JJ White Inc. has extensive knowledge and expertise in electrical 
installations, troubleshooting, and routine maintenance of electrical equipment, emergency systems, and high/medium/low voltage wiring equipment. Among our power distribution services, JJ White Inc. can build and install switchgear, electrical control panels, and motor control centers.
JJ White Inc., provides full maintenance capabilities for existing systems. Along with the calibrations of instruments and much more:
- Complete commercial electrical installations/repair/maintenance
- Rough wiring with conduit & other types of approved wiring methods
- Low voltage controls
- Security systems
- Fire alarm equipment and devices
- Underground services, including tie-ins to utility company transformers
- Communication cable & equipment installations
Thanks to your excellent project management and site supervision we were able to safely and efficiently execute the outage within our planned estimates. Everyone worked well together and effectively communicated to achieve a common goal. The quality of work was superior and we experienced zero leaks on unit start-up.
– Michael K. Menosky | Maintenance Manager, Port Reading Refinery, Hess Corporation
I wanted to let you know that we had an emergency HVAC issue Sunday potentially impacting our computer servers. We reached out to JJ White who reacted immediately and was on site in our Philadelphia offices until the problem – a building-related problem – was resolved and everything was in good order. I just wanted to recognize and thank you and HVAC leadership for this incredible level of client service and responsiveness.
– Alfred J. Johnston | Post & Schell
In my thirty-six years working at this University, I have never had cause to sit down and write a letter to an employer citing how pleased I was with his employees. Two of your employees have been working in and around my complex for the past three weeks. During that time, both my staff and I have been astounded by their competence, accommodating ways, politeness, and consideration on a daily basis. This is not usual.
– Carl L. Calliari, Ed.D. | Rowan University
“I’ve been in the trades for nearly 39 years and I’ve worked for many companies. Although I’m thankful to all of my past employers, there are two companies who stand out the most. However, JJ White is, no doubt, my favorite company”
– Duane J. Butler Sr. |
I wanted to convey that the technician you sent in was pleasant, professional, and knowledgeable. We talked initially and at intervals during the day updating and explaining issues and generally giving me understandable direction of his work. What a nice guy!
– Jim Leggoe | Borough of Lansdowne, Code Enforcement Department