Construction Southern Maryland
CMI General Contractors, Inc.

Since 1971 CMI General Contractors, Inc. has provided high quality commercial Design and Build services and construction Southern Maryland, longer than any other commercial Design/Builder in the Tri-County area. Our staff has over 300 years of combined construction experience. Our typical Design and Build projects have included office buildings, religious & educational facilities, health & fitness centers, retail centers, warehouses, medical facilities, convenience stores, restaurants, fire and rescue stations, and automotive sales and service facilities.

The vast majority of CMI’s projects are of a Design and Build nature, utilizing our own in-house Architects. By utilizing CMI’s Design/Build method of construction for your new facility, you will be assured of an innovative and efficient design, and a building that meets your needs, as well as your budget. CMI is committed to providing high-quality energy efficient design and construction services at a reasonable cost, and at a level of quality that exceeds your expectations. CMI is proud of its reputation as a quality construction Southern Maryland and beyond.

Construction Southern Maryland
Construction Southern Maryland
Construction Southern Maryland

CMI is located in Charlotte Hall, Maryland, centrally located to our service area of St. Mary’s, Charles, and Calvert Counties.  CMI has five principals, John Parlett, James Matthews, Henry Matthews, Joann Baierlein, AIA, and Steven Hancock, all of whom are actively involved in the day to day operations of the business.

With CMI, you can be assured of getting the quality, service, and value you expect and deserve. We would be happy to provide you with a list of references, as well as any other information you may require, and would welcome the opportunity to meet with you to discuss the details of your project.

The CMI Philosophy

  • Knowledgeable construction professionals to guide you
  • Creative, practical design solutions that meet your needs and budget
  • Detailed specifications to define your project’s scope of work
  • Resources to required permits and regulatory approvals in a timely fashion

  • Competitive pricing with a detailed bid analysis of your project
  • Experienced personnel to keep your project on schedule
  • Quality construction that consistently exceeds expectations
  • A pledge to establish a win-win relationship

Construction Southern Maryland

CMI’s in-house design team will guide you through the process to determine your needs and develop plans specifically for your project.  Functionality, budget, aesthetics, and maintenance considerations are the cornerstones of our design philosophy.


Experience is key when it comes to building high quality commercial buildings. CMI’s superintendents and project managers average over 30 years’ experience each and will provide you with a high quality process and finished facility.


CMI is involved in numerous development projects and construction Southern Maryland. Our extensive business, retail, industrial, and residential developments gives great insight into acquisition, planning, financing and construction needs.