When installing a new driveway, it's best to hire a contractor who is experienced in the field. They are aware of what they're doing, and will make sure every step is done according to the code. Contractors should prepare the concrete surface prior to putting it in place. This will ensure a stable base and prevent cracking. Concrete typically has a compressive strength of 32 MPa. strength, but cracks can be minimized by ensuring the weather is in good condition and strategically placed stress joints. Concrete is also susceptible to staining, so special cleaning agents should be used to get rid of tire marks and oil.
Before hiring an individual contractor, be sure to inquire about their insurance, license and the amount of experience. These credentials should be available to you and easily accessible to a reliable contractor. You should be cautious of contractors who claim to be able to finish any concrete job, but be aware that not all states require contractors to be licensed. It is also essential to inquire about their experience and specialties, so that you can locate a contractor with the skills you need.
When you're installing a driveway, it's important to remember that the work is difficult and requires a number of people to complete. Concrete pouring like its name implies, involves filling forms with wet concrete that's delivered from an ready-mix vendor. The workers then apply a broom-like finish to the surface which can improve the traction. You might also want to consider a decorative texture finish if you're opting to have a stamped concrete driveway.