Seal Project

Sealing a Heritage Building in Vancouver

2019-11-19T02:25:01-08:00

We had the opportunity to seal six vacant units in this 107 year old building; the units started with an average initial airtightness of 15ACH and needless to say, we are not energy efficient.

Sealing a Heritage Building in Vancouver2019-11-19T02:25:01-08:00
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