Seat Wall Expertise

Seat Wall Expertise

With a portfolio of projects that exemplify both craftsmanship and attention to architectural detail, our team has developed a robust expertise in the design and construction of seat walls across diverse environments. From elementary school courtyards to university...
WWI Memorial – Walnut Park

WWI Memorial – Walnut Park

As we celebrate our 70 years in business we’re looking back at highlight projects – this we completed in 1986… We had the honor to work on this historic site that is home to The WWI Memorial and located in Walnut Park in New Britain. Our role was to...
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...