Modern Outdoor DIY Concrete Bench with Redwood Seat

Build your personal fashionable outside bench from concrete and redwood pursuing this Do it yourself concrete bench tutorial and woodworking plan! We clearly show you how to make a Do it yourself concrete bench form, then develop a redwood bench seat for strong outside seating. 

We’ve completed a decent total concrete function more than the previous number of many years, like our huge Do it yourself patio a number of many years ago, and considering the fact that then a pair a lot more little sections of patio at our latest house that you have in no way seen… And our awesome contributors have made some really amazing assignments like this concrete frame, modular mini planters, this Enormous planter large sufficient for a tree and eventually a facet desk.

So, these days we thought it would be pleasurable to make an real piece of household furniture making use of concrete.  It was our first attempt and for the most component we Truly enjoy the outside bench.  It is fashionable and gorgeous and we uncovered a number of points creating it, which would make us energized for our upcoming concrete task. (And, update, it is nonetheless keeping robust 4 many years later!)

Modern DIY Concrete Bench with Redwood Bench Seat - Video Tutorial and Building Plans

We made this bench for our yard and required to share a tutorial of how you can develop this Do it yourself concrete bench for oneself. We’ve designed full options and guidance of how to develop your personal outside bench.


 My husband and brother in law worked on the fashionable bench design, then designed it.  (Be absolutely sure to examine out my brother in law’s shop, Curtis Frank Style and design — he would make really amazing personalized household furniture parts.)  Get the printable Do it yourself concrete bench options In this article

How to Build a Do it yourself Concrete Bench with Redwood Seat

Enjoy the movie here first to get a good concept of the course of action that we took to develop the fashionable concrete and redwood bench.

Modern DIY Concrete Bench with Redwood Bench Seat - Video Tutorial and Building Plans

Present day Do it yourself Concrete and Redwood Bench Creating Plans

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Protection note: Doing work with concrete requires more basic safety strategies and machines. Be absolutely sure to study and abide by all guidance and notes on the products packaging.


Significant Note: We made use of speedy setting concrete combine. If you are new to doing the job with concrete, we suggest making use of the common speed concrete combine, as the speedy setting concrete combine requires doing the job significantly a lot more rapidly for a profitable finish products.


General Proportions

This outside Do it yourself concrete bench measures 12″ D x 48″ W x 18″H. The poured concrete sides are 2″ thick, and the redwood bench prime is one one/2″ thick.

Modern DIY Outdoor Redwood Bench with Concrete Legs - Video Tutorial and Plans

If you’d like to develop a broader bench, you can change the concrete types to be a little bit broader to accommodate a full-width 2×6 board (5 one/2″ large) as an alternative of ripping the boards to 4″ large like we did. (This will indicate your bench seat is not as flat as ours, considering the fact that ripping the rounded manufacturing facility edges presents a really sleek bench prime.)

See a lot more Do it yourself indoor and outside bench tutorials

Concrete Bench Creating Instructions

The printable outside concrete bench tutorial and plan features full guidance and slice lists for the concrete types and redwood bench prime, as properly as assembly diagrams and finishing strategies. The guidance include how to prep the concrete bench types and pour the concrete, and how to prep and connect the redwood bench seat boards.

A number of strategies for setting up your concrete bench:

As you develop the types, try to remember inside of proportions are critical and be absolutely sure to use sleek plywood and screws. You can also use melamine for the sides to stay away from possessing the types stick to the dried concrete.  

  • Only use the screws on the exterior of the form.  
  • Always pre-drill the holes for the screws.  
  • Only pin nail on the inside of of the form in little locations.  If the gap are far too large they will fill in with concrete and be harder to remove.

Lay the types on a sleek flat area. We made use of sheet metallic on prime of a desk, and melamine also works properly.  This will enable the concrete on the reverse facet to be great and flat.

how to make a concrete bench with redwood seat

Right after pouring the concrete into the form:

  • Tamp concrete into every crack and corner with wooden or a magnesium float.  (A steel finishing trowel will carry far too significantly product to the prime.)
  • Scrape off surplus mud with a straight board from edge to edge.
  • Re-tamp and sleek with trowel.
  • Right after twenty minutes or so gently strike sides of form with a hammer.  This will assist elevate the air bubbles to the prime.  You will have to do this ten min. faster if doing the job with the speedy-setting combine.
  • Vibrate the types with a electric powered sander.  This will also assist carry the air bubbles to the prime.
  • Clean concrete from time to time with a finishing trowel.  As the concrete sets, it can be handy to spray it with a drinking water bottle to hold it workable.


how to pour concrete bench legs and sides for a redwood bench seat

Modern DIY Outdoor Redwood Bench with Concrete Legs - Video Tutorial and Plans

How to make a modern redwood and concrete bench for outdoor seating


Many thanks for traveling to our web site.  I hope you identified it handy so you can develop your personal or 1 equivalent!  Be absolutely sure to examine out Curtis Frank Style and design on Instagram far too!

Extra Do it yourself outside benches:

How To Build A Modern Outdoor DIY Concrete Bench With Redwood Bench Seat, Video Tutorial And Plans Remodelaholic

How to build a modern DIY concrete bench with redwood bench top for outdoor seating #Remodelaholic

Published sixteen Sep 2016 // Past updated seventeen Apr 2020

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