u/Dependent-Ad-442

This concrete apron was poured by the contractor and 10 days after pouring his crew drove over it with an all terrain 4 wheel drive fork lift with two pallets of sod on the forks. The contractor was informed and of the incident. The contractor claims that the fork lift driving over the concrete did not cause the damage and this is normal concrete cracking? The concrete company wants $1200 dollars to fix it. Any advice would be appreciated.