The Best Construction Lead Generation Software in Ontario (2026): Toronto, the GTA and Hamilton

The best construction lead generation software in Ontario depends on who awards your work. For public projects, start with the official portals, which are free. For commercial projects around the bid, ConstructConnect and Dodge track published work and BuildingConnected carries GC invitations. For private projects before they are bid, Builtie turns building permits in Toronto and Hamilton into projects with the builder or general contractor identified and a verified decision maker attached, and times each one to your trade's award window. On September 23, 2026, 1,635 permitted projects in the City of Toronto were still inside the window when electrical work is awarded.

The shortlist in Ontario

Descriptions are category-level and current as of September 2026; check scope and pricing with each vendor. Job-management tools such as Jobber, Buildertrend and Procore are not on this list because they manage leads rather than find them; see which software finds leads.

How much work there is in Ontario, by trade

How many projects in the City of Toronto are still at the stage when each trade is chosen. A project counts when its permit was issued in the last four years, the build sits inside that trade's window, and the job is big enough for the trade to quote. Trade sub-permits are not counted as projects.

Permit volume in the first half of 2026

Declared value is screened for obvious data errors, the same way Builtie's city construction reports are. Each city's full H1 2026 report is linked below.

Who builds here, and how reachable they are

Builders and developers who pulled a new-build permit in the last 12 months, and how many of them Builtie holds a phone number or website for. Only new-build permits count, because on renovation permits the named firm is as often a trade sub or an expediter.

How local permitting shapes the leads in Ontario

Toronto. Builtie's Toronto data is the amalgamated City of Toronto, including Etobicoke, North York, Scarborough, East York and York. Mississauga, Brampton, Vaughan, Markham and the rest of the GTA issue their own permits and are not in the feed today, so a Toronto count is not a GTA count. Toronto states a construction cost on about a third of 2026 permits.

Hamilton. Hamilton's permit record goes back decades and carries the construction value, but it is published by month rather than by day and does not name the applicant. The builder behind a Hamilton project is researched rather than read off the permit, and Hamilton is not yet in the live trade-window counts.

Not covered yet: Mississauga, Brampton, Vaughan, Markham, Oakville, Ottawa and London issue their own permits and are not in the feed today. When you ask the project finder on the Builtie homepage about an uncovered city, the request is recorded and counts toward which city is added next.

Where public construction work is posted in Ontario

• CanadaBuys: federal Government of Canada tenders.
• MERX: a tendering service carrying many federal, provincial, municipal and private tenders.
• Ontario Tenders Portal: Ontario ministries and agencies.
• bids&tenders and Biddingo: many Ontario municipalities, school boards and utilities.

Public portals list work that owners are required to advertise. Most private work never appears on them; see where to find construction bids in North America for the full map, including GC bid networks.

Verified decision-maker contacts in Ontario

A contact is only useful if the person still works there and decides the work. Builtie traces each project from a public permit or planning record to the operating company, matches a person by the employer they declare themselves, and corroborates name, company and location before storing it. In Builtie's own checks, 17% of people matched to a construction company by name alone worked somewhere else. A general office line is labelled as one. How the verification works.

Plans

Builtie's Starter plan is $79 per seat per month (CAD) for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from CAD $1,500 a month on top of a Growth seat.

Builtie's deepest coverage is in the Greater Toronto Area, where it started; depth in any city depends on what that municipality publishes. Ask for live sample projects in your own service area before you buy.

Frequently asked questions