Contact Us

Contact the JOST Team

The JOST International team is here to answer any questions you might have about our fifth wheel couplings, landing gear products, and more. If you have a question, please fill out the form below and the appropriate JOST team member will be in touch with you as soon as possible.

Thank you for your interest in JOST International.

JOST INTERNATIONAL CORPORATE OFFICE

1770 Hayes St.
Grand Haven, MI 49417

Toll Free:   800-253-5105
Local:  (616) 846-7700

JOST INTERNATIONAL

5080 W. Andrew Johnson Hwy
Greeneville, TN 37743

INSIDE SALES/CUSTOMER SERVICE

Cassie Holwerda
cholwerda@jostinternational.com
800-253-5105 x 328

Al Rosema
arosema@jostinternational.com
800-253-5105 x 365

Matt Gibbs
mgibbs@jostinternational.com
800-253-5105 x 367

Zach Santose
zsantose@jostinternational.com
800-253-5105 x 362

Todd Vandermolen
tvandermolen@jostinternational.com
800-253-5105 x 330

Braydon Soule
bsoule@jostinternational.com
800-253-5105 x335

Scott Vandermolen
svandermolen@jostinternational.com
800-253-5105 x332

Regional Managers
Supplier Portal

JOST International is a world market leader for the commercial trucking industry. As a pioneer of efficient, safe, and innovative systems for trucks and trailers, we proudly supply fifth wheel couplings, trailer landing gear, kingpins, turntables, and more.

JOST International - Member of JOST-World

Products
Fifth Wheels
Coupling Technologies
Landing Gear
Turntables
Kingpin Products
Powder Coating
JOST Videos
Information
JOST Certifications
Careers at JOST
Warranty Information
Inside Sales
Regional Managers
Purchaser Information
Supplier Portal
Contact JOST
(800) 253-5105
sales@jostinternational.com

Corporate Office

1770 Hayes Street,
Grand Haven, MI 49417

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