Ratings & Reviews for Trex 4-in x 4-in Charcoal Black Composite Deck post base trim
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these post sleeves for creating a clean, professional, finished appearance that hides unsightly gaps and seamlessly complements deck aesthetics. Most highlight ease of installation and excellent color matching as key strengths, with the snap-together design earning consistent praise for convenience. However, some express frustration over dimensional confusion—the sleeves fit 4.5-inch posts, not standard 4-inch posts—causing installation issues. A few note concerns about plastic construction and durability, mentioning brittleness and potential scratching. Despite these drawbacks, most customers find the product worthwhile for dramatically upgrading their deck's visual appeal.
Customer review summary generated by AI, including incentivized reviews.Not 4x4
Would Not RecommendWrong size. Will be returning. Too big for 4x4 post.
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
It covered the exposed anchor point
Would RecommendLooks great .
Hello, and thank you for your fantastic 5-star review! We truly appreciate you taking the time to share your experience with us. Customers like you m... Read More
Nothing
Easy to use
From 4-in x 4-in Charcoal Black Composite Deck post base trim Verified Purchaser
Hello Ben, we truly appreciate you taking the time to share your feedback with Trex and are delighted to hear that you love our products! Kindly, Abb... Read More
Nice trim
Would RecommendThey listened and made these two piece. So much easier to install
We do love a good listener 😏 So glad the two‑piece design made install that much easier. Thanks, Chas! Kindly, Brandi -Trex Customer Care ... Read More
Options
Price
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
Hello, thank you for reaching out to Trex. Trex pricing generally ranges between $2.31 and $9.50 per linear foot, depending on the product line and y... Read More
Go with Trex railing system
Would RecommendVery easy to use and looks great
From 4-in x 4-in Charcoal Black Composite Deck post base trim Verified Purchaser
Thank you for the 5‑star review, Buddy! We’re glad to hear the Trex 4‑in. x 4‑in. Charcoal Black post base trim was easy to install and added a great... Read More
Do it yourself
Would Recommend[This review was collected as part of a promotion.] I think the older version had a lot more work involved if one of them broke
From trex.com
Outstanding product, highly recommend.
Would RecommendThe color and the ease of installation and that is low maintenance
Hello, and thank you for your lovely review. We appreciate you taking the time to share your experience with us as well. We hope you enjoy your brand... Read More
Skirt that goes the work!
Would Recommend[This review was collected as part of a promotion.] I purchased this post skirt during a porch remodel and am so happy I did! It’s a little detail that truly elevates the look!
From trex.com
Ordered 6x6 base yrim not 4x4 base trim
Would RecommendI have ordered 6x6 base trim for the 3rd time. Hoping to get the 6x6 base trim this time when it's supposed to come in on the 26th. The store has helped me through the ordering of the Trex 6x6 base trim. For some reason, they keep sending 4x4 base trim!
From 6-in x 6-in Classic White Composite Deck post base trim Verified Purchaser
Hello Becca, thank you for reaching out and sharing your experience. We sincerely apologize for the challenges you've encountered; this is not th... Read More
It matches and looks very nice.
Would RecommendIt worked great!
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
Easy to install
Good quality product
From 4-in x 4-in Charcoal Black Composite Deck post base trim Verified Purchaser
Good morning and thank you for your amazing 5-star review! We’re so grateful you took the time to share your experience it truly means a lot to us. S... Read More
Hello, thank you for reaching out to Trex and bringing your negative experience to our attention. We apologize for the challenges you have faced. If ... Read More