Make an update to your home with this siding outside corner panel. Waterproof and easy to install, it's DIY friendly and low maintenance. Weather resistance ensures lasting use.
Save up to 50% over masonry work
No need to miter panels to continue around a 90 degree corner
Four outside corners assemble together to cover a 17 inch square post; flat and peaked column caps are also available for columns not terminating into a ceiling
Do-it-yourself friendly, no mortar, no mess and virtually maintenance free
Go from the box to the wall in minutes, simply follow the step-by-step installation videos available on the GenStone YouTube page
Can be cut to size with any hand or power saw
Exterior projects: attach with deck screws and premium adhesive
Interior projects: attach with drywall screws
Over concrete or stucco: attach with tapcon screws and premium adhesive
All raw materials are sourced in the USA
Made with high-density closed cell polyurethane and a custom engineered combination of additives to create a lightweight, wood-like material
Hand painted with 12-coats of premium exterior paint
R-Value of 3.41 per inch
100% waterproof
Product has been tested for weather extremes, wind and impact
All GenStone panels are backed by a 25-year warranty (see warranty for details)
Q:Hi I'm planning to make a letter box Usually need to buy several units of these wrapping materials, preferably give me a success story Thank you very much
by|Apr 24, 2023
2 Answers
Answer This Question
A:Â Hi Carter, please see the #MyGenStone DIY playlist on our YouTube page, there are about 50 videos on there currently all filmed by our customers on their phones.
by|May 6, 2023
A:Â Hello...we hired someone to build 3 decorative pillars for our front porch using this product. It turned out beautifully, and it has held up well against the weather.
by|Apr 26, 2023
Q:I am needing to enclose a 12" high crawl space under a 8'x16' porch. The information shows these corners are 24" high. Would I be able to cut the corner piece down to a 12" height to use on my 2 porch corners? (I am really excited to do this project.)
by|Apr 13, 2023
1 Answer
Answer This Question
A:Â Yes! You can cut the corners in half, it's very common to do so.
by|Apr 15, 2023
Q:Can this be used to wrap a home chimney?
by|Mar 26, 2023
1 Answer
Answer This Question
A:Â Yes, that's a very common project, check out our inspiration gallery on our website. The install is the same. PL adhesive on the back of each piece, but for the screws, you will use tapcons instead of deck screws.
by|Apr 2, 2023
Q:How is genstone attached to a foundation exterior wall?
by|Feb 18, 2023
1 Answer
Answer This Question
A:Â Same install process, adhesive on the back of each piece, caulk the connections and fasten with screws. However, for the screws you will use Tapcons rather than deck screws.
by|Feb 19, 2023
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Customer Reviews
4.6 out of 5
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4.6
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96% recommend this product
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Showing 1-10 of 192 reviews
Feb 17, 2023
Easy enough to trim and fit. Interested to see how...
Easy enough to trim and fit. Interested to see how durable the finish is and for how long.
by
Response from GenStone ExpertFeb 26, 2023
Thank you for choosing GenStone for your project. I'm sure you will be as impressed with the durability as you are with how your project turned out.
Verified Purchase
Mar 24, 2022
Great results using your iron
Great results using your iron ore products.
by
Customer review from genstone.com
Oct 12, 2021
One simple way to get that stacked rock look
We bought an order of Genstone panels and pieces to accent our Alaska cabin. We just put the panels on the bar inside, and it made all the difference
by
Recommended
Customer review from genstone.com
Jul 9, 2021
Very easy to deal with.
The panels and corners are very easy to cut and finish. Installation is a piece of cake. To hide the screws on the front panels is very easy to do it. You don't have to be a pro on construction. Price is very affordable compare to real stones. I'm already planning some other projects with Genstone.
by
Response from Vice PresidentJul 11, 2021
Wow! Northern Slate was a great choice to complement the steel appliances. You must have made quite a few cuts, you did an incredible job with the finishing overall, wrapping the stone around each void is done perfectly. Thank you for sharing and for writing a review, looking forward to working with you on your next GenStone project.
Recommended
Customer review from genstone.com
Jun 4, 2021
We Love our GenStone Fireplace Surround!
We wanted to let you know how happy we are with the GenStone fireplace project. My wife and I are over 70 years old. Relatives and friends who’ve seen it are astounded at its authentic appearance and the fact we did the project ourselves in less than a day.
After researching the dizzying choices of stone fireplace surround solutions we chose your GenStone Vanilla Bean product for many reasons:
Installs Directly Over Drywall
No Need for Mortar
Affordability
No 3rd Party Installers
Suitability for, and ease of, DIY installation
Attractiveness
Authentic Appearance
Durability
Your representative followed up on my initial inquiry from your website and was exceptionally friendly, helpful, and knowledgeable. He answered every one of my questions and assured me the product was ideal for DIY installations like ours. After ordering samples we chose the Vanilla Bean color. He specified the exact amount of product needed and described how to cut the special tabs on the shorter pieces. He also explained how to stagger the edge pieces for a more professional look.
Our shipment arrived in perfect condition, well-packaged to prevent damage. After practicing a few cuts with various saws on the sample product, I decided to use my Japanese pull saw for all installation cuts. Its thin blade and fine teeth cut straight and true, leaving no unsightly rough edges. I used my Dremel to rout out the end pieces to fit perfectly around our mantel. The project took about 8 hours to complete and was fun to do. What a dramatic improvement GenStone made to our living room!
by
Response from Vice PresidentJun 20, 2021
Hi Jerre, thank you for writing such a detailed and thoughtful review. I really appreciate you highlighting our support team and the hard work they put into every project. The before and after photos are very helpful, what an amazing transformation. Thanks again, and thank you for choosing GenStone for your project.
Recommended
Customer review from genstone.com
May 31, 2021
Beautiful
We stuccoed our home a year ago and had some pop-outs added so we could add some stone. It took us a year to finally decide what product to use. We used the GenStone Northern Slate for our home and absolutely love it! We have had numerous neighbors stop and tell us that it looked beautiful. We couldn’t be happier!
by
Response from Vice PresidentJun 5, 2021
Hi Roclynn, thank you so much for taking the time to share your project and review, it turned out amazing! Northern Slate was a great choice for your home, it looks perfect with the dark stucco. Thanks again and hope to work with you again in the future.
Recommended
Customer review from genstone.com
May 27, 2021
Love it! Couldn't be happier!
We used the Coffee Stacked Stone to cover the old ugly concrete foundation around our house and we couldn't be happier! It was easy to install and super easy to handle. The measuring tool on the website was perfect (except I forgot to add the corner pieces but a quick call to customer service remedied that situation and we had them a few days later and were able to complete the project quickly!) I highly recommend this product and this company - everything was first rate and top quality.
by
Response from Vice PresidentMay 30, 2021
Thank you for taking the time to share your GenStone experience, your project turned out great! I appreciate you highlighting our customer service team, they really are the best. Hope you can find another way to use GenStone so we can work with you again in the future, thanks again.
Recommended
Customer review from genstone.com
May 27, 2021
Homeowner Installation
This product is very user friendly, light weight, and looks like real slate/shale/sandstone. I prepared the wall, by removing the original siding, placing tyvek paper and taping the seams for about one hour. The next day, I installed the Genstone product (about 4 hours) to the porch walls with just 1 5/8" decking star screws and placing the sealant in the requested areas. See for yourself in the photos. Any homeowner can install this!
by
Response from Vice PresidentMay 30, 2021
We appreciate you taking the time to write such a thoughtful review and thank you for choosing GenStone for your project, what a transformation! Northern Slate was the perfect choice for your home, it's great to hear you are so happy with how your project turned out.
Recommended
Customer review from genstone.com
May 11, 2021
So Easy - Instant Upgrade!
I wanted to spruce up the kid’s playhouse and so I only needed a couple of sheets of the stone. It made it look instantly better. I just used a backsaw to cut the pieces- no special tools needed. I’ll attach a before and after so you can see.
by
Response from Vice PresidentMay 16, 2021
Hi Amanda, thanks so much for sharing your playhouse project with us! This was the first time we've seen GenStone used in this way and now that you've shared these pictures, I'm sure it won't be the last time. Everyone on our team loves the playhouse, thanks again.
Recommended
Customer review from genstone.com
May 3, 2021
Great Transformation
I installed the grey/black stack stone over the original wooden bar base so with the granite upgrade, led tape light and the Genstone stack stone by bar now looks fantastic. Installation was a breeze and what a difference!! We will now be moving to the fireplace accent wall to match. Thank you Amanda and Genstone for all your help from start to finish with my custom bar!!
by
Response from Vice PresidentMay 9, 2021
Hey Chip, what an amazing transformation, Iron Ore was the perfect choice! I was eyeing that fireplace in the background hoping you would use GenStone again, it's great to hear you're considering us for that project as well! Thanks for taking the time to share your review, we'll be looking forward to working with you again soon.
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