Robyn and Cory Johnston are experienced engineers who can determine the effects of loads on physical structures and their components. They can help you with any of your commercial construction projects with the exception of dams, highways, and drive trains.
Helping to build strong foundations.
Robyn and Cory Johnston bring more than 60 years of combined experience in structural engineering, architectural design, and commercial construction, including multi-use urban structures. Current project considerations focus on validating structural requirements rather than ground-up building and planning.
Commercial Projects
Our project portfolio includes both new and historical municipal, educational, light industrial, religious structures, strip malls, and leisure buildings, such as hotels and theaters. 
Ready to discuss your project?
Give Robyn or Cory a call at (248) 620-6489 orsend us an email .