Offering a full spectrum of building maintenance services

J. Keen Services is your expert in maintenance and project management. We serve the Annapolis, Baltimore, and Washington D.C. area. We understand how important it is to maintain your property, so that you can keep your business in high demand with tenants. Our expert, dedicated staff will work to keep your facility in top shape, allowing you to deliver higher value to your customers. Our personnel undergo continued education and training, which translates into cost-effective, high quality service for our clients. We provide proactive solutions for a wide array of facility needs. From small jobs to complex projects, J. Keen Services has the expertise to complete each project at every location seamlessly, on time and on budget.

  • Building Maintenance
  • Building Maintenance Services
  • Excavation
  • Utility installation
  • Concrete forming and finish
  • Paving
  • Seal Coating
  • Line Striping
  • ADA up-grades
  • Tenant build-outs
  • Planning and permits
  • Modular furniture installations
  • Secured server rooms
  • Keyless entry systems
  • ATM Equipment

Our Maintenance Services Include:

Reactive Maintenance – 24 hour, 7 days, 365 day, our Call Center will dispatch qualified technicians to quickly respond and perform various needed services. Preventive Maintenance – Scheduled maintenance programs to suit the needs of your facility. Scheduled Maintenance – Quarterly, Bi-Annual, or Yearly we can develop a plan as needed. Capital Projects – Licensed as a General Contractor, J. Keen Services has extensive experience and knowledge to undertake any construction project . Our experienced staff of employees will manage your property in an efficient manner, helping to control costs while maintaining a high quality of services and long-term customer satisfaction!


Our Work