• Welcome Home Mid-Ohio Valley

    Welcome Home

    Promanco provides property management services for commercial and residential spaces within the Mid-Ohio Valley. Downtown Marietta offers an engaging experience with shops, restaurants, attractions, events and entertainment. Whether you need a new store front or a new apartment, Marietta is a great place to call home.

  • Company Outlook

    Company Outlook

    The restructured Promanco offers you more! We guarantee integrity and best-in-class customer service with every contract and project.

  • Mid-Ohio Valley

    Location, Location, Location

    The Mid-Ohio Valley is situated in the heart of the Marcellus and Utica Shale play. Local businesses are growing and Promanco offers accessible, high-traffic spaces for businesses in need of local conveniences. We can build to suit or renovate existing properties to meet your needs.

  • Management Solutions


    Promanco manages a diverse portfolio with over 50 leasable properties. We offer warehouse, light industrial, office and residential spaces for lease. Given the corporate solution based mentality, Promanco also specializes in construction, maintenance, and janitorial services for tenants and contract clients.

Why Promanco!

Promanco Real Estate Solutions

Promanco offers Marietta, Ohio and the surrounding Mid-Ohio Valley with a complete real estate experience. Whether you are a corporation seeking commercial space for lease or a renter seeking a place to call home, we have the perfect property. If our existing rental and lease spaces don’t suit your requirements, our skilled team of construction and real estate professionals can build and renovate to suit you! Promanco also offers a variety of renovation and maintenance services to tenants and contract clients alike.

Promanco Specialties

  • Commercial, Industrial and Residential Leasing
  • Construction Management: Design/Build
  • Real Estate Development: Commercial, Industrial & Residential
  • Maintenance Services
  • Janitorial Services

Our team of talented craftsmen includes carpenters, electricians, plumbers, masons, and construction specialists. Collectively, we employ well over 100 years of experience. Examples of our commitment to preserving properties and promoting business are abundant throughout Marietta. Call or email us today!