The client
A self-build in Stratford on $145,000 of land with a $385,000 construction budget had $310,000 already advanced in draws, on schedule, when the next draw froze.
Land value
$145,000, Stratford
Construction budget
$385,000
Draws advanced before the freeze
$310,000
Combined income
$9,400/month
The problem
The draw inspector's site visit had nothing to flag about the work itself -- framing, mechanicals and the schedule were all on track. The freeze came from a document, not the build.
What actually stopped the draw
- ▸The general contractor's WSIB (Workplace Safety and Insurance Board) clearance certificate had lapsed
- ▸The lapse traced back to a billing dispute between the GC and WSIB itself, unrelated to the quality or progress of the work
- ▸A lapsed clearance exposes the property to WSIB's own lien rights for the contractor's unpaid workplace-insurance premiums -- a different risk entirely from a Construction Act builders' lien
The build itself was fine. The paperwork protecting the lender's security against an entirely different kind of lien was not.
The numbers
The completed project's own qualifying math never changed. What the freeze added was one extra draw cycle's carrying cost on money already advanced.
| The completed construction-to-completion mortgage | Amount |
|---|---|
| Total project cost (land + construction) | $530,000 |
| Down payment / equity (20%) | $106,000 |
| Mortgage amount | $424,000 |
| Total debt service, on completion | Figure |
|---|---|
| Payment at the qualifying rate (7.35%), 25 years | $3,062/mo |
| Property tax (estimated) | $340/mo |
| Heat | $140/mo |
| Total debt service, + $260 car loan | 40.4% |
40.4% clears comfortably on completion; the freeze itself added roughly $1,679/mo in extra interest-only carrying cost on the $310,000 already advanced, for as long as the clearance stayed lapsed -- a cost tracked separately from Canadian housing starts statistics, which count builds underway, not the paperwork gating any one draw.
The solution
A mortgage agent licensed under Ontario's Mortgage Brokerages, Lenders and Administrators Act treated the lapsed clearance as the GC's own account issue to resolve directly with WSIB, not a reason to reassess the build or the borrower's own file.
First, confirmed with WSIB directly that the clearance had lapsed over a billing dispute specific to the GC's own account, with nothing tying it to the quality or safety of the work on site.
Second, had the GC settle the disputed account with WSIB and request a fresh clearance certificate, rather than letting the draw sit frozen indefinitely.
Third, confirmed the new certificate's validity directly with WSIB before authorizing the next construction draw, closing off the risk of releasing funds against a lapsed clearance a second time.
The outcome
The draw resumed once the fresh WSIB clearance was confirmed, the build finished on budget, and the completion mortgage funded at 5.35% and 40.4% total debt service.
This is an uninsured construction-to-completion mortgage; the 40.4% figure is informational, and the freeze's own cost was the extra carrying charge, not a change to the household's own qualifying numbers.
What to take from this file
- 01A lapsed WSIB clearance certificate is a different lien risk entirely from a Construction Act builders' lien. It protects against the contractor's own unpaid workplace-insurance premiums, not unpaid subtrades.
- 02A draw freeze doesn't always mean a problem with the build itself. Confirm directly with the relevant agency -- here, WSIB -- what actually caused it before assuming the worst about the work on site.
- 03An extra draw cycle's interest-only carrying cost is the real, quantifiable price of a paperwork delay. It is worth tracking separately from the completed project's own qualifying numbers, which don't change.
- 04Confirm WSIB clearance status directly with WSIB before every draw, not just the first one. A GC's clearance can lapse mid-build for reasons that have nothing to do with the project itself.
Sources
Every regulatory figure in this file traces to one of these primary sources. Client details and anything that varies by lender are illustrative, as flagged below.
- ▸OSFI — Minimum qualifying rate for uninsured mortgages — the minimum qualifying rate — greater of contract rate + 2% or 5.25%.
- ▸Provincial/territorial mortgage-broker legislation fetched directly (bclaws.gov.bc.ca, legisquebec.gouv.qc.ca, fcaa.gov.sk.ca, web2.gov.mb.ca, nslegislature.ca, assembly.nl.ca) plus FCNB's own site for NB and CanLII's index for PE — see notes for per-province method — provincial mortgage regulators and licence titles.
Illustrative in this file — lender-specific, not rules:
- ▸6.50% / 5.35% rates — rates move daily; neither is a quote.
- ▸the WSIB billing dispute itself — not every general contractor lapses a WSIB clearance; this reflects one contractor's own account dispute, not a general risk on every self-build.
- ▸the TDS figure — this is an uninsured construction-to-completion mortgage, so there is no CMHC ratio ceiling -- the number is informational.
Authority & provenance
How this case file was built
We publish the origin, the verification method and the reviewer for every case file, so you can judge how far to trust it before you rely on it with a client.
Where it comes from
Derived from files handled by Treadstone’s fulfillment desk and from scenarios contributed by partner brokerages. Names, employers, exact amounts and dates are changed so no client or file is identifiable.
Provenance: Composite — a pattern seen repeatedly on fulfilled files, not a single transaction.
What is verified
Every regulatory figure traces to a primary source listed above and was checked against it on the date shown. The arithmetic is recomputed by machine on every rebuild.
Anything that varies by lender is labelled illustrative rather than stated as a rule.
Who reviewed it
Reviewed for Canadian regulatory accuracy before publication, and re-checked whenever a cited rule changes.
Reviewed by: Nicholas Parson, Treadstone Associates — reviews every case file before publication.
This case file is professional reference material for licensed mortgage professionals. It is not advice to a borrower, and it is not a lender commitment. Insurer rules, qualifying rates and provincial taxes change — confirm the current position with the insurer, regulator or lender before you rely on any figure here in a live file.