The following Hechshers have been granted to Sukkah Depot:

BEIT DIN ZEDEK of all Ashkenazic Congregations in Jerusalem.

In our presence the Schach for the sukkah named" Sukkot Nehalim Knai Suf" was manufactured under the supervision of a mashgiach appointed by us. We therefore certify the above-mentioned Kney Soof covering and regard it as Kosher even for Mehadrin.
The Hechsher is only for the Schach that is sold in a package with a yellow stripe with the printing "Kney- Soof" on the packaging.

Central Rabbinical Congress of the U.S.A & Canada

We hereby certify that the Schach  for the sukkah that is called " Kney Soof" and "Kney Bamboo" were produced from vegetation grown outdoors specifically for Schach. Under the supervision of the Rabbis the Gaonim Shlit"a, members of the special Beit Rabbanut for Hechshers , they are kosher and up to standard as Schach even for the strictest Mehadrin standards.

The Hechsher is on the Kney Bamboo product sold in a dark green bag on which is printed the stamp of the Beit Din, and to the Kney Soof product sold in a green bag with a yellow stripe on which is printed the stamp of the Beit Din.

Hechsher given by Beit HaHoraah Hashem Daat of The Rishon le Zion Rabbi .Ovadiah Yoesf HaGaon Shlit"a

We hereby certify that we inspected the Schach named "Kney Mehadrin " made of natural reeds attached to each other with a natural plant called "Gavee" and sold by Yosef Sheinfeld (Sukkah Depot). In the opinion of Maran Rishon LeTziyon Shlit"a this Schach is Kosher without a doubt ( Sho"t "Yacheve Daat", Helek Alef Siman Samch Dalet).