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Customer reviews for Suncast 6'x4' Extra Large Vertical Outdoor Storage Shed with Shelf for
Suncast 6'x4' Extra Large Vertical Outdoor Storage Shed with Shelf
3.9 out of 5 stars
stars
61 ratings36 reviews
  1. 5 stars56% (34)
  2. 4 stars16% (10)
  3. 3 stars8% (5)
  4. 2 stars3% (2)
  5. 1 star16% (10)

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Showing 1-10 of 36 reviews
Jun 14, 2026
Reviewer name: Kenny H
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Suncast vertical storage shed

These sheds are great for additional storage. I put the HDX 5 tier racks in each one (I bought two of these units). They work great turned sideways on each end. I would buy them again in a minute. Easy to assemble.

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Jun 6, 2026
Reviewer name: Josh
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

My teen boys assembled it.

Very good shed so far. My 13 and 15 year old sons teamed up and assembled it fairy quickly, and didn't ask me or my wife for help. Seems like great quality, especially for the low price!

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Apr 25, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Great shed

This is a great little shed. It went together quickly. We looked at several places. Nobody had anything close in this size and price range.

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Sep 4, 2026
Reviewer name: anonymous
5 out of 5 stars
5 out of 5 stars review

Nice shed and just as described

Nice shed and just as described. No trouble assembling it, and I actually put it together by myself. The instructions were straightforward and everything went together well. I chose to build it on a wood-frame base, so the hardest part for me was digging and moving the heavy clay soil to get everything leveled. Overall, I’m very happy with the shed and would recommend it. One thing that may help others: the long wall shelf shown in the photos is included with the shed. I purchased and added the other shelves myself.

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May 17, 2026
Reviewer name: Lisa
4 out of 5 stars
4 out of 5 stars review

went together rather easily with 3 people building the shed. A few confusing moments, but we figured it out. Took just over an hour, all parts present and non-damaged. On sale and free large-item delivery? Sold! An excellent side-house shed. Thanks, Suncast and Sam's!

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Apr 25, 2026
Reviewer name: GUY
4 out of 5 stars
4 out of 5 stars review

Looks Beautiful

As with ALL buildings or cheap sheds :), it is most important the foundation be flat and level or the unit will never assemble correctly. Another thought, better to assemble whet temps are 80F or higher. Appearance of the SHED, 4 stars. Overall, the shed design seems well enough but includes a bunch of really dumb implementations. One being the hinges and the way they actually attach to the sidewalls, terrible. That is by far one of the worst designs ever seen. I can't stop laughing. Pinnacle of American made crap, and they talk about other places, wow. What a shame almost every part in the box was warped. Installing the roof supports required clamps to flatten the warped top to the metal braces before attaching wood/sheet metal like screws into THIN PLASTIC, laughing again. I can’t make this stuff up! Too many people at that company are playing with AUTOCAD designing good looking junk. I called the company all they said, return to the retailer. My argument, retailers have NOTHING to do with the issue, it's the manufacture. All I received was a script to return, no solutions. Solution, melt to make trash cans. Not wasting more time with photos. Oh, almost forgot, if you wind up keeping, don't expect anything inside to be protected.

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May 31, 2026
Reviewer name: Jay
3 out of 5 stars
3 out of 5 stars review

Weak flimsy floor

The shed is very sturdy and assembled fairly easily. My complaint is the floor is not built very well with the rib design. It should be thicker plastic. I think it will eventually break rolling my generator and pressure washer in and out. I am going to have to put a piece of plywood on the floor since it is flimsy. I am very disappointed.

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May 24, 2026
Reviewer name: anonymous
2 out of 5 stars
2 out of 5 stars review

Not waterproof due to doors not sitting correctly

Easily assembled however, our doors don’t sit correctly. There’s a slight gap oon the upper portion where the doors meet allowing water to get in. This is very disappointing. It is sitting on level ground. It seems the right door is messed up and has a lot of play after being snapped into place.

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May 31, 2026
Reviewer name: Lance
1 out of 5 stars
1 out of 5 stars review

The hinges on this shed do not work.

This shed is a piece of crap. It can never be secure because the hinges are loose clamps on plastic. And the door sliding closures do not work. Check out the display at the store. Even the display has the door sliding closures just sort of in there ready to fall.

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Sep 20, 2026
Reviewer name: Anonymous
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

Poor design

Was excited about this shed - but it has been designed very poorly, The door hinges are a nightmare to install and are very flimsy.

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