Buyer · Inspection
It is probably the best thousand dollars you will spend in your transaction. You still need to know whom to hire, and above all what the report will not tell you.
Pre-purchase inspection in Quebec is in a major transition. A regulation governing residential building inspectors has been in force since October 1, 2024, and a transitional provision allows practising without a certificate until September 30, 2027: from October 1, 2027, the certificate issued by the Régie du bâtiment becomes mandatory. Certified inspectors must hold recognized training and liability insurance of at least one million dollars. Meanwhile, a broker must recommend an insured inspector who uses a recognized service agreement and standard of practice and delivers a written report, and the list must contain more than one name. Expect about $700 to $1,000 for a single-family home, less for the private portion of a condo. Crucially, an inspection does not guarantee the absence of latent defects and excludes by default pyrite, asbestos, iron ochre and soil conditions, which require separate, separately billed expertise.
Until recently, anyone could call themselves a building inspector in Quebec. That is no longer quite true. A regulation on residential building inspectors, adopted in the wake of Bill 16, has been in force since October 1, 2024 and creates a certificate issued by the Régie du bâtiment du Québec. A transitional provision allows practising without a certificate until September 30, 2027, which means the obligation becomes effective on October 1, 2027. The requirements are serious: recognized training of at least 600 hours based on the national standard of practice, and civil liability and errors and omissions insurance of at least one million dollars per claim, two million for the higher category. A public register already lets you check who is certified.
Brokerage regulation requires the broker to recommend a complete inspection by a professional who meets four conditions. Use the same grid even if you search alone: professional liability insurance covering fault, error or omission; a recognized inspection service agreement; inspection according to a recognized standard of practice; a written report. Recognized standards are those of the Association des inspecteurs en bâtiments du Québec, the Association des thermographes en inspection de bâtiments, the APCHQ, and the national standard BNQ 3009-500. Note that the former InterNACHI-Québec no longer exists separately, its members having joined the APCHQ on November 1, 2023. And if your broker gives you a list of inspectors, it must contain more than one name: the broker cannot impose a single one, nor pay the inspector directly.
No law regulates the price. Orders of magnitude from the Association des inspecteurs en bâtiments du Québec: bungalow about $700 to $900; two-storey house about $800 to $1,000; surcharge for construction before 1950 about $150 to $200; condominium (private portion) about $500 to $650; plex from about $900.
This is the part almost nobody reads, and it is the most important. The standard of practice specifies that a pre-purchase inspection does not allow conclusions on the presence or absence of mould, asbestos or lead paint, rodents or insects, or contaminants carried by air, soil or water. It does not assess the geological, geotechnical or hydrological conditions of the lot. It determines neither compliance with codes and regulations, nor market value, nor the cost of work, nor the remaining life of a component. It does not check septic systems or lot boundaries, reserved for land surveyors. And above all, it in no way guarantees the absence of latent defects. The inspector's role is to spot signs suggesting a problem, then recommend the appropriate technical expertise, specifying the qualifications of the expert required. Concretely, an inspector who sees signs of pyrite, pyrrhotite, iron ochre, mould or asbestos must flag it and direct you to a separate, separately billed test. For vermiculite, the standard obliges the inspector to warn you not to touch or move it before an analysis has confirmed the absence of asbestos. That is exactly why latent defects remain the most frequent dispute after a transaction: read our guide on latent defects in Quebec.
The inspection is exercised through a condition written into your offer to purchase. Removing that condition to make an offer more competitive, a real temptation in a tight market, amounts to buying without a net. In a condominium, inspecting the private portion is not enough: the syndicate's records and the contingency fund need checking too, see our guide on Bill 16 and the reserve fund.
Not yet: the regulation has been in force since October 1, 2024 with a transitional period; the certificate issued by the Régie du bâtiment becomes mandatory on October 1, 2027.
About $700 to $900 for a bungalow, $800 to $1,000 for a two-storey house, $500 to $650 for the private portion of a condo, and from about $900 for a plex, according to the Association des inspecteurs en bâtiments du Québec.
No. It spots signs and recommends further expertise, but it never guarantees the absence of latent defects. It does, however, establish your status as a prudent and diligent buyer if a real latent defect emerges later.
Also available in French: version française de ce guide.
Published September 1, 2026 by the Loaa & Manseur team, the number 1 team at RE/MAX Platine in 2024 and 2025, 6th RE/MAX team in Quebec, 15th in Canada and in the global top 50 according to the official RE/MAX ranking. Tell us about your project.
Équipe no 1 de RE/MAX Platine en 2024 et en 2025, 6e au Québec, 15e au Canada et dans le top 50 mondial au classement officiel RE/MAX. Réponse en moins de 24 heures, sept jours sur sept.