Southern Maryland Lumber, Building, Garage, Kitchens, Baths and Closets Supply

Lumber Yard
Siding
Roofing
Doors
Windows
Moulding/Trim
Building Hardware
Stairs
Railings & Columns
Fireplaces
Storage Solutions

Cabinets
Counters
Hardware
Sinks, Showers & Utility Tubs
Faucets
Mirrors
Appliances
Hoods
Decorative Enhancements

Dean Lumber

front door
Instead of coming to us, we'll come to you!
Offering free in-home estimates, quality products, professional installation, and knowledgeable service in Southern Maryland. read more

Who Is Steve & the new CNC Machine?
Want to find out more about Steve and what he can make with the new CNC Machine? Click here to find out! read more

ps50 Pellet Stove & Pellets in stock!
Winter is approaching and we now carry pellets for your wood pellet stove in our Southern Maryland Location. read more

find us on New Sites!
We have new information for you. read more

Builders & Remodelers
Learn about new products, training opportunities, upcoming events, rebates, links for your business and more. Learn more

Photo Gallery - New Photos!
See an idea you like from someone else's home? Want to know if you can have something like that? We feature work from our builders and the Dean Southern Maryland Design Center team. Great ideas are here. Learn more

New Products on the Market
Get all the latest information on recently released home improvement products and services. What can we do to help you love the space you're in? Learn more

News, Links and Helpful Information -
Want to keep up with leading industry news and events? Need a permit? HOA offers, Press Releases and more.

Maryland Training Events

Share Your Project Photos!
Job well done? Want to share it with the world? Submit your recent project photos to us and keep the community up to date on your progress! Learn more

Events and Road Trips
We hit the road and take samples, literature and ideas to the Southern Maryland community. See where we will be and catch photos from past events. Learn more

Located in the heart of Southern Maryland, Dean Lumber offers an almost endless supply of your home building or remodeling needs. Whether it is garage doors or cabinets, millwork, insulation, spray foam, shower doors, mirrors, locksets, surrounds, countertops, vanities, siding or more, Dean Lumber has you covered.

Not only does Dean Lumber carry all these fine products for your home remodeling projects, these products are from the top manufacturers, companies like: Anderson, Fiberon, Therma Tru, Simonton, Formica, Corian, Heatilator, Kraftmaid, GAF, Trex, Azek, Hurd, Amarr, Raynor, Certainteed, Hardi, and many more.

Dean Lumber understands what folks in Southern Maryland are looking for, whether a Kitchen & Bath project, or if you're looking for replacement windows, need new shingles, cabinets, lumber, or any other building products, we have it.

Dean Lumber has been serving Southern Maryland since 1920, that is 90 years of working with you and your neighbors in St. Mary's, Charles, Calvert, Anne Arundel, Prince Georges, King George, Hollywood, Lexington Park, California, Leonardtown, Great Mills, Mechanicsville, Hughesville, Charlotte Hall, Waldorf, Solomon's, Lusby, St. Leonard, Prince Fredrick, Dunkirk, Annapolis, Edgewater, White Plains, La Plata, Dahlgren, and neighboring Virginia.

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