Since our start as a metal shingle producer in 1873, Berlin Steel has grown into an industry-leading full-service specialty contractor. While the size and scope of our projects have grown, our core values have remained consistent over the years.

1873 – 1900

Berlin Steel was first established as the Metallic Shingle Company of East Berlin producing metal shingles. Taking advantage of opportunities during the American Industrial Revolution, the company transitioned into the Corrugated Metal Company and later became the Berlin Iron Bridge Company. By the end of the century, the Berlin Iron Bridge Company was a dominant corporation operating in East Berlin, CT, Boston, New York, and Philadelphia.


The American Bridge division of U.S. Steel acquires Berlin Iron Bridge, resulting in three executives, Daniel E. Bradley, George H. Sage and Seymour N. Robinson breaking away to form The Berlin Construction Company. Daniel E. Bradley becomes the first President of The Berlin Construction Company.


The first contract for The Berlin Construction Company is signed for a powerhouse in New Rochelle, NY and fabrication begins from their leased plant in Pottstown, Pennsylvania. In October 1901, property was purchased in Berlin, CT where the new fabrication facility and head office for The Berlin Construction Company would be located.


The Berlin Construction Company begins fabricating in Berlin, CT.


George H. Sage takes over as President of The Berlin Construction Company. Prospering through the early years of the century, The Berlin Construction Company recognizes the increasing need for structural steel in building construction and begins shifting its emphasis from the lenticular (steel arch) bridges, to providing structural steel and construction services for a variety of industrial structures and buildings. On December 29, 1916, the official certificate of incorporation in the state of Connecticut is signed.


Charles F. Chase takes over as President. During his tenure, products such as Folding Scaffold Brackets and Steel Road Scrapers are designed and produced for sale to the construction industry. The Berlin Construction Company also provides steel on projects for companies such as Eastern Conn Power (Now CL&P), Narragansett Electric, and Yale University establishing business relationships that exist even today. Surviving through the Great Depression and World War II, Chase’s tenure is marked by tough times and challenging victories.


Albert H, Schilling takes over as president and reorganizes the company with five partners: George B. Taylor, Clarence B. Baldwin, Clarence A. Johnson, Howard W. Smith, and Paul A. Stahl. Growing in the boom that followed World War II, The Berlin Construction Company broke new ground in steel fabrication and building techniques such as switching from hot driven rivets to high strength bolts in 1955.


Clarence B. Baldwin takes over as President marking his 52nd year with The Berlin Construction Company.  Clarence spent his entire career with the company from 1907 until he died in 1981 at the age of 96. He is noted for his dedication and leadership.

1960 – 1961

Shop additions are made to accommodate a large Thomas punch. Another addition is made to even up the fabrication bays. Belting and shafting are gradually removed as machines are converted to individual operation. Boilers are replaced with purchased power eliminating the need for the boiler room crews working around the clock. Finally, a paint shop is added allowing painting to be done under cover in any weather.


The Berlin Construction Company changes its name to The Berlin Steel Construction Company to better reflect its main functions of fabricating and erecting structural steel.


Clarence A. Johnson takes over as President of The Berlin Steel Construction Company. Under Johnson, The Berlin Steel Construction Company expands its erecting services to erect structural steel for other firms. Further expansion provides for erecting all kinds of metal siding, metal roofing and floor forms, pre-stressed concrete beams, etc. While most of the products remain in New England, an occasional project is shipped to other parts of the U.S. and countries as far as Chile.


The Berlin Steel Construction Company prepares to celebrate 75 years in business.  They now employ 120 workers and fabricate 6,000 tons of structural steel per year.


Kenneth C Streeter takes over as President and The Berlin Steel Construction Company becomes an Employee-Owned Company.  This fosters a sense of ownership from the employees which improves productivity, profitability, and morale.  In addition, continued reinvestment into the company assures financial stability in all market conditions.  While under Kenneth Streeter, The Berlin Steel Construction Company expands its product line to include reinforcing rods for concrete construction.


Edward T. Jednorowicz takes over a President.


Carl A Johnson takes over as President.


The Berlin Steel Construction Company acquires Curtainwalls and Windows, Inc. (CWI), a specialty contractor founded in 1987.  CWI specializes in curtainwall, windows, and ornamental metal.  They also perform both new and restorative work.


The fabrication of structural steel and miscellaneous metals relocate from Berlin, CT to Virginia.  Berlin Steel opens FEI (structural) in Natural Bridge Station and Pillar (miscellaneous) in Winchester.  Thanks to this location change, Berlin becomes more competitive in its traditional Connecticut/ Northeast markets, and creates a strong presence in the mid-Atlantic area.  Simultaneously, regional offices open in Massachusetts and Pennsylvania transforming the company into a regional player.


The Berlin Steel Construction Company opens a regional office in Maryland to specifically target markets in Washington, D.C. and Baltimore, MD.  The company places an emphasis on design build services in integrated concrete and steel parking structures and high rise buildings.  At the same time, The Berlin Steel Construction Company invests heavily into the expansion of its resource network, identifying several strategic partners whose products and services align with Berlin's development plans.


David E. Hunt takes over as President.  The Berlin Steel Construction Company expands deeper into the upstate and Western New York region providing service from Maine to Virginia and west to the Great Lakes.


The Berlin Steel Construction Company has built an outstanding reputation by living up to its commitments and upholding the time-honored values of integrity, safety, and quality workmanship.  Building on these values, The Berlin Steel Construction Company incorporates technologically advanced production systems and leading-edge employee training.  Berlin guarantees that the best quality products are delivered and installed safely and on time.  The Berlin Steel Construction Company proactively supports development of new techniques and regulations necessary to keep the steel industry growing. We look forward to the future and are always open to innovation.

Our Clients, Partners, & Employees

We sincerely value our clients, partners and employees. It’s easy for us to say it, but we’d rather you hear and see it directly from them. Below are some of those testimonials. The people we work with are our most valuable assests.

Berlin has worked on many of the buildings that O’Donnell & Naccarato has designed; with project sizes ranging from small to very large. The success of our designs cannot be achieved without the professionalism, timely performance and team approach of the structural steel fabricator and erector. A commitment to these qualities is something that Berlin has consistently brought to the projects on which we have worked with them.

Dennis V. Mordan, PEVice President - O’Donnell & Naccarato, Inc.

I wanted to thank everyone for the huge effort and execution of erecting the three bridges at Midtown center. I believe I can speak for my whole Clark team how impressed we were with the Berlin team…. A lot had to happen in a short amount of time, many factors could have impacted this plan but it didn't because of your effort.

John SwagartVice President - Clark Construction Group, llc

Interested in Joining Our Team at Berlin Steel?