32   2026 MEMBERSHIP DIRECTORY
AFFILIATED CONTRACTORS
Architek Sustainable Building Products Inc. 
18-55 Fleming Dr.	
Tel: 888-317-9226  
Cambridge, ON  N1T 2A9	
info@architek.com 
Ronald Schwenger	
www.architek.com
ITP Inc.  
1029 King St. E.	
Tel: 905-718-9330 
Oshawa, ON  L1H 1H4	
Fax: 905-723-4464  
Jeff Bowman	
jeff@interiortarpprotection.com  
	
www.interiortarpprotection.ca 
Nusens Niche Contracting Services Inc.  
397 Rathburn Rd.	
Tel: 866-687-3670  
Etobicoke, ON  M9B 2M2	
customerservice@nusens.ca  
Taras Kalnoochenko	
www.nusens.ca
RDA Roof Vacuum Experts Inc. 
151 Norfinch Dr., Unit 3	
Tel: 647-985-5411 
North York, ON  M3N 1Y2	
info@rdaroofvac.rocks 
Rui Da Costa	
www.rdaroofvac.rocks
info@amherstroofing.com
Since 1935
Roofing & Sheet 
Metal Contractors
• Re-Roofing Specialists •
• Maintenance & Repairs •
• Industrial & Commercial •
220 Norseman St.,  
Toronto, ON  M8Z 2R4
Tel: 416-239-3594 
Fax: 416-239-9891
jseeback@seeback.com
www.seeback.com
“IT’S THE WORKMANSHIP 
THAT COUNTS”

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