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Highway Services         


Micro-Surfacing is a polymer modified cold-mix resurfacing system that can remedy a broad range of problems on today's streets and highways. Introduced in the United States in 1980, Micro-Surfacing now is recognized not only as a cost-effective alternative to repaving, but also a variety of other road surface problems. The material is applied over existing pavement by a specialized machine and is mainly used to preserve and enhance the longevity of the existing roadway. For frequently asked questions,  click here.

2016 CONSTRUCTION SEASON:  Updated 10/4/2016

Click on any linked Neighborhood or Location name to read or download a Project Newsletter describing the scope of the project.

Check back periodically as projects get added or scheduled. This schedule may be changed and substitutions may be made at any time due to weather and/or operational reasons.


Road Name From To Estimated Start Date Status Notes

Highway Services · Montgomery County Department of Transportation · 240-777-7623 · Fax: 240-777-7670 · 100 Edison Park Dr · 4th Floor · Gaithersburg, Maryland 20878 ·
For any MCDOT service requests, call 311. Outside the county, call 240-777-0311 or submit via the website.   For website issues, broken links or comments, please email us(does not handle service requests).
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