Class One Solutions

C1S Group is a design-build firm that specializes in turn-key solutions for new and existing buildings. We partner with industry-leading companies across a wide spectrum of markets to provide solutions that drive their businesses forward, without interrupting operations. Our team of experts excels at providing creative, agile solutions and consistently delivers results within rigorous timeline and budget constraints. We thrive on challenges and are committed to making your business better.

Our Services

We offer a range of services that cater to various industries, including industrial, pharmaceutical, manufacturing, medical device, aerospace and defense, commercial, semiconductor, food and beverage, and healthcare. Our services include design-build execution, consultation, and operation. We help brace your business for the future and ensure the lifetime health of your facility capital investments.

Featured Projects

We have successfully completed projects such as the new AIM Wing design at the Raytheon McKinney Campus, which includes a 2-level, 184,000+/- sf tilt-wall building housing ISO 7 cleanroom, general manufacturing, and support office space. This project showcases our ability to work with complex requirements and deliver results.

Our Team

Our multi-disciplinary team is guided by five core values and an unwavering commitment to client satisfaction. We have experts in engineering, construction, and sustainability, ensuring that our solutions are comprehensive and effective. Our team is dedicated to making your business better and enjoys a reputation as one of the best places to work.