O2 Investment Partners, through 4M Building Solutions, made an investment in and partnered with Columbus, OH-based Capital Services to grow its janitorial and cleaning services business in the central Ohio region. Terms of the investment were not disclosed.

Capital Services is a provider of cleaning services for healthcare, municipal and other corporate and industrial facilities, along with niche construction cleanup, in central Ohio.

“We are extremely proud of the business and culture our family has built over the last 41 years at Capital Services” Christine Mitchell, former co-owner at Capital Services, said. “4M’s investment allows us to partner with a like-minded organization and provide additional support and growth opportunities to our valued employees, customers and partners.”

“The investment in Capital Services allows us to continue to expand our footprint in the attractive, high-growth market of central Ohio.” Tim Murch, CEO of 4M Building Solutions, said. “Capital Services is well ingrained in the communities it serves and has garnered a very strong reputation in the industry for their emphasis on customer service and creating a positive culture for team members.”