Michael O’Sullivan

The Berlin Steel Construction Co. provides engineering services. It offers fabrication and erection of all light and heavy structural steel, steel joists, and steel deck; structural renovation and retrofit, parking structure design and construction, rigging and hoisting, and design-build services. The company was founded in 1901 and is headquartered in Berlin, CT.

The Berlin Steel Construction Co. provides engineering services. It offers fabrication and erection of all light and heavy structural steel, steel joists, and steel deck; structural renovation and retrofit, parking structure design and construction, rigging and hoisting, and design-build services. The company was founded in 1901 and is headquartered in Berlin, CT.

The Berlin Steel Construction Co. provides engineering services. It offers fabrication and erection of all light and heavy structural steel, steel joists, and steel deck; structural renovation and retrofit, parking structure design and construction, rigging and hoisting, and design-build services. The company was founded in 1901 and is headquartered in Berlin, CT.

The Berlin Steel Construction Co. provides engineering services. It offers fabrication and erection of all light and heavy structural steel, steel joists, and steel deck; structural renovation and retrofit, parking structure design and construction, rigging and hoisting, and design-build services. The company was founded in 1901 and is headquartered in Berlin, CT.

The Berlin Steel Construction Co. provides engineering services. It offers fabrication and erection of all light and heavy structural steel, steel joists, and steel deck; structural renovation and retrofit, parking structure design and construction, rigging and hoisting, and design-build services. The company was founded in 1901 and is headquartered in Berlin, CT.