370 King St W, Toronto: Office and Tenant Fit-Out
Office and Tenant Fit-Out at 370 King St W, Toronto was permitted on August 13, 2025 with a stated construction value of under $1M. Proposal for interior alterations to existing office. 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 | 370 King St W, Toronto |
| Neighbourhood | Wellington Place |
| Project | Office and Tenant Fit-Out |
| Building type | Commercial |
| Work | Renovation or alteration |
| Permit issued | August 13, 2025 |
| Stated construction value | under $1M |
| Estimated stage | Sub-trades |
| Company named on the permit | CBWilkinson |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Proposal for interior alterations to existing office”
Get new $1M+ projects in Toronto every week
Plus updates on this project. Free, one email a week, unsubscribe anytime.
We email you once to confirm. Privacy
Where this project is
- Since May 200365 other permits at this address
- January 21, 2005Addition or alteration: interior alteration · under $1M
- December 27, 2007Addition or alteration: interior alteration · under $1M
- March 6, 2019Addition or alteration: interior alteration · under $1M
- June 3, 2020Addition or alteration: interior alteration · under $1M
- January 20, 2025Addition or alteration: interior alteration · under $1M
- August 13, 2025Addition or alteration: Office and Tenant Fit-Out · under $1M (this page)
- September 2025Estimated construction start (estimate)
- March 2026Estimated completion (estimate; it may already be finished)
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 4 more renovations within 1 km
- 120 Peter StMechanical · $100M to $250M · March 2026
- 77 King St WAddition or alteration: interior alteration · $100M to $250M · May 2026
- 462 Wellington St WAddition or alteration: structural work · $50M to $100M · November 2025
- 230 Front St WAddition or alteration: interior alteration · $25M to $50M · June 2026
- 530 Front St WAddition or alteration: fire protection · $25M to $50M · July 2026
43 projects of $1M+ were permitted within 1 km in the last 12 months. See them all in Builtie →
CBWilkinson has 2 other projects in Builtie
- Toronto · Drains and site services · under $1M · 2025
- Toronto · New building · 2026
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.) | Sep 2025 – Mar 2026 | Estimate |
| Fire Protection | Oct 2025 – Nov 2025 | Window passed (est.) |
| Signage and Wayfinding | Nov 2025 – Jan 2026 | Window passed (est.) |
| Insulation | Oct 2025 – Nov 2025 | Window passed (est.) |
| Drywall | Oct 2025 – Dec 2025 | Window passed (est.) |
| Low Voltage and Data | Oct 2025 – Dec 2025 | Window passed (est.) |
| Tile | Nov 2025 – Dec 2025 | Window passed (est.) |
| Cabinetry and Millwork | Oct 2025 – Dec 2025 | Window passed (est.) |
| Flooring | Nov 2025 – Dec 2025 | Window passed (est.) |
| Countertops | Nov 2025 – Dec 2025 | Window passed (est.) |
| Finish Carpentry | Nov 2025 – Dec 2025 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (September 2025) to the estimated completion (March 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
- 129 Peter St: Apartment Building Renovation
- 250 Wellington St W: Apartment Building Renovation
- 20 Duncan St: Office and Tenant Fit-Out
- 8 Spadina Ave: Office and Tenant Fit-Out
- 29 Bathurst St: Office and Tenant Fit-Out
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 370 King St W?
Office and Tenant Fit-Out. Proposal for interior alterations to existing office
When was the permit issued for 370 King St W?
August 13, 2025, by the City of Toronto.
Who is building 370 King St W?
CBWilkinson is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 370 King St W need now?
Estimated from the permit date, the award windows for fire protection, signage, insulation, drywall, low-voltage, tile, cabinetry, flooring, countertop and finish carpentry 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.