Kleinfelder Overview
- Year Founded
-
1961

- Status
-
Private
- Employees
-
3,300

- Latest Deal Type
-
Debt
- Financing Rounds
-
7
- Investments
-
25
Kleinfelder General Information
Description
Operator of a full-service construction consultancy firm for transportation, water, energy, and other private infrastructure sectors. The company offers to consult in architecture, civil and structural engineering, construction management, environmental analysis and remediation, and natural resource management, enabling clients to get their industrial works done in a short time with relevance.
Contact Information
Website
www.kleinfelder.comCorporate Office
- 770 First Avenue
- Suite 400
- San Diego, CA 92101
- United States
Corporate Office
- 770 First Avenue
- Suite 400
- San Diego, CA 92101
- United States
Kleinfelder Timeline
Kleinfelder Valuation & Funding
Deal Type | Date | Amount | Valuation/ EBITDA |
Post-Val | Status | Debt |
---|
Kleinfelder Comparisons
Industry
Financing
Details
Kleinfelder Competitors (71)
One of Kleinfelder’s 71 competitors is Black & Veatch, a Corporation company based in Overland Park, KS.
Company Name | Financing Status | Location | Employees | Total Raised | Last Financing Date/Type | Last Financing Amount |
---|---|---|---|---|---|---|
Black & Veatch | Corporation | Overland Park, KS | ||||
Ardaman & Associates | Corporate Backed or Acquired | Orlando, FL | ||||
Hill International | Private Equity-Backed | Mount Laurel, NJ | ||||
SMEC | Private Equity-Backed | Sydney, Australia | ||||
Geosyntec Consultants | Private Equity-Backed | Boca Raton, FL |
Kleinfelder Patents
Kleinfelder Recent Patent Activity
Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
---|---|---|---|---|---|
US-11129377-B1 | Avian nest deterrent system | Active | 21-May-2018 |
Kleinfelder Signals
Kleinfelder Investors
Investor Name | Investor Type | Holding | Investor Since | Participating Rounds | Contact Info |
---|
Kleinfelder Investments & Acquisitions (25)
Kleinfelder’s most recent deal was a Buyout/LBO with Veenstra & Kimm. The deal was made on 09-Apr-2025.
Company Name | Deal Date | Deal Type | Deal Size | Industry | Lead Partner |
---|---|---|---|---|---|
Veenstra & Kimm | 09-Apr-2025 | Buyout/LBO | Consulting Services (B2B) | ||
Doucet & Associates | 31-May-2023 | Buyout/LBO | Construction and Engineering | ||
Century Engineering | 07-Dec-2021 | Merger/Acquisition | Construction and Engineering | ||
Gas Transmission Systems | 19-Oct-2020 | Buyout/LBO | Construction and Engineering | ||
Poggemeyer Design Group | 13-Oct-2020 | Buyout/LBO | Construction and Engineering |
Kleinfelder Affiliates
Subsidiaries (3)
Name | Industry | Location | Year Founded |
---|---|---|---|
Gas Transmission Systems | Concord, CA | 1998 | |
Doucet & Associates | Austin, TX | 1992 | |
Veenstra & Kimm | West Des Moines, IA | 1961 |
Kleinfelder FAQs
-
When was Kleinfelder founded?
Kleinfelder was founded in 1961.
-
Where is Kleinfelder headquartered?
Kleinfelder is headquartered in San Diego, CA.
-
What is the size of Kleinfelder?
Kleinfelder has 3,300 total employees.
-
What industry is Kleinfelder in?
Kleinfelder’s primary industry is Construction and Engineering.
-
Is Kleinfelder a private or public company?
Kleinfelder is a Private company.
-
What is Kleinfelder’s current revenue?
The current revenue for Kleinfelder is
. -
How much funding has Kleinfelder raised over time?
Kleinfelder has raised $17.1M.
-
Who are Kleinfelder’s investors?
Lindsay Goldberg has invested in Kleinfelder.
-
Who are Kleinfelder’s competitors?
Black & Veatch, Ardaman & Associates, Hill International, SMEC, and Geosyntec Consultants are some of the 71 competitors of Kleinfelder.
Data Transparency
-
Meet our data hygiene team
Discover how our experts ensure you’re getting the most accurate financial data in the industry.
Read blog » -
How PitchBook sources data
Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.
Discover our process »