John MacDonald, P.E., Principal Engineer, Retirement
TDEG graciously thanks John M. MacDonald, P.E., Principal Engineer for his dedication, leadership, industriousness, assiduity and friendship. We congratulate John…
2026 Dorothy Day Donation
In August, TDEG jumped on the opportunity to construct 150 sandwiches to Dorothy Day Hospitality House, located on Spring Street,…
Welcome Summer!
Click to follow us on LinkedIn! https://www.linkedin.com/company/the-di-salvo-engineering-group/
March Photo Contest 2026
Double win from Ryan Walsh this March! Click to see his recent trip and impressive new project!
February Photo Contest 2026
Click to see exciting announcements, fun getaways and see the progress of local businesses!
January Photo Contest 2026
View the amazing staff photos from the holiday season including Leandro’s aerial view of Miami.
2025 Dorothy Day Sandwich
On Thursday, December 18th, we were happy to donate a variety of sandwiches to Dorothy Day, an organization that provides…
