Can I replace these deck railing posts?

https://preview.redd.it/aou3o8yg2sze1.jpg?width=4284&format=pjpg&auto=webp&s=d09d32ead2052623a0f62ff3f25ad637af7c9de5 https://preview.redd.it/vjxvgk1u2sze1.jpg?width=4284&format=pjpg&auto=webp&s=c1f712e3c6be73d1e126ac5ff05b9d56cdb00eb8 I'm planning to replace the railing on my deck this year and would like to replace some or all of the vertical 4x4 posts with taller ones that I can use to secure a sun sail or add on a pergola to later on. The current posts are 48" tall - I'm looking to go with 8 ft or 10 ft -- and are secured on top of the joists. This would be my first major project, though I do have access to friends with more experience and skills than I do. I've included pictures of the top and underside of one of the posts I want to replace. Can I do this without disassembling the whole deck? What alternatives/workarounds would you suggest if not? submitted by /u/Unusual_Cranberry_97 [link] [comments]

May 9, 2025 - 16:53
 0
Can I replace these deck railing posts?
Can I replace these deck railing posts?

https://preview.redd.it/aou3o8yg2sze1.jpg?width=4284&format=pjpg&auto=webp&s=d09d32ead2052623a0f62ff3f25ad637af7c9de5

https://preview.redd.it/vjxvgk1u2sze1.jpg?width=4284&format=pjpg&auto=webp&s=c1f712e3c6be73d1e126ac5ff05b9d56cdb00eb8

I'm planning to replace the railing on my deck this year and would like to replace some or all of the vertical 4x4 posts with taller ones that I can use to secure a sun sail or add on a pergola to later on. The current posts are 48" tall - I'm looking to go with 8 ft or 10 ft -- and are secured on top of the joists. This would be my first major project, though I do have access to friends with more experience and skills than I do.

I've included pictures of the top and underside of one of the posts I want to replace. Can I do this without disassembling the whole deck? What alternatives/workarounds would you suggest if not?

submitted by /u/Unusual_Cranberry_97
[link] [comments]