Directory
Independent and family-owned civil engineering firms
Civil engineering firms tagged independent, other ownership or family-owned in the CivilEngineers.com directory, each with a sourced profile. Informational only; not an endorsement or ranking.
Showing 19 of 19 firmsSorted A to Z · Not a ranking · Not an endorsement
| Firm | Ownership | Headquarters (per source) | Website |
|---|---|---|---|
| A.O. Hardee & Son | Independent / other ownership | Little River, South Carolina | aohardee.com |
| Actalent Services | Independent / other ownership | Hanover, Maryland | actalentservices.com |
| AECOM | Independent / other ownership | Dallas, Texas | aecom.com |
| Bowman Consulting Group | Independent / other ownership | Reston, Virginia | bowman.com |
| Day & Zimmermann | Family-owned | Philadelphia, Pennsylvania | dayzim.com |
| Dewberry | Independent / other ownership | Fairfax, Virginia | dewberry.com |
| EGIS USA | Independent / other ownership | Indiana | egis-usa.com |
| Erdman Anthony | Independent / other ownership | Rochester, New York | erdmananthony.com |
| Forsgren Associates Inc. | Independent / other ownership | Salt Lake City, Utah | forsgren.com |
| IPS-Integrated Project Services LLC | Independent / other ownership | Blue Bell, Pennsylvania | ipsdb.com |
| Jaros Baum & Bolles | Independent / other ownership | New York, New York | jbb.com |
| JLL (Jones Lang LaSalle) | Independent / other ownership | Chicago, Illinois | jll.com |
| Leidos | Independent / other ownership | Reston, Virginia | leidos.com |
| NV5 Global Inc. | Independent / other ownership | Houston, Texas | nv5.com |
| Sargent & Lundy | Independent / other ownership | Chicago, Illinois | sargentlundy.com |
| SOCOTEC USA (Formerly Ninyo & Moore) | Independent / other ownership | New York, New York | socotec.us |
| SRF Consulting Group Inc. | Independent / other ownership | Montgomery, Alabama | srfinc.com |
| Tetra Tech | Independent / other ownership | Pasadena, California | tetratech.com |
| Thompson Holdings | Independent / other ownership | Mobile, Alabama | thompson.com |
No firms match these filters.
Ownership labels are included when supported by sources. Where a profile has no published ownership, it shows "Ownership not published". See the methodology or request a correction.
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