Contact Hess Pumice

We know pumice—pumice is our business, and for four generations, we’ve been exceptionally good at it. We look forward to an opportunity to answer your questions and discuss your needs.

Request a Pumice Sample

•We have provided an online sample request form to expedite the processing and delivery of your pumice sample. If you need to talk to a pumice expert before requesting a sample, we're here to help.

Talk to a Pumice Expert

•SALES: If you need to talk availability, pumice grades or grade blends, logistics, costs...contact Mike Hess Jr., Sales Manager, at (208) 766-4777 x147 or email salesmgr@hesspumice.com

•RESEARCH: Perhaps you are exploring the possibilities—thinking pumice may fit your particular need, thinking you’d like to see the existing pumice research data, thinking you’d like to do some pumice testing of your own—then we invite you to contact Brian Jeppsen, VP Research and Development, at (208) 766-4777 x111 or email: rd@hesspumice.com

Contact Us

ADDRESS: 100 Hess Drive, Malad Industrial Park, Malad City, Idaho, USA
Post Office Box 209, Malad City, Idaho 83252

TELEPHONE: 1-208-766-4777 
TOLL FREE: 1-800-767-4701

FAX: 1-208-766-4776

EMAIL: Customer Service (custserv@hesspumice.com) or
Sales Manager (salesmgr@hesspumice.com) or

Research and Development (rd@hesspumice.com)

Driving Directions

The Hess Pumice Corporate Offices, Processing Plants and Warehouse are located in Malad City, Idaho, which is 13 miles north of the Utah state line on Interstate 15.

To get here, use I-15 Exit #13. Turn west from the exit, then continue west until you come to a stop sign at a T-Intersection. Turn Left (South) and drive for 1 mile. Caution: you will be driving through a school zone. Drive until you see a sign on your right that says “Malad Industrial Park - Hess Pumice Products.” Turn right at that sign. Follow the road as it curves back to the south - when you are pointed south, the Main Office will be directly ahead of you. The Shipping Office is located in the Warehouse to the east of the Main Office.

Mapping Software Warning: Our address (100 Hess Dr., Malad City, Idaho) does NOT show up correctly in some mapping and directions software. In fact, it places you quite a ways off-course—on the other side of the county. Again, Malad City is right on I-15, 13 miles north of the Idaho/Utah border. You can use 1000 S. Main, Malad City, ID, which will put you at the entrance of the Industrial Park. Better still is to use coordinates: 42.1686 LAT, -112.241 LONG.

map-hess industrial campus The Hess Pumice facility lies 111 miles north of the Salt Lake City airport.

ON Spec, ON TIME PROMISE

For four generations we have been dedicated to assuring the Hess brand is know not only for consistent quality, but also for being honest, fair and straightforward—helping to make us the largest producer of processed pumice in the world.

DOWNLOADS PDF

Hess Corporate OfficesCorporate offices of Hess Pumice.

ADDITIONAL PRODUCT
WEBSITES & INFO

HESS POZZ and HESS ULTRAPOZZ
Hess Pozz Website
ASR MITI•GATOR™
Control Alkali-silica reaction with ASR MitiGator product - Website
ULTRAFINE POZZOLANIC CEMENTITIOUS GROUT
US Grout Website
HESS PERLITE
hess perlite website
HESS 'PONICS (PUMICE GROW MEDIA)
About Pumice Website
LIMESTRONG POZZOLAN LIME PLASTER & MORTAR
LimeStrong Website
ABOUT PUMICE
About Pumice Website
208.766-4777  •  Malad City, Idaho 83252
sales@hesspumice.com