Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
  1. Deal Image
Item 1 of 5
  1. Deal Image
  2. Deal Image
  3. Deal Image
  4. Deal Image
Item 1 of 5
expiredcandies posted Dec 8, 2022 3:48 PM

Costco Members: Suncast 6' x 5' Modern Resin Shed

$650

$800

18% off
& More + Free Shippingat Costco Wholesale
86 Comments
79.1K Views
Visit Retailer
Deal Details
Costco has for its Members: Select Storage Sheds on sale from $649.99. Shipping is free.

Note: Must login to your Costco account w/ an active membership to purchase

Thanks to Community Member candies for finding this deal.

Available:

Editor's Notes

Written by slickdewmaster | Staff
  • About this deal:
    • Valid through 12/13/2022
    • Our research indicates that this deal is $290 less (31% savings) than the next best available price from a reputable merchant with prices starting from $939 at the time of this posting.
  • About this product:
    • 4.4 out of 5 stars rating at Costco based on over 1230 customer reviews
  • About this store:
    • If you are not a Costco member and would like to be, you can find more information about becoming a member here.
    • You can view Costco's Return Policy here.
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by candies
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Costco has for its Members: Select Storage Sheds on sale from $649.99. Shipping is free.

Note: Must login to your Costco account w/ an active membership to purchase

Thanks to Community Member candies for finding this deal.

Available:

Editor's Notes

Written by slickdewmaster | Staff
  • About this deal:
    • Valid through 12/13/2022
    • Our research indicates that this deal is $290 less (31% savings) than the next best available price from a reputable merchant with prices starting from $939 at the time of this posting.
  • About this product:
    • 4.4 out of 5 stars rating at Costco based on over 1230 customer reviews
  • About this store:
    • If you are not a Costco member and would like to be, you can find more information about becoming a member here.
    • You can view Costco's Return Policy here.
  • Additional Note:
    • Please refer to the Forum Thread for additional discussion regarding this deal.

Original Post

Written by candies

Community Voting

Deal Score
+47
Good Deal
Visit Retailer

Top Comments

deals_4_fun
815Comments
137Reputation
My 2c on installing this shed, do not open the box till the day of installation. If you take pieces out the box and leave them outdoors, they may sag, bend, water can get inside during rains.
Go to Comment
Captainpsp
1.3KComments
377Reputation
Have experience with Four of these sheds over the years. Anywhere from 8x10 to 12x20.

They are pretty sturdy. Not hurricane sturdy though. They are not plastic. Its reinforced PVC. Something that will last you 15-20 years easy. Sun doesnt decay the stuff.

You do need pretty sturdy and LEVEL foundation. Depending on what you wanna store. If the foundation is not level, peices will not fit easy (or even well enough to be sturdy).

Yes you can use 12x12 tiles. Imp part is to have the stuff underneath very level and something that wont sag or erode over time. So 2" of crushed concrete underneath the 12x12 will suffice.
Go to Comment

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

86 Comments

Sign up for a Slickdeals account to remove this ad.

Dec 8, 2022 9:23 PM
1.3K Comments
Joined Jan 2005
CaptainpspDec 8, 2022 9:23 PM
1.3K Comments
Quote from dealgasm :
just curious if we can store 4 mountain bikes ?
Yes easily
Dec 8, 2022 10:07 PM
352 Comments
Joined Aug 2016
somightyDec 8, 2022 10:07 PM
352 Comments
Question, I have a very flat concrete area but it is slightly sloped to allow rain to fall towards the grassy area. Will the slight incline be an issue during installation?
Dec 8, 2022 11:08 PM
494 Comments
Joined Nov 2009
soldiersinxDec 8, 2022 11:08 PM
494 Comments
Is this cheaper in store?
Dec 8, 2022 11:22 PM
180 Comments
Joined Dec 2014
vhalmrastDec 8, 2022 11:22 PM
180 Comments
Quote from soldiersinx :
Is this cheaper in store?
Possibly, but my local Costco is out of stock and won't be getting anymore as holiday and winter related items have taken over the space.
Last edited by vhalmrast December 8, 2022 at 03:25 PM.
Dec 8, 2022 11:33 PM
5.9K Comments
Joined Aug 2004
doemaDec 8, 2022 11:33 PM
5.9K Comments
Quote from ten80 :
This is laughable. A summertime "deal", maybe... but in no way a winter deal.
What would be a slick price?
Dec 9, 2022 12:55 AM
60 Comments
Joined Dec 2007
redhorse554Dec 9, 2022 12:55 AM
60 Comments
How do you hang items on the wall? Do you need to spend another $100 or so getting wall accessories?
Dec 9, 2022 2:15 AM
157 Comments
Joined Oct 2019
TealMaid7482Dec 9, 2022 2:15 AM
157 Comments
To those of you who own a Suncoast shed or similar...is there any way to seal them and reduce the number of bugs or other life forms that get inside (lizards, small snakes etc)? I live in FL and have a preserve behind my house. I stepped inside one at Costco this summer and could see light along many seams. Any thoughts?

Sign up for a Slickdeals account to remove this ad.

Dec 9, 2022 3:17 AM
65 Comments
Joined Nov 2012
GnarlsFarlsDec 9, 2022 3:17 AM
65 Comments
Quote from somighty :
Question, I have a very flat concrete area but it is slightly sloped to allow rain to fall towards the grassy area. Will the slight incline be an issue during installation?
As long as its straight it should be fine
Dec 9, 2022 3:42 AM
32 Comments
Joined Nov 2019
BoastfulPicture8926Dec 9, 2022 3:42 AM
32 Comments
You want a solid and level foundation in order to get all of the parts to align up and fit tightly. I built an 8x8 version, and while it was on black top, there was some unevenness of the surface that made for some difficult assembling times.

There are a few diagrams in the instruction that it isn't clear on orientation on parts, so always double check how a part may be used later.
Dec 9, 2022 3:43 AM
11 Comments
Joined Sep 2014
DealmaineDec 9, 2022 3:43 AM
11 Comments
Can two of the larger ones be connected together, making the shed 8'X24.10'?
Dec 9, 2022 4:01 AM
180 Comments
Joined Dec 2014
vhalmrastDec 9, 2022 4:01 AM
180 Comments
Quote from TealMaid7482 :
To those of you who own a Suncoast shed or similar...is there any way to seal them and reduce the number of bugs or other life forms that get inside (lizards, small snakes etc)? I live in FL and have a preserve behind my house. I stepped inside one at Costco this summer and could see light along many seams. Any thoughts?
Caulk should work!
2
Dec 9, 2022 5:44 AM
9 Comments
Joined Oct 2016
notedlycircularDec 9, 2022 5:44 AM
9 Comments
This seems to go on sale for this price once or twice per year for short periods. Here's my write-up from the last thread with a few extra links (also links to my more detailed notes from the thread before that): https://slickdeals.net/forums/showpost.php?p=157585630&postcount=81

Pasted quick summary from last time:
Overall I like it. Good size for our smallish yard. Didn't warp when I stored it outside over the winter before building. No parts missing. Accessories are hard to find or expensive so we just put freestanding shelves in, but I'd like to do something sturdier. It fits a push mower, trimmer, a few freestanding shelves with gardening and fishing stuff, and a bunch of yard tools. Would be nice if it were paintable but most everything I read said to not even try. Generally sturdy but the doors feel a little flimsy.
Last edited by notedlycircular December 8, 2022 at 09:47 PM.
Dec 9, 2022 5:45 AM
275 Comments
Joined Jul 2005
whiteninjaDec 9, 2022 5:45 AM
275 Comments
Quote from TealMaid7482 :
To those of you who own a Suncoast shed or similar...is there any way to seal them and reduce the number of bugs or other life forms that get inside (lizards, small snakes etc)? I live in FL and have a preserve behind my house. I stepped inside one at Costco this summer and could see light along many seams. Any thoughts?
spray foam
1
Dec 9, 2022 6:17 AM
6.3K Comments
Joined Apr 2008
stasisDec 9, 2022 6:17 AM
6.3K Comments
Quote from MrDealYoGurl :
Been looking at one of these. When it says it needs a "sturdy foundation" what does that entail? Could I put this on some 12x12 concrete tiles? Or does it need a legit concrete poured foundation. Thanks
They sell a foundation kit like this [samsclub.com]. I think it was less than $200 last year.

Sign up for a Slickdeals account to remove this ad.

Dec 9, 2022 12:42 PM
9.3K Comments
Joined Feb 2007
trzaDec 9, 2022 12:42 PM
9.3K Comments
Quote from MrDealYoGurl :
Been looking at one of these. When it says it needs a "sturdy foundation" what does that entail? Could I put this on some 12x12 concrete tiles? Or does it need a legit concrete poured foundation. Thanks
I built a frame, filled that with stone, and leveled 12 x 12 pavers. Then I built a foundation for the shed and used lag bolts to attach the shed for the foundation. This was way easier than trying to level the ground for the shed foundation and now none of the shed construction sits in wet dirt.

You could level cinder block and build a wood foundation on top of that as an alternative.

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Related Searches

Free ShippingHome & Home ImprovementGardening & OutdoorStorage & CleaningSuncastCostco Wholesale

Popular Deals

See All
Found by itsamazeling
Jul 23, 2026 4:33 AM
Forum Thread
24-Count ACTIVE Enzymatic Washing Machine Cleaner Tablets for Pet Owners $12.48 w/ S&S + Free Shipping w/ Prime or on $35+$12$25
52% off
0
Found by BBQchicken
Today 11:36 AM
Forum Thread
4-Pack 12-Oz C4 Performance Energy Drink (Frozen Bomb) $4.75 w/ S&S + Free Shipping w/ Prime or on orders over $35$4.75$8.99
47% off
0
Found by itsamazeling
Yesterday 1:18 AM
Forum Thread
Fisher-Price Laugh & Learn 2-in-1 Vacuum w/ Duster $17.59 + Free Shipping w/ Prime or on $35+$18$27
33% off
0
Found by slimwantsfat
Jul 24, 2026 3:08 PM
Forum Thread
Lavazza caffe espeesso 100% arabica medium whole bean (2.2lb) $15$15$23
34% off
2
Found by rickprime
Today 3:05 PM
Forum Thread
The Callisto Protocol (PCDD) Steam $6.89$6.89$60
88% off
6

Trending Deals

See All
Found by TattyBear
Today 1:51 PM
Forum Thread
New Xfinity Internet Customers: 5-Yr Price Service: 500 Mbps $45/Month, 1 Gig $50/Month & More (Valid thru 8/24)
18
Found by Ruyi
Today 4:10 PM
Forum Thread
BOGO - Buy Bosch 18 -Volt 1 -Pack Battery and Charger ( New 8 Ah Lithium-ion ) | GXS18V-27N18X $199 Get Free Tool$199$249
20% off
4
Found by LolaBunny21
Today 5:18 PM
Forum Thread
Scarlet Darkness Women's Corset Milkmaid Dress w/ Adjustable Straps (Various) $12.49 + Free Shipping w/ Prime or on $35+$12$30
60% off
0
Found by itsamazeling
Today 4:40 PM
Forum Thread
adidas Men's Lite Racer Adapt 7.0 Wide Shoe (Core Black/Grey Six/Core Black) $21 + Free Shipping$21$70
70% off
2
Found by Eragorn
Today 4:38 PM
Forum Thread
Redragon M616 RGB Wired Gaming Mouse w/ 10000 DPI, 6 Programmable Buttons $5 + Free Shipping$5.00$17
70% off
0