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Top Conex Container Rental Wisconsin

We have listed top suppliers that offer conex container rental for storage in Wisconsin, which are also known as conex boxes and shipping containers. We found most yards to be located in the Fox Valley, Milwaukee area and Western/Central Wisconsin which means very few will deliver to the northern part of the state. All companies we found only had 20' and 40' containers available. Containers are very popular during warmer months so if you need one make sure you order early and get a delivery date in writing.

  • Last updated:
  • By: RentalModo Research Team

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Conex container rental for storage

List of Top Storage Container Rental Companies in Wisconsin

  1. Wiscontainer LLC

    Our Score:4.8 / 5
    • Verified
    • Local
    Compare Quotes* Visit Website

    Wiscontainer works out of two yards in the Chippewa Valley. That puts its trucks closer to most northwestern Wisconsin job sites than container companies hauling in from out of the region. The nearby base shows up in turnaround. A clean rental container often lands at a customer's site the day after the call, and the crew does a site check first so placement is right the first time. Power companies, building contractors, and cabin owners make up much of the steady work here. For remote or hard-to-reach properties, having a yard close by is the real edge.

    Google rating snapshot, as of

    5.0/5from 76 Google reviews
    ±0.0Overall rating change since 2025
    +27new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    Within 1-2 days of call
    Also Rents
    Containers only
    Service Area
    Elk Mound, Eau Claire, Chippewa Falls, Menomonie, Altoona, Bloomer, Cadott, Chetek, Rice Lake, Hayward, Spooner, Cumberland, Hudson, and more

    Last verified:

  2. Ironclad Storage

    Our Score:4.7 / 5
    • Verified
    • Local
    Visit Website Woodville, WI

    Ironclad Storage runs its own certified inspection team, so every container gets checked for safety and condition before it leaves the yard. The company also does more than drop off plain steel boxes. It modifies containers in-house and builds finished portable offices with heating and air conditioning, which few western-region providers handle on their own equipment. That turns a container into a working office, not just a place to stack materials. Delivery reaches sites throughout the area and into neighboring Minnesota. A pre-arrival phone call before each drop keeps placement on schedule.

    Google rating snapshot, as of

    4.8/5from 66 Google reviews
    −0.1Overall rating change since 2025
    +27new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    N/A
    Also Rents
    Mobile offices, modified containers
    Service Area
    Woodville, Hudson, River Falls, New Richmond, Baldwin, Ellsworth, Menomonie, Eau Claire, Amery, Dresser, Spring Valley, and more

    Last verified:

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Conex container rental for storage

  1. Containers 411

    Our Score:4.6 / 5
    • Verified
    • Local
    • Est. 2014
    Visit Website Chilton, WI

    Containers 411 gives companies three ways to get a container: rent it, buy it, or work toward owning it through a rent-to-own plan, which is an option many independent yards skip. The business owns its trucks, drivers, and storage lot and does not broker the work out to a third party. Customers can inspect the exact unit, even while it sits on the trailer at delivery, and choose from a wide span of conditions. Rental terms flex from a single week to a year or longer. Job sites and small businesses across two states draw on its fleet.

    Google rating snapshot, as of

    5.0/5from 32 Google reviews
    ±0.0Overall rating change since 2025
    +9new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    N/A
    Also Rents
    Modified containers
    Service Area
    Chilton, Appleton, Oshkosh, Fond du Lac, Green Bay, Sheboygan, Manitowoc, Neenah, Menasha, Kaukauna, Kiel, New Holstein, Brillion, Two Rivers, Plymouth, and more

    Last verified:

  2. Shipping Containers Unlimited LLC

    Our Score:4.6 / 5
    • Verified
    • Local
    • Est. 2014
    Visit Website Omro, WI

    Shipping Containers Unlimited keeps a wider range of container styles than most yards in the east-central part of the state, including open-side units, double-door units, and high-cube models alongside standard boxes. When a stock unit does not fit the job, the family-run crew modifies one to order. That flexibility helps businesses with odd loading needs or tight access points that a plain container cannot solve. The same yard also stores boats, campers, and equipment under cover. Operating since 2014, the company sends photos of the actual unit before it ships and folds in a discount for veterans.

    Google rating snapshot, as of

    5.0/5from 24 Google reviews
    ±0.0Overall rating change since 2025
    +4new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    N/A
    Also Rents
    Office containers, modified containers, vehicle storage
    Service Area
    Omro, Oshkosh, Appleton, Neenah, Menasha, Fond du Lac, Ripon, Berlin, Waupun, Winneconne, Waupaca, Green Lake, and more

    Last verified:

  3. MIT Rental LLC

    Our Score:4.5 / 5
    • Verified
    • Local
    • Est. 1997
    Visit Website Milwaukee, WI

    MIT Rental keeps its yard right at the Port of Milwaukee on Jones Island, so a customer can drive down, walk the lot, and pick the exact box before it ships rather than buying off a screen. The company collects nothing until the unit reaches the site, which takes the deposit risk and the internet-scam worry off the table. Rentals run month to month and start on the low end. It has supplied containers from this same port since 1997. No other container yard in the city has run longer. That in-town lot and no-deposit setup are hard to match nearby.

    Google rating snapshot, as of

    4.8/5from 18 Google reviews
    +0.1Overall rating change since 2025
    +5new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    N/A
    Also Rents
    Flat-racks, open-tops
    Service Area
    Milwaukee, Waukesha, Racine, Kenosha, West Allis, Wauwatosa, Brookfield, New Berlin, Oak Creek, Franklin, Greenfield, South Milwaukee, Cudahy, Menomonee Falls, and more

    Last verified:

  4. Mobile Warehouse LLC

    Our Score:4.5 / 5
    • Verified
    • Local
    • Est. 1976
    Visit Website Merrill, WI

    Mobile Warehouse has rented storage containers since 1976. No other container company in north-central Wisconsin has been at it longer. Decades in one trade tend to mean steady inventory and a delivery process the crew has refined many times over. The family business hauls every unit on its own tilt-bed equipment and keeps both containers and storage trailers on hand, so a customer can match the unit to the load. It sticks to rental and leaves moving services to others. That makes it a strong fit for contractors and remodelers who need a unit parked on a job site for months at a time.

    Google rating snapshot, as of

    4.7/5from 15 Google reviews
    ±0.0Overall rating change since 2025
    +3new reviews in 2026 so far
    Container Sizes
    20ft and 40ft
    Delivery Speed
    N/A
    Also Rents
    Storage trailers
    Service Area
    Merrill, Wausau, Tomahawk, Medford, Antigo, Minocqua, Rhinelander, Phillips, Prentice, Stevens Point, and more

    Last verified:

  5. Stocor Portable Storage

    Our Score:4.4 / 5
    • Verified
    • Local
    Visit Website Wisconsin Rapids, WI

    Stocor Portable Storage runs a swing-through crane that sets a container down from the side, which lets the crew place units in tight spots without dragging them or shifting whatever is packed inside. Most providers rely on a tilt-bed alone, so that side-loading reach is a genuine difference. The company works from two yards and delivers throughout the state, and its rental fleet is built from newer single-trip containers. Beyond plain storage, the crew handles custom modifications and builds out office layouts. Drivers schedule a drop within a few business days of the call.

    Google rating snapshot, as of

    4.3/5from 39 Google reviews
    ±0.0Overall rating change since 2025
    +3new reviews in 2026 so far
    Container Sizes
    10ft, 20ft, 40ft
    Delivery Speed
    N/A
    Also Rents
    Portable offices, modified containers
    Service Area
    Wisconsin Rapids, Stevens Point, Wausau, Marshfield, Nekoosa, Adams, Green Bay, La Crosse, Eau Claire, Madison, Appleton, Oshkosh, Wisconsin Dells, and more

    Last verified:

Why Trust RentalModo

When we list companies on RentalModo, we take the time to look through each company’s website and make sure they rent out containers. We compare their information with public business data such as BBB listings and the National Portable Storage Association, and if we can’t verify something, it’s shown as N/A.

How the RentalModo Score works

Once a company passes these checks, it’s given a RentalModo Score made up of four categories.

  1. 01Biggest factor

    Reputation

    What customers and review sites say about the company.

  2. 02

    Time in business

    How long the company has been renting containers.

  3. 032nd biggest factor

    Fleet & certifications

    The inventory and credentials behind the rentals.

  4. 04

    Website clarity

    Whether the company explains its rentals up front.

Every listing shows when we last verified the information, and we re-verify each one at least once a year.