Saturday March 2, Red Flag Warning. No Open Burning in Boulder County

Other Functions of Road Maintenance

Other Functions of Road Maintenance

Additional functions of road maintenance include:

  1. Culvert and Drainage – cross culverts are flushed annually or as needed. Report a blocked culvert or drainage issue.
  2. Trash Removalreport trash or debris on roadway.
  3. Tree and Brush Removalreport tree or brush problems in the road or right-of-way.

Following are issues that road maintenance are not responsible for. Contact and responsibility information is provided:

  • Mowing – for roadside mowing contact Boulder County Open Space Department at 303-678-6200.
  • Signs and Signals – to report malfunctioning traffic signals or missing, damaged or incorrect signs, use the online report form or call 303-441-3900. See locations of County-maintained traffic Signals
  • Weeds:
    • For weed issues such as mowing, spraying, etc. contact Boulder County Open Space Department at 303-678-6200.
    • For weed enforcement issues contact County Weed Enforcement at 303-441-3930.

Contact Us

Road Maintenance Division

Submit a Request


5201 St. Vrain Road - Building 5
Longmont, CO 80503
Map and Directions
Hours: Mid-April to October
6 a.m. to 4:30 p.m.
October to Mid-April
7 a.m. to 3:30 p.m.

Mailing Address

PO Box 471 Boulder, CO 80306-0471