A little photo gallery about us and our products
A PVC line, dug down only 18 inches, less cost to dig, and less worrying for you! A fully loaded truck, leaving our plant to be delivered somewhere in the United States
We can do custom orders - this is insulated ductile iron, used in northern Minnesota to be hung under a bridge carrying sewer.
An insulated copper line. This product is used as a carrier line for hot water for solar heat.
A PVC line, dug down only 18 inches, less cost to dig, and less worrying for you! A fully loaded truck, leaving our plant to be delivered somewhere in the United States
With Insul-Seal you eliminate the need for deep digging. Extensive excavating can be expensive. With Insul-Seal you can be just 18 inches under the ground.
We have no minimum order. We can ship any order, no matter how large or small
A Picture over our stock, all different sizes, ready to ship, you don't have to wait! A picture from a hot water installation for a greenhouse. It is the perfect solution!
We keep a year-round adequate inventory for immediate shipment
Here is our product being used to conduct heat a greenhouse. (Heat loss on a typical hot water installation is typically less than 2 degrees per 100 foot!)
An interior picture of our production facility A picture of the bigger sized PVC pipes we make. We can custom make almost any size. Contact us and lets see what we can do for you!
This is a partial view of our manufacturing area.
Size matters! We can custom make almost any pipe size. Contact us now to see what we can do!

If you have a unique application or have found other uses for our product, please email us at our: and send us a photo to add to our growing photo gallery.

Insul-Seal 217 Harrison Street North, Box 68, Racine, Minnesota 55967. Tel (507) 378-4131, Fax (507) 378-7151 E-mail info@insulseal.com
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