Celebrating 70 Years of Grit & Polish!

Celebrating 70 Years of Grit & Polish!

2024 marks 70 years in business for Colossale Siteworks!  We continue to build upon the hard work, generosity and grit our father Dom Sr. instilled in us. Today we honor his legacy by making sure that every project we undertake, whether heavy highway construction or...
Ellis Street Progress Winter ’24

Ellis Street Progress Winter ’24

This project has kept us on our toes – renovating a 120-year-old factory has presented many obstacles to underground construction and has required numerous design changes to complete systems. We have been responsive to the changes in design plans and have...
Osborn Correctional Institute Renovations

Osborn Correctional Institute Renovations

We’ve recently begun work on this site – our work includes: Setting up logistics with erosion controls, temp fencing, staging area, field office utilities and storage area. Installing several hundred protective matts throughout the facility secure zones...
Ellis Street Progress

Ellis Street Progress

We are proud to be part of this historical building renovation project taking place in New Britain. The final layout will house 154 apartments, personal storage and common areas for residents. For us, the most challenging items consist of 600 feet of underslab...
Yale Physicians Ramp

Yale Physicians Ramp

For this project we are demolishing the existing concrete ramp and staircase. In its place, we are pouring a concrete core wall with an incorporated planter that will be clad with precast and recessed lighting. The new ramp will be poured over an existing reinforced...