Skip to content

Engineering Firms.us

Directory Locations Services Industries

Loading account…

Loading directory…

Engineering Firms.us

© 2026 Demand Delta

Firm types About Directory support Privacy Terms

Find the right engineering partner.

Explore capabilities, project experience, and office locations to build your shortlist.

Find an engineering firm

Refine your search

3

Wilmington×transportation×environmental-services×

State

NC2

SC1

VA1

WV1

City

Wilmington0 Pittsburgh9 Denver8 Indianapolis7 Raleigh7

Firm types

Civil Engineering2 Environmental Engineering2 Geotechnical Engineering1 Land Surveying1

Industries

Transportation2 Defense1 Environmental & Remediation1 Federal1 Government1

Services

Environmental Services2 Construction Management4 Geotechnical Engineering4 Civil Engineering3 Construction Contract Administration3

Firm size

10–49 employees1

Wilmington environmental-services transportation

CATLIN Engineers and Scientists

Built on Trust.

Wilmington, NC+3

Matches: Transportation · Office city: Wilmington

Dieffenbauch & Hritz, LLC

Accepting challenges, developing solutions, delivering results

Firm types About Directory support

Morgantown, WV+3

Matches: Transportation · Office city: Wilmington