PennDel

The PennDel office of Hatzel & Buehler was established in 1917 to service the growing construction and maintenance needs of the duPont Company.  We currently provide electrical contracting services to the geographic areas of Southeastern Pennsylvania and the State of Delaware.

Commerically our focus is on new construction, renovation and maintenance for the pharmaceutical, healthcare, data center/mission critical, retail, financial, and higher education sectors.  Among our major clients are Citibank, JP Morgan Chase, Verizon, University of Delaware, Widener University, GlaxoSmithKline, and AstraZeneca.

Hatzel & Buehler also performs industrial services and upgrading at client facilities owned by Boeing Helicopters, FMC Corporation, Occidental Chemical, PECO, Delmarva Power,  and Valero Energy Corporation.