Welcome to National Capital Industries

National Capital Industries strives to deliver high quality, cost effective, safety products to our customers. We value the relationships with our customers, vendors, employees and associates. With that being said, we take great pride in our nearly 50 years of working relationships to offer quality products in a timely manner with an ethical approach.

We offer all products to improve travel through America’s work zones. National Capital Industries helps educate the customer on work-zone related injuries and fatalities and the hazards and dangers that can be encountered and avoided when driving through roadway work zones. National Capital Industries’ number one goal is SAFETY!

Work Zone Safety Saves Lives!

Please check out the rest of our website. If you should have any questions please feel free to give us a call or drop us an e-mail. We look forward to serving your construction needs.
"Your one stop supplier since 1961"
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Washington Area
301-864-4150

Baltimore Area
410-644-0300

Northern Virginia
703-339-0909



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