Maple Grove office park buildings from the 1990s still carry ballasted EPDM. What a structural retrofit looks like when switching to an adhered system.
A side-by-side comparison built for Maple Grove buildings: thermal performance, cost per square, ponding water behavior, and freeze-thaw track record.
Everything a Maple Grove commercial property owner should weigh before choosing EPDM: lifespan, attachment, seam performance, and repair history in Minnesota.