4280-4290 Kingston Rd, Toronto: Office and Tenant Fit-Out
Office and Tenant Fit-Out at 4280-4290 Kingston Rd, Toronto was permitted on May 14, 2026 with a stated construction value of under $1M. Interior alterations including (HVAC and Plumbing) to convert Hair salon to a dental 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 | 4280-4290 Kingston Rd, Toronto |
| Project | Office and Tenant Fit-Out |
| Building type | Residential |
| Work | Renovation or alteration |
| Permit issued | May 14, 2026 |
| Stated construction value | under $1M |
| Estimated stage | Framing |
| Company named on the permit | NJS Capital |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Interior alterations including (HVAC and Plumbing) to convert Hair salon to a dental office”
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Where this project is
- May 14, 2026Addition or alteration: Office and Tenant Fit-Out · under $1M (this page)
- May 19, 2026Mechanical: plumbing
- May 19, 2026Plumbing
- May 2026Estimated construction start (estimate)
- December 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
- 4100-4110 Lawrence Ave EAddition or alteration: excavation and shoring · $1M to $5M · February 2026
- 4175 Lawrence Ave EAddition or alteration: interior alteration · $1M to $5M · April 2026
3 projects of $1M+ were permitted within 1 km in the last 12 months. See them all in Builtie →
NJS Capital has 2 other projects in Builtie
- Toronto · Plumbing · under $1M · 2026
- Toronto · Fire and life safety: fire protection · 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.) | May 2026 – Dec 2026 | Estimate |
| Construction Site Security | May 2026 – Jun 2026 | Window passed (est.) |
| Painting | Jun 2026 – Aug 2026 | Window passed (est.) |
| Masonry | May 2026 – Jun 2026 | Window passed (est.) |
| Waterproofing | May 2026 – Jun 2026 | Window passed (est.) |
| Roofing | Jun 2026 – Jul 2026 | Window passed (est.) |
| Windows, Doors and Glazing | Jun 2026 – Jul 2026 | Window passed (est.) |
| Electrical | Jun 2026 – Aug 2026 | Window passed (est.) |
| HVAC and Mechanical | Jun 2026 – Aug 2026 | Window passed (est.) |
| Plumbing | Jun 2026 – Aug 2026 | Window passed (est.) |
| Fire Protection | Jun 2026 – Aug 2026 | Window passed (est.) |
How we estimate: each bar is the share of the build, from the estimated start (May 2026) to the estimated completion (December 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
- 1876 A Keele St: Residential Project
- 1876 B Keele St: Residential Project
- 120 Town Haven Pl: Apartment Building Renovation
- 277 Victoria St: Residential Project Renovation
- 2902 Dundas St W: 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 4280-4290 Kingston Rd?
Office and Tenant Fit-Out. Interior alterations including (HVAC and Plumbing) to convert Hair salon to a dental office
When was the permit issued for 4280-4290 Kingston Rd?
May 14, 2026, by the City of Toronto.
Who is building 4280-4290 Kingston Rd?
NJS Capital is named on the permit. The decision makers and their contacts are in Builtie.
Which trades does 4280-4290 Kingston Rd 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.