Quantum Builders Inc. is a California based general construction company established in 1999 specializing in interior restaurant remodels and facilities construction needs, ranging from simple repairs and maintenance to major alterations.

The owner, Philip Caldera, has over 22 years experience in the construction field with an emphasis on the foodservice industry and is committed to providing quality customer service. Assisting Mr. Caldera is a dedicated staff of individuals whose ultimate goal is customer satisfaction.

Quantum Builders Inc.is a company that consistently counts repeat business as a substantial portion of our volume due to the confidence and relationships we've built with our clients both on the design end and at he corporate level.

Below are just a few of our repeat clients: