Frequently Asked Questions
How long does concrete take to cure fully?
Concrete starts hardening right away, but full curing typically takes about 28 days for maximum strength.
When can I start driving on my new concrete driveway?
Most driveways are ready for vehicle traffic in about 7 days, but we’ll provide the exact timeline for your project.
Is my concrete going to crack, and if so, is that normal?
Concrete can crack over time, and small cracks can be normal, but proper prep, reinforcement, and control joints help reduce them.
How thick should concrete be poured?
For standard patios or sidewalks, a thickness of 4 inches is recommended. Areas that will support heavier loads, such as driveways or sections meant for heavy trucks, should be 6–8 inches thick to ensure proper durability.
How is concrete reinforced?
Concrete used for structural purposes, such as footings or garage floors, should be reinforced with rebar to provide extra strength. For patios or sidewalks, fiber reinforcement is commonly used to reduce cracking and improve durability.
How long should a properly installed concrete surface last?
With good installation and basic maintenance, concrete can last 30 years or more.
What does PSI mean in concrete, and why is it important?
PSI is the concrete’s strength rating. Higher PSI usually means it can handle more weight and wear, which matters for things like driveways.
Can you pour concrete in really hot weather or cold temperatures?
Yes, concrete can be poured in hot or cold weather, but it takes the right timing and process to make sure it cures correctly.
Do I need to seal my concrete, and how often should it be resealed?
Sealing is a great idea, especially for decorative concrete. It helps protect against stains, moisture, and wear, and many surfaces benefit from resealing every few years.
Do you offer free estimates or quotes?
Yes, Summit Concrete offers free estimates throughout Middle Tennessee.
How far ahead should I schedule my concrete project?
The earlier the better. Schedules fill up fast, especially during peak seasons, so we recommend booking a few weeks in advance when possible.
Do I need a permit for my concrete project, or do you handle that?
Some jobs may require permits, depending on your city and the scope of work. We’ll help you figure out what’s needed and what isn’t during the planning stage.