Traffic control services
Traffic Control in Anne Arundel County, MD
Flaggers, lane and road closures and traffic control plans for work in Anne Arundel County, from Glen Burnie and Odenton to Severna Park and Annapolis.
Crews for work in Anne Arundel County
LADMA crews work across central Maryland from our Beltsville and Baltimore locations. We supply traffic control for contractors, utilities and property owners:
- Flagging with ATSSA-certified flaggers
- Lane, shoulder and road closures
- Sidewalk closures and pedestrian detours
- Arrow boards, message boards and truck-mounted attenuators
- Traffic control plans for your permit
- Emergency and short-notice work, with 24/7 dispatch

Who permits work in Anne Arundel County
| Road or topic | Who handles it | What to know |
|---|---|---|
| County roads | Anne Arundel County Department of Public Works, Bureau of Highways | Right of way permit, filed in the Land Use Navigator system |
| Road and street closures | Bureau of Highways | Road/Street Closure Permit. List the SHA standard detail number on the application |
| State roads | MDOT SHA District 5, Annapolis (Anne Arundel, Calvert, Charles, St. Mary's) | Traffic Control Permit for all work in SHA right of way |
On state roads, MDOT SHA requires a Traffic Control Permit for all work in its right of way, and setups follow the MD 104 Temporary Traffic Control sheets in the SHA Book of Standards and the Maryland MUTCD. SHA utility permits limit weekday lane closures to 9 AM to 3 PM and 9 PM to 5 AM unless the permit says otherwise.
Local rules to plan around
- Apply for a road or street closure at least 14 days ahead, or 21 days if a detour is needed.
- Notify the Bureau of Highways 48 hours before closing.
- No closure approvals on major holidays except emergencies.
Office names, forms and lead times change. Confirm the current rules with the agency before you apply.
What to send for a quote
- The address, or the road and the nearest cross streets
- What needs to close: lane, shoulder, sidewalk or the full road
- Dates, work hours, and whether the work is by day or by night
- How many flaggers or what equipment you expect to need, if you know
- Your permit or permit conditions, if you already have them
See also traffic control in Maryland, traffic control plans in Annapolis, maryland permit coordination.
Our nearest office
LADMA Traffic Control, Headquarters, Beltsville
4041 Powder Mill Rd, Suite 310, Beltsville, MD 20705
Need traffic control in Anne Arundel County?
Tell us where the work is and what needs to close. We will come back with a quote.