Granahan has continually surpassed our expectations. I value your company and consider you and your employees to be a major part of the team.


Chief Operations Officer, S.W. Bajus LTD.

In every case, their work has been first class in every respect. We know that we can rely on them for a quick response, fair pricing, and the highest quality work. In addition, I have found that their skilled electricians to be courteous. This is important in hospital and medical office settings.

Herbert Matthews

Director of Property Department, Abington Memorial Hospital

Your attention to detail and dedication towards completing the work at hand were impressive. Your crew did an admirable job of handling the many electrical design changes which occurred. If not for your hard work and dedication, this project could not have been a success.

Mark McMahon

Project Manager, Delran Builders

We use Granahan at all of our commercial shopping centers. Their fast response time and great service has been very helpful to us throughout the years. We know we can always count on Granahan, they are friendly and always get the job done right the first time. We can’t say enough great things about them.  They are simply the BEST!

Joelle Risler

Property Manager, Highland Management