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Segment Information (Tables)

12 Months Ended

Dec. 31, 2023

Segment Reporting [Abstract]

Schedule of segment's internal financial reports

The information in the following table is derived from the segment’s internal financial reports used for corporate management purposes:

						For the Year ended December 31,
(in thousands)						2023						2022						2021
Contract revenues:
T&D						$	2,089,196					$	1,745,792					$	1,301,587
C&I						1,554,709						1,262,750						1,196,702
						$	3,643,905					$	3,008,542					$	2,498,289
Income from operations:
T&D						$	149,703					$	138,886					$	132,738
C&I						45,889						43,159						54,418
General Corporate						(66,499)						(67,138)						(68,596)
						$	129,093					$	114,907					$	118,560

Schedule of assets allocation by segment

Identifiable assets, consisting of contract receivables, contract assets, construction materials inventory, goodwill and intangibles for each segment are as follows as of December 31:

(in thousands)						2023						2022
T&D						$	632,788					$	500,568
C&I						502,451						473,101
General Corporate						443,507						425,189
						$	1,578,746					$	1,398,858

Schedule of depreciation and amortization by segment

An allocation of total depreciation, including depreciation of shared construction equipment, and amortization to each segment is as follows:

						For the Year ended December 31,
(in thousands)						2023						2022						2021
Depreciation and amortization
T&D						$	51,470					$	50,825					$	38,668
C&I						7,668						7,345						7,537
						$	59,138					$	58,170					$	46,205

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Tabular disclosure of total depreciation and amortization for each reportable segment.

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Tabular disclosure of all significant reconciling items in the reconciliation of total assets from reportable segments to the entity's consolidated assets.

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