Our Service Area

Our service area covers portions of Central Maryland, including the following counties, cities/towns, and zip codes:

Howard County, MD

DHS, Annapolis Junction, Laurel, Fulton, Savage, Highland, Jessup, Clarksville, Dayton, Ellicott City, Columbia, Elkridge, Simpsonville, Woodstock, Cooksville, Glenelg, Glenwood, Lisbon, West Friendship, Woodbine

20588, 20701, 20723, 20759, 20763, 20777, 20794, 21029, 21036, 21041, 21042, 21043, 21044, 21045, 21046, 21075, 21150, 21163, 21723, 21737, 21738, 21765, 21794, 21797

Carroll County, MD

Finksburg, Marriottsville, Westminster, New Windsor, Sykesville, Mount Airy

21048, 21088, 21104, 21157, 21158, 21776, 21784

Baltimore County, MD

Brooklandville, Cockeysville, Hunt Valley, Fort Howard, Hunt Valley, Glyndon, Lutherville Timonium, Owings Mills, Perry Hall, Randallstown, Reisterstown, Riderwood, Stevenson, White Marsh, Towson, Glynn Oak, Pikesville, Sparrows Point, Middle River, Essex, Dundalk, Halethorpe, Catonsville, Parkville, Nottingham, Rosedale, Windsor Mill, Baltimore, Towson

21022, 21030, 21031, 21052, 21065, 21071, 21093, 21094, 21117, 21128, 21133, 21136, 21139, 21153, 21162, 21204, 21207, 21208, 21219, 21221, 21222, 21227, 21228, 21234, 21236, 21237, 21244, 21250, 21252, 21282, 21284, 21285, 21286

If you have questions or you’re ready to go ahead and schedule an appointment, just give us a call at 443-602-4306 or reach out to us right here on our website. We look forward to hearing from you!

Our customers are eager to tell you about us so you can enjoy the same professional, friendly and dependable services available from Trinity Chimney Service.