Thank you for visiting Alta Products.
We are the Original Manufacturer of Sigrist Pipe Chase Housings, Curbs and Sigrist Exit Seals®. Let us know if you have any questions, happy to be of service to you.
Are you bidding a job? To complete your bid proposal click here for our straight-forward pricing/quote form – just enter in the quantities needed, our quote page rolls up the subtotals and gives you a grand total including the estimated shipping costs in seconds.
If you are looking for our Sigrist Exit Seal® Sizing Guide, click here.
Installation Guides: To download installation guides for our Sigrist Pipe Chase Housings, Curbs and Sigrist Exit Seals®, click here.
In Stock and ready to ship. We maintain a very healthy inventory of our size Small and Medium Housings, Curbs and Sigrist Exit Seals®. We have a limited supply of size Large and Data Center Housings and Curbs. Please contact us to discuss production lead times for larger orders.
Sigrist Exit Seal®
Sigrist Pipe Chase Housing & Curb