The Di Salvo Engineering Group
The Di Salvo Engineering Group Structural Engineers (TDEG) is a Professional Engineering corporation offering comprehensive structural engineering services in Castle Rock, CO.
TDEG started in 1973 in Ridgefield, CT, and has grown to one of the largest consulting firms in Connecticut dedicated exclusively to structural engineering. In 2018 the firm continued that growth by opening a branch office in Castle Rock, CO.
Our success is due to our dedication to surpassing our client’s expectations with exceptional service and creative engineering solutions. This dedication is driven by our continuous commitment to technical excellence and innovation, the involvement of the staff in the management of the firm, and the commitment to the highest business standards and professional ethics.