Reportable Segments (Tables)

9 Months Ended

Sep. 30, 2023

Reportable Segments

Schedule of revenue and gross profit by segment

Segment Revenue

Revenue by segment was as follows (in thousands):

	For the three months ended September 30,
	2023			2022
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Utilities	$	644,639	42.1%	$	613,008	47.7%
Energy		884,847	57.9%		671,120	52.3%
Total	$	1,529,486	100.0%	$	1,284,128	100.0%

	For the nine months ended September 30,
	2023			2022
			% of			% of
			Total			Total
Segment	Revenue		Revenue	Revenue		Revenue
Utilities	$	1,813,768	43.2%	$	1,447,857	46.8%
Energy		2,385,992	56.8%		1,643,604	53.2%
Total	$	4,199,760	100.0%	$	3,091,461	100.0%

Segment Gross Profit

Gross profit by segment was as follows (in thousands):

	For the three months ended September 30,
	2023			2022
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Utilities	$	64,654	10.0%	$	78,046	12.7%
Energy		109,241	12.3%		76,861	11.5%
Total	$	173,895	11.4%	$	154,907	12.1%

	For the nine months ended September 30,
	2023			2022
			% of			% of
			Segment			Segment
Segment	Gross Profit		Revenue	Gross Profit		Revenue
Utilities	$	164,244	9.1%	$	140,755	9.7%
Energy		266,647	11.2%		162,746	9.9%
Total	$	430,891	10.3%	$	303,501	9.8%