| BUILDING SCIENCE SPECIALIST ONTARIO BUILDING ENVELOPE COUNCIL
2142263 22 Oct 2021 | on 22 Oct 2021 | Class 035 Class 035 Advertising, Business & Retail Services Business project management services for construction projects Class 037 Class 037 Construction and Repair Services Building construction services; building inspection; building maintenance and repair; building restoration | | | BUILDING SCIENCE SPECIALIST ONTARIO BUILDING ENVELOPE COUNCIL
1884160 21 Feb 2018 | on 22 Sep 2020 | Class 035 Class 035 Advertising, Business & Retail Services Business project management services for construction projects Class 037 Class 037 Construction and Repair Services Building construction services; building inspection; building maintenance and repair; building restoration | | 
