What departments does Brown and Caldwell have?

Brown and Caldwell has employees across 6 departments including Operations, Entrepreneurship, Finance, Solutions Engineering, Business.

What is the largest department at Brown and Caldwell?

The largest department at Brown and Caldwell is Entrepreneurship with 8 employees.

Where are Brown and Caldwell employees located globally?

Brown and Caldwell has employees across 6 continents and 11 countries including Nigeria, Sri Lanka, United Kingdom Of Great Britain And Northern Ireland, Ireland, France.

How has Brown and Caldwell's team size changed over time?

Brown and Caldwell's team has decreased from approximately 3.1K to 2.1K employees based on available data.

Brown and Caldwell Employee Directory

Environmental ServicesCalifornia, United States1001-5000 Employees

Brown and Caldwell Consultants is an employee-owned environmental services firm headquartered in Walnut Creek, California. It concentrates on the United States water and environmental sectors and is described as the largest firm whose practice is solely devoted to these areas. From 52 locations, the company delivers a broad suite of engineering, scientific, consulting, and construction services to clients locally and globally. With roots dating to its founding in 1947 by Ken Brown and Dave Caldwell, the firm has grown into a sizable practice focused on solving water-related and environmental challenges.

Its client base spans municipal, federal, and private organizations seeking to address complex environmental issues, with service, collaboration, and innovative problem-solving at the core of its approach to delivering projects and maintaining lasting relationships. In 2026, Brown and Caldwell earned a National Recognition Award from the American Council of Engineering Companies for the Davis Aqueduct Reach 1 Parallel Pipeline Project, underscoring the firm's recognized contributions to the field.

Brown and Caldwell Global Highlights

North America
3.5K

United States Of America
3.5K
Canada
32
Mexico
1

Europe
20

United Kingdom Of Great Britain And Northern Ireland
17
Ireland
1
France
1
Spain
1

Asia
5

Sri Lanka
5

Oceania
2

Australia
2

Africa
1

Nigeria
1

Brown and Caldwell's Leadership

E. S.
Chief Operating Officer
Mobile Phone
Email
S. F.
Chief Financial Officer
Mobile Phone
Email
C. T.
Chief Drafter
Mobile Phone
Email
D. M.
Chief Deputy Treasurer
Mobile Phone
Email
K. S.
Chief Hydrogeologist
Mobile Phone
Email
M. G.
Chief Structural Engineer
Mobile Phone
Email
A. L. P.
Vice President / Southeast Growth Leader
Mobile Phone
Email
A. S.
Vp And Sr. Director
Mobile Phone
Email

Brown and Caldwell Employee Metrics

100%

50%

0%

2026

2025

Engineering
Program & Project Management
Arts & Design
Analytics
Marketing
Other
Research
Civil Engineering & Construction
Administrative

Contact profiles from Brown and Caldwell

Name

Title

Contact Info

Location

Last Update

B. F.
Partner, Head Of Rewards Solutions Operations, Rewards Solutions
Mobile Phone
Email
Oct 23, 2024
B. P.
Partner
Mobile Phone
Email
Oct 21, 2024
C. B.
President
Mobile Phone
Email
Oct 16, 2024
D. J.
Owner
Mobile Phone
Email
Oct 16, 2024
D. B.
Founding Partner
Mobile Phone
Email
Mar 19, 2024
D. C.
President
Mobile Phone
Email
Oct 16, 2024
E. F.
Owner
Mobile Phone
Email
Oct 17, 2024
E. S.
Chief Operating Officer
Mobile Phone
Email
Oct 21, 2024
G. K.
Associate Partner
Mobile Phone
Email
Oct 16, 2024
G. K.
Principal And Owner
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is Brown and Caldwell known for?

Brown and Caldwell was founded in 1947 operates in the Environmental Services industry; you can contact the main corporate office by phone at

+1-925-937-****

. Explore Brown and Caldwell's company overview page for more information.

What is Brown and Caldwell's most common email format?

Brown and Caldwell employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Brown and Caldwell email formats with LeadIQ.

How many employees does Brown and Caldwell have currently?

Brown and Caldwell has approximately 2.6K employees as of July 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are Brown and Caldwell's key employees and leadership?

As of July 2026, Brown and Caldwell's key employees include:

Chief Operating Officer: E. S.
Chief Financial Officer: S. F.
Chief Drafter: C. T.
Chief Deputy Treasurer: D. M.
Chief Hydrogeologist: K. S.

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Brown and Caldwell Employee Directory

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