JJ White has an in-house Fabrication Shop capable of providing all of the custom fits for your project. The JJ White Fabrication Shop makes more than 100,000 Diameter Inches of Fabrication per year and is capable of up to 42 inch diameter piping.
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
The basic honesty and integrity of the business organization you have created is testimony to the core beliefs and strengths of its principals
– David L. Mowl RA | University of Pennsylvania, University Libraries Department
I wanted to take a moment to share with you how supportive and thorough the JJ White staff has been. Jim Gallagher and crew were professional, efficient, and worked effectively together ensuring a system of communication that was essential for the successful completion of our project in a timely fashion. Please accept this endorsement of any future projects with the YMCA of Philadelphia & Vicinity.
– Paula Green | Executive Director, Northeast Family YMCA
JJ White was given the responsibility for the installation of the two, very large air intake filter housing structures associated with the gas turbines, the steam condense, erection of the steel paperback structures, and several other project scope items. JJ White fulfilled their services in a very professional, efficient, and effective manner. I highly recommend JJ White as an excellent contractor for anyone seeking competent, dependable, and professionally executed mechanical services
– Howard C. Sims, Project Director | Duke/Fluor Daniel
In addition to the basic specifications for the project, your team frequently had helpful suggestions to improve upon the renovations' initial plans. Additionally, they were diligent in supervising all subcontractors that worked on the project. Subcontractors were held to the same work standards as the JJ White team. The end result of these efforts was that Immaculate Mary Home was transformed into a state of the art, modern nursing facility. I would highly recommend JJ White for the coordination and supervision of any project of similar magnitude
– Stuart Skinner, NHA, MBA | Immaculate Mary Home








