6620 4 St NW, Calgary: School
School at 6620 4 St NW, Calgary was permitted on March 12, 2026 with a stated construction value of $1M to $5M. New | CBE Diefenbaker High School | Group A2 | 600 sq.m. | 3.2.2.25. NBC(AE) 2023. 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 | 6620 4 St NW, Calgary |
| Project | School |
| Building type | Institutional |
| Work | New building |
| Permit issued | March 12, 2026 |
| Stated construction value | $1M to $5M |
| Estimated stage | Framing |
| Company named on the permit | Resolved in Builtie |
| Decision makers and contacts | In Builtie |
From the permit: “New | CBE Diefenbaker High School | Group A2 | 600 sq.m. | 3.2.2.25. NBC(AE) 2023”
Which trades are being bought now
The project is with the structure going up. At that stage these trades are inside their award window, the stretch of the build when the builder or general contractor decides who gets the work:
| Trade | Award window |
|---|---|
| Construction Site Security | Before the start to 15% |
| Painting | 5% to 35% |
| Masonry | 10% to 30% |
| Waterproofing | 10% to 35% |
| Roofing | 15% to 35% |
| Windows, Doors and Glazing | 15% to 35% |
| Electrical | 20% to 45% |
| HVAC and Mechanical | 20% to 45% |
| Plumbing | 20% to 45% |
| Fire Protection | 25% to 50% |
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 Calgary
- 7316 36 Av NW: School
- 1200 37 St SW: Office and Tenant Fit-Out
- 2891 Sunridge Wy NE: Institutional Project Renovation
- 150 9 Av SW: Restaurant Renovation
- 300 5 Av SW: Office and Tenant Fit-Out
All of them: construction projects in Calgary by address. Calgary's permits name the homebuilder more often than any other city Builtie covers, which makes it the shortest path from a permit to the company that awards the trades.
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.
Frequently asked questions
What is being built at 6620 4 St NW?
School. New | CBE Diefenbaker High School | Group A2 | 600 sq.m. | 3.2.2.25. NBC(AE) 2023
When was the permit issued for 6620 4 St NW?
March 12, 2026, by the City of Calgary.
Who is building 6620 4 St NW?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 6620 4 St NW need now?
At its current stage: site security, painting, masonry, waterproofing, roofing, window, door and glazing, electrical, HVAC.
What does Builtie cost?
Starter is $79 per seat per month (CAD) 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.