Public Works – Roads, Buildings, and Resource Conservation

Public Works Department - Building Services, Fleet Services, Resource Conservation, Road Maintenance, and Transportation Engineering

What's New?

Traffic Impact Announcements

95th Street – Valmont to Lookout – Under Construction – FULL ROAD CLOSURE STARTS AUG. 26, 2024. Learn more on the project webpage.

Riverside Drive REOPENED

Learn about all current roadway projects and their travel impacts on our Closures & Construction webpage.

Boulder County Road Statistics:

COVID-19 Building Safety

Information Concerning COVID-19

The Public Works Department remains fully operational, but staff and public presence at county facilities has been restricted to 8 a.m. to 4:30 p.m. on Tuesdays and Thursday. If you need to reach staff and don’t have direct email or phone information, please call 303-441-3900. You can also use the online report form to let us know about a roadway issue or submit a question to the department. All day-to-day operations will continue to function. Road Maintenance will continue to take care of issues that arise on county roads, including snow removal operations. Information on road construction projects and their travel impacts can be found on the Closures and Construction webpage.

If you need to contact the Community Planning & Permitting Department and the Transportation Planning Division, visit their website or call 303-441-3930.

Subdivision Road Maintenance

The Boulder County Comprehensive Plan (BCCP) provides guidance on gravel and paved roads accepted for maintenance in unincorporated Boulder County. The BCCP stipulates that funding for major repairs should be prioritized for the county’s arterial and collector roadways, and that funding of local access roads (aka “subdivision roads”) shall be the responsibility of those served by the road (property owners).

While the county does not conduct major repairs (full roadway resurfacing) on subdivision roads, our Road Maintenance crews still conduct operations on these roads, including: snow removal; pothole patching; clearing of ditches, culverts, and other drainage structures; replacement/repairs of sidewalks; and, roadway crack sealing and patching to maintain public safety.

Learn more about maintenance and repairs of local access/subdivision roads in unincorporated Boulder County.

Contact Us

Public Works Department (formerly Transportation)

303-441-3900
Submit a request
tdadmin@bouldercounty.gov

Location

2525 13th St.
Boulder, CO 80304

Map and Directions

Hours: Building Open 8 a.m. to 4:30 p.m.
Tuesdays and Thursdays

Mailing Address

P.O. Box 471
Boulder, CO 80306