Treadstone Associates
Article · 8 min read

How long between agreement and completion?

Two different clocks get confused constantly in deal conversations: how long it takes to find and negotiate a purchase, and how long it takes to actually close one once the agreement is signed. Only the second is really a timetable a buyer can plan around.

Treadstone Associates · Updated 2026

Key takeaways

  • • “Several months to well over a year” describes the whole sale process from first listing to closing — not the signing-to-funding window specifically.
  • • No fixed number exists for signing-to-close either; the honest answer is a list of what makes a specific deal faster or slower.
  • • Financing is consistently the least predictable stage, and a financing collapse is one of the more common reasons a deal that looked close has to restart.
  • • The closing agenda compresses everything into a single trust-conditioned exchange on the day itself, once every condition ahead of it is actually satisfied.

Two different clocks: signing-to-close, and listing-to-close

One deavo.ai piece on Canadian deal timelines is careful to separate the stages: preparation, marketing and buyer outreach, inquiries and screening, letter-of-intent or offer negotiation, due diligence, financing, and then closing plus a transition period. Its own duration statement covers the whole span — brokers describe total timelines “from first listing to closing, as running anywhere from several months to well over a year,” explicitly flagged as “illustrative and not a prediction.” That figure is not a signing-to-funding estimate; it is the entire process from the day a business first goes to market.

For a buyer already past the letter-of-intent stage, the relevant question is narrower: how long from a signed agreement to actual funding — and that window is shaped by a smaller, more specific set of variables.

What actually drives the length of due diligence

A treadstonelaw.ca piece on due diligence timelines refuses to give a single figure, and explains why: “Due diligence timelines vary enormously” and “anyone who quotes you a fixed number before knowing your specific deal is guessing.” What it does offer is the honest list of variables — “disorganized or incomplete seller records, which force back-and-forth requests” and “real property involved in the deal, which brings in title review” on one end, versus “a seller with organized, accountant-prepared financial records and a clean minute book” and “a straightforward asset purchase without real property or complex contract assignments” on the other, plus “multiple material contracts requiring third-party consent, such as a lease” as one of the most common sources of delay.

Financing is usually the long pole

The same deavo.ai piece names it directly: “Financing is often the stage that adds the most unpredictability” and a buyer's financing falling through is “one of the more common reasons a deal that seemed close to closing has to restart.” A lender's own process runs on its own clock, separate from the deal timetable the buyer and seller control — a comparison of bank and vendor financing describes it as involving “a review of the buyer's personal financial position, the target business's financial statements, and often a business valuation or appraisal the lender commissions independently” — running on the lender's own timeline, not the deal's.

Where part of the price is financed through a vendor take-back instead of, or alongside, a bank loan, the same source's practical advice is to run both processes in parallel rather than sequentially — waiting on one before starting the other simply adds the two timelines together.

The closing agenda compresses the last mile

Once every condition is actually satisfied, the same Ontario closing-mechanics guide describes how the closing itself gets compressed into a single coordinated exchange: “documents and money are exchanged on trust conditions — each lawyer holds the other's deliverables in escrow and releases them only when the agreed events occur,” with a “funds flow statement that shows every dollar” that shows “the adjusted purchase price, amounts paid directly to the seller's lender for payout, amounts to escrow or holdback, transaction costs, and the net to the seller.” That is the mechanical last step — a single day's work, assuming everything ahead of it actually closed on schedule.

What multi-location or licensed businesses add

Deavo's own framing is a useful closing thought: “Businesses with multiple locations, or licensing that needs to be transferred or reapplied for, take longer.” A single-location business with straightforward, transferable licensing closes faster than one where a provincial licence or municipal permit has to be reapplied for in the buyer's name — a variable worth confirming early, since it can add weeks that have nothing to do with either side's diligence pace.

Building the timetable backward from a real date

The variables above are easier to plan against once they're written down as a single list against the transaction's own calendar, rather than treated as separate risks to worry about individually. A realistic timetable names, for each open condition — financing approval, a specific landlord's consent, a specific licence transfer — who owns getting it closed out and roughly when, and gets revisited weekly rather than assumed to be on track. The single most common planning mistake in the sources above is treating due diligence, financing and third-party consents as three items on one list when they are really three separate processes that only converge on the closing date if someone is actively managing all three in parallel.

A worked example

In an illustrative timeline, a buyer signs a letter of intent on a single-location service business in early February. Financial and legal due diligence run over the following five weeks, slowed slightly by a lease requiring landlord consent to assignment — a condition the source above flags as a common source of delay. Bank financing, applied for in parallel starting the same week as the LOI, is approved in week six, and the definitive share purchase agreement is signed in week seven.

Closing itself — the funds flow, the trust-conditioned document exchange, and the post-closing corporate filings — happens on a single day roughly ten weeks after the LOI was signed. None of these figures are typical or average; they are one illustrative sequence showing how the separate clocks (due diligence, financing, and the mechanical closing day itself) actually stack, rather than a benchmark for how long any specific deal should take.

Common questions

Does signing the purchase agreement mean the deal is essentially done?

No. Signing typically starts the conditions-precedent period — financing, third-party consents, and any remaining diligence confirmations — that has to close out before funding actually happens. The gap between signing and funding can range from days to months depending on what conditions remain open.

What is the single biggest variable in how long a deal takes to fund?

Financing is consistently identified as the least predictable stage, since a lender's underwriting runs on its own timeline separate from what the buyer and seller control, and a financing collapse is a common reason a near-closed deal has to restart.

Can conditions be waived to close faster?

Generally yes, if the agreement gives the benefiting party the right to waive a condition in its own favour — a buyer can often waive a financing condition it no longer needs, for example. Waiving a condition is a specific legal decision with its own consequences and should be made deliberately, not simply to hit a date.

Building a realistic timetable before you sign.

A short call is enough to map which conditions on your specific deal are likely to set the pace.

The Canadian benchmark

What do businesses like this one actually sell for?

Canadian small-business transaction data is not published anywhere, so most valuations in this country quote an American benchmark. The Deavo–Treadstone Acquisition Index is a daily record of Canadian listings built to replace that: asking-price distributions by province and city are published now, and days on market, departure rates and asking-to-sale spreads follow as the series lengthens. Leave an email and we will tell you as each measure lands.

No pitch, no listings. One email as each measure is published.