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L.R. Willson & Sons, Inc.

L.R. Willson & Sons, Inc. is a family-owned & operated business that began as a one-man welding shop in Annapolis, Maryland. From our humble beginnings 54 years ago, we have become specialists in Crane Rental Structural Steel, Pre-Cast, and Tilt-Up Erection serving the Baltimore/Washington Metropolitan construction markets.


L.R. Willson's experienced staff of over 250 dedicated men and women, complimented by our extensive inventory of 20+ Cranes, Manlifts, Boom Trucks, 100+ Welding Machines, Compressors, and Trucking Fleet, stand ready to take on virtually any construction project on the East Coast.


L.R. Willson & Sons is accustomed to working on high-profile projects with aggressive and demanding schedules.

We are very proud of our reputation for quality work as

“The Mid-Atlantic’s Most Versatile Steel & Pre-Cast Erector”.