Designed by an Architect – Field tested and proven

Roof Boot FlashingSimple, effective and proven to be the best “off the shelf” roof penetra-tion system. So good in fact that our design has been written into the building specifications of the largest data center firms in the world.

We have an 8 year track record with hundreds installed without a single warranty request. Batting 100% customer satisfaction.

Sigrist Pipe Chase Housings and Curbs have 20 year warranties with our Sigrist Exit Seal® offering a Limited Lifetime Warranty

Data Center Housings are 18” x 60” x 24” and our Data Center Curbs come
in three heights; 14”, 18” and 24”.

Custom Sizes are available. Give us a call about your upcoming project at (206) 409-1237 or feel free to fill out our Request A Quote Form and one of our specialists will be in touch.

Pair with our Sigrist Exit Seals to create a weather-tight pipe/line seal that
won’t rust, oxidize or conduct cold and heat like metal seals do