Selected works
Three decades of custom homes, high-end renovations, and specialty structures. Executed with precision and built to endure.
30+
years of experience
Craftsmanship in detail
Dinneen Construction LLC
Decades of trusted construction excellence
Bill Dinneen
P.O. Box 427
Litchfield, CT 06759
(860) 480-8531
dinneenbill@gmail.com
Serving NW Connecticut and Southeastern New England
Licensed and Insured
© 2026 Dinneen Construction LLC-Thirty years of proven results.
Built right. Built to last.