Langan Engineering & Environmental Services, Inc. Employee Directory

Civil EngineeringUnited States1001-5000 Employees

Langan's client-focused, highly entrepreneurial culture cultivates an environment of opportunities in which career growth and teamwork flourish. Whether you are a seasoned professional or recent college graduate, Langan will provide you with unparalleled opportunities and a solid foundation for career growth.

Our reputation for providing innovative solutions that yield measurable value for our clients continually forges new enduring relationships for the firm and distinguishes Langan from the competition.

Langan provides an integrated mix of engineering and environmental consulting services in support of land development projects, corporate real estate portfolios, and the energy industry. Our clients include developers, property owners, public agencies, corporations, institutions, and energy companies around the world. 

Founded in 1970, Langan employs over 1,900 professionals in its Parsippany, NJ headquarters and among more than 50 regional offices across the country and internationally.

Find Langan Engineering & Environmental Services, Inc. employees' phone numbers or email addresses

Langan Engineering & Environmental Services, Inc. Global Highlights

North America
2.5K

United States Of America
2.5K
Panama
21
Canada
9

Europe
32

United Kingdom Of Great Britain And Northern Ireland
25
Greece
2
Ireland
2
Germany
1
Portugal
1
Spain
1

Asia
23

India
9
Philippines
6
Oman
2
Pakistan
1
Iran
1
Russian Federation
1
Malaysia
1
China
1
Turkey
1

Africa
11

Nigeria
7
Egypt
2
Kenya
1
South Sudan
1

South America
3

Ecuador
2
Colombia
1

Oceania
2

Solomon Islands
1
Australia
1

Langan Engineering & Environmental Services, Inc.'s Leadership

B. A.
Chief Executive Officer
Mobile Phone
Email
C. H.
Chief Executive Officer
Mobile Phone
Email
C. L.
Chief Executive Officer
Mobile Phone
Email
D. L.
Chief Executive Officer
Mobile Phone
Email
J. G.
Chief Executive Officer
Mobile Phone
Email
J. W.
Chief Executive Officer
Mobile Phone
Email
D. M.
Chief Human Resources Officer/Associate Principal
Mobile Phone
Email
E. V.
Chief Operations Officer
Mobile Phone
Email

Langan Engineering & Environmental Services, Inc. Employee Metrics

100%

50%

0%

2025

2024

Engineering
Program & Project Management
Research
Accounting
Marketing
Other
Analytics

Contact profiles from Langan Engineering & Environmental Services, Inc.

Name

Title

Contact Info

Location

Last Update

C. B.
Chief Technology Officer
Mobile Phone
Email
Oct 17, 2024
C. C.
Chief Operating Officer
Mobile Phone
Email
Oct 18, 2024
C. L.
Chief Executive Officer
Mobile Phone
Email
Oct 17, 2024
D. L.
Chief Executive Officer
Mobile Phone
Email
Oct 22, 2024
D. H.
Founder
Mobile Phone
Email
Oct 21, 2024
D. W.
Founder
Mobile Phone
Email
Oct 22, 2024
E. H.
Chief Financial Officer
Mobile Phone
Email
Oct 17, 2024
F. K.
President
Mobile Phone
Email
Oct 18, 2024
G. M.
President
Mobile Phone
Email
Oct 17, 2024
G. B.
President
Mobile Phone
Email
United StatesNew Jersey
Oct 22, 2024

Frequently Asked Questions

What is Langan Engineering & Environmental Services, Inc. known for?

Langan Engineering & Environmental Services, Inc. was founded in 1970 operates in the Civil Engineering industry. The company's main headquarters is located in 300 Kimball Drive, 4th Floor Parsippany, NJ 07054, US; you can contact the main corporate office by phone at

+1-201-794-****

. Explore Langan Engineering & Environmental Services, Inc.'s company overview page for more information.

What is Langan Engineering & Environmental Services, Inc.'s most common email format?

Langan Engineering & Environmental Services, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Langan Engineering & Environmental Services, Inc. email formats with LeadIQ.

How many employees does Langan Engineering & Environmental Services, Inc. have currently?

Langan Engineering & Environmental Services, Inc. has approximately 2.1K employees as of October 2025. These team members are located across 6 continents, including North AmericaEuropeAsia.

Who are Langan Engineering & Environmental Services, Inc.'s key employees and leadership?

As of October 2025, Langan Engineering & Environmental Services, Inc.'s key employees include:

Chief Executive Officer: B. A.
Chief Executive Officer: C. H.
Chief Executive Officer: C. L.
Chief Executive Officer: D. L.
Chief Executive Officer: J. G.

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