As always, please feel free to contact us regarding any of your concrete foundation questions or to plan your next concrete foundation project with Harmon Concrete.

Harmon Concrete is the premier concrete contractor for Northwest Arkansas and we want to be your concrete company. We would like to be your concrete foundation company from Northwest Arkansas.

For your added convenience, we provide an online bid request form. Fill out a simple form for the day and time most convenient to you and we’ll show up and provide a free, written estimate. It’s as simple as that!

We also have a low price guarantee: Show us a written bid from another concrete company in Northwest Arkansas and we’ll match it!

• Sealer For My Stained Concrete Floors When it comes to stained concrete floors, the decorative concrete installation isn't complete without the application of a sealer. Taking the time to put down a layer (One or more) of protection not only prolongs the life of your beautiful handiwork, bu...
• Concrete Training ...
• Price Match Guarantee After 25 years in the concrete industry, Harmon Concrete has developed a reputation for quality work at reasonable pricing. From concrete driveways and concrete sidewalks to patterned and stamped concrete, our prices are well within industry standards. Ev...
• Concrete in Freezing Temperatures Cold Weather Concreting At low temperatures, concrete sets slowly and strength gain is delayed. Not only may this result in the contractor being on the job longer than he had planned, but freezing damage to the concrete is possible both before and after ...
• How do I calculate square footage for concrete? ...
• Can it be too hot or too cold to place new concrete? Temperature extremes make it difficult to properly cure concrete. On hot days, too much water is lost by evaporation from newly placed concrete. If the temperature drops too close to freezing, hydration slows to nearly a standstill. Under these conditions...
• What are recommended mix proportions for good concrete? Good concrete can be obtained by using a wide variety of mix proportions if proper mix design procedures are used. A good general rule to use is the rule of 6's: Before pouring concrete, Harmon Concrete will typically design a concrete mix based on the...
• Why Does Concrete Crack? One of the most common questions we get about concrete, is "Why does concrete crack?" This is by far the most popular question in the history of concrete! Concrete, like all other materials, will slightly change in volume when it dries out. In typical co...
• Steps To Pouring Concrete Installing concrete, whether for a concrete driveway, slab, sidewalk, footing or patio can be a very challenging job. Each and every concrete placement is different. Size, shape, color, finish and depth of a residential project all have to be considere...