
Wengell, McDonnell & Costello, Inc.
Civil engineering and infrastructure consulting services in Connecticut and Western Massachusetts.
Newington, CT
Explore capabilities, project experience, and office locations to build your shortlist.

Civil engineering and infrastructure consulting services in Connecticut and Western Massachusetts.
Newington, CT

Professionals Providing Solutions
Full-Service Civil Engineering, Design, and Program Management
Broken Arrow, OK
Building Communities.

Engineering Excellence Every Time
Engineering. Planning. Land Surveying.
A Full-Service Consulting Engineering Firm
Great Falls, MT+8
Civil Engineering and Stormwater management and drainage.
Urbana, IL
Connect by design.
Buffalo, NY+3

Improving Quality of Life
Indianapolis, IN+2

Making Change Possible
Honolulu, HI+1
Supplying your design and engineered success!
Las Vegas, NV+1
Serving All of Alaska for 40 Years
Anchorage, AK

Engineering for a Better World
Solutions Built Upon Partnership and Trust
West Hartford, CT

Creating Sensible, Sustainable Engineered Solutions.
Westerville, OH
Consulting Engineers Since 1915
Bloomfield Hills, MI+2
Bright People. Powerful Solutions. Better Communities.
Anchorage, AK

Clients' Architecture & Engineering Vision Made Real
Memphis, TN

Single Source. Sound Solutions.
Milwaukee, WI

Engineering Excellence Since 1956
Boulder, CO+5

Multidisciplinary engineering and support services in the Baltimore-Washington area
Lanham, MD+1

We provide sustainable engineering solutions for a changing world.
Lacey, WA
We Engineer Innovative Design Solutions