It is recommended to hire an expert who has experience in installing driveways. They are aware of what they're doing, and will ensure that every step is carried out according to the specifications. Contractors should prepare the surface for concrete prior to putting it in place. This will ensure a sturdy base and stop cracking. Concrete generally has a compressive 32 MPa strength, but cracks can be reduced by ensuring the weather is in good condition and strategically placed stress joints. Concrete is also susceptible to staining, therefore special cleaning agents must be used to clean up oil and tire marks.
Before you choose a contractor, be sure you inquire about their insurance, license and experience. These credentials should be readily available to you and easily accessible by a good contractor. Contractors who claim they can complete all concrete projects should be avoided. However some states do not require contractors be licensed. It is also essential to inquire about their experience and specialties, so that you can locate an expert contractor with the expertise you require.
When you're installing a driveway it's important to remember that the job is complex and requires multiple people to complete. Concrete pouring is, as the name suggests, involves filling forms using wet concrete delivered from an ready-mix vendor. The team should then apply a broom-like finish to the surface, which improves traction. If you're planning to have a stamped concrete driveway, you might want to consider an attractive textured finish as well.