The Office of Highway Development (OHD) Fileroom provides information on As-Built drawings for roads maintained by the State Highway Administration.
We require you to fax your request for As-Built Drawing Information to 410-209-5001 using the As-Built Plan Research Request Form (doc, 253 kb), along with a copy of a map of the requested area. Our goal is to answer all requests within 7 to 10 business days.
If you need As-Built plan sheets information please contact OHD Engineering Resources Center at 410-545-8798
In the event we are unable to provide you with the information you require, the following is a list of alternative contacts.
| SHA District 1: | (410) 543-6715 |
Dorchester County
Somerset County
Wicomico County
Worcester County | |
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| SHA District 2: | (800) 637-9740 |
Caroline County
Cecil County
Kent County
Queen Anne County
Talbot County |
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| SHA District 3: | (301) 513-7390 |
Montgomery County
Prince George's County |
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| SHA District 4: | (410) 321-2858 |
Baltimore County
Harford County | |
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| SHA District 5: | (410) 841-1045 |
Anne Arundel County
Calvert County
Charles County
St. Mary's
County | |
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| SHA District 6: | (301) 729-8427 |
Allegany County
Garrett County
Washington County | |
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| SHA District 7: | (310) 624-8170 |
Carroll County
Frederick County
Howard County | (310) 624-8177 |
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| SHA Bridges: | (410) 545-8442 |
| SHA Park & Rides: | (410) 545-5662 |
| SHA Access Permits: | (410) 545-5603 |
| SHA Wetland Mitigation: | (410) 545-8610 |
| SHA Arial Photograpics GIS Team: | (410) 545-8952 |
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Maryland Transportation Authority:
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(410) 537-7800 |
| Maryland Aviation: | (410) 859-7061 |
| Baltimore County: | (410) 887-3758 |
| Prince George's County: | (301) 883-5723 |
| Montgomery County: | (240) 777-7623 |
| Baltimore City: | (410) 396-6817 |
| WMATA: | (202) 962-1114 |
