Choose GCM for Roofing, Siding, Windows, & More
GCM is a division of Gassen Companies, our family-owned property management business. With more than 40 years of experience working with homeowners associations, our team understands how to assess your community’s needs and implement fixes and upgrades that provide a great return on your investment.
Exterior Services for HOAs & Multi-Family in the Twin Cities
Your exterior construction and maintenance needs are all handled with one contractor when you partner with GCM. Read our reviews and see why HOAs choose us for roofing, siding, gutters, and more!