order of works and the availability of the trades. An owner-builder may be perfectly capable of doing the work, but getting the right trade on site at the right moment takes an established network and a realistic schedule. The other common sticking points are financing, which lenders grant less readily for a self-build, the budget for an unserviced lot (well and septic system), coordinating inspections, and discovering late that part of the work requires a licence.
This is the question to settle first. Lenders are increasingly cautious about self-build projects, and the terms vary a great deal from one institution to the next. We recommend confirming your financing with your own institution before choosing this route, ideally before you even buy the land: it determines whether the project is feasible as you picture it. We are not lenders and we play no part in arranging the financing, but we regularly see projects stall there.