We are a concrete construction company specializing in poured concrete foundations and flatwork. The company's roots date back to the 1930s when Nino Coello's father began working as a mason. In 1964, Nino began working in the trade with his father. He later held apprenticeships with D.G. Beyer and Superior Masonry. In 1975, Nino started Coello Construction, specializing in concrete garage slabs and flatwork. At that time, it was decided by Coello Construction to stay out of the block basement industry because of the problems associated with failing block basements.

Nino Coello is now the president of Coello & Associates, and owns the company along with his wife Ruth. His oldest son joined the company in 1984, and one year later they began focusing on residential footings and flatwork. Michael graduated from the University of Wisconsin-Parkside in 1992 with a bachelor's of science degree in finance, and is now the general manager of the company and head of both operations and quality control.

It was in 1993 that the company took the leap and expanded into poured concrete wall foundations. In recent years, Nino's other two sons, Tony and Nick, have joined the operation. Tony is currently the Human Resources Manager for the company.

In 2008, Nick Coello left his quality control post to head Concrete Interiors, our concrete countertop division.

Through our experience and dedication to the industry, Coello & Associates stands as the industry leader in terms of quality, customer service, and concrete technology.