A Thybar Retro-Mate is custom made to adapt your existing roof curb to a new rooftop unit. It saves time and costly roof reconstruction, preserves roofing integrity, reduces system downtime, and takes advantage of existing ductwork. Our comprehensive library of new and old rooftop specifications lets us design a matching Retro-Mate without extensive field measurements. Reduced engineering and construction time lets you bid more competitively. Licensed P.E. on staff.

Thybar Corp., 913 S. Kay St., Addison, IL 60101; (800) 666-CURB; fax (630) 543-5309; info@thybar.com;www.thybar.com.