|Window and Door Manufacturers Association (WDMA)|
The Window & Door Manufacturers Association (WDMA) is comprised of leading U.S. and Canadian manufacturers of windows, doors and skylights. Participants are committed to high standards of design and construction, so that end users receive the beauty, ease of operation, structural performance, and ease of maintenance they expect from quality-made windows and doors. Kolbe is actively involved with the WDMA. Kolbe president Jeff De Lonay is on the Board of Directors. Plus, several Kolbe employees serve on various WDMA committees and boards, and regularly attend WDMA conferences and seminars.
The WDMA sponsors a Hallmark Certification program. Hallmark Certification is considered a mark of excellence among architects, contractors and other specifiers, and is accepted industry-wide. As part of the program, third-party administrators perform in-plant inspections, which include auditing quality control procedures and processes. Plus, product samples and components are tested periodically by third party testing laboratories. Kolbe is proud to be a part of the Hallmark Certification program. Search the Hallmark Certification database on the WDMA website for Kolbe products that are Hallmark Certified.