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Ready Mix Concrete Supplier, Grant County, IN


Pouring Concrete from Above
Construction Site
Concrete Truck
Smoothing Concrete
Constuction Worker


"Working with Gra-Rock was the best experience I ever had working with a concrete company." -Troy Beachy



GRA-ROCK has excellent concrete and awesome service! Best concrete I have used in a long time!

-Lynn G. 

concrete worker in reflective vest and safety helmet

We used Gra-Rock on a new house built in the last year.  Even though we are not regular contractors, they still were on top of it when scheduled.  If you're looking for concrete, call Gra-Rock.

-Eldon W.



Concrete Constructions






concrete workers using a power screed to level concrete

Your project is our project.

We know choosing the correct ready-mixed concrete for your project can be overwhelming.  


At Gra-Rock, we do our best to make your next concrete project simple, easy, and completed on time.

Why work with us?

  • Hundreds of proven mixes and designs

  • Over 15 years of concrete experience 

  • Quality to ensure longevity and pleasing performance

  • We work hard to ensure 1-2 business day delivery

  • Available hand tools for rent 

  • Contractor rates available


It doesn't matter if you are a homeowner doing a small DIY concrete project or a contractor on a tight schedule, our goal is to give you the best ready mix concrete available with the best customer service possible.  


Call Gra-Rock today; we'd love to make your concrete project stress-free for you!

Want to learn more about ready mix concrete? 

Read our blog post on the

Beginner's Guide to Ready Mix Concrete


Gra-Rock Redi Mix and Precast is a Ready Mixed Concrete Supplier in Grant County, IN that makes excellence in Materials & Service a minimum standard and always aims to go beyond the expectations of the customers they serve. When it comes to ready-mixed concrete, nothing less then the best is good enough.

  • How much does ready mix concrete weigh?
    Although it varies on the exact mix, concrete generally weighs 150 lbs per cubic foot or 4,050 lbs per cubic yard.
  • How fire resistant is ready mix concrete when dried?
    Because no components of concrete are combustible, concrete can withstand fire fairly well. Most concrete can withstand fire up to 800 degrees F.
  • What is the best way to get concrete spatters off a vehicle without damaging the paint?
    The first attempt should be using a high-pressure washer. If washing doesn’t work, brush a light solution of water and muriatic acid (20:1 water to acid ratio) on the concrete spatter. Avoid putting the mixture on the vehicle paint. When it is finished fizzing, thoroughly rinse with water. You may need to do this process several times, but it should remove the concrete.
  • Will hand-held cutoff saws make a clean cut through ready mix concrete when they cut through rebar?
    As long as a diamond blade is used, cutoff saws can cut through rebar fine. It may be necessary to use water to keep the blade cool if doing excessive cutting.
  • What is the difference between a “cubic yard” and a “square yard” when referring to ready mix concrete?
    A "square yard" refers to only the top surface area, and it is found by multiplying length x width. A "cubic yard" refers to volume, or the total amount of concrete being used. It is found by multiplying length x width x thickness.
  • If mixing concrete by hand, how can I make the mixture stronger?"
    Make sure the base is properly prepped with rebar. Add a shovel full of straight cement or fly ash to each wheelbarrow load.
  • How can fresh-dug footers be protected when heavy rain is predicted and the concrete is not poured?
    Protecting freshly-dug footers depends on each unique situation, but there are several options depending on the area, size, etc. Several options: place a pump before the rain comes, dig a relief drain at the base, set up diversions if possible, or cover with plastic if it is a small area.

Are you looking for a reliable Concrete Supplier near Grant County, IN?

As a contractor and builder in Grant County or the nearby areas, you are always looking for reliable contractors and vendors to partner with so your construction jobs are done on-time, on-budget, and with the highest quality possible.

But there is a problem - it's difficult to find contractors who deliver quality products on time and with consistency.

At Gra-Rock, we understand the frustration this creates for your business.

That is why our team works hard to deliver quality ready mix concrete to job sites in Grant County so your next construction project a success.

We work from a basic business model - delivering quality concrete to your job site as promised so that your construction job keeps moving.

Say goodbye to inconsistent concrete mixes or missed delivery windows and enjoy a concrete supplier who truly has your company's best interest in mind. 

Contact us today to start the conversation!

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