Is a DIY flat-pack resin shed kit a good investment? Read our Keter shed review to find out.
Our editors and experts handpick every product we feature. We may earn a commission from your purchases.Learn more.
Is a DIY flat-pack resin shed kit a good investment? Read our Keter shed review to find out.
Our editors and experts handpick every product we feature. We may earn a commission from your purchases.Learn more.
Here in Wisconsin, there’s no such thing as too much outdoor storage space. Between patio furniture, grills, yard tools, lawnmowers, snow blowers, gardening supplies and all the related odds and ends, it can be tough to find a home for all your gear. Especially when said home needs to offer protection from snow, wind, ice and other damaging weather conditions.Â
If your garage is bursting at the seams, it may be time to consider a backyard shed. While, of course, you can spend thousands of dollars on a pre-fab shed or professional installation, the best shed kits offer a DIY solution at, typically, a fraction of the cost.
To determine if these easy-to-buy and (supposedly) easy-to-assemble shed kits are worth it, I tested a resin model from one of the most popular brands on the market. Here is my honest Keter storage shed review.
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Keter is an outdoor goods brand specializing in sheds, furniture and outdoor storage. The brand keeps sustainability top of mind, forgoing single-use plastics for weather-durable resin. Keter products are manufactured in North America, Europe and Israel.
Keter sheds, specifically, provide storage solutions for outdoor spaces of all sizes. You can choose from mini-yet-mighty boxes, starting around 30 cubic feet. Or, graduate to extra-large sheds, complete with skylights, windows and hundreds of cubic feet. Even the largest sheds come in a flat-pack style and require DIY assembly.
For this review, I tested the Keter Premier Tall Resin Outdoor Storage Shed.
I’ve been testing the Keter Premier Tall Resin Outdoor Storage Shed since June 2024.
I’ve had my share of large items delivered, and the process for the Keter Shed was seamless. It came via an Amazon freight truck, and there was no need to coordinate a delivery window or sign for the package. The drivers simply leaned the large box against my garage.
The box was in pretty good shape, with just a few tears. Since it weighs over 75 pounds, I did require help to move it near the assembly area.
Once the box was in place, it was time for the not-so-fun part: assembly! I enlisted my dad for help, as the instructions clearly state this is a two-person job.
I opened the box, and everything was packaged securely. There was the base and roof, the walls, the doors, some connecting pieces and hardware. I started by building the walls, which required attaching long, black connectors to each wall section and securing the pieces to the floor. The first few I put up were very unstable and blew down with a light wind gust. For this step, I’d recommend having one person support the structure while the other connects the wall pieces.
Then, it was time to add the roof. It rests atop the newly constructed walls and was a little tricky to configure. (I did not have it perfectly aligned, which led to slightly ajar doors. Oops!)
Next came the doors. These were also a little tricky as I had to make sure I was using the correct left and right parts. Everything is labeled, but the labels were four characters long and very similar to one another. It took a good amount of brainpower and triple-reading the instructions to ensure I was taking the correct step.
Once the structure was generally built, it was time to go through and secure it with (what feels) like a million screws. Now, the instructions call for an electric screwdriver. My cordless version wasn’t charged, so I persevered with a handheld screwdriver. It is possible to complete with pure (wo)manpower, but I strongly suggest following the instructions and using a power tool.
After all, most of the screws go directly into the plastic with very few pilot holes. This design makes sense, as the product was tricky to get perfectly square, but it requires more muscle. Plus, it makes the whole process a little more nerve-wracking. When building flat-pack furniture, I look to those holes to guide me and signify I’m on the right track. Once again, I found myself triple-checking the instructions that I was screwing into the right spot.
All in, assembly took us about two hours. We built the shed on long grass, and the doors catch. I wish the base was a few inches thicker to make the doors easier to open on any surface, but the shed’s final resting space will be on a bed of gravel and pavers, which should help.
After stepping back to review our handiwork, I was pretty impressed! The shed feels sturdy, thanks to all those screws that help keep it in place. It’s definitely not as secure as a wood shed, but it should do the trick.
It also has a significant storage footprint. I could easily envision the multitude of uses for this shed: storing gardening supplies, stashing yard tools (even the tall ones, like rakes and shovels!) and holding off-season holiday decor. The options are endless. One caveat: There is a small gap between the doors and the wall, so I’m not sure I would use this to hold bird seed, patio cushions or other easily eaten materials in a Wisconsin winter. Mice and chipmunks are known for digging their way into garages, barns and sheds to make shelter, and this gap feels like an invitation.
As an added bonus, the shed comes with hardware to add shelving if desired. Now, truthfully, at this price point, it would be nice if the kit came with a few basic shelves. But having the option is still handy.
Once the shed was assembled, I started testing its footprint. I added yard tools, like shovels and rakes. Some of the taller picks didn’t fit, so keep that in mind when selecting a size for your shed if you’re looking to store XL tools. A cordless leaf blower, flower pots and yard waste bags also fit easily. I’m planning to order a yard tool organizer to keep all of the lanky tools aligned. When they’re stacked next to each other, they can be tricky to access.
For fun, I also tried to fit our push mower. As expected, it did not fit. Maybe a very small or robotic option would be able to squeeze inside, but this shed is too narrow for most models.
Yes! They’re an accessible, sturdy way to add storage. Keter sheds come in many shapes and sizes to fit any space. Plus, they’re fairly simple to assemble and are delivered flat-pack style directly to your door.
In my experience, yes! We’ve had a lot of rain this Wisconsin summer, including torrential downpours and wind, and I’ve yet to see any leaks inside the shed. I plan to test this product in the long term and will report back after the winter to ensure it holds up to snow and ice, too.
Here at Family Handyman, we are experts at identifying the best outdoor gear on the market. Thanks to our firsthand reviews and rigorous testing standards, you can shop with confidence. Our team has reviewed everything from greenhouses to mini chainsaws—and all sorts of gardening gear and yard equipment.
As for me, I’m a Senior Shopping Editor with over four years of experience in the commerce space. I’ve reviewed furniture and home goods for Family Handyman, including the Helix Midnight Elite mattress, Lovesac Sactional couch and Nolah Evolution 15 mattress. I also work for our sister publication, Taste of Home, where I cover outdoor gear like hammocks, smokeless fire pits and pizza ovens.
If you’re short on outdoor storage space and want a decently sturdy, relatively easy to assemble and modestly priced solution, you can’t beat the Keter Premier Tall Resin Outdoor Storage Shed. Is it the sturdiest option on the market? No. For that, you’ll want to read up on a traditional shed kit build or even a DIY cabin kit. But if you need a reliable spot to stash extra tools, a small lawnmower or gardening supplies, the Keter shed gets my stamp of approval.
The Keter Premier Tall Resin Outdoor Storage Shed I tested is available on Amazon for $379. As an Amazon Prime product, it qualifies for free, fast shipping. To snag a discount, keep an eye out for shed sales, especially around Amazon Prime Day and Black Friday. If you have larger (or smaller) storage needs, you can also choose from a number of other Keter shed configurations.