Segmented Information (Tables)

12 Months Ended

Dec. 31, 2020

Reportable segments from continuing operations


	For the year ended December 31, 2020
	Canada $	United States $	Global $	Total Segments $	Adjustments and Eliminations $	Consolidated $
Total gross revenue	1,272.6	2,675.1	880.6	4,828.3	(98.2)	4,730.1
Less inter-segment revenue	34.1	19.9	44.2	98.2	(98.2)	—
Gross revenue from external customers	1,238.5	2,655.2	836.4	4,730.1	—	4,730.1
Less subconsultants and other direct expenses	164.8	695.4	185.4	1,045.6	—	1,045.6
Total net revenue	1,073.7	1,959.8	651.0	3,684.5	—	3,684.5
Gross margin	533.7	1,048.7	348.1	1,930.5	—	1,930.5


	For the year ended December 31, 2019
	Canada $	United States $	Global $	Total Segments $	Adjustments and Eliminations $	Consolidated $
Total gross revenue	1,314.7	2,709.8	914.2	4,938.7	(111.4)	4,827.3
Less inter-segment revenue	31.6	21.7	58.1	111.4	(111.4)	—
Gross revenue from external customers	1,283.1	2,688.1	856.1	4,827.3	—	4,827.3
Less subconsultants and other direct expenses	173.6	740.5	201.9	1,116.0	—	1,116.0
Total net revenue	1,109.5	1,947.6	654.2	3,711.3	—	3,711.3
Gross margin	571.1	1,070.2	367.1	2,008.4	—	2,008.4

The following tables disclose disaggregation of revenue by geographic area and services:

Gross revenue is attributed to countries based on the location of the project.


Gross revenue by services	For the year ended December 31,
	2020	2019
	$	$
Buildings	990.8	1,053.3
Energy & Resources	631.9	613.1
Environmental Services	757.6	779.8
Infrastructure	1,345.9	1,407.9
Water	1,003.9	973.2
Total gross revenue from external customers	4,730.1	4,827.3