Prompt Payment and Adjudication, British Columbia

Everything below therefore has two values: what is true on 10 August 2026, and what becomes true if and when the statute is proclaimed. Where a rule changes, both values are given. Nothing here is a present remedy.

A structural warning about the evidence. The Act's own text could not be read for this corpus: BC Laws blocks the Bills path and the Act does not appear in the consolidated statutes. Every statement about the Act's content rests on secondary sources, and section numbers other than s 16 are unattributed for that reason. The in-force status is the one point taken from a government page, the Province's prompt payment legislation page, last updated 8 July 2026.

Is there prompt payment or adjudication in British Columbia?

No. As at 10 August 2026 British Columbia has no statutory prompt payment regime and no construction adjudication. The Construction Prompt Payment Act (Bill 20, 2025) received Royal Assent on 27 November 2025 and has not been brought into force. No adjudication authority has been designated. The consultation on the regulations closed on 7 July 2026. A BC delay claimant has lien, trust, contract and litigation or arbitration remedies only.

Three negative findings belong on the record, and each is a searched finding rather than a gap in the research. No 2026 order-in-council or bringing-into-force regulation was located. No adjudication authority has been designated, there is nothing in British Columbia equivalent to Ontario's adjudicating authority. And no BC decision on delay in an adjudication or prompt-payment context exists, and none is possible, because the Act is not in force, no BC adjudication has occurred, and there is therefore nothing to judicially review.

The BC Construction Association has estimated 18 months or more to operationalise the regime once commencement is fixed.

And when it is in force, it will not reach your contract. The Act applies only to contracts entered into on or after the date it comes into force. It does not apply to existing contracts. Combine that with the fact that it is not yet in force, and the consequence is that essentially every BC construction contract live on 10 August 2026 will never be subject to CPPA prompt payment or adjudication, unless the parties opt in by contract.

That is the single most useful sentence on this page, and it should govern how a practitioner reads the rest of it. A project bidding today, mobilising this autumn and running into a delay dispute in 2028 is, on the current record, a project with no adjudication route. The regulations may provide for gradual or phased implementation by sector, which affects when new contracts come in, not whether old ones do.

Opting in by contract is worth considering on a long-duration BC project where the parties want a live cash-flow discipline before the statute arrives. That is a drafting decision available now, and it is the only way a currently live project sees any of this machinery.

What the Act will do when it is proclaimed

It imposes a payment cascade keyed to the invoice rather than to certification. An owner has 7 days from the invoice date to say the invoice is non-conforming, failing which it is deemed proper, 14 days to serve a notice of non-payment with reasons, and 28 days from a proper invoice to pay. Payment then flows down the chain within 7 days of receipt, or by the calculated payment date, whichever is earlier.

Two features do most of the delay-relevant work.

The calculated payment date. This is not in the Ontario model in this form. Rather than leaving lower tiers hostage to a stalled upper tier, the Act computes a deemed payment date that cascades regardless of whether money actually arrives, owner to contractor at day 28, contractor to first-tier subcontractor at day 35, first tier to second tier at day 42, adding 7 days per contractual tier. A subcontractor's entitlement crystallises on a calendar computation even if the owner never pays. That converts many classic "we have not been paid by the owner" defences into notice-of-non-payment obligations with reasons, which in turn generate a contemporaneous documentary record directly useful in a later delay or prolongation claim. In practice, the discipline this imposes on contemporaneous reason-giving may prove more valuable to a BC delay claimant than the adjudication right itself, that is a working view, not a finding.

Certification cannot gate the clock. A contract may add further proper-invoice requirements, but it may not require certification by a payment certifier, or owner approval, as a precondition to a proper invoice. Where a certifier is sitting on certification because a delay or change-order entitlement is in dispute, the owner loses the ability to use non-certification as a payment stop and must instead serve a notice of non-payment with reasons within 14 days. A document that will be tendered against it later.

Two timing qualifications. The BC Construction Association states that all timelines are calendar days with no allowance for holidays or vacations, that is UNVERIFIED, single-source, and the Interpretation Act default rules may modify it for deadlines falling on holidays. The interest rate on late payment is proposed to track BC Supreme Court pre-judgment interest rates, which is UNVERIFIED, a consultation proposal, not law.

Can a BC adjudicator decide a delay claim?

The honest answer has two halves, and neither "in scope" nor "out of scope" is accurate. Delay is adjudicable in substance through the change-order and valuation heads of s 16, and s 16 expressly covers change orders whether approved or proposed, which is wider than Ontario. But delay is not a named head, and whether an adjudicator can grant declaratory time relief is unresolved.

The consolidated s 16 list, assembled from four independent secondary sources, covers: whether an invoice is a proper invoice, failure to make a payment required under the Act, disputes about a notice of non-payment. The valuation of services or materials supplied under the contract. Whether payment is required under the contract, including disputes related to change orders, whether approved or proposed, and any other matter the parties agree to refer. All four sources independently record that delay claims are not named as a category. That negative is well supported.

Layer: inferential. The routes are the corpus's reading of the reported s 16 heads applied to ordinary delay-claim packaging. The heads themselves rest on secondary sources only, because the Act's text could not be read.

The limit is real and should not be written around. Adjudication determines whether payment is required. It is not obviously a mechanism for granting an extension of time as such. Whether a BC adjudicator could grant relief from liquidated damages, or declare a revised contract completion date, is unresolved and is logged as an open verification item. An adjudicator can order money. The declaratory time question has no answer yet, and will not have one until the regime operates.

One further data point, offered as direction rather than as a figure: the BC Construction Association reports that roughly 50% of Ontario adjudications have involved unapproved or proposed change orders. The precise percentage is UNVERIFIED, though it is directionally consistent with published Ontario data.

The timetable, and which parts of it are verified

Referral is reported to be available within 90 days after the contract is completed, abandoned or terminated, and disputes may also be referred during performance, but that day count is UNVERIFIED and rests on a single source, and it aligns suspiciously neatly with the Ontario structure. The 30-day determination and the 15-day payment periods are better supported. The intermediate steps, 4 days to agree an adjudicator, 7 days for the authority to appoint failing agreement, 5 days to deliver records, 35 days for judicial review, are all UNVERIFIED.

The determination is binding unless and until overturned by a court, by arbitration or by written agreement: classic pay now, argue later. Non-compliance is reported to permit suspension of work, which is UNVERIFIED and single-source. If correct it is also a delay risk read from the other side, because a lawful suspension should found an extension of time under most standard forms.

On the referral window, note where BC would sit if the 90 days is right. It is generous next to Ontario, where adjudication is not available after the contract is completed, and much narrower than Alberta, where referral runs up to 30 days after final payment and may proceed concurrently with litigation.

What else changes on proclamation

Three consequential Builders Lien Act amendments arrive with the Act, and two of them matter to a delay claimant more than adjudication does. The holdback period shortens from 55 days to 46. The holdback lien is abolished. And "improvement" is expanded to include demolition and removal.

Layer: jurisdictional. The "now" column rests on the Builders Lien Act text obtained from BC Laws and is primary-verified as to section numbers, the "after proclamation" column rests on secondary reporting of an Act whose text could not be read, and the amending section numbers could not be obtained and are not guessed here.

The 46 days is the future holdback period. It is not, and never was, a lien filing period. Lien filing is and remains 45 days.

The holdback lien is good law today. Shimco Metal Erectors Ltd v Design Steel Constructors Ltd, 2003 BCCA 193, created a lien on the holdback fund distinct from the lien against land (the only such model in Canada) and Kingdom Langley Project LP v WQC Mechanical Ltd, 2025 BCCA 169, reaffirmed it, holding that legislative rather than judicial intervention is required. Any source telling a BC claimant that the holdback lien has been abolished is wrong on 10 August 2026 and would lead it to abandon a live security interest.

The net effect once proclaimed is that a delay claimant's two current post-lien fallbacks are cut to one: the holdback lien goes, the holdback itself is released nine days sooner, and the statutory trust becomes the only substantial fallback left. That is set out in full on liens, holdback and the statutory trust.

Does it bind the Crown, BC Hydro and municipalities?

Unresolved, and the corpus states no conclusion. The Act is reported to apply to both private and public sector contracts unless exemptions are enacted by regulation, and the government's stated approach is broad application from the outset. But the BC Construction Association is explicit that until the regulations are released this cannot be known.

State the negatives flat. Whether the Act binds the provincial Crown could not be verified, the Act's own "binds the government" provision could not be read. No source addresses whether BC Hydro is covered. No source addresses whether municipalities are covered. The inference that a broad public-sector application is likely, because every other Canadian prompt-payment regime binds the relevant Crown is inference, not record, and the regulations control. There is also a reason for genuine caution rather than formality: Builders Lien Act s 5(7) already exempts government and contracts under $100,000 from the holdback-account requirement, so BC has an existing statutory habit of carving the Crown out of cash-security machinery.

The point is not academic on public work. MOTI Major Works General Conditions, version 2026-04-01, GC 38.12 provides that the Contractor is not entitled to payment for any Change to Work except in accordance with a duly executed Supplemental Agreement, a formal-execution condition precedent to payment for changes, and a standing trap for a contractor who proceeds on a verbal or field instruction. Once the Act is in force, GC 38.12's practical force should be significantly reduced, because the contractor would be able to adjudicate an unexecuted change under the head that expressly reaches proposed change orders. That is inference from the reported heads, and it depends entirely on whether the Act binds the Crown. See public works and infrastructure.

What a BC party does in the meantime

The honest answer is litigation or arbitration, policed by Builders Lien Act clocks rather than by adjudication timetables. There is no interim binding remedy for a disputed delay entitlement in British Columbia today, and there will be none on an existing contract even after proclamation. The practical work is preserving security and choosing a forum with open eyes.

Arbitration carries a finality problem that is specific to BC and should be priced in before it is chosen. Because contractual interpretation is treated as mixed fact and law, an arbitrator's reading of an extension-of-time or notice clause is near-unreviewable under Arbitration Act, SBC 2020, c 2, s 59, a section whose text came from the Bill 7 (2020) third-reading version rather than the consolidation and should be re-checked against it. Appeals in this area produce leave refusals rather than doctrine, which is precisely what CIMIC Morningstar Investments Ltd v Chandos Construction Ltd, 2026 BCCA 2, is: the only BC appellate delay activity between 2015 and 2026, and a leave refusal on an arbitral award rather than a restatement of doctrine. The trade-off is set out on arbitration, experts and forum.

The rest of the BC delay picture. Where the clocks sit, which authorities still carry the doctrine, and why the case law stops in the 1980s, is on the British Columbia extension-of-time hub.

How BC compares with Ontario and Alberta

BC sits outside the live Canadian argument about adjudicated delay, and will do until the Act is proclaimed and new contracts start under it. Ontario made an extension of time adjudicable on 1 January 2026, as an ancillary head and not on P3 projects. Alberta excludes delay from adjudication by name on provincial public works while running the widest consent gateway in Canada on private work.

Layer: jurisdictional comparison. The Ontario and Alberta rows rest on two or more independent secondary sources and enacting instrument texts, not on official consolidated statutory text. The BC row rests on secondary sources for the Act's content and on a government page for its in-force status.

Two of those regimes therefore give a delay claimant something and one does not. See prompt payment and adjudication in Ontario and in Alberta.

There is a national footnote worth carrying. Canada's entire body of law on judicial review of adjudicators' determinations is Ontarian. No reported judicial review of a determination exists in Alberta, Saskatchewan, Manitoba or federally. British Columbia cannot contribute to it, and will not for years, which means that when BC adjudications do begin, the reviewing court will be working from another province's jurisprudence and from an Act whose text, on the current record, still cannot be read.

À propos de ce contenu Le contenu de la bibliothèque est une information générale sur la pratique des réclamations de construction, et non un avis juridique. Le droit à réclamation, les délais et la procédure sont régis par votre propre contrat et par le droit du lieu où les travaux sont exécutés. Révisé le 10 août 2026 · Signaler une correction