Mallen Inc provides professional from its single location at the coordinates 39.191467,-77.157473.
The company offers BOTH variables under the SIC code 1521 and NAICS code 2361181, while making an annual revenue of $100.000 to $499.999 and hiring a total of 1 to 4 employees.
Founded in 1975, the company can now be visited at 20507 Addenbrook Way, Gaithersburg, Maryland 20879 or contacted through representative Dennis Mallen, Owner at (301) 840-2117.
For frequently asked questions and further inquiries about professional , get to know more about Mallen Inc through its company website at mallen.net. Engage with this business on its social media platforms through on Twitter and on Facebook.