Safetyrailsource 5 years ago ID: #116074 Listed In : Real Estate 219 Maple Ave, Harleysville, PA 19438 8777218505 www.safetyrailsource.com/ Business Description The Safety Rail Source is provided with single source for E-Z install, OSHA compliant modular safety railings. We have provided customers like you with the top of the line, pre-engineered safety products since 1999. Reviews & Ratings Write a Review No Review. Please login / register to add your review. Tags : Roof Hatch Railings