National Lumber Company | 4901 Pulaski Highway, Baltimore, MD 21224

(410) 675-4740

© 2018 by National Lumber Company

WINDOWS AND DOORS

Add curb appeal and functionality to your home with top of the line windows and doors.

From builder-grade economy vinyl windows to premium-clad products, National Lumber is prepared to address your window and door needs. We are proud to be a full-service, renowned Marvin Window and Door dealer with an extensive showroom and highly experienced, on-site staff. Working a historic home? Our sales team has vast knowledge around Baltimore historic wood windows, tax credit restrictions as well as premium replacement vinyl windows.

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OUR TEAM

65+ years of experience and partnerships with the industry’s top brands. Our Baltimore window and door team has seen it all. Allow them to apply their experience to your next project!

Visit our online Product Selection Center where you can view our products, request a quote, and reach our team directly. If you can’t find a product you are looking for, please give us a call at (410) 675-4740 to learn more about our offerings and services or email us at info@nationallumber.biz.

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Forget the chain giants, this is the real thing, better wood, experienced people for counseling and custom cutting for the do-it-yourself weekend fixer-upper to big contractors. It's huge, with multiple giant buildings, one just for doors, one just for custom cutting and so on. And there's a friendly guard cat people come to visit in the hardware store.

Marty K., Google Review