About Us

About Us

Who we are


  • Charles Mann Enterprises, trade name CME, is a minority-owned small disadvantaged business enterprise. Our core competency is material management services, providing Heating Ventilation and Air-Conditioning systems and other HVAC products along with Plumbing fixtures and Electrical generators and transformers to mechanical contractors.
  • Team CME

Key Personnel


Charles Mann

Charles Mann

CEO & Founder

Charles is responsible for overall company operations, marketing, strategy, financing, creation of company culture, human resources, and much more.


David Penn

David Penn

President

David has brought a renewed clarity and standards for growth to our business sector by overseeing the development of established business practices with commercial and government services divisions. He also is key to establishing new business relationships.

 




Please take a look at our Capability Statement.

What we do

Charles Mann Enterprises is a material management services firm, providing Heating Ventilation and Air-Conditioning systems and other HVAC products along with Plumbing fixtures and Electrical generators and transformers to mechanical contractors.

CME also provides quality-oriented commissioning services for achieving, verifying, and documenting that the performance of facilities, systems, and assemblies meets defined objectives and criteria. Charles Mann Enterprises commissioning services assures that all systems and components of a building are designed, installed, tested, operated, and maintained according to the operational requirements of the owner or final client.

We sell only to contractors and end-users that are in the business of repairing and maintaining HVAC and industries equipment.

Please contact us to learn more about how our services can support your commercial or government building’s needs.


Our Mission & Vision

Our Mission

 

To create an environment of integrity, trust and quality within the construction industry that allows our company and its employees to build a legacy for generations to come. To form a work environment where every employee dedicates themselves to providing our customers with exceptional workmanship, extraordinary service, new innovations and growth both individually and collectively.

Our Vision

 

To have a nationwide reach beyond our initial footprint of the DC Metro area, by assembling passionate, ethical, intelligent personnel on each assignment presented to Charles Mann Enterprises. We want to be the best; create long and lasting relationships through earning our customers loyalty by listening and acting upon their specific desires in such a manner to deliver our promise of excellence in the utmost productive and professional manner.