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111 West Chesapeake Avenue, Room 300B
Towson, Maryland 21204
Telephone: 410-887-3531
Fax: 410-887-4505

Matthew Leone, PE, Chief

This division provides contract administration and construction inspection services for all new and rehabilitation contracts including sanitary sewers, water mains, roads, bridges, storm drains and pumping stations throughout the County. We also provide these services for county departments including Environmental Protection and Sustainability (EPS) and Property Management.

Contractor Prequalification

General Contractors wanting to bid on Public Works contracts are required to be prequalified. Prequalification must be approved 10 days prior to bid opening. Unless stipulated in a bid announcement, subcontractors are not required to be prequalified. Provided here is a list of prequalified contractors (PDF), classification of work (PDF) and contract cost group (PDF) they are qualified to perform.

Public Works Current Solicitations

Public Works Current Solicitations advertises the contract for proposed work. It identifies the required prequalification categories, cost group, bid proposal document inspection, and the date, time and place of solicitation opening. To receive an email in the future for upcoming projects, please subscribe to our email distribution list. 

Source of Supply

All materials used on Baltimore County Construction Contracts must meet the requirements of the General Provisions in the Standard Specification for Construction and Materials. A manufacturer or supplier wishing to be added to the current Source of Supply must send a written request to:

Construction Contracts Administration
111 West Chesapeake Avenue, Room 300B
Towson, Maryland 21204

The request should include all catalogue cuts, test results, certifications or shop drawings pertaining to the particular material or item to be added. Upon approval, the manufacturer or supplier will be added to the list.

Revised November 1, 2022         


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