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10-K primary document
TPC · Annual Report (Form 10-K) · Filed February 26, 2026

Tutor Perini Corp — 10-K exhibit

tpc-20251231xex21.htm
Tutor Perini Corp on Boardroom Alpha
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Exhibit 21

Tutor Perini Corporation
Subsidiaries of the Registrant

The following is a list of subsidiaries of Tutor Perini Corporation, omitting subsidiaries which, considered in the aggregate as a single subsidiary, would not constitute a significant subsidiary as of December 31, 2025:

Business
Segment
Place of
Name
 (as applicable)
Organization
Becho, Inc.
Civil
Utah
Black Construction Corporation
Civil
Guam
Black Construction Investments, Inc.
Civil
Nevada
Black Micro Corporation
Civil
Northern Mariana Islands
Frontier-Kemper Constructors, Inc.
Civil
Indiana
Lunda Construction Company
Civil
Wisconsin
Tutor Micronesia Construction LLC
Civil
Delaware
Tutor Pacific Construction LLC
Civil
Delaware
Tutor Pacific, Inc.
Civil
Hawaii
Anderson Companies, Inc.
Building
Delaware
Perini Management Services, Inc.
Building
Massachusetts
Roy Anderson Corp
Building
Mississippi
Rudolph and Sletten, Inc.
Building
California
Tutor Perini Building Corp.
Building
Arizona
Desert Mechanical Inc.
Specialty Contractors
Nevada
Fisk Acquisition, Inc.
Specialty Contractors
Delaware
Fisk Electric Company
Specialty Contractors
Texas
Five Star Electric Corp.
Specialty Contractors
New York
GreenStar Services Corporation
Specialty Contractors
Delaware
Nagelbush Mechanical, Inc.
Specialty Contractors
Florida
WDF Inc.
Specialty Contractors
New York
WDF/Nagelbush Holding Corp
Specialty Contractors
Delaware
PCR Insurance Company
N/A
Arizona


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