Envelope Group Is your Local Icynene and Lapolla Licensed Spray Foam Dealer. In fact, Kirby Slack, Owner of Envelope Group is the first licensed Icynene dealer in southeastern PA.
Installing spray foam insulation when you build or renovate will improve the energy efficiency of your home or business which can lead to lower energy costs, optimal comfort, noise reduction and other benefits.
Envelope Group’s Team of spray foam installers and contractors go through comprehensive training. Kirby Slack is an Icynene licensed contractor and can provide you with advice on:
- Best Practices
- Installing in Unusual Situations
- Code Requirements
- Technical Support & More