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About Us

KLAD Envelope Solutions is a Canadian based manufacturers representative agency that specializes in technical and architectural products for the building envelope. KLAD partners with industry leading manufactures in providing technically advanced materials to ensure your projects will perform to the highest standards while being cost effective.


Our technical expertise allows us to work with design teams from concept to construction phase of projects to ensure that the owners performance and design intent are realized.

Division 7 Thermal and Moisture protection includes:

Thermal and Moisture Protection Materials and Methods, Damp proofing and Waterproofing, Thermal Protection, Shingles, Roof Tiles, and Roof Coverings, Roofing and Siding Panels, Membrane Roofing, Flashing and Sheet Metal, Roof Specialties and Accessories, Fire and Smoke Protection as well as Joint Sealers.


KLAD is a national sales agency that can provide manufacturer's representation across Canada.

KLAD utilizes the SaleForce CRM program as an integral tool in managing our project opportunities on a daily basis. The system helps us to ensure all projects are tracked effectively. Projects are tracked from conceptual stage to completion and information is shared by the KLAD team to contractors, architects, project managers and project decision makers ensuring materials are installed when specified. With project third party software applications tracking services Insights, Invitely Prime and Bidingo, KLAD is able to determine the best time to engage your team to provide bidders with quotations well in advance of tender closing.

KLAD Envelope Solutions

Meet The Team

Robert Jahnsen

Robert Jahnsen


In the driver's seat at KLAD Envelope Solutions is Robert, a construction industry veteran with over 20 years of experience. Leveraging his MBA and deep understanding of the field, Robert spearheads sales across Canada, working directly with general contractors, architects, and distributors. With a proven track record in various sales and management roles, Robert is adept at navigating the needs of both manufacturers and clients, ensuring KLAD remains a success story.

Milton Greenstein (4).jpg

Milton Greenstein

Architectural Sales Manager

Having grown up around Construction, it was only natural that Milton entered this industry over a decade ago after successful endeavors in other areas. The vast territory he tackles is Ontario & Quebec (fully bilingual). Milton prides himself in possessing product expertise for facade solutions. With attention to detail, strong interpersonal skills, and the ability to think outside of the box and simply be different, he's been able to grow a large rolodex of contacts throughout the Architectural community. Milton looks forward to providing product solutions for your project.

Cole Hansen

Cole Hansen

Business Development Manager

Seasoned in the construction industry, Cole is looking over sales and partnerships across Western Canada. His fascination with building envelopes and facades goes beyond aesthetics. He understands that they are the first line of defense against the elements, impacting energy efficiency, comfort, and durability. Collaborating with architects, designers, engineers, and contractors, Cole works to bring architectural visions a reality by providing innovative products.

Russell Macdonald

Russell MacDonald

Technical Sales Representative

With over 30 years in the construction industry under his belt, Russell isn't just KLAD's Technical Sales Representative - he's a seasoned professional with a deep understanding of your project needs. From his days as a waterproofing contractor and product expert, Russell honed his skills in navigating the complexities of the construction cycle. But Russell's expertise goes beyond sales. He leverages his construction knowledge to craft training sessions for architectural firms. Think of him as your one-stop shop for navigating the construction process - Russell's here to help you build your vision from the ground up.

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