S Q Construction

Based in Antioch, S Q Construction provides general contracting services for homeowners and businesses across Contra Costa County. We are a general contracting team serving the Antioch area and the wider East Bay, managing construction projects from planning through completion.

Our work covers a range of residential and commercial building needs, and we take pride in clear communication and dependable project management. Whether you are planning a home improvement, a renovation or a new build, we are here to help bring your project to life.

To discuss your project, give us a call or stop by our office to talk through your plans.