About Us

Celebrating 25 Years in Business!!!

DMZ Enterprise is your local Decorative Concrete & Staining contractor and supplier in Columbia MO.  With over 25 years in sales, service, and rental supply, owner Darrel Zimmerman is your one stop shop for all you Concrete needs.  

Services Offered:

Decorative Concrete: Residential & Commercial
*  Stamped & Stained Concrete
*  patios
*  entry ways
*  Basements
*  Garage Floors

Residential & Commercial Flooring:
Epoxy Flooring:
*  Decorative Chipped Flooring
*  Polished Flooring
*  Colored Quartz Flooring
*  Urethane Concrete Flooring
*  Flexible Epoxy Flooring
*  Breathable Epoxy

DMZ Enterprise
is also your local Janitorial Supply Company.  We offer a full line dealer for Janitorial chemicals, equipment, rental equipment, sales, and service.

We are located just south of  Westlake Hardware on the Business Loop

1009 Charles Street
Columbia MO. 


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Reviews Review this provider

Average Customer Review

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All Customer Reviews

by Justin DeShon on 3/1/2012
I've been buying products from Dmz for years. His equipment and advice have been crucial to the success of my business. In my opinion, you can't go wrong with his products and services. Justin DeShon Kingdom Cleaning LLC
0 people found this review helpful
by Greg Holloway on 2/24/2012
I'd rate Darrel and DMZ as a 5 out of 5!!! Darrel worked closely with me in discussing the best flooring options for our basement remodel. We decided to stain the concrete floor instead of carpet because of the high traffic and with kids and parties and pets. Darrel rented me his equipment to "sand off" or cut the top layer of the flooring off so that the stain would take. With his help we determined that using 4 colors would produce the look we had envisioned. We chose a stain product that allowed us to mix with water. He even helped us get started with the spraying and laying down of the colors and then also assisted with putting down the sealer and wax. We love our floors!!! I might have just enough stain left to color my patio and will likely consider staining my garage floors and the driveway approach. Using Darrel's products and knowledge is the ONLY WAY TO GO! You don't want to have to fix costly mistakes by using cheaper, inferior products when you can use Darrel's knowledge, equipment and products for your decorative concrete projects.
0 people found this review helpful
by Ron Logan on 2/20/2012
Darold walked into my office back in 87 and ended up selling me a pressure washer for my trucking business and the rest is history. I am now in the apartment rental industry and I go to DMZ for any chemicals and or equipment I might need. I also send my employees over there because I know Darold is going to sale them what they need they need the 1st and save me money in wasted trips. Darold is very knowledgeable on many product lines and if he doesn't know he educates himself and gets back to you. So I would recommend him highly....
0 people found this review helpful
by Lori Goins on 2/17/2012
DMZ takes out "DRAB" concrete flooring and turns it into a creative work of "ART". I could have cared less about concrete flooring until I saw what DMZ created for my friend. I had no idea concrete flooring could look so good. I highly recommend DMZ to anyone who is needing concrete flooring
0 people found this review helpful
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