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r/Concrete

122,780 subscribers
A community designed to promote discussion between members of the concrete industry while simultaneously serving those outside the industry through its member's career acquired knowledge.

As one of the few trade subs that still allows homeowners' questions, help keep this resource available by using the search bar first to try and find answers before posting questions.

We ask anyone who is not in the trade or adequately knowledgeable, refrain from giving advice so we avoid harmful suggestions

Notice: This subreddit is not actively monitored, so the posts here are only a small subset of what exists on reddit.

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Pro With a Question I Have A Whoopsie DIY Question OTHER General Industry Homeowner With A Question Complaint about my Contractor I read the FAQ and still need help I read the applicable FAQ(s) and still need help Pricing question Community Poll Update Post I read the Wiki/FAQ(s) and need help Showing Skills Quote Comparison Consult Not in the Biz Concrete Snob
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to r/Concrete by Release_the_houndss
2 weeks ago
Preview thumbnail for 40 yards in 6 hrs - not my work but thought the group would appreciate the work. image
40 yards in 6 hrs - not my work but thought the group would appreciate the work.
to r/Concrete by RegularCrow9
1 month ago
Preview thumbnail for What technique is used here? image
What technique is used here?
Not in the Biz
to r/Concrete by Release_the_houndss
1 month ago
Preview thumbnail for I love the smell of plano in the morning image
I love the smell of plano in the morning
to r/Concrete by Interesting_Row4644
2 months ago
Preview thumbnail for Unsolicited Deck Pic image
Unsolicited Deck Pic
I read the Wiki/FAQ(s) and need help
to r/Concrete by heyhoewhatsup
1 month ago
Preview thumbnail for DIY project image
DIY project
I read the Wiki/FAQ(s) and need help
to r/Concrete by Big_Childhood_9833
2 months ago
Rebar question
I read the Wiki/FAQ(s) and need help
to r/Concrete by alien-workshop
2 months ago
Preview thumbnail for Should all holes be filled with concrete? image
Should all holes be filled with concrete?
Complaint about my Contractor
to r/Concrete by spent_gladiator
1 month ago
Preview thumbnail for What’s going on with the concrete in the garage built by the previous owner? image
What’s going on with the concrete in the garage built by the previous owner?
I read the Wiki/FAQ(s) and need help
to r/Concrete by v5ofo
2 months ago
Preview thumbnail for Shotcrete image
Shotcrete
Showing Skills
to r/Concrete by Luigi_Dagger
2 months ago
Preview thumbnail for The time is approaching that I should start to think about getting new boots, any suggestions? image
The time is approaching that I should start to think about getting new boots, any suggestions?
Pro With a Question
to r/Concrete by mrblahblahblah
2 months ago
Preview thumbnail for My opinion image
My opinion
OTHER
to r/Concrete by fakename0064869
1 month ago
A question about removing forms
I read the Wiki/FAQ(s) and need help
to r/Concrete by xine-c
2 months ago
Preview thumbnail for Recently poured steps & soil PH image
Recently poured steps & soil PH
I read the Wiki/FAQ(s) and need help
to r/Concrete by Cole-61
2 months ago
Preview thumbnail for Is it possible to remove Acetone drip stains out of newer concrete? image
Is it possible to remove Acetone drip stains out of newer concrete?
I Have A Whoopsie
to r/Concrete by topwater2190
2 months ago
Labor only price to form and pour concrete stairs
Pro With a Question
to r/Concrete by Nightcraps
2 months ago
Which cement type to use for leveling block for windows
I read the Wiki/FAQ(s) and need help
to r/Concrete by GooseDentures
2 months ago
Please tell me why this is a stupid plan
I read the Wiki/FAQ(s) and need help
to r/Concrete by Proud-Instruction353
2 months ago
Preview thumbnail for Removing concrete spatter from painted flashing/siding image
Removing concrete spatter from painted flashing/siding
I Have A Whoopsie
to r/Concrete by MikeDaGamer1000
2 months ago
Do I need Gravel under a cylindrical concrete footer
I read the Wiki/FAQ(s) and need help
to r/Concrete by DeadBy2050
2 months ago
Will be drilling 3/8" holes two inches deep in concrete steps, near edge of step. Then will sink concrete anchors. How close to the edge can I safely drill?
I read the Wiki/FAQ(s) and need help
to r/Concrete by QueenAng429
2 months ago
I need to put 24 3/8"x4" Screw Anchors into concrete. Should I start with a smaller bit and then go bigger to prevent cracking? Also, for 24 holes, should I get more than one bit, or will one basic bit from home Depot or harbor freight survive 24 holes?
Not in the Biz
to r/Concrete by Sparklesbitch01
3 months ago
Preview thumbnail for A few commercial pics image
A few commercial pics
General Industry
to r/Concrete by GereHead120
2 months ago
Preview thumbnail for Should I be worried? image
Should I be worried?
Not in the Biz
to r/Concrete by Important_Syllabub73
3 months ago
Preview thumbnail for New concrete slab image
New concrete slab
Not in the Biz
to r/Concrete by mrblahblahblah
2 months ago
Preview thumbnail for Sometimes I love my job image
Sometimes I love my job
Showing Skills