#2000 400 3 Av Sw
Eau Claire · City of Calgary
6
Permits observed
Since 2011
2011
Active since
First filing: Apr 2011
Jan 20, 2026
Latest filing
—
2
Contractors involved
Across all filings
Permit timeline
Chronological history of commercial permits and filings.
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BP2025-13752Building Renovation
Interior alterations - CNRL - 400 3rd Ave - North Tower Floor 20
Contractor: NEOTERIC ARCHITECTURE
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BP2024-21600
Nov 8, 2024
Interior
Building RenovationInterior
Contractor: LIGNUM INTERIORS
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BP2023-21026
Jan 24, 2024
Interior alterations.
Building RenovationInterior alterations.
Contractor: LIGNUM INTERIORS
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BP2014-18286
Dec 4, 2014
add new board room (new tenant)
Building Renovationadd new board room (new tenant)
Contractor: LIGNUM INTERIORS
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BP2012-06543
Jul 12, 2012
Interior Alteration
Building RenovationInterior Alteration
Contractor: LIGNUM INTERIORS
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BP2011-02172
Apr 18, 2011
INTERIOR PARTITION
Building RenovationINTERIOR PARTITION
Contractor: LIGNUM INTERIORS
Activity continuity summary
6 commercial filings observed
Since 2011
Most filings were general-related
Tier 2 category mix
Recent activity visible across multiple years
Spans 2011–2026
Related contractors
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LLIGNUM INTERIORS
5 filings · Last active Nov 2024
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CCassandra Green DBA: Neoteric Architecture
1 filing · Last active Jan 2026
Business emergence insights
Unlock emergence narrative, composition signals, continuity intelligence, and address cluster relationships.
Nearby related activity
- ↗ Commercial activity observed across Eau Claire.
- ↗ Multiple interior renovations in the surrounding blocks.
- ↗ Patio and signage activity consistent along the corridor.