Company lists · Data refreshed September 2026

Top 25 Accounting construction software companies based in Canada

Name: Accounting construction software companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 81 companies tracked

RevenueBase identified 81 accounting construction software companies headquartered in Canada as of September 2026 and tracks 1,576 professional contacts across them, including 538 with verified work emails. Toronto is the largest hub.

This list covers accounting construction software companies headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

81Companies

1,576Contacts tracked

538Verified emails

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The 25 largest accounting construction software companies based in Canada

Ranked by team size

Top 25 of 81 accounting construction software companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to accounting construction software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CMIC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	201-500	612 contacts →
	Strong evidence “As an industry pioneer, CMiC delivers complete and unified Financials and Project Management software solutions for construction and capital projects firms.” Source: RevenueBase Database · checked Sep 21, 2026
2	Constellation Homebuilder Systems	Partial evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	201-500	217 contacts →
	Partial evidence “As the largest provider of software and services in the building industry, Constellation HomeBuilder Systems has two goals: to empower builders with information to drive business…” Source: RevenueBase Database · checked Sep 21, 2026
3	Jonas Construction Software	Strong evidence	Markham, ON, CanadaHQ checked Sep 21, 2026	51-200	72 contacts →
	Strong evidence “A suite of integrated construction software solutions for mechanical and specialty contractors that drive the automaton of accounting, project management, service management…” Source: RevenueBase Database · checked Sep 21, 2026
4	Maestro Technologies INC	Indirect evidence	Varennes, CanadaHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “The Industry’s Best Kept Secret!” Source: RevenueBase Database · checked Sep 21, 2026
5	Plexxis Software For Subcontractors	Indirect evidence	Victoria, BC, CanadaHQ checked Sep 21, 2026	51-200	62 contacts →
	Indirect evidence “Subscribe to for kick ass tips, truth bombs and tech updates.” Source: RevenueBase Database · checked Sep 21, 2026
6	CTRL	Strong evidence	Québec, QC, CanadaHQ checked Sep 21, 2026	51-200	59 contacts →
	Strong evidence “CTRL develops upscale ERP software that targets the construction industry, professional services firms and private companies working in the healthcare sector.” Source: RevenueBase Database · checked Sep 21, 2026
7	Explorer Software Group	Strong evidence	North Vancouver, BC, CanadaHQ checked Sep 21, 2026	51-200	55 contacts →
	Strong evidence “For over four decades, Explorer has been a trusted partner to contractors in construction and field service industries, providing powerful, purpose-built software that simplifies…” Source: RevenueBase Database · checked Sep 21, 2026
8	Bolster	Strong evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	51-200	50 contacts →
	Strong evidence “Meet Bolster, a challenger in construction management software, revolutionizing the way residential construction is bought, sold and managed.” Source: RevenueBase Database · checked Sep 21, 2026
9	Billdr	Partial evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Billdr is an AI-native construction management platform for general contractors across North America, covering estimating, scheduling, job costing, invoicing, and client…” Source: RevenueBase Database · checked Sep 21, 2026
10	Buildingpoint Canada	Strong evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	11-50	28 contacts →
	Strong evidence “BuildingPoint Canada helps the building construction industry leverage constructible data, modeling, and real-time collaboration with software, field solutions and professional…” Source: RevenueBase Database · checked Sep 21, 2026
11	Sitemax Systems INC	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “SiteMax started in 2014 as a special project designed for the field to office communication needs of a commercial general contractor.” Source: RevenueBase Database · checked Sep 21, 2026
12	4castplus	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “4castplus is a world leading provider of project cost management software solutions.” Source: RevenueBase Database · checked Sep 21, 2026
13	Ontraccr Technologies	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	20 contacts →
	Partial evidence “Ontraccr is on a mission to automate the way construction is managed.” Source: RevenueBase Database · checked Sep 21, 2026
14	Hungerford	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Hungerford builds and operates estimating departments for heavy civil contractors across North America.” Source: RevenueBase Database · checked Sep 21, 2026
15	Mindcan INC	Partial evidence	Vaughan, ON, CanadaHQ checked Sep 21, 2026	11-50	16 contacts →
	Partial evidence “We are a rapidly growing software company offering solutions created by seasoned industry professionals, who have a direct view of the unique functional needs of project…” Source: RevenueBase Database · checked Sep 21, 2026
16	Seljax	Indirect evidence	Spruce Grove, AB, CanadaHQ checked Sep 21, 2026	11-50	10 contacts →
	Indirect evidence “Seljax has been helping the building materials industry save time and win more jobs for over 30 years.” Source: RevenueBase Database · checked Sep 21, 2026
17	Element Industrial Solutions INC	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
18	ELPER	Partial evidence	Montréal, QC, CanadaHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “Le logiciel de gestion pensé et conçu pour les entrepreneurs en construction.” Source: RevenueBase Database · checked Sep 21, 2026
19	Minestone	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “MineStone provides comprehensive project management solutions that equip business owners, managers, and professional design teams with the necessary insights to make well-informed…” Source: RevenueBase Database · checked Sep 21, 2026
20	Constructive Solutions For Business INC	Strong evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	7 contacts →
	Strong evidence “Constructive Solutions, a division of The Answer Company was acquired in 2021 by The Answer Company, a leading business management software & technology consulting firm.” Source: RevenueBase Database · checked Sep 21, 2026
21	Petroglyph Projects	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “As projects become more complex and competitive, a stronger focus has arisen for having predictability and confidence in the project cost and schedule outcomes, including the…” Source: RevenueBase Database · checked Sep 21, 2026
22	Tradetraks	Indirect evidence	Ancaster, ON, CanadaHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Built for the trades, by the trades.” Source: RevenueBase Database · checked Sep 21, 2026
23	SDC Partners	Strong evidence	Mississauga, ON, CanadaHQ checked Sep 21, 2026	1-10	6 contacts →
	Strong evidence “Strategic Development and Implementation of Construction Software Systems” Source: RevenueBase Database · checked Sep 21, 2026
24	KEY Business Solutions LTD	Indirect evidence	Coquitlam, BC, CanadaHQ checked Sep 21, 2026	1-10	4 contacts →
	Indirect evidence “Key Business Solutions Ltd.(KBS) is Canada's largest Business Development Partner with Viewpoint, Inc.” Source: RevenueBase Database · checked Sep 21, 2026
25	Groupthinq	Indirect evidence	Halifax, NS, CanadaHQ checked Sep 21, 2026	11-50	4 contacts →
	Indirect evidence “GroupThinq was developed specifically to connect individuals to the business by bringing everyone the financial information they need to run projects from any location.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: accounting construction software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names accounting construction software companies.
Partial evidence: Its own public description names part of accounting construction software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting construction software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 81 accounting construction software companies based in Canada

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Accounting construction software companies based in Canada at a glance

As of Sep 21, 2026

34.1%Verified-email coverage

19.5Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 81 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among accounting construction software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “accounting construction software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names accounting construction software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among accounting construction software companies, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 538 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names accounting construction software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many accounting construction software companies are there based in Canada?

RevenueBase identified 81 accounting construction software companies headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CMIC, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most accounting construction software companies?

Toronto leads with 9 headquartered companies, followed by Calgary (6) and Vancouver (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 538 verified decision-maker contacts tracked across these 81 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.