Wherever you’re heading, DC Line leads the way.

About Us


Keeping the nations Capitol " in Line" !

DC Line, Inc. works with Government Agencies, private contractors, asphalt companies, municipalities and much more. We work on many Davis Bacon Wage Scale jobs, as well as parking lots and small private jobs. Our work is primarily hot thermoplastic application, utilizing hand liners or thermoplastic melter trucks. We also do painted road markings, temporary and permanent tape, parking lot layout and paint, bike lanes and road marking removal. We take pride in providing quality work in a timely manner. We are responsive to all work orders whether big or small. 

We come out when we say we will—You can count on us.

We may not be the cheapest guys in town, but we will be the ones you call back!



For all quote requests and other contract related questions please contact the President/General Manager,   Richard W. Kohls, Jr., at the office or   by e-mail: rkohls@dcline.biz  For all employment inquiries please   call our Human Resources Manager,   Joan Melville-Kohls, at the office.


DC Line, Inc. is a small, local business based in Washington, DC. The President and General Manager, Richard W. Kohls, Jr., has over 40 years of road marking experience and has been in business since 2001. We do utility cuts and major roads, as well as parking lots--our work is primarily in DC, but we also work in Maryland and Virginia.

Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

DC Line

2250 South Dakota Ave, Washington, DC 20018, us

(202) 529-2383


Monday - Friday: 9am - 5pm

Saturday: By appointment

Sunday: Closed