Resources for real estate brokers · 3 min read
Counter-Expertise and Quotes: Negotiating After the Inspection
A disputed finding can stall a transaction for days. Facts get it moving again. Here's how counter-expertise and quotes turn a disagreement into a negotiation.

When a finding is disputed
Sometimes the seller disputes a finding by the buyer's inspector: a crack judged structural, a leak described as active, a roof described as at the end of its life. Each side digs in, and the inspection deadline keeps running. Without new information, the discussion goes in circles.
That's when a counter-expertise becomes useful. It brings a second look, ideally from a specialist in the area concerned. This approach is one of the tools described in keeping a deal alive after an alarming report.
Who performs the counter-expertise
An effective counter-expertise isn't a second general inspection. It focuses on the specific finding in dispute and is entrusted to the person best qualified to answer it: a structural engineer for a foundation, an experienced roofer for a roof, a master electrician for a panel, a lab for pyrite or pyrrhotite.
The OACIQ describes this approach from the seller's side: when conclusions in an existing report appear unfounded, the broker can recommend that the seller obtain a counter-expertise, sent to the buyer along with the disclosure of the factors concerned.
The key is to agree on the question before the specialist arrives. A counter-expertise that answers a precise question, such as whether a crack is active or whether a roof needs replacing within two years, is far more useful than a broad second opinion.
Quotes: putting a price on the problem
The counter-expertise says whether the problem is real and how extensive it is. Quotes say what it costs. The OACIQ also notes that the broker can recommend that the seller obtain written quotes to assess the cost of remedying the problems identified.
A useful quote describes the work, materials, exclusions and timeline precisely, and comes from a company holding the appropriate Régie du bâtiment licence. Two quotes are better than one: the gap between them gives a realistic idea of the price range.
Negotiating with these documents
With a specialist's opinion and quotes, the parties discuss facts rather than impressions. The usual options are a price reduction, work done by the seller before the sale, or an adjustment at signing. Each has its advantages; the choice depends mainly on the nature of the work and the time before possession.
When the buyer is financing the purchase, inform their mortgage broker quickly: a price reduction or work built into the loan changes the file. We cover this in renegotiation after inspection and the loan file.
A typical scenario, from dispute to agreement
The buyer's inspector notes a stair-step crack in a concrete block foundation wall and recommends an engineer's opinion. The seller says the crack is old and stable. Rather than argue, the brokers agree on a visit from a structural engineer within three days, with a written extension of the inspection deadline.
The engineer confirms old movement but recommends localized reinforcement and a drainage correction. Two quotes place the work within a precise range. The parties agree on a price reduction matching the average of the two quotes. In a week, the dispute has become an agreement based on facts.
What made the difference wasn't the engineer's conclusion itself, but the fact that both sides agreed in advance to accept a qualified opinion. Setting that expectation early is often the broker's most valuable contribution to the negotiation.
Respecting deadlines during negotiation
A counter-expertise and quotes take time. If the inspection condition deadline is at risk of expiring, the parties must agree in writing on an extension before it does. Letting the deadline lapse in the hope of settling the issue later leaves the buyer in a fragile position.
An inspection service that answers follow-up questions quickly and can recommend the right specialist saves precious days. See our page for partner brokers, and the complete guide for real estate brokers.



