News & Developments
Amherst College Pratt Field Renovation – New Project!
The renovation to Amherst College’s Pratt Field includes a 15,000-square-foot field house, grandstands, and track. Click above for more.
Updated Photos – Smithfield Tertiary Treatment
Daniel O’Connell’s Sons’ latest infrastructure project is the Tertiary Treatment Upgrade to Smithfield, RI’s Wastewater Treatment Plant. Check out new construction photos here.
Marist College Student Center – New Project!
Click above for more on our latest project at Marist College in Poughkeepsie, NY.






