Construction Brief
ProjectsBP2026-18897
Worth watching · Calgary

Semi-d,deck,porch

3571 CORNERSTONE BV NE · CORNERSTONE

Recommended next action · Interpretation

Validate the construction team and ask whether estimating or supplier selection is active.

A building-permit application is active; estimating or supplier selection may be underway.

Verify the latest status with the official source or project team before acting.

Location context

Project location

Mapped from the public-record address when this page loads. Confirm the official record before visiting.

Locating 3571 CORNERSTONE BV NE…

Checking the project address against Calgary map data…

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Construction Brief interpretation

Why this matters

OpportunityWorth watching
Estimated project typeResidential
Estimated current stageBuilding permit application
Likely commercial windowMajor-trade estimatingNow to approximately 4 months
Commercial-window confidence Medium confidence
Record-link confidenceHighAddress-only association; verify the related records

The source indicates new-build or major building scope at permit application; trade estimating may be active, but no procurement date is published.

Evidence behind the ranking

  • Project is still early enough for preconstruction follow-up
  • New or changed public record this week
  • 8 related public records linked to this project
  • Applicant identified in a public record

Relevant trades

Concrete

The public description indicates new-build, addition, or structural scope.

Medium confidence · Now to approximately 4 months
Plumbing

New-build or multi-unit scope commonly includes plumbing work.

Low confidence · Now to approximately 4 months
Framing

New semi-detached dwelling with porch.

High confidence
General building supplies

New semi-detached dwelling with porch.

Medium confidence
Framing and lumber

New semi-detached dwelling with deck and porch.

High confidence
Deck and railing

New semi-detached dwelling with deck and porch.

High confidence
Append-only history

Project timeline

  1. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-30T06:00:00+00:00

    First detected Nov 1, 2026 Official record ↗
  2. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-30T06:00:00+00:00

    First detected Nov 1, 2026 Official record ↗
  3. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Nov 1, 2026 Official record ↗
  4. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Nov 1, 2026 Official record ↗
  5. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-27T06:00:00+00:00

    First detected Oct 29, 2026 Official record ↗
  6. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-27T06:00:00+00:00

    First detected Oct 29, 2026 Official record ↗
  7. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,DECK,PORCH

    First detected Oct 29, 2026 Official record ↗
  8. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Oct 29, 2026 Official record ↗
  9. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-13T06:00:00+00:00

    First detected Oct 16, 2026 Official record ↗
  10. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-13T06:00:00+00:00

    First detected Oct 16, 2026 Official record ↗
  11. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-14T06:00:00+00:00

    First detected Oct 16, 2026 Official record ↗
  12. Verified fact

    Building permit field changed

    Issued At: not stated → 2026-10-14T06:00:00+00:00

    First detected Oct 16, 2026 Official record ↗
  13. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Oct 16, 2026 Official record ↗
  14. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Oct 16, 2026 Official record ↗
  15. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Oct 16, 2026 Official record ↗
  16. Verified fact

    Building permit issued

    Building permit issued: SEMI-D,PORCH

    First detected Oct 16, 2026 Official record ↗
  17. InterpretationHigh confidence

    Construction Brief assessment

    Project assessed as general activity at building permit application

    First detected Oct 10, 2026 Underlying source ↗
  18. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Oct 10, 2026 Official record ↗
  19. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Oct 10, 2026 Official record ↗
  20. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Oct 10, 2026 Official record ↗
  21. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Oct 10, 2026 Official record ↗
  22. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Oct 7, 2026 Official record ↗
  23. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Oct 7, 2026 Official record ↗
  24. Verified fact

    Building permit application

    Building permit application: SEMI-D,DECK,PORCH

    First detected Oct 7, 2026 Official record ↗
  25. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Oct 7, 2026 Official record ↗
  26. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Sep 19, 2026 Official record ↗
  27. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Sep 19, 2026 Official record ↗
  28. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Sep 19, 2026 Official record ↗
  29. Verified fact

    Building permit first detected

    Building permit first detected by Construction Brief.

    First detected Sep 19, 2026 Official record ↗
  30. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Sep 19, 2026 Official record ↗
  31. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Sep 19, 2026 Official record ↗
  32. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Sep 19, 2026 Official record ↗
  33. Verified fact

    Building permit application

    Building permit application: SEMI-D,PORCH

    First detected Sep 19, 2026 Official record ↗
Official evidence

Related public records

SourceRecordRecord dateRetrievedEvidence
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-19418Oct 31, 2026Nov 1, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-19416Oct 31, 2026Nov 1, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-18897Oct 28, 2026Oct 29, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-18896Oct 28, 2026Oct 29, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-17816Oct 15, 2026Oct 16, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-17815Oct 15, 2026Oct 16, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-17809Oct 15, 2026Oct 16, 2026Official source ↗
City of CalgaryCalgary Building PermitsBuilding permit field changedBP2026-17808Oct 15, 2026Oct 16, 2026Official source ↗
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