Grohman Electric is a family owned and operated business that has been in the Farmington Hills business community for more than 20 years. The company provides residential, commercial and industrial electrical services. For residential clients the company offers installations of smoke detectors and whole house fans, dimmer installation, cable TV and telephone wires, exterior and interior lighting for the whole house or landscapes, and complete new electrical designs for new home construction. The company also installs generator switches and whole house automatic generators.