7790 Central Ave
Pasadena, MD 21122
(443) 396-3797

Local Reviews
for greenbelt, md

Rated 4.8 out of 5 stars based on 4 customer reviews

Map of Greenbelt MD

Expert service in every way



Hello, Mr. Michael Wendler visited my house to install a 20A ground-fault-protected circuit in my garage, as well as a surge-protection system for my entire house. Michael did a wonderful job and was very good at explaining everything he did along the way. I had many questions (I am a retired scientist), and Michael displayed great patience going everything thoughtfully until I had all the information I needed. He is a terrific representative for Haas & Sons, and I am certain you are glad to have him. For future electrical work, I will be calling Haas & Sons and asking for Michael. Thank you, Malcolm Niedner