(208) 356-9301
Make a Payment/Login
(208) 356-9301
Make a Payment/Login

Self Storage Units, RV Storage & Boat Storage in Sugar City, Idaho


Looking for the most reliable storage units, RV storage and boat storage in Sugar City, ID? Our storage facility offers spacious, secure options for all your vehicle storage needs, providing a perfect home for your trailers and seasonal vehicles just minutes away from Rexburg and BYU-Idaho.

Whether you need self storage units for household items or specialized outdoor parking, we provide the best local value to keep your investments safe and accessible.


Rent Storage Units Online

Self, Boat & RV Storage Facility in Sugar City, Idaho

Directions to Grand Teton Storage


Our Storage Facility


Grand Teton Business Park & Storage is the go-to choice for self storage in Sugar City, ID — just minutes from downtown and BYU-Idaho's campus. Whether you're a local family that needs to reclaim space at home, a growing household navigating a move, or a student looking for a secure place to store furniture and belongings between semesters, our clean, drive-up storage units in Sugar City make it easy. With flexible month-to-month leasing and true 24-hour access, you're never locked into a long-term commitment or a rigid schedule. We're right off Highway 20, making us one of the most conveniently located storage facilities serving the Rexburg area.


Business Storage for the Rexburg Area 

Local contractors, small business owners, and entrepreneurs throughout the Rexburg area trust Grand Teton Business Park & Storage for their business storage needs. Our spacious units with high ceilings and drive-up access are ideal for storing equipment, inventory, tools, and company vehicles — with the 24-hour access your schedule demands. Whether you operate out of Rexburg, Sugar City, or anywhere along the Highway 20 corridor, our facility gives your business the flexible, cost-effective storage solution it needs without locking you into long-term contracts.

Storage for St. Anthony, Rigby & Teton Valley 

We're proud to serve neighbors across Eastern Idaho, including St. Anthony, Rigby, Teton, Parker, Newdale, and the broader Teton Valley corridor. If you're within a short drive of Sugar City on Highway 20, Grand Teton Business Park & Storage is your closest option for dependable, affordable self storage, vehicle storage, and outdoor equipment storage. Our facility is clean, monitored with digital video surveillance, and available around the clock — so whether you're storing seasonal gear, a boat, a camper trailer, or household overflow, you've got a trusted local option right here in your backyard.

Our Storage Pricing Guide

Grand Teton Business Park & Storage

1133 So. Railroad Rd, Sugar City, ID 83448

Small Units Starting At

$27

See Units

Medium Units Starting At

$48

See Units

Large Units Starting At

$67

See Units

Boat, RV & Vehicle Storage Starting At

$45

See Units

New Rentals: (208) 356-9301 | Email: grandtetonss@gmail.com

All Your Storage Needs In One Place!

RV & Boat Storage Near Rexburg 

Rexburg residents know that Eastern Idaho is prime territory for outdoor adventure — from boating on Island Park Reservoir and Henry's Lake to weekend RV trips toward Yellowstone and Grand Teton National Park. When the season winds down, Grand Teton Storage offers affordable RV storage and boat storage just outside Rexburg, with extra-wide driveways designed to handle large rigs and trailers without the hassle. Stop paying for space you're not using at a distant facility, and bring your investment somewhere local, secure, and easy to access when adventure calls again.

Convenient Office Space

Our Business Park provides a convenient storage alternative for business owners who want to store their company’s documents, equipment and extra inventory. With 24-hour access, you will be able to add or retrieve your things any time you want. Each office has its own warehouse with high ceilings, plenty of lighting and enough space to store anything you want, including any vehicles you may use to promote your business!

Types Of Storage We Offer:

Self Storage

RV Storage

Boat Storage

All The Convenience And Security You Need

24-hour Access
Great Customer Service
Onsite Security
Digital Video Surveillance
Online Bill Pay
Variety of Unit Sizes Available
Drive-up Access
Clean, Safe & Secure
Boxes & Supplies
Boat & RV Storage

Our Promise To You

Security

We take the security of our storage facility seriously, and our SSL secure website protects your personal information. Your property is our number one priority. You can rest assured that your property is protected and secure at Grand Teton Business Park & Storage!

Customer Service

We are committed to providing you clean, secure & ready-to-rent self, boat & RV storage units. Our friendly staff provides you with a great storage rental experience from start to finish.

Convenience

Manage your storage unit from the convenience of your own home, 24 hours a day and 7 days a week. Our website makes it quick and easy for you to manage your self, boat and RV storage unit online. Simply log in to your account and you have access to your unit on our website!

Self Storage Blog Posts

Five Factors to Consider

Published on 2/2/2022

Usually when people are looking for a place to store their stuff, price and proximity are the two top-featured aspects. This article will shed some light on other important features to keep in mind when sizing up a storage facility. These simple suggestions will benefit first-renters as well as seasoned storage veterans alike.

Customer Benefits Of AutoPay

Published on 12/8/2021

Have you ever wanted to set up an automatic payment plan but have been hesitant because you have never done it before? If your answer is yes, you are not alone. Anyone who has set up an AutoPay plan can tell you that it can be scary the first time, but in reality, it’s extremely beneficial and secure. Here are 4 reasons why: