Blog · Canada

Electrical estimating software in Canada: what the CEC changes and what it should cost

VOLTA team · Published October 16, 2026 · 9 min read

An estimating program built for the US market can price a Canadian job, but only after you have taught it the Canadian Electrical Code edition your province enforces, Canadian cable types, CAD prices and GST/HST. That setup is the hidden cost of the wrong tool. This piece covers where US-built estimators fall short in Canada, how provincial amendments change a takeoff, what a one- to five-person shop should pay, and how VOLTA prices.

Code and wage facts come from CSA Group, the provincial regulators and the Government of Canada's Job Bank, checked on October 16, 2026 and listed under Sources. Competitor prices are a reported range. VOLTA makes one of the products discussed.

Key takeaways

The Canadian Electrical Code (CSA C22.1) is a separate code from the US National Electrical Code, and provinces enforce different editions: BC, Alberta and Ontario the 2024 edition, Quebec the 2021 edition since March 26, 2026.
Amendments change takeoff lines: Ontario requires a 14-50R range receptacle in every single dwelling and every apartment dwelling unit.
The incumbent suites price by quote, at a reported range of $2,500 to $10,000+ per estimator per year. VOLTA is $9.99 CAD a month after a 30-day trial.
At the Job Bank median electrician wage of $35.00 an hour, a year of VOLTA costs under three and a half hours of wages.

On this page: US-built tools in Canada · Provincial amendments · What to pay · How VOLTA prices · FAQ · Sources

Why do US-built estimators miss Canadian code and pricing?

Because they are built for a different code and a different market. In the US, the code is the National Electrical Code, NFPA 70, which NFPA calls the benchmark standard for electrical design, inspection and installation.¹ In Canada it is the Canadian Electrical Code, Part I, CSA C22.1, which CSA Group updates every three years and which every province and territory references in its own electrical safety rules.² They are separate documents, and an assembly library written to one carries its rules and its habits into every estimate.

Three gaps show up on a Canadian bid:

The code. Box fill, conductor tables and receptacle requirements come from the code a tool was built around. A Canadian estimate should be priced to the edition your province enforces, with its amendments.
The materials. Canadian work is specified in Canadian cable and conductor types such as NMD90, AC90, TECK90 and RW90. A price file built around US products has to be remapped before the material totals mean anything.
The money. The incumbent suites price by quote, typically in USD, and Canadian tax is yours to configure, while the client needs a CAD total with GST/HST, and PST where it applies.

None of this makes a US tool unusable, only slower: every one of those settings is work before the first bid, and some of it comes back when your province adopts a new edition.

How do provincial amendments change a takeoff?

Through the edition, the added rules and the paperwork. Our guide to the CEC for estimators has the detail by province.

The permit date picks the edition

BC adopted the 2024 edition as the BC Electrical Code from March 4, 2025. Technical Safety BC's bulletin says work under a permit issued before that date generally stays on the 2021 edition until it is complete, unless the licensed contractor declares the 2024 edition on the permit application, and that mixing sections between editions is not permitted.³ Alberta moved on April 1, 2025, and treats permits issued before then under the 2021 edition as in compliance.⁴ Two jobs priced in the same week can follow different editions, so the edition belongs on the estimate.

Amendments add lines

The 29th Ontario Electrical Safety Code took effect on May 1, 2025: the Canadian Electrical Code with Ontario amendments.⁵ One of them, Rule 26-744 4), requires a receptacle of CSA configuration 14-50R in every single dwelling and in every dwelling unit of an apartment or similar building, to supply an electric range. On a 40-unit building, that one rule is 40 receptacles on the takeoff, once you have checked its exceptions. Ontario also sets its own calculated-load method for a service or feeder supplying two or more dwelling units (Rule 8-202 3)), which decides the service size you price, and requires the contractor to file a notification of work with the Electrical Safety Authority (Rule 2-004).⁶

A province can stay on an older edition

Quebec's Code de construction, chapitre V – Électricité, moved on March 26, 2026 to the 25th (2021) edition of the Canadian Electrical Code, with changes specific to Quebec and a six-month transition period.⁷ In 2026, then, a Quebec job and an Ontario job are priced to different base editions. A tool that assumes one national code gets at least one of them wrong.

New editions change materials

CSA Group's summary of the 2024 edition includes changes an estimator can see. The permission for a bare neutral in consumer's service raceways is removed. Extension cords that may be plugged into portable generators or portable power distribution equipment need ground fault circuit interrupter protection. Overcurrent devices rated 1200 A or more need documented means to reduce arcing fault clearing time. Pool, tub and spa installations get new requirements, including where the disconnecting means goes.⁸ Each of those can change a material or labour line compared with a takeoff built to the 2021 edition.

What should a one- to five-person shop pay for estimating software?

Less than the time it saves, and in a small shop that time is the owner's evenings. The incumbent electrical suites don't publish prices. The reported range for an enterprise suite is $5,000 to $10,000+ per estimator per year all-in, and $2,500 to $5,000+ for a desktop package. Our real cost breakdown has the five-year arithmetic. A shop of one to five people usually has one estimator, the owner, bidding at night.

A useful yardstick is your own wage. Job Bank puts the median electrician wage in Canada at $35.00 an hour for the 2023–2024 reference period, with provincial medians of $34.00 in BC and Ontario, $38.00 in Alberta and $41.30 in Quebec.⁹ At the national median, here is what a year of software costs in hours of wages:

Annual software cost	Hours of wages at $35.00 an hour
VOLTA: $9.99 × 12 = $119.88	about 3.4 hours
Low end of the desktop reported range: $2,500	about 71 hours
Low end of the enterprise reported range: $5,000	about 143 hours

A wage is not a billed rate, and the table leaves out training time, which the larger suites typically add. The point is the order of magnitude. For a small shop, a tool priced in thousands has to save weeks of estimating a year to pay for itself. A tool priced like VOLTA pays for itself if it saves one evening.

What to pay for, in order: a takeoff you can check line by line, prices you control, the code edition and tax rules your province uses, and quotes a client can read. Pay more only for what you will use every week, such as multi-estimator workflows or a decades-deep database. Those are real strengths of the incumbents, and if your shop runs a full estimating department they may be worth the price.

How does VOLTA price?

One plan, published. VOLTA is a 30-day free trial, then $9.99 CAD a month plus applicable tax, billed in Canadian dollars. You start with a card and pay $0 for the first 30 days, and GST/HST is added at checkout according to your province. There are no tiers, no per-seat charges and no contract, and your project files stay yours if you cancel. Every feature is in the one plan: the AI takeoff draft from your PDF drawings, the pricing cockpit, Canadian rate defaults you can edit, NECA labour factors, multi-residential suite assemblies and branded quotes.

It is built in British Columbia for small electrical shops, and its assemblies are written for Canadian work: NMD90 in residential suites, RW90 conductors in EMT for commercial fit-outs and TECK90 to mechanical equipment. The full picture of Canadian electrical estimating software priced in CAD is on our Canada hub, and the plan itself is on the pricing page.

Frequently asked

How much should a small electrical shop pay for estimating software?

For a one- to five-person shop, a few hours of wages a year: VOLTA costs $119.88 a year ($9.99 CAD a month after a 30-day trial), against a reported range of $2,500 to $10,000+ per estimator per year for the incumbent suites.

How often does the Canadian Electrical Code change?

Every three years. CSA Group publishes a new edition on a three-year cycle, and each province adopts it on its own date, so a province can stay on an older edition for years: Quebec adopted the 2021 edition in March 2026.

Can I use US estimating software in Canada?

Yes, once it is set up for Canadian work: the CEC edition your province enforces, Canadian cable types such as NMD90 and TECK90, CAD prices, and GST/HST or PST on the quote. Budget the setup time.

Which code edition should an electrical estimate state?

The edition your authority having jurisdiction will inspect the work to, with the provincial amendments. In BC that is set by the date the permit is issued: work under a permit issued before March 4, 2025 generally stays on the 2021 edition, and later permits follow the 2024 edition.

Is VOLTA free?

No. VOLTA has a 30-day free trial, then costs $9.99 CAD a month plus applicable tax, month to month, with every feature included.

Sources

Each source was opened and checked on October 16, 2026.

Price Canadian work with a Canadian tool. VOLTA drafts the takeoff from your PDF drawings, and you review every quantity before it prices. $9.99 CAD a month after a 30-day trial.

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Next: Canadian electrical estimating software · The CEC for electrical estimators · The real cost of estimating software