Spencer R. Higgins, Architect Incorporated
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arconTEST incorporated
Architectural Conservators and Architectural Conservation Testing Laboratory Services
 
 
 
 
 
Projects
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Testing
 
 

 

 
Laboratory Testing   Legislative Assembly of Ontario Toronto Governmental
Conservator Services   Old Don Jail Toronto Cultural
    Royal Conservatory of Music Toronto Cultural
    Whitney Block Toronto Governmental
    Fort York Armoury Toronto Cultural
    Osgoode Hall Toronto Judicial
    Prudential Building Toronto Commercial
    Niagara North Limestone Manitoulin Island Quarry
    Voltigeurs de Quebec Drill Hall Quebec Cultural
    Evaluation of Queenston Alternative Limestone Kingston Military