Canada’s New Accelerated CCA Rules: What Business Owners Need to Know
Canadian businesses can now access faster tax deductions for certain qualifying capital investments. Additional proposed measures could broaden immediate expensing even further. For business owners planning equipment purchases, technology upgrades or other major investments, the timing, asset class and available-for-use date may significantly affect the first-year deduction.
These measures can improve near-term cash flow by allowing businesses to recover the tax cost of eligible investments sooner. In most cases, they accelerate the timing of deductions rather than increasing the total deduction available over an asset’s tax life. The benefit therefore depends on the business’s taxable income, investment timing and overall tax position. [3] [5]
Key takeaways
Qualifying property acquired on or after January 1, 2025 and available for use before 2034 may benefit from the enacted reaccelerated investment incentive property rules.
The proposed Productivity Mega Deduction would permanently allow immediate expensing for a much broader range of eligible property acquired on or after September 15, 2026.
The result depends on the property’s CCA class, acquisition date, available-for-use date, prior ownership and intended use.
The proposed Productivity Mega Deduction is not yet law and should not be relied on until the legislation is enacted.
How CCA normally works
For Canadian income tax purposes, accounting depreciation is generally replaced by CCA. Depreciable property used to earn income from a business or property is placed into a prescribed CCA class, and a taxpayer may claim an amount up to the maximum deduction permitted for that class.
For example, Class 8 property generally has a 20% declining-balance CCA rate, Class 10 property generally has a 30% rate, and Class 43 manufacturing and processing property generally has a 30% rate. CCA is discretionary: a taxpayer may claim less than the maximum, but the unused amount remains in the class’s undepreciated capital cost (UCC) rather than becoming a separate carryforward deduction. [1] [3]
CCA generally cannot be claimed until the property is “available for use.” For most property other than buildings, this can occur when the property is first used to earn income, when it is capable of performing the function for which it was acquired, or under the two-year rolling-start rule, whichever applicable statutory event occurs first. [3]
Enhanced CCA already enacted: reaccelerated investment incentive property
The 2026 rules introduce the concept of reaccelerated investment incentive property, commonly referred to as RIIP. Under subsection 1104(4.01) of the Income Tax Regulations, property generally qualifies as RIIP if:
it is acquired after 2024;
it becomes available for use before 2034; and
it satisfies an anti-duplication condition, generally requiring either that no person previously claimed CCA or a terminal loss for the property, or that the property was not acquired through a rollover and was not previously owned by the taxpayer or a non-arm’s-length person or partnership. [2]
The RIIP rules generally increase the UCC used to calculate first-year CCA and remove the ordinary half-year limitation. For qualifying property that becomes available for use before 2030, the general enhancement is achieved by adding 50% of the eligible addition to the class before applying the regular CCA rate. For property becoming available for use after 2029, the general enhancement is reduced or eliminated, depending on the property class. [1]
Example: Class 10 equipment
Assume a business acquires qualifying Class 10 equipment for $100,000 in 2026 and the equipment becomes available for use in 2026. Class 10 has a 30% CCA rate.
Under the RIIP rules:
Capital cost: $100,000
RIIP enhancement: $50,000
Adjusted UCC for first-year CCA: $150,000
First-year CCA: $150,000 × 30% = $45,000
The effective first-year deduction is therefore 45% of the original $100,000 cost, rather than the ordinary 15% first-year deduction that would result from applying the 30% rate subject to the half-year rule. [1]
Special rules apply to manufacturing and processing equipment, clean-energy property, zero-emission vehicles and certain other classes. Qualifying manufacturing and processing machinery and equipment acquired on or after January 1, 2025 and available for use before 2030 may be eligible for a full first-year deduction under the enacted measures. Enhanced deductions continue on a phased basis for qualifying property that becomes available for use from 2030 through 2033. The applicable treatment depends on the property class, acquisition date and available-for-use date. [1] [3]
Zero-emission vehicles and related property in Classes 54 to 56 are subject to separate accelerated rules rather than the general RIIP definition. A taxpayer may elect not to place an otherwise qualifying vehicle in Class 54, 55 or 56 and instead use its ordinary CCA class. The election must generally be filed by the taxpayer’s filing due date for the year of acquisition, and the cited rule does not provide for a late or amended election. [3] [1]
Proposed Productivity Mega Deduction
The federal government announced a proposed Productivity Mega Deduction on September 15, 2026. If enacted in its proposed form, the measure would allow a taxpayer to deduct the full UCC of eligible depreciable property in the taxation year in which the property becomes available for use, rather than claiming CCA over several years.
The proposal is intended to apply to eligible depreciable property acquired on or after September 15, 2026. Corporations and partnerships may qualify. For individuals, trusts and partnerships with non-corporate members, the deduction would generally be limited to income from the business or property in which the asset is used; it would not be available to create or increase a loss from that source. The proposal remains subject to the legislative process and may change before enactment. [5]
The proposed deduction would not apply to all depreciable property. The proposed exclusions generally include:
most Class 1 and Class 3 buildings and structural improvements;
property in Classes 14 and 14.1, including certain limited-term licences, franchises, concessions and goodwill;
certain Class 51 natural gas pipeline property;
specified passenger vehicles and other vehicles that do not satisfy proposed conditions;
certain liquefied natural gas liquefaction equipment; and
industrial mineral mines and certain timber limits.
Manufacturing and processing buildings may continue to benefit from separate enhanced CCA measures even where they are excluded from the proposed Productivity Mega Deduction. [5]
Used property may qualify under the proposal in limited circumstances, but the rules are designed to prevent repeated claims within a related group. A taxpayer or a non-arm’s-length person’s prior ownership, a tax-deferred rollover or prior CCA claims may prevent the property from qualifying. Businesses should therefore review the ownership and tax history of any asset acquired from a related party. [5]
Planning considerations for businesses
Businesses considering major capital investments should focus on five questions:
When will the property become available for use? The available-for-use date may determine both the year of the deduction and the applicable enhanced rate. [3]
What CCA class applies? Classification affects the regular rate, the availability of enhanced CCA and whether the property is excluded from the proposed Productivity Mega Deduction. [1] [3]
Is the property new, used or acquired from a related party? Prior use, prior CCA claims, rollovers and non-arm’s-length ownership can affect eligibility. [2]
Is the investment a building, vehicle or specialized property? These assets are subject to important exclusions, separate classes, elections or special first-year rules.
Should the business claim the maximum deduction? CCA is optional, so a business may choose to claim less than the maximum where preserving UCC for future years is commercially or tax-efficient. [3]
Businesses should also maintain invoices, acquisition agreements, delivery records, commissioning documents and evidence of when the property became capable of performing its intended function. These records may be important if the available-for-use date or eligibility for an enhanced deduction is later reviewed.
Conclusion
Canada’s accelerated CCA landscape is changing quickly. The enacted RIIP rules can increase first-year deductions for qualifying property acquired after 2024 and made available for use before 2034. The proposed Productivity Mega Deduction could go further by allowing immediate deduction of the full UCC for a broader range of eligible investments acquired on or after September 15, 2026.
Because eligibility depends on the asset’s CCA class, acquisition date, available-for-use date, prior ownership and intended use, businesses should review capital budgets before committing to major investments. The Productivity Mega Deduction should not be treated as law until the relevant legislation receives Royal Assent. [1] [2] [5]
How VH Tax & Advisory can help
If your business is planning a significant equipment purchase, technology upgrade or other capital investment, we can help you confirm the likely CCA class, review timing and available-for-use considerations, and assess how the deduction fits into your broader tax plan. Contact VH Tax & Advisory before completing the transaction so the analysis can be done with the relevant facts and current legislation.
This article is for general information only and does not constitute tax, accounting or legal advice. Tax rules and proposed legislation may change, and their application depends on the specific facts. Please obtain professional advice before acting on the information above.
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