Introducing TED: Our new Transportation Enterprise Data program. This is a self-service resource for all things CTDOT. In a couple of clicks you’ll be able to get data and maps of Connecticut’s roadways, traffic volumes, crash data, and more. It’s a one stop shop for geospatial data. Visit us today!

Construction District Map


140 Pond Lily Avenue, New Haven, CT 06515
District 3 Map


Domenic LaRosa, P.E.
District Engineer
Phone: (203) 389-3100

Matthew Cleary, P.E.
Assistant District Engineer
Phone: (203) 389-3120

Carla Thompson
Administrative Assistant
Phone: (203) 389-3101 
District 3
Bethany Guilford North Haven West Haven
Branford Hamden Norwalk Weston
Bridgeport Madison Orange Westport
Darien Milford Shelton Wilton
East Haven Monroe Stamford Woodbridge
Easton New Canaan Stratford  
Fairfield New Haven Trumbull  
Greenwich North Branford Wallingford