pebblecrete resurfacing

concrete companies in toowoomba

Are you in dire need of a brand new driveway? Maybe your existing driveway is in dire need repairs. No matter your unique situation, one thing is certain: you will need to find trustworthy driveway contractors to do the job right.

Concrete Toowoomba Specialist

News from Toowooomba

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titan concrete company

titan concrete company

Exposed aggregate is a type of concrete that has a surface that is covered in small pebbles or stones. It originates from Toowoomba, Australia.

concrete companies in toowoomba

concrete forming contractors

Staining concrete floors create a unique and stylish look for your home or office. However, they are not only about aesthetics. Concrete stains are also durable and easy-to-maintenance.

concrete forming contractors
sidewalk installation near me

sidewalk installation near me

Concrete is the process used to create a structure. You combine cement, sand and water to create concrete. Then you shape it using various tools.

heated slab foundation

You are looking for a concrete company who can deliver high quality services. ABC Concrete Company is the company to choose. ABC Concrete Company has been around for more than twenty years and is known for being one of the most reliable in the industry.

concrete forming contractors
concrete sealing companies

Resurfacing is a great way for concrete to be protected from weathering and other damage.

concrete sealing companies

Frequently Asked Questions

If you use too much cement in concrete, it can adversely affect the strength and durability of the final product. The amount of cement in a concrete mix is typically expressed as a "cement to sand ratio" or a "cement to aggregates ratio". A higher-than-normal cement ratio means that there will be more cement paste surrounding the individual aggregate particles, which can make the concrete weaker and more susceptible to cracking. Conversely, using too little cement will also lead to substandard concrete; in this case, the mixture will be more likely to experience shrinkage cracking as it dries. It's therefore important to get your proportions right when making concrete, in order to ensure a high-quality final product.

No, you don't need rebar for a 4 inch slab. However, if you're planning on putting anything heavy on the slab or if it will be subject to high stress, then adding rebar is a good idea. Reinforcing the slab with rebar increases its strength and durability, making it less likely to crack under pressure. 

If you're not sure whether or not your project needs rebar, it's always best to consult with a professional engineer or contractor. They can help you assess the risks and decide whether reinforcing the slab is necessary.

Adding cement to concrete does indeed make it stronger. cement is a hydraulic binder, meaning it binds well with water. This makes it ideal for use in concrete, as the water helps to activate the chemical process that makes concrete harden. The more cement you add, the stronger your concrete will be. 

That being said, there is such a thing as too much cement. Too much cement can actually weaken concrete, as it causes the paste to become too fluid and accelerates the hydration process, leading to cracks and shrinkage. So while adding cement will make your concrete stronger, be sure not to add too much or you could do more harm than good!