Kleinfelder
Highly Engaged Employees

Q: What is Kleinfelder's official website?

Kleinfelder's official website is www.kleinfelder.com

Q: What is Kleinfelder's Revenue?

Kleinfelder's revenue is $1.4 Billion

Q: How many employees does Kleinfelder have?

Kleinfelder has 1K - 5K employees

Q: What industry does Kleinfelder belong to?

Kleinfelder is in the industry of: Architecture, Engineering & Design , Construction , Civil Engineering Construction

Q: What is Kleinfelder competition?

Kleinfelder top competitors include: S&ME , Exponent , Terracon , Brown and Caldwell

Q: What companies has Kleinfelder acquired?

Kleinfelder has acquired the companies: Doucet & Associates, Industrial Fluid Management, Century Engineering, NXL

Q: What technology does Kleinfelder use?

Some of the popular technologies that Kleinfelder uses are: Microsoft IIS, Gravity, WooCommerce, WordPress.org

Q: How do I contact Kleinfelder?

Kleinfelder contact info: Phone number: (619) 831-4757 Website: www.kleinfelder.com

Q: What are Kleinfelder social media links?

Kleinfelder Linkedin page Kleinfelder Twitter page Kleinfelder Facebook page

Architecture, Engineering & Design · California, United States · 1K - 5K Employees

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Overview

Headquarters

770 1st Ave Ste 400, San Diego, Californ...

Phone Number

(619) 831-4757

Website

www.kleinfelder.com

Revenue

$1.4 Billion

Industry

Architecture, Engineering & Design

Construction

Civil Engineering Construction

About Kleinfelder

Kleinfelder is a company that connects skilled professionals with opportunities in engineering, science, and construction since 1961. They provide solutions to enhance infrastructure in sectors such as transportation, water, energy, and commercial industries. Their services include environmental consulting, geotechnical engineering, design, construction materials engineering and testing, and construction management. Kleinfelder serves clients across the United States, Canada, and Australia, focusing on improving infrastructure and protecting the environment.Explore more

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SIC Code 87,871NAICS Code 54,541Show more

Kleinfelder Org Chart

Louis Armstrong

Chief Executive Officer

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Heather Collins

Executive VP & Chief Human Resources Officer

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Keith Harris

President

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Natalie Kreps

Benefits Director, Human Resources

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Compare Similar Companies to Kleinfelder

Compare insights from companies similar to Kleinfelder, focusing on performance, financial data, growth rates, and unique benchmarks to identify key industry trends and opportunities.

Company Name

Revenue

Number of Employees

Type

Funding

Founded In

Top Executive

Kleinfelder

$1.4B

1K - 5K

Private

$5M

1961

Louis ArmstrongCEO

Terracon

$1.8B

5K - 10K

Private

<$5M

1965

Gayle PackerPresident & CEO

TRC Companies

$1.7B

5K - 10K

Private

1969

Deacon ShoenerPresident

S&ME

$1.4B

1K - 5K

Private

<$5M

1973

Gabriel OnyeukwuCEO

Brown and Caldwell

$1.2B

1K - 5K

Private

<$5M

1947

James VickersPresident

The City of Virginia Beac...

$1B

1K - 5K

Private

1963

Pedro WallaceChief Information Officer

Exponent

$567.1M

1K - 5K

Public

<$5M

1967

Catherine CorriganCEO

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Kleinfelder Tech Stack

A closer look at the technologies used by Kleinfelder

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Top Architecture, Engineering & Design Companies

Frequently Asked Questions Regarding Kleinfelder

What is Kleinfelder's official website?

Kleinfelder's official website is www.kleinfelder.com

What is Kleinfelder's Revenue?

Kleinfelder's revenue is $1.4 Billion

What is Kleinfelder's SIC code?

Kleinfelder's SIC: 87,871

What is Kleinfelder's NAICS code?

Kleinfelder's NAICS: 54,541

How many employees does Kleinfelder have?

Kleinfelder has 1K - 5K employees

What industry does Kleinfelder belong to?

Kleinfelder is in the industry of: Architecture, Engineering & Design, Construction, Civil Engineering Construction

What is Kleinfelder competition?

Kleinfelder top competitors include: S&ME, Exponent, Terracon, Brown and Caldwell

What companies has Kleinfelder acquired?

Kleinfelder has acquired the companies: Doucet & Associates, Industrial Fluid Management, Century Engineering, NXL

What technology does Kleinfelder use?

Some of the popular technologies that Kleinfelder uses are: Microsoft IIS, Gravity, WooCommerce, WordPress.org

How do I contact Kleinfelder?

Kleinfelder contact info: Phone number: (619) 831-4757 Website: www.kleinfelder.com

What does Kleinfelder do?

What are Kleinfelder social media links?

Kleinfelder Linkedin page Kleinfelder Twitter page Kleinfelder Facebook page

Who invested in Kleinfelder?

Kleinfelder has 2 investors including PPP and Wind Point Partners.

Is Kleinfelder a public company?

Kleinfelder is private company therefore does not currently have an official ticker symbol

See more information about Kleinfelder

Kleinfelder Latest Hires and Their Positions

Kleinfelder is expanding and recently hired new employees. Here are the latest additions to the team.

Srividya Majeti

Azure Automation Engineer

Joined Sep 1, 2026

Phone

Waheedullah Waheed

Transportation QA Inspector

Joined Aug 1, 2026

Phone

Nicholas Schuessler

Oklahoma Construction Materials Engineering & Testing Leader (Comet)

Joined Aug 1, 2026

Phone

Daniel Swanberg

Vice President, Energy - Red River Area Sector Leader

Joined Aug 1, 2026

Phone

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