It's best to hire a professional who has experience in installing driveways. They are aware of what they're doing and will make sure every step is completed to code. During installation, the contractor should begin by preparing the surface to be the concrete. This will create a stable base for the driveway, and will prevent cracking. Concrete generally has a compressive strength of 32 MPa. strength, however cracks can be minimized with proper weather conditions and strategically placed stress joints. Concrete is also prone to staining, so it is recommended to use special cleaning products to remove tire and oil marks.
Before hiring a contractor, be sure you inquire about their insurance, licensing, and previous experience. These credentials should be available to you and easily accessible by a good contractor. Contractors who claim they can complete all concrete work must be avoided. However some states do not require that contractors be licensed. It is also important to inquire about their expertise and specialties, so that you can find the right contractor for the job you need.
It is important to remember that installing a driveway can be complicated and require multiple individuals. Concrete pouring is, as the name suggests, involves filling forms using wet concrete supplied by an ready-mix vendor. The crew should then finish the surface with a broom-like finish which can provide better traction. You may also want to think about a decorative finish if you are going for an engraved concrete driveway.