Solutions for every phase of your construction project.

J. Keen Services is a full service commercial contractor that provides comprehensive construction services, from concept through to completion.  J. Keen Services has dedicated staff, experienced in all phases of commercial construction, renovations and building maintenance.

We specialize in the construction  ofevery kind of commercial business, including:

  • Restaurants
  • Shopping Centers
  • Office Buildings
  • Retail Centers

Experts in commercial construction projects throughout:

  • Annapolis
  • Baltimore
  • Washington, D.C.
  • Northern Virginia.
  • Surrounding Mid-Atlantic Region

Building Strong Partnerships

We understand the needs of our commercial clients and we build strong partnerships with everyone we work with. Success in commercial construction can only be achieved through these kinds of close partnerships, built on trust and communication.

On-Time / On-Budget

We know how important it is to your business that your commercial contractor adhere to strict timelines and budget constraints.We believe that your success is our success. We find that companies that work with us once seek to work with us again for building maintenance, renovation, emergency response, and additional services. We’re in this business to build long-term relationships.Comprehensive Commercial Construction ServicesOver 90% of our services are completed in-house including installation, replacement and repairs.

  • Plumbing
  • Electrical
  • HVAC
  • Locksmith
  • Roofing
  • Flooring
  • Painting
  • Exterior Power Washing
  • Fixture Installations & Removals
  • Fire & Life Safety
  • General Carpentry
  • ADA Modifications/Compliance

Our Work