Hatzel & Buehler, Inc., the oldest Electrical Contractor in the United States, was established in New York City in 1884. Our continued success is founded on our ability to provide the expertise of a national company, with the cost control and system support that only a local company can deliver. With seven regional offices, Hatzel & Buehler can meet those demands.

As a full service union electrical contractor we work in a multitude of areas including commercial, industrial, higher education, pharmaceutical, healthcare, retail, petrochemical, financial, broadcasting, and data center/mission critical.

In partnership with our subsidiary telecommunications company, Bluestone Communications, Inc., we can service all your electrical and telecommunications needs.