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6-in x 6-in Classic White Composite Deck post base trim

Ratings & Reviews for Trex 6-in x 6-in Classic White Composite Deck post base trim

4.3
326
Review
 4.3 out of 5
326 Reviews


82% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this product for delivering a polished, professional finish that transforms deck aesthetics. Most highlight how it seamlessly integrates with post sleeves, hides the junction between post and decking, and creates a cohesive, high-end appearance. Many appreciate the easy snap-together installation and lightweight composite design. The color matching is consistently noted as exceptional. Some mention sizing confusion, as it fits 4.5x4.5 sleeves rather than standard posts, and a few note visible seams on the two-piece design. Overall, reviewers strongly recommend it for upgrading outdoor spaces.

Customer review summary generated by AI, including incentivized reviews.
326 Customer Reviews

Easy to install

Would Recommend

Good quality & makes your post have a more finished look

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Response from TrexSupport

Hello, and thank you for your 5 star review. We really appreciate you taking the time to share your experience with us as well. We count ourselves lu...

TrexSupportJuly 10, 2023

Trex

Elevates the look

Necessary final touch to our brand new deck. Don’t sleep on getting these to complete the look

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post base

these are a two piece versus standard one piece. allows for after placement

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Nice trim addition

Would Recommend

Nice fishing touch around the bottom of the matching 4 x 4 post covers on our Trex deck!

July 6, 2023
From 4-in x 4-in Saddle Composite Deck post base trim Verified PurchaserIncentivized
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Response from TrexSupport

Hello Karen! We appreciate you taking the time out of your day to let us know how you feel about our product and sharing your experience with us. We ...

TrexSupportJuly 6, 2023

Trex

Simple snap together installation

Would Recommend

This base was durable and very easy to install. I liked that it came in two pieces and snapped together instead of one piece that slid down the post.

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Response from TrexSupport

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...

TrexSupportJuly 6, 2023

Trex

Nice post cover

Would Recommend

Easy to work with Can cut with miter saw or similar. Looks real nice

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Response from TrexSupport

Hi Mike! Thanks for giving us feedback on our product. We appreciate you taking time out of your day to do so. Thanks again!- Trex Customer Care Team...

TrexSupportJuly 5, 2023

Trex

Look great!

Would Recommend

Easy to install, no damage in delivery. Highly Recommend

July 4, 2023
From 4-in x 4-in Charcoal Black Composite Deck post base trim Verified PurchaserIncentivized
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Response from TrexSupport

Hello, and thank you for your 5 star review. We really appreciate you taking the time to share your experience with us as well. We count ourselves lu...

TrexSupportJuly 5, 2023

Trex

It enhanced the look of my deck and made it look m

Would Recommend

Enhanced the look and make it look much better than without it no seem

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Needed with Trex post

Would Recommend

Should have come with the post when you buy it, needed to finish

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Response from TrexSupport

Hello, and thank you for the feedback. Trex strives to be the best composite decking brand in the industry, and we are thrilled to hear that you have...

TrexSupportJune 30, 2023

Trex

Easy install. Finishes the project nicely.

Would Recommend

These accent pieces are easy to apply and completes the post design in style.

June 28, 2023
From 4-in x 4-in Classic White Composite Deck post base trim Verified PurchaserIncentivized
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Response from TrexSupport

Hello, we are incredibly grateful that you took the time to leave us this review. Our company puts customer satisfaction as top priority, and we are ...

TrexSupportJune 29, 2023

Trex

Sturdy

Would Recommend

Worked well for the Trex post sleeve that i needed them for

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Response from TrexSupport

Hello, and thank you for your review. We work hard to meet customer expectations, and we’re happy to hear we hit the mark for you! Thanks, - Trex Cus...

TrexSupportJune 29, 2023

Trex

Just slip into place.

Would Recommend

Installs easily, looks good, nice tight fit to Trex post sleeve

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Response from TrexSupport

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...

TrexSupportJune 28, 2023

Trex

Too big for our posts

Would Not Recommend

They must only work with Trex post sleeves because they were too big for the vinyl 4x4 post sleeves we have so we weren’t able to use them.

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Response from TrexSupport

Hello, we sincerely apologize for your negative experience. Our skirts will fit around a 4.5" x 4.5" post. If you have any further concerns o...

TrexSupportJune 28, 2023

Trex