r/Concrete is a subreddit with 169k members. The community frequently discusses concrete, slab, foundation, driveway, and patio, and they frequently recommend/review sealant, sealer, and tape measure, and the most common flair used is showing skills, general industry, other, update post, and concrete pro with a question.
A community designed to promote discussion between members of the concrete industry. We also provide assistance to people outside the industry via our Weekly Megathread. If you are not comfortable with that, r/AskContractors is a great reddit resource.
We ask anyone who is not in the trade or adequately knowledgeable, refrain from giving advice so we avoid harmful suggestions.
Popular Topics in r/Concrete
#1
Concrete
203 posts
#2
Slab
25 posts
#3
Foundation
17 posts
#4
Driveway
15 posts
#5
Patio
14 posts
#6
Looking For
8 posts
#7
Hate
8 posts
#8
Repair
8 posts
#9
Struggling
6 posts
#10
Worst Concrete
6 posts
Products Discussed in r/Concrete
Sealant
8 reviews
#1
Sika
4.7★ from 3 reviews
#2
Sika Flex
5.0★ from 1 review
#3
Sikaflex
4.0★ from 1 review
Sealer
8 reviews
#1
High Gloss Sealer
5.0★ from 2 reviews
#2
Surecrete
5.0★ from 1 review
#3
Pavix
5.0★ from 1 review
Tape Measure
7 reviews
#1
Stanley PowerLock
4.5★ from 2 reviews
#2
Stanley Fat Max
4.5★ from 2 reviews
#3
Menards Green Whatever 35 Footer
4.0★ from 1 review
Flair Used in r/Concrete
#1
Showing Skills
: "14 hr day crunched into 50 sec"
93 posts
#2
General Industry
: "Liquid concrete wall."
37 posts
#3
OTHER
: "New driveway"
33 posts
#4
Update Post
: "Easy Money"
14 posts
#5
Concrete Pro With a Question
: "Does this look bad"
12 posts
#6
I Have A Whoopsie
: "Check it.....🙂"
10 posts
#7
Mod Announcement
: "App developers are going to be banned without warning."
1 post
Member Growth in r/Concrete
Yearly
+24k members(16.9%)
About
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This page gives a focused view of r/Concrete, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 2, 2026