100 Carlton St, Toronto: School Renovation
School Renovation at 100 Carlton St, Toronto was permitted on March 27, 2026 with a stated construction value of under $1M. Proposal for interior alterations to existing changerooms to include additional private changing facilities & upgraded showers. Builtie tracks the project's stage, the trades still being bought and the people who decide.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The project
| Address | 100 Carlton St, Toronto |
| Project | School Renovation |
| Building type | Institutional |
| Work | Renovation or alteration |
| Permit issued | March 27, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Framing |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Proposal for interior alterations to existing changerooms to include additional private changing facilities & upgraded showers”
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Where this project is
- Since May 20182 other permits at this address
- May 1, 2018Plumbing
- May 3, 2018Fire and life safety: fire protection
- May 24, 2022Addition or alteration: structural work
- May 31, 2022Mechanical
- August 9, 2022Plumbing
- March 27, 2026Addition or alteration: School Renovation · under $1M (this page)
- April 2026Estimated construction start (estimate)
- October 2026Estimated completion (estimate)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 7 months for a job this size). It is not the builder's schedule.
Other big projects nearby, including 3 more renovations within 1 km
- 8 Elm StNew building · over $250M · March 2026
- 325 Gerrard St EAddition or alteration: excavation and shoring · $100M to $250M · November 2025
- 483 Bay StAddition or alteration: structural work · $50M to $100M · May 2026
- 227 Gerrard St ENew building · $25M to $50M · October 2025
- 900 Bay StAddition or alteration: interior alteration · $25M to $50M · April 2026
21 projects of $1M+ were permitted within 1 km in the last 12 months. See them all in Builtie →
Which trades are being bought now
When each trade on this project is usually picked, in calendar months (estimate). As of October 2026 every window below has passed (est.): the project may already be finished.
| Trade | When to approach (est.) | Status |
|---|---|---|
| Construction (est.) | Apr 2026 – Oct 2026 | Estimate |
| Construction Site Security | Apr 2026 – May 2026 | Window passed (est.) |
| Painting | May 2026 – Jun 2026 | Window passed (est.) |
| Masonry | Apr 2026 – May 2026 | Window passed (est.) |
| Waterproofing | Apr 2026 – May 2026 | Window passed (est.) |
| Roofing | May 2026 – Jun 2026 | Window passed (est.) |
| Windows, Doors and Glazing | May 2026 – Jun 2026 | Window passed (est.) |
| Electrical | May 2026 – Jun 2026 | Window passed (est.) |
| HVAC and Mechanical | May 2026 – Jun 2026 | Window passed (est.) |
| Plumbing | May 2026 – Jun 2026 | Window passed (est.) |
| Fire Protection | May 2026 – Jun 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (April 2026) to the estimated completion (October 2026) above, when the builder usually picks that trade. It is not the builder's schedule.
What Builtie adds
In Builtie: the decision makers on this project and their verified contacts, the trades already credited on it, the builder's other active permits, and LinkedIn and email outreach that runs while you work.
Other major projects in Toronto
- 1900 Keele St: School Renovation
- 360 Bay St: Office and Tenant Fit-Out
- 103 Bowie Ave: Residential Project
- 800 Kennedy Rd: Apartment Building Renovation
- 105 Bowie Ave: Residential Project
All of them: construction projects in Toronto by address. Builtie's Toronto data is the amalgamated City of Toronto, including Etobicoke, North York, Scarborough, East York and York. Mississauga, Brampton, Vaughan, Oakville and Burlington issue their own permits; Builtie has read them separately since October 2026, so a Toronto count is not a GTA count. Toronto states a construction cost on about a third of 2026 permits.
Plans
Builtie's Starter plan is $79 per seat per month 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 $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being built at 100 Carlton St?
School Renovation. Proposal for interior alterations to existing changerooms to include additional private changing facilities & upgraded showers
When was the permit issued for 100 Carlton St?
March 27, 2026, by the City of Toronto.
Who is building 100 Carlton St?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 100 Carlton St need now?
Estimated from the permit date, the award windows for site security; painting; masonry; waterproofing; roofing; window, door and glazing; electrical; HVAC; plumbing; fire protection had passed by October 2026; the project may already be finished. Builtie tracks the builder's next projects.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.