Lowest Price vs Quality-Price: Award Methods for Québec Public Tenders

Two businesses bid on the same municipal contract. One offers $95,000 with a detailed methodology and 10 years of experience. The other offers $87,000 with the bare minimum required. Who wins?

It depends entirely on the award method chosen by the public body. And that's the first thing you need to look for in the tender documents, before you even start pricing your bid.

For Nadia, preparing her first bid, understanding award methods helps avoid a costly mistake: spending 3 weeks polishing a technical offer for a lowest-price contract, or the reverse, cutting the price to the bone on a contract where quality was worth 60% of the score. For Marc, who bids regularly, it's the foundation of his whole opportunity-selection strategy.

The three award methods in Québec

In practice, SMEs mainly run into three broad award logics, described below. These three logics are not exhaustive: the law provides for several methods (the LCOM lists eight in its section 27), and the applicable method is always stated in the tender documents.

The framework below applies to municipal bodies, governed since April 1, 2026 by the Act respecting contracting by municipal bodies (LCOM). Provincial bodies (departments, public bodies, the health and education networks) operate under the LCOP with similar mechanisms, notably lowest compliant price and price adjusted for quality (the k parameter, detailed below). The strategic principles for the tenderer stay the same in both frameworks.

Method 1: Lowest compliant tenderer

This is the simplest and most common method. The principle: among all compliant bids, the one with the lowest price wins. Period.

The quality of your technical offer, your experience, your methodology, none of that is what separates you from the other bidders: price decides. The body checks that your bid meets the requirements (required documents, eligibility, format), and if it does, only price counts. Be careful, though: at the provincial level, a body may evaluate quality before looking at prices, without scoring it, then award on lowest price. Each criterion then has to reach the expected level, and missing a single one is enough to knock your bid out (Regulation respecting certain service contracts of public bodies, CQLR c. C-65.1, r. 4, Schedule 1, s. 3).

This method is commonly used for procurement contracts (supplies, equipment), technical services contracts (maintenance, snow removal, cleaning), and construction contracts. For the latter, a bid security is often required.

What it means for your strategy: where no quality check is announced, invest your time in calculating your costs precisely, not in writing an elaborate technical offer; where one is, treat each criterion as a requirement to meet, not as points to win. Price remains your only competitive lever. Make sure your bid is rigorously compliant, a formatting error eliminates you before your price is even considered.

Marc bids on a road resurfacing contract for a municipality on the North Shore. Method: lowest compliant tenderer. He knows 5 or 6 contractors will bid. His strategy: cost it as tightly as possible, triple-check that his bid is compliant, and submit a lean but viable price over 3 years. No 30-page technical document, it won't change the outcome.

Method 2: Two-envelope system (quality, then price)

This method evaluates quality first, price second. Hence the name "two envelopes": the first holds the technical offer, the second holds the price. The price envelopes are opened only after the quality evaluation.

The process runs in two stages:

Stage 1: Quality evaluation. A selection committee evaluates each bid against predetermined criteria (experience, methodology, team, understanding of the mandate). Depending on the case, that evaluation ends in a score out of 100 or in a verdict on each criterion.

The pass mark depends on the regime, and it is one of the few things worth checking before you start writing.

• At the provincial level, everything turns on what the body does with quality. If it awards on lowest price after evaluating quality, there is no score to reach: each criterion is judged acceptable or not, and missing a single one is enough for the bid to be rejected (Regulation respecting certain service contracts of public bodies, CQLR c. C-65.1, r. 4, Schedule 1, s. 3). If it awards on adjusted price or on the highest quality score, the bid must reach 70 points on its final score, and the body may also require 70 points on a specific criterion (Schedule 2, ss. 5 and 7).
• At the municipal level, a bid that does not reach 70 points is rejected, and the tender documents may also set a minimum on a given criterion (LCOM, CQLR c. C-65.01, ss. 71 and 43). That is the deferred price disclosure system, the one that matches the process described here.

These regimes do not reward the same effort. Where quality is judged criterion by criterion, a strength buys back no weakness: one criterion missed and you are out. Where it is scored, what counts is a weighted average, unless the body has set a minimum on a particular criterion.

In both regimes, quality is judged before the prices are known. The first reflex, when reading the tender documents, is to work out which of these regimes applies to you.

Stage 2: Price comes into play. Careful: clearing the quality threshold does not mean "the cheapest wins." At the municipal level, the deferred-price-disclosure system first evaluates quality, without knowing the price, then weighs that score against the price using a formula: the body sets in advance a factor, between 0 and 50, that determines the weight of price, and discloses it only after the bids are opened. The contract goes to the highest final score, not the lowest price. Always read the award formula stated in the documents. (LCOM, CQLR c. C-65.01, ss. 66, 67 and 72.)

This method is the most common for professional-services contracts (engineering, architecture, consulting). It's also the method that generates the most frustration among tenderers: a business can earn the top technical score (95/100) yet lose to another that scored 72/100 with a lower price.

What it means for your strategy: your technical offer has to clear the applicable threshold first, 70 points in the regimes that set one. Above it, in the regimes that score quality, each quality point still counts in the final result, but it is weighed against price by the formula the body sets: over-investing in quality to the point of inflating your price can cost you the contract. An offer at 90/100 and a price of $120,000 can lose to an offer at 71/100 and a price of $95,000, depending on the weight given to price.

Method 3: Weighting grid that includes price

This is the most sophisticated method, and the most interesting for SMEs that can't compete on price alone. Quality and price are evaluated together, according to a weighting set in advance.

For example, a call for tenders might weight the criteria like this:

• Technical quality: 60%
• Price: 40%

In that case, a bid with an excellent technical score can win the contract even if its price isn't the lowest, because the weighting favours quality.

The law sets no minimum or maximum percentage for price. In practice, weightings vary: some bodies put 70% on quality and 30% on price, others go 50/50. The ratio is always stated in the tender documents.

At the municipal level, this way of working has a name in the law: the overall criteria evaluation system. Price is one criterion among the others, and the law requires it to be one of them, except where the contract is for improving the energy performance of equipment or infrastructure, in which case a criterion tied to projected energy savings may replace it (LCOM, CQLR c. C-65.01, s. 42). Unlike the two-envelope system, the law sets no general quality threshold here: the contract goes to the highest score among the compliant bids (s. 54). One reservation is worth knowing: for a contract tied to a public transit infrastructure, the government may authorize a municipal body to evaluate only the prices of bids that obtained a minimum score against the other criteria (s. 89). In every case, it is the weighting method set out in the tender documents that tells you how your bid will be evaluated (s. 42).

This method can also include discussions with compliant tenderers and negotiation with the one that scored highest, all under the supervision of a discussions officer. It's rare, but the law provides for it.

What it means for your strategy: read the weighting first. If quality is worth 60% and price 40%, invest heavily in your technical offer. Detail your methodology, showcase your team's experience, demonstrate a fine-grained understanding of the mandate. Each extra quality point carries real weight in the final result.

Marc bids on an engineering-services contract for a municipality. Method: weighting grid, 60% quality / 40% price. His direct competitor is a large firm with a lower price. But Marc has worked on 3 similar projects for neighbouring municipalities, he knows the specific constraints of those bodies, and his technical offer shows it clearly. Result: Marc scores 88/100 on quality, the competitor scores 74/100. Despite a price 12% higher, Marc wins the contract on the strength of the technical score gap.

This is the situation where competence beats volume, and it's why specialized SMEs should actively seek out calls for tenders that use a weighting grid.

The most common quality criteria

In the methods that evaluate quality (two envelopes and weighting), the criteria vary by contract type, but some come up every time.

The most heavily weighted criterion is almost always relevant experience, not years in business, but experience on similar mandates, with comparable bodies. Three road resurfacing contracts for municipalities are worth more than 15 years of private residential construction when you're bidding on a municipal roadworks contract.

Next comes the proposed methodology. How are you going to carry out the mandate? The more your methodology is tailored to the body's context, the more points it earns. A generic methodology copy-pasted from one contract to the next shows, and gets scored accordingly. In the same vein, committees evaluate the team assigned to the mandate: the résumés of the people who will actually work on the contract, not the résumé of a president who will never set foot on site.

Finally, understanding of the mandate is the criterion that separates serious offers from routine ones. Restate the key issues in your own words, identify the potential risks, explain how you'll handle them. It's proof that you read the documents in depth, not just skimmed the highlights.

How to identify the method in the documents

The award method is always stated in the tender documents. Here's where to look and what to look for:

In the notice on SEAO: the "Award method" or "Bid type" field indicates the method. The interface can be switched to English, but the notice itself is in French, so you'll see the French terms. The municipal act in force since April 1, 2026 names two systems: « système d'évaluation globale des critères » (overall criteria evaluation system) and « système de connaissance différée du prix » (deferred price disclosure system). You will also come across the older vocabulary, « système de pondération et d'évaluation des offres » (weighting and evaluation system), on notices published before that date, and « plus bas soumissionnaire conforme » (lowest compliant tenderer), which has not changed.

In the specifications (cahier des charges): the section on evaluating bids details the criteria, the weightings (if any), and the quality threshold, where the regime sets one. These documents are in French.

If the documents mention no quality criterion and no weighting grid, it's lowest compliant price by default.

Strategy by method: a recap

Each method calls for a fundamentally different bidding approach. Bidding on a quality-price contract as if it were lowest price is a strategic mistake, and vice versa.

On lowest compliant price, your edge comes from your cost structure. Be rigorous in your calculations, hunt for operational savings, and make sure your documents are perfectly compliant. Don't waste time on an elaborate technical offer, except where the regime checks quality before opening the prices: each criterion then has to reach the expected level.

On two envelopes, your first goal is to get through the quality gate, and it does not look the same everywhere: a score of 70 points in some regimes, a criterion-by-criterion verdict in others. The technical offer has to be solid but not oversized: in the regimes that score quality, past the threshold, it still counts in the final result, but price weighs heavily on it.

On the weighting grid, quality is what makes the difference. Invest in your technical offer: detailed methodology, team résumés, relevant references, demonstrated understanding of the mandate. Each quality point has a real financial value.

What the current regime allows

Under the LCOP (provincial bodies), several mechanisms go beyond lowest price alone. The most useful for tenderers to know:

For a construction contract, the body may take the quality of the bid into account and award at the adjusted price (the price corrected according to the quality score), not only at the lowest price. This is provided for by the construction contracts regulation (sections 24 and 25). In practice, technical quality can make the difference in construction, not price alone. The exact formula and the weight given to quality are stated in the tender documents.

In case of a tie in the results, the tender documents may provide for a tiebreaker based on quality criteria. Check what the call for tenders provides.

How a non-compliant bid security is handled depends on the applicable regulation and the tender documents: depending on the case, the body may be required to reject the bid, or have room to review it and ask for a correction. Don't assume automatic rejection, but don't assume tolerance either: check the compliance clause of each call for tenders.

Other mechanisms to know

Quality only, followed by price negotiation. For certain professional-services contracts (architecture, engineering), the body may use a system where it first evaluates the quality of the bids without seeing the prices. The tenderer with the top quality score is selected, then their price is negotiated directly with the body. The results are published only once the contract is concluded. If you're a consulting engineering or architecture firm, this is a method to watch: it rewards technical expertise more than any other. The applicable regulation and the tender documents specify when this method is used.

Municipal mechanisms, since the LCOM came into force on April 1, 2026. The Act respecting contracting by municipal bodies (LCOM) provides, beyond the classic call for tenders, several mechanisms worth knowing. Qualification of enterprises (ss. 22 to 26): an annual notice invites enterprises to qualify (s. 23), a selection committee assesses the applications (s. 25), and the body may then award a contract through a request for prices addressed only to qualified enterprises (s. 51). The partnership contract (ss. 27 (5°), 32, 44 and 73): a system suited to an equipment or infrastructure project, set up with the minister's authorization (s. 73). The delivery order contract meets recurring needs of uncertain quantity or rhythm. At the municipal level, it covers construction as well as goods and services (s. 84 para. 2): the provincial distinction between a delivery order contract and an on-demand execution contract does not exist under the LCOM. In construction, its term cannot exceed five years, renewals included (s. 85).

Sources

Act respecting contracting by public bodies (CQLR, c. C-65.1); Act respecting contracting by municipal bodies (LCOM, CQLR, c. C-65.01, in force April 1, 2026); ministère des Affaires municipales (MAMH), guide on award methods for municipal contracts; quebec.ca.

Corrected on September 8, 2026. An earlier version of this page stated that at the municipal level, "professional-services contracts of $25,000 or more cannot be awarded on lowest compliant price alone". That is inaccurate: the law provides for a request for prices addressed to qualified businesses, which awards on lowest compliant price. That same version also said "Bids that score below 70 points, the minimum threshold set in the LCOP regulations, are eliminated." The 70-point quality threshold has also been clarified, because it does not apply to every regime.

Clarified on September 8, 2026: at the provincial level too, the 70-point threshold is not universal; it depends on the award method chosen. The page said "a bid is acceptable only if its final quality score reaches 70 points". The description of the delivery order contract has been corrected: after that name, the page wrote "(goods) and the on-demand execution contract (services and construction)". And a phrase attributed to the law about the weight of price has been removed, because it could not be traced to any provision. The page wrote that the law "specifies that the weight given to price must be real and cannot be negligible".

Corrected on September 8, 2026: under the two-envelope method, this page wrote "Under the overall criteria evaluation system, there is no floor: the contract goes to the compliant bid with the highest score (s. 54)." That system uses only one envelope, and it is now described under the weighting grid that includes price, which matches how it actually works. The lowest-price method has also been qualified: the page wrote "The quality of your technical offer, your experience, your methodology, none of that enters the evaluation." Yet some regimes check quality before opening the prices. And the example of a weighting grid featured Marc, who "bids on an engineering-services contract for a school service centre", a buyer from the school network that falls under a framework in which that method does not exist: the example now uses a municipal body.

Corrected on September 9, 2026: the figure at the top of the page said "The lowest price wins. Quality is not evaluated." Quality is in fact evaluated in some regimes, without being scored. The answer on the k parameter, for its part, said of the adjusted price "It lets the body account for quality without eliminating the lowest-priced tenderers." Yet a tender whose final score falls below the minimum is not acceptable and cannot be awarded the contract.

Corrected on September 9, 2026: about the overall criteria evaluation system, this page stated that "the law sets no quality threshold to clear here". The law sets no general threshold there, but it allows the government to authorize, for a contract tied to a public transit infrastructure, a system in which only the prices of bids that obtained a minimum score against the other criteria are evaluated (LCOM, s. 89).

Corrected on September 9, 2026: two passages stretched a municipal rule too far. After describing the provincial and the municipal regimes, the page added "Where the threshold applies, the price envelope of an eliminated bid is never opened." The answer on the k parameter, for its part, stated "At the municipal level, the law goes further: the price envelope of a rejected tender is destroyed without being consulted (LCOM, s. 71)." That treatment is the one the municipal act provides in the deferred price disclosure system, and it distinguishes submissions received electronically, destroyed without being consulted, from those received on paper, returned to the business unopened (LCOM, s. 71 para. 2). What both regimes have in common is that quality is judged before the prices are known (CQLR c. C-65.1, r. 4, s. 26; LCOM, s. 70).