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Suncast 8x7 Ft. Outdoor Storage Shed - Large Resin Shed with Floor, Lockable Double Doors, & Skylights. 378 Cu Ft Tremont Garden Sheds & Outdoor Storage for Lawn Tools, Riding Mowers, Bikes, & More

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Features

  • SPACIOUS AND SECURE OUTSIDE STORAGE SHED. The Suncast 8x7 ft Tremont resin storage shed with floor included offers 378 cu. ft. of space for bicycles, mowers, and gear. Lockable double doors provide easy, secure access outdoors.
  • WEATHERPROOF AND HEAVY DUTY RESIN OUTDOOR SHED WITH FLOOR INCLUDED. Steel-reinforced resin panels offer strength and weather resistance. This resin shed with floor provides reliable storage for tractors, lawnmowers, bikes, and more.
  • NATURAL LIGHT AND BUILT-IN AIRFLOW. This utility outdoor backyard shed for storage with floor features four skylights, functional windows, and vents to let in daylight and fresh air. Great backyard storage shed for year-round use or daytime projects.
  • EASY ASSEMBLY AND LOW MAINTENANCE BACK YARD SHED & OUTDOOR STORAGE. Includes pre-cut, labeled parts & minimal-tool setup. This big resin garden shed resists fading, rust, and rot. No painting, sealing, or upkeep needed in this gardening shed.
  • MULTIPURPOSE WEATHER RESISTANT OUTSIDE SHED STORAGE WITH BASE FOR ALL SEASONS. Organize bikes, tools, patio furniture, and lawn gear. Tremont garden sheds help you reclaim garage space while improving backyard storage.

Description

"The Suncast 8x7 ft Tremont Outdoor Storage Shed is a complete solution for reclaiming outdoor space, decluttering your garage, and protecting your gear from the elements. Made from durable multi-wall resin panels and reinforced with steel, this large resin shed offers long-lasting performance without the upkeep of wood or metal. With 378 cubic feet of storage and a reinforced resin floor, it can support riding mowers, lawn equipment, and more. Double doors with pad-lockable metal handles add security, while windows and four skylights bring in natural light for comfort and visibility. Perfect for homeowners, DIYers, and gardeners, it includes two adjustable corner shelves and functional vents for better airflow. Easy to assemble and built to endure weather year-round, this shed is ideal for tools, seasonal storage, bikes, or outdoor gear. The Tremont adds organization and style to any yard or garden."

Brand: Suncast


Color: Vanilla


Material: Metal, Resin


Product Dimensions: 100.5"D x 85.75"W x 103"H


Item Weight: 312 Pounds


Item Dimensions D x W x H: 100.5"D x 85.75"W x 103"H


Item Weight: 312 Pounds


Floor Area: 56 Square Feet


Chamber Depth: 93 Inches


Brand Name: Suncast


Manufacturer: Suncast


Manufacturer Warranty Description: Warranty


UPC: 044365020570


Manufacturer Part Number: BMS8700


Model Number: BMS8700


Unit Count: 1.0 Count


Included Components: Shed


Item Type Name: Storage Shed


Material Type: Metal, Resin


Base Material: Resin


Top Material Type: Resin


Frame Material: Steel,Wooden


Color: Vanilla


Style Name: Modern


Door Style: lock


Water Resistance Level: Water Repellent


Ultraviolet Light Protection: Some UV protection


Required Assembly: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great shed, easy install.
Great shed! Overall the setup was easy. Building the wooden platform took more effort than the shed itself. Shed was delivered on a pallet. It took 1 hr to unbox, move to backyard, and take inventory of all the pieces. With everything accounted for it took me 4.5 hrs to put together by myself. If you take your time and follow the directions, then all your holes should line up. It might take some force with some pieces to push them into the proper place. I put this up on a windy day with 30 mph gusts. When I started the walls they held up fine. I was actually surprised. After assembling the whole thing it was pretty solid. I have not had a rain storm yet so can’t speak for the waterproofing but I think it’ll do just fine. As the instructions stress, the base is important. It even includes instructions for a wooden base. I chose to put mine on skids so I can move it if needed. Plus when we get a lot of rain I get quite a bit of puddling, so that’ll keep it from getting flooded. I will probably build a removable ramp for it. Suncast is USA made and known for their outdoor resin storage, so you won’t be disappointed in their quality compared to some of the other sheds on Amazon. So far I think it’s great and will hold up! ... show more
Reviewed in the United States on March 15, 2025 by Ethan F.

  • Beautiful, Well Made, Good Assembly
Absolutely love the BMS870000 storage shed. Looked at a lot and thought this was the most aesthetically pleasing. Really looks great. And all the windows and skylights really help get light inside. The parts are good quality and the assembly instructions are good (and not translated from another language). All the parts are marked with a letter and their orientation… Right, left, top, etc.…very good!. I am 63 and assembled myself in one day. Some installation tips: Lay out all the parts to get familiar and ensure nothing missing. Assemble on a flat surface. A cordless drill with a Phillips bit is very helpful as there are a lot of screws. Do not over tighten… only plastic and can strip. A large rubber mallet is very useful (essential) as the parts need to slide all the way into the mating slot to ensure everything aligns. When assembling the windows, I found it helpful to temporarily tape the window, gasket & frame on the door as you will have to screw it from the other side of door. On the wall panels, I found it very helpful to mark where the “Tabs” on both sides with a sharpie so you can clearly see where they need to align on the corresponding slots in the floor. Best. ... show more
Reviewed in the United States on October 27, 2025 by harry p

  • Requires at least 2 strong people to assemble
There's a great YouTube video that takes you step by step through assembly except for the roof. The roof was difficult to install and not shown in the video. The printed instructions were helpful but would have been insufficient if not for watching the video. Small parts are bagged with a reference # - instructions use a different number system & a page explains this. Would be far simpler to label bags with same #. It took 3 of us over 5 hours to assemble using an electric screwdriver for the metal screws (must have). Totally worth the effort. Very nice, sturdy, pieces fit together well. Foundation: We leveled the ground, put down 700 lb (14-50 lb bags) of sand, 72 pavers (11 3/4" square). Huge, heavy boxes - unloaded with a pallet jack - had to store in garage as gate didn't open wide enough (would need an RV gate) to have delivery driver put it in the backyard. We unloaded piece by piece. Don't leave sides & roof panels in the sun during assembly- they get hot (to handle) and can warp. ... show more
Reviewed in the United States on June 26, 2024 by Pam L.

  • Easy to assemble seems sturdy enough
Easy to assemble. Did it solo in about 4 hours. Annouyed I was missing 2 plastic pieces to close off upper vents. Otherwise sturdy enough for plastic. I put it on my concrete patio for now. We will see it holds up to a couple feet of snow. Plastic roof skylights let in decent amount of light which is a nice touch. Note: for door gasket install while door is laying on the ground so much easier as gasket likes to pop out. ... show more
Reviewed in the United States on December 7, 2024 by Brady

  • Hidden Gem!
This 8x7 Suncast Shed is made well! As I completed the build a storm hit with high winds and torrential rain… Happy to report no leaks and it held tight! If there is one improvement that can initially be made is the directions! 90 percent good but you must be somewhat of a detective to find clues for a few parts!! Otherwise the shed was somewhat easy to put together! 2 people are needed for the roof and support. I’m happy with it! Only time will tell. There is a 10 year warranty! ... show more
Reviewed in the United States on July 7, 2026 by lisa

  • Nice looking and functioning shed at a reasonable price.
I only had enough room for an 8'x8' shed so this worked out perfectly. Product arrived in two boxes. Both boxes were very heavy. You need two fairly strong people to move them. Process took me about 5 hours to assemble and I worked on it nonstop. I already had the platform built (8'x8' treated lumber to avoid rot) ahead of time so was able to get right to it and fully assemble the shed same-day. Platform or base needs to be level or the doors may not close. I didn't have any problems, just noticed it could potentially be an issue. Ceiling panels were a little tricky to do by myself but I managed to get them in position and secured. I was pleased all parts were included and I did not have to contact customer support for anything missing. Instructions were pretty easy to follow, although there were four ceiling braces that were left at the end and I had to kind of figure out where they went by investigation and inspection. Overall I am very please with the resulting shed. It looks good and functions well. The only issue I can see potentially being a problem is the vents on the gables. If there is driving wind mixed with rain, I can see water being able to leak inside the shed and possibly damage water-sensitive items. I may put up a loose flap to help prevent this from occuring. Otherwise, just store everything in plastic bins and it shouldn't be an issue. Also, if your area is subject to high winds, you will want to purchase tornado anchors with cables running over the top to make sure shed is secure in a storm. If base of platform is wood (as is mine), it's easy to secure the shed base using lag screws and wide washers (not included). This will keep the base in place, but in high winds, the rest of the shed could be blown off the foundation if additional anchors are not used. If placed on concrete, you will need to use a hammer drill to drill holes for lag bolts. This would be a more time consuming process. ... show more
Reviewed in the United States on October 6, 2024 by Larry

  • Very Easy to Put Together
I'm 65 and had no problem putting this together all by myself.. I bought it during Prime Days so I believe I got the best price possible. It's the perfect size for all my outdoor tools like my lawmower and edger and etc. It's been through several thunderstorms with no problem. I'm happy that I saved thousands from buying a traditional shed. ... show more
Reviewed in the United States on July 1, 2026 by Dennis Metcalf

  • great shed. Part codes shouldn't be that time consuming to figure out.
we had 4 people to build shed and one person handling the directions and pulling the correct screws/part for each step. Took us 1.5 hours to build. biggest PIA was that the parts have no labels on them that correlate to the directions. example: part DD is mentioned in the directions, you have to reference the part list for the part number that represents DD and then match that part number to the package with that part number. No numbers at all on panels or framework. It gave the build a level of difficulty that just didn't need to be there. Otherwise, a beautiful shed. Perfect to house our landscaping tools, bikes, ect. ... show more
Reviewed in the United States on August 3, 2025 by Marcia C

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