2015 Greenspring Drive Timonium, MD 21093 410-252-8700 HOME COMMERCIAL SHOWROOM LINE CARD ABOUT US CONTACT US Effective 11/1/2021 Office Hours: 7:30am - 4pm WELCOME TO MCARDLE & WALSH, INC. Distributors of Industrial pipe, fittings, valves, steam specialties, commercial plumbing fixtures and heating supplies. Mcardle & Walsh also operates a residential plumbing showroom with many of the top bathroom displays to meet every budget. Mcardle & Walsh, Inc. has been distributing quality industrial plumbing and heating supplies to the Greater Baltimore and Washington, DC area since 1922. Our employees are dedicated to providing customer service and quick responses to your inquiries. We inventory plumbing and heating supplies for commercial, industrial and residential markets. We service local governments, universities, hospitals, factories, mechanical contractors, multi-dwelling apartments, remodeling, plumbing & heating contractors. We are also open to the general public. See our product pages to see many of the pipe fittings and valves that we inventory. McArdle & Walsh, Inc. 2015 Greenspring Drive Timonium, MD 21093 T: 410-252-8700 F: 410-252-8709 sales@mcardlewalsh.com MAILING ADDRESS McArdle & Walsh, Inc. PO Box 503 Timonium, MD 21094 BUSINESS HOURS: Effective 11/1/2021 Mon-Fri: 7:30am - 4pm HOME | COMMERCIAL | SHOWROOM | LINE CARD | ABOUT US | CONTACT US