Ameresco, Inc. Annual report pursuant to Section 13 and 15(d)

Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2016

Depreciation and amortization of property and equipment are computed on a straight-line basis over the following estimated useful lives:



Asset Classification		Estimated Useful Life
Furniture and office equipment		Five years
Computer equipment and software costs		Three to five years
Leasehold improvements		Lesser of term of lease or five years
Automobiles		Five years
Land		Unlimited

Property and equipment consists of the following:



	December 31,
	2016			2015
Furniture and office equipment	$	5,429		$	5,120
Computer equipment and software costs	19,475			18,024
Leasehold improvements	2,819			2,690
Automobiles	1,156			1,126
Land	1,379			520
Property and equipment, gross	30,258			27,480
Less - accumulated depreciation	(25,240		)	(22,152		)
Property and equipment, net	$	5,018		$	5,328