our
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About TEC Agencies
TEC Agencies is a premier sales agency in Canada, focusing on premier building envelope and interior finishing products. We offer many years of professional, trusted, and technically knowledgeable representation in high-performance building envelope, waterproofing, and interior products.
In addition to product representation with certified technical representatives, we provide distribution through our TEChnical Building Products Service. From coast to coast, we import, stock, warehouse, and ship products directly to your location.
Active in construction trade organization throughout Canada, TEC has cultivated partnerships with some of the most respected brands, including ProtectoWrap, QuietRock, Atlas Polyiso, BrandGuard, Rockfon, and Air Barrier Gaskets.
We are passionate about the work we do. We strive to solve challenges and prove efficient service with the highest level of detail. Our dedicated team is committed to finding the the right solutions to get your projects finished on time.
Marcel Tack
CSP + Principal
Marcel is the President and Owner of TEC Agencies and founder of TEChnical Building Products, bringing over 25 years of experience in the Canadian construction industry. Prior to TEC, Marcel held senior leadership roles such as including Vice President of Sales, Canada at CertainTeed and Western Regional Manager for the U.S. and Canada at Georgia-Pacific, building a deep, practical understanding of manufacturing, distribution, and the building products industry. Marcel’s commitment to the industry is proven through a presence nationwide at Construction Specifications Canada and many industry trade associations. Outside of work, Marcel played high-level baseball and enjoys fitness and golf. His background reflects the discipline, teamwork, and competitive mindset he uses to lead the business.
Dryden Dion
Sales Operations Manager
With eight years of experience in the construction industry, Dryden bings a wealth of knowledge in distribution, sales, and marketing for building envelope products.
Adrian Aragon
Manager, Business Development & TEChnical Support, CTR
Maxwell Tack
Business Development
Max is a Business Development Analyst at TEChnical Building Products, focused on strategic growth, market development, and expanding key product lines across Canada. He is a graduate of Queen’s Commerce with a formal background in public practice accounting, bringing a strong analytical and commercial lens to the business. Previously, Max competed nationally in freestyle skiing and was a varsity rowing athlete at UBC, shaping his relationship-focused approach to the industry.
Roland St-Amour
Ontario Territory Manager
With over 20 years of success in construction sales and distribution across the architectural and mechanical sectors, Roland is a results driven sales professional and has worked with contractors and distributors on high-performance interior and exterior solutions. Roland is known for building long-term partnerships rooted in trust, responsiveness, and a deep understanding of the construction process from specification to installation, as a Certified Technological Representative (CTR) designation with Construction Specifications Canada. Outside of work, Roland enjoys spending time with his wife, cheering on his kids in their sports, and hitting the golf course with friends.
why tec agencies
speed & agility
We're a nimble, coast-to-coast product representative and distributor with unmatched ability to get products where you need them, when you need them, no matter what is going on in the market.
Premium, Proven Products
We represent and distribute leading brands that meet stringent safety and sustainability standards. Our products meet the highest technical standards, with best-in-class performance and quality.
National Reach, Local support
With representatives in every key region, we offer a national network with the hands-on support of a local partner. We provide a personalized experience across all of Canada.
Technical Expertise
Every single representative on our team is a certified technical representative (CTR) who understands not only the products, but how they perform in real-world applications.
