The business at Building 6528, S 78th St Street, Riverview City, has received mixed reviews from customers. The workers are described as hardworking and reliable, with one customer mentioning a pleasant experience with Oscar Balli Perez.However, there are several issues that have been raised by multiple customers. They report difficulty in getting in touch with the company, with some stating that their calls were not answered or that they were told they would be called back without any action being taken. Another issue is with the company's professionalism, with some customers describing the staff as rude and unresponsive.One customer also mentioned a problem with a reckless driver operating one of the company's vans, which is a safety concern. The company's organization and attention to customer requests also seem to be lacking, with one customer expressing frustration with the lack of communication and organization.Overall, the business seems to struggle with reliability, communication, and professionalism, which are essential for a construction company.