Traffic control services
Traffic Control in Alexandria, VA
Flaggers, lane and sidewalk closures and maintenance of traffic plans for work on City of Alexandria streets.
Crews for work in Alexandria
LADMA crews work in Alexandria from our Northern Virginia location. 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 Alexandria
| Road or topic | Who handles it | What to know |
|---|---|---|
| City streets | Alexandria Transportation and Environmental Services (T&ES), Permitting and Inspections | Permit to perform work in the right of way, excavation permit, temporary reserved parking and street closure for construction. Filed in APEX |
| Lead times | T&ES | Right of way work permit 5 business days. Reserved parking 3 business days |
Alexandria maintains its own streets. Setups follow the Virginia Work Area Protection Manual.
Local rules to plan around
- Maintenance of traffic plans must follow the current Virginia Work Area Protection Manual.
- For excavation, notify residents and businesses 24 hours ahead, or two weeks ahead for jobs of 5 days or longer.
- The City discourages right of way work from the evening before Thanksgiving until January 2.
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 Northern Virginia, traffic control plans in Northern Virginia, virginia permit coordination.
Our nearest office
LADMA Traffic Control, Northern Virginia office, Fairfax
8280 Willow Oaks Corporate Dr, Suite 600, Fairfax, VA
Need traffic control in Alexandria?
Tell us where the work is and what needs to close. We will come back with a quote.