Pennsylvania Spray Foam Contractor Celebrates 50 Years in Business
- By SprayFoam.com Staff
- Added on Mar 11, 2021
Entrepreneur and founder of JJD Urethane, John DiNenna, learned to Spray Polyurethane in 1971 when there was still a small number of spray foaming businesses. DiNenna worked hard to grow JJD Urethane which soon established a reputation for being a professional, service driven company. read more