Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product for delivering a polished, finished appearance that elevates deck aesthetics and hides post-to-decking junctions. Most highlight the clean visual appeal, seamless integration with compatible post sleeves, and professional high-end look. Many appreciate the two-piece snap-together design for easy installation and secure fit. Some note size compatibility requires using with 4.5-inch post sleeves rather than standard lumber. A few mention minor quality concerns or visible seams, but these are isolated. Overall, reviewers strongly recommend it for achieving a cohesive, polished deck design.
Customer review summary generated by AI, including incentivized reviews.Pair with the trex post sleeves
Would RecommendUpgraded posts to the trex system - these do a nice job of hiding where the post sleeve meets the decking.
From 4-in x 4-in Classic White Composite Deck post base trim Verified Purchaser
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
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 ...
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...
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...
Nice trim
Would RecommendThey listened and made these two piece. So much easier to install
Verified Purchaser
We do love a good listener 😏 So glad the two‑piece design made install that much easier. Thanks, Chas! Kindly, Brandi -Trex Customer Care ...
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...
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...
Outstanding product, highly recommend.
Would RecommendThe color and the ease of installation and that is low maintenance
Verified Purchaser
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...
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...
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...
Hello, and thank you for being a Trex customer. We appreciate you taking the time to leave us a review. We hope you enjoy your new railing for many y...