1994

Wilshar Steel Founded

Founded by Billy Witcofski, Wilshar began its journey in Northwest Arkansas with a focus on quality steel erection and reliable service.

1998

First National Project

Completed our first national project in Charlotte, NC — expanding Wilshar’s reach and reputation for excellence.

1999

Erected First Multi-Story Building

A major milestone marking Wilshar’s growing capabilities in structural steel projects.

2000

Erected First Self-Storage Complex

Expanded into the self-storage industry, paving the way for future storage-focused design and construction services.

2004

Steel Group International Established

Launched a sister company to broaden fabrication and supply capabilities.

2006

Erected First Tilt-Wall Building

Achieved a major advancement in construction techniques with the completion of our first tilt-wall structure.

2008

Purchased First Crane

Enhanced in-house capabilities, improving project efficiency and precision.

2009

First Million-Dollar Contract

Completed our first $1 million project — a defining achievement in Wilshar’s growth.

2018

Started Mini-Storage Design & Supply

Introduced full design and supply services for self-storage facilities, expanding beyond erection work.

2021

Started PEMB Division & Fabrication Shop

Launched our pre-engineered metal building and fabrication divisions to better serve a growing client base.

2023

Shade Caster Launched

Introduced Shade Caster — offering modern galvanized steel canopy systems for Boat and RV storage.

2023

Shipped First Building Internationally

Expanded Wilshar’s reach beyond U.S. borders with the first international shipment.

2024

Keystone Designs Founded

Launched Keystone Designs to enhance architectural and design capabilities within the Wilshar network.

2025

Billy Box Introduced

Unveiled Billy Box — a new portable storage solution that expands Wilshar’s product offerings.