Keeping your Connecticut business clean becomes a second nature with expert commercial cleaning services from 4M Building Solutions.
From small offices to large industrial facilities, we address the everyday challenges that impact your operations, including high turnover, rising costs, and inconsistent results.
Founded in 1978, 4M Building Solutions expanded into Connecticut through the April 2024 acquisition of Horizon Services. The partnership combines Horizon’s local expertise with our 45+ years of national excellence. We provided services in Windsor, Hartford, New Haven, Stamford, Bridgeport, Waterbury, and other Connecticut communities.