CMJ Concrete

CMJ Concrete CMJ is a concrete business based in Casper, Wyoming. Flat work, decorative work, pole barns, garage floors, basement floors and more! Message for inquiries.

05/25/2026
2 monolithic slabs in, 1 shed pad.Next phase building delivery and installation.
05/21/2026

2 monolithic slabs in, 1 shed pad.
Next phase building delivery and installation.

These gaps between concrete slabs may not seem like a big issue now, but they will allow water to drain down between and...
05/13/2026

These gaps between concrete slabs may not seem like a big issue now, but they will allow water to drain down between and underneath the concrete. Over time, that water can wash away the base material that supports the concrete slabs, which can lead to larger cracks, settling, shifting or sinking.

When water gets into these cracks and the temperatures drop, the water expands as it freezes. That expansion causes larger cracks, voids, heaving and quicker deterioration

By sealing these crack and voids, we help keep the water out, protecting the foundation underneath the concrete and extending the life of the driveway. Its preventive maintenance that helps avoid more expensive repairs later.

05/11/2026

Prepping for another monolithic pour🪏🔨

This pour was so quick, the concrete didn't even have time to question its life choices.🤣😂🤠😎
05/06/2026

This pour was so quick, the concrete didn't even have time to question its life choices.🤣😂🤠😎

A proper monolithic slab means footings and floor poured in one continuous piece -stronger, more stable, fewer failure p...
05/04/2026

A proper monolithic slab means footings and floor poured in one continuous piece
-stronger, more stable, fewer failure points.
This one turned out exactly as it should -ready for the next phase.💪😎

Perfect conditions?  Nah, it's just Wyoming taking a deep breath!🤣😆
04/19/2026

Perfect conditions? Nah, it's just Wyoming taking a deep breath!🤣😆

Did you know? Stamped concrete should be resealed every few years to maintain its color and shine.This patio we poured 6...
04/16/2026

Did you know?
Stamped concrete should be resealed every few years to maintain its color and shine.
This patio we poured 6 years ago just got a fresh reseal and looks brand new again!

The patio is now ready for our customers 50th wedding anniversary celebration! Cheers to your first 50 years and many, many more Brian and MH Hennagin. 🥂

Quick sidewalk removal and upgrade complete. We replaced this old rotten sidewalk with a fresh larger pad with connectin...
03/24/2026

Quick sidewalk removal and upgrade complete. We replaced this old rotten sidewalk with a fresh larger pad with connecting sidewalk for better space,safety and curb appeal. Clean, solid and built to last!

We had the opportunity to partner with local author Casey Rislov Author to donate some of her books to local children in...
03/10/2026

We had the opportunity to partner with local author Casey Rislov Author to donate some of her books to local children in our community.📚
This week we received the sweetest surprise-
Thank you letters from the kids at Woods learning center who received books. This truly made our day and reminded us how important it is to support our local community.

A big thank you to Casey Rislov for making this possible and to the students who took the time to send such thoughtful notes.

We encourage everyone to support local authors, businesses and our schools whenever you can. When we work together it makes a real difference in our community.

Address

Casper, WY

Telephone

+13072672824

Website

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