What We Do


CRW has vast experience working in Hospital and Laboratory environments. We have performed hundreds of renovations in local medical facilities including MRI Labs, CT Scan Rooms, OR Rooms, Clean Rooms and Patient Care rooms. Our team is certified in the latest Medical Gas techniques and we deliver a finished project on schedule and within the budget. We offer both Plan and Spec or Design and Build capabilities.

Places We Work:

  • National Institutes of Health
  • Walter Reed National Naval Medical Center
  • Fort Belvoir (Community) Hospital
  • VA Hospitals in Washington DC and Martinsburg, West Virginia
  • Washington Hospital Center
  • Georgetown University Hospital
  • Shady Grove Hospital


CRW performs HVAC and Plumbing work in many of the County, State, Federal and Military facilities in and around the Washington DC area. CRW can provide our customers with service or maintenance repairs as well as complete new construction projects.

Places We Work:

  • Department of State
  • Fort Belvoir
  • Patuxent Naval Air Base
  • Walter Reed National Naval Base
  • US Naval Academy Annapolis Md.
  • Quantico Marine Base
  • Pentagon

Data Centers

As CRW has grown, Data Centers and Computer Rooms have become a mainstay of our expertise. We staff Liebert Certified Technicians who understand what it takes to work in such a critical environment.

Places We Work:

  • Rockwell Collins / Collins Aerospace
  • Cape Fox Server Rooms
  • PNC Bank (server locations)
  • MAXIM Healthcare Services
  • Multiple IBM Locations in NOVA, DC, MD
  • Multiple Verizon data centers in NOVA, DC, MD


CRW works in many of the major hotels in the Washington DC Metro Area. We provide service and maintenance directly to hotel facilities as well as plan and spec work to numerous GC’s. We have acted as the General contractor for many of our customers when the renovation is mainly mechanical and plumbing. CRW has skilled technicians that are able to work on off hours or weekends to prevent any major disruptions to the normal business operations.

Places We Work:

  • Four Seasons Washington
  • Hyatt Crystal City
  • Park Hyatt Washington
  • Hyatt Regency Washington

Community Outreach

CRW is involved in multiple community outreach events including MCA’s Heat’s On Water’s Off, Rebuilding Together, TRRC, Ithrive Care Bag Drive, BEMORECARING, Inc. & many more. Many of these events we have been participating in for over 15 years. CRW greatly values giving back to the community that has been a home to and supported CRW since starting business 30 years ago in Lanham, MD.

Project Heat's On Water's Off
National Multiple Sclerosis Society