1 |
Black & Mcdonald Group LIMITED
|
Canada
|
Toronto
|
2 Bloor St E Suite 2100
|
N/A
|
Ontario
|
M4W 1A8
|
blackandmcdonald.com
|
1978
|
$1,760,512,000
|
6500
|
Corporation
|
70
|
N/A
|
*********@*****.***
|
41*****00
|
0352952737
|
2 |
Black & Mcdonald LIMITED
|
Canada
|
Toronto
|
2100-2 Bloor St E
|
N/A
|
Ontario
|
M4W 1A8
|
blackandmcdonald.com
|
2017
|
$1,489,664,000
|
5500
|
Corporation
|
70
|
N/A
|
*******@******.***
|
41*****00
|
0312713327
|
3 |
Step Energy Services LTD
|
Canada
|
Calgary
|
1200-205 5 Ave Sw Bow Valley Square Ii
|
N/A
|
Alberta
|
T2P 2V7
|
stepenergyservices.com
|
2011
|
$680,730,324
|
1178
|
Corporation
|
16
|
N/A
|
*********@****.***
|
40*****40
|
0359158046
|
4 |
The Arcticom Group Canada LTD
|
Canada
|
Burnaby
|
4340 Dawson St
|
N/A
|
British Columbia
|
V5C 4B6
|
ctcontroltemp.com
|
2024
|
$622,950,400
|
2300
|
Corporation
|
N/A
|
N/A
|
**********@****.***
|
60*****00
|
0354447516
|
5 |
Chemco Electrical Contractors LTD
|
Canada
|
Nisku
|
3135 4 St
|
N/A
|
Alberta
|
T9E 8L1
|
chemco.com
|
1963
|
$588,772,500
|
2500
|
Corporation
|
7
|
N/A
|
***********@********.***
|
78*****70
|
0311955136
|
6 |
Bell Solutions Techniques INC.
|
Canada
|
Boucherville
|
200-75 Rue J.-a.-bombardier
|
N/A
|
Québec
|
J4B 8P1
|
bell.ca
|
1995
|
$588,772,500
|
2500
|
Corporation
|
1253
|
3708284
|
*******@*******.***
|
45*****53
|
0364556081
|
7 |
Plan Group INC
|
Canada
|
Concord
|
2740 Steeles Ave W
|
N/A
|
Ontario
|
L4K 4T4
|
plan-group.com
|
1955
|
$471,018,000
|
2000
|
Corporation
|
4552
|
N/A
|
********@******.***
|
41*****40
|
0364867328
|
8 |
Reliance Comfort LIMITED Partnership
|
Canada
|
Toronto
|
2 Lansing Sq
|
N/A
|
Ontario
|
M2J 4P8
|
reliancehomecomfort.com/toronto
|
1997
|
$406,272,000
|
1500
|
Partnership of unknown type
|
682
|
N/A
|
**********@********.***
|
41*****54
|
0354305163
|
9 |
Tk Elevator (canada) LIMITED
|
Canada
|
Toronto
|
600-2075 Kennedy Rd
|
N/A
|
Ontario
|
M1T 3V3
|
directelevator.com
|
1972
|
$382,276,800
|
1800
|
Corporation
|
922
|
15573858
|
******@********.***
|
41*****00
|
0362032305
|
10 |
Ainsworth INC
|
Canada
|
Toronto
|
131 Bermondsey Rd
|
N/A
|
Ontario
|
M4A 1X4
|
ainsworth.com
|
1946
|
$353,263,500
|
1500
|
Corporation
|
109
|
N/A
|
*******@*******.***
|
41*****20
|
0312695434
|
11 |
Trotter And Morton Building Technologies INC
|
Canada
|
Calgary
|
5799 3 St Se
|
N/A
|
Alberta
|
T2H 1K1
|
trotterandmorton.com
|
2024
|
$338,560,000
|
1250
|
Corporation
|
16
|
N/A
|
*******@****.***
|
40*****09
|
0359655631
|
12 |
539899 Alberta LTD.
|
Canada
|
Nisku
|
2302 8 St
|
N/A
|
Alberta
|
T9E 7Z2
|
ptwenergy.com
|
1993
|
$306,868,227
|
1303
|
Corporation
|
N/A
|
N/A
|
******@******.***
|
78*****88
|
0363179931
|
13 |
Ptw Industrial Services LTD
|
Canada
|
Nisku
|
2308 8 St
|
N/A
|
Alberta
|
T9E 7Z2
|
ptwenergy.com
|
1993
|
$306,161,700
|
1300
|
Corporation
|
104
|
N/A
|
**********@*****.***
|
78*****88
|
0360605513
|
14 |
Ptw Canada LTD
|
Canada
|
Rocky View County
|
285188 Frontier Rd
|
N/A
|
Alberta
|
T1X 0V9
|
N/A
|
2019
|
$303,910,056
|
1431
|
Corporation
|
104
|
N/A
|
*******@****.***
|
40*****00
|
0315153951
|
15 |
The State Group INC
|
Canada
|
Mississauga
|
3206 Orlando Dr
|
N/A
|
Ontario
|
L4V 1R5
|
stategroup.com
|
2001
|
$282,610,800
|
1200
|
Corporation
|
3604
|
N/A
|
**********@****.***
|
90*****72
|
0362246137
|
16 |
Noble CORPORATION
|
Canada
|
Concord
|
7171 Jane St
|
N/A
|
Ontario
|
L4K 1A7
|
noble.ca
|
2007
|
$270,848,000
|
1000
|
Corporation
|
49
|
N/A
|
******@***.***
|
90*****04
|
0314059893
|
17 |
E.S. Fox LIMITED
|
Canada
|
Niagara Falls
|
9127 Montrose Rd
|
N/A
|
Ontario
|
L2E 7J9
|
esfox.com
|
1964
|
$270,848,000
|
1000
|
Corporation
|
14
|
N/A
|
*******@****.***
|
90*****00
|
0312922373
|
18 |
Creative Vistas Acquisition CORP
|
Canada
|
Whitby
|
2100 Forbes St
|
N/A
|
Ontario
|
L1N 9T3
|
actechnical.com
|
2004
|
$270,835,350
|
1150
|
Corporation
|
N/A
|
N/A
|
******@*******.***
|
90*****76
|
0354922873
|
19 |
Solotech INC
|
Canada
|
Montréal
|
5200 Rue Hochelaga
|
N/A
|
Québec
|
H1V 1G3
|
solotech.com
|
1978
|
$231,740,856
|
984
|
Corporation
|
42
|
N/A
|
**********@****.***
|
51*****21
|
0357655044
|
20 |
Houle Electric LIMITED
|
Canada
|
Burnaby
|
5050 North Fraser Way
|
N/A
|
British Columbia
|
V5J 0H1
|
houle.ca
|
1944
|
$211,958,100
|
900
|
Corporation
|
12
|
N/A
|
**********@*****.***
|
60*****81
|
0316872559
|
21 |
Modern Niagara Design Services INC
|
Canada
|
Ottawa
|
85 Denzil Doyle Crt
|
N/A
|
Ontario
|
K2M 2G8
|
modernniagara.com
|
1962
|
$189,593,600
|
700
|
Corporation
|
31
|
N/A
|
******@*******.***
|
61*****05
|
0312568821
|
22 |
Sunny Corner Enterprises INC
|
Canada
|
Miramichi
|
259 Dalton Ave
|
N/A
|
New Brunswick
|
E1V 3C4
|
scei.ca
|
2015
|
$189,593,600
|
700
|
Corporation
|
4
|
N/A
|
**********@***.***
|
50*****00
|
0319247180
|
23 |
Ozz Electric INC
|
Canada
|
Concord
|
A-20 Floral Pky
|
N/A
|
Ontario
|
L4K 4R1
|
ozzelectric.com
|
1991
|
$188,407,200
|
800
|
Corporation
|
4
|
N/A
|
*******@****.***
|
90*****70
|
0359875552
|
24 |
G.J. Cahill & Company (1979) LIMITED
|
Canada
|
St. John'S
|
240 Waterford Bridge Rd Suite 1000
|
N/A
|
Newfoundland and Labrador
|
A1E 1E2
|
gjcahill.com
|
1979
|
$176,631,750
|
750
|
Corporation
|
6
|
N/A
|
******@*****.***
|
70*****25
|
0320968353
|
25 |
Canem Systems LTD
|
Canada
|
Richmond
|
1358-13351 Commerce Pky
|
N/A
|
British Columbia
|
V6V 2X7
|
canem.com
|
1972
|
$162,972,228
|
692
|
Corporation
|
106
|
N/A
|
************@***.***
|
60*****50
|
0360414128
|
26 |
Modern Niagara Building Services INC
|
Canada
|
Ottawa
|
10b Hearst Way
|
N/A
|
Ontario
|
K2L 2P4
|
modernniagara.com
|
2023
|
$162,508,800
|
600
|
Corporation
|
N/A
|
N/A
|
*********@*****.***
|
61*****05
|
0354443275
|
27 |
Borealis Holdings Trust Management INC
|
Canada
|
Toronto
|
200 Bay St S Suite 2100
|
N/A
|
Ontario
|
M5J 2J2
|
borealis.ca
|
2001
|
$153,080,850
|
650
|
Corporation
|
395
|
N/A
|
***********@*******.***
|
41*****11
|
0316630886
|
28 |
Guild Electric Holdings LIMITED
|
Canada
|
Toronto
|
470 Midwest Rd
|
N/A
|
Ontario
|
M1P 4Y5
|
guildelectric.com
|
1999
|
$153,080,850
|
650
|
Corporation
|
6
|
N/A
|
*****@*****.***
|
41*****22
|
0371020707
|
29 |
2953-6778 Quebec INC
|
Canada
|
Boucherville
|
549 Rue de Verrazano
|
N/A
|
Québec
|
J4B 7W2
|
residencessoleil.ca
|
1992
|
$142,195,200
|
525
|
Corporation
|
N/A
|
N/A
|
*****@****.***
|
45*****16
|
0363135322
|
30 |
Guthrie Investments LTD
|
Canada
|
Fort Mcmurray
|
9912 Manning Ave
|
N/A
|
Alberta
|
T9H 2B9
|
guthriemech.com
|
1994
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
*****@****.***
|
78*****67
|
0354980244
|
31 |
Tbc Constructions INC
|
Canada
|
Québec
|
760 Av Godin
|
N/A
|
Québec
|
G1M 2K4
|
tbc.qc.ca
|
2014
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
********@*****.***
|
41*****71
|
0313778634
|
32 |
Minus Forty Qbd CORP
|
Canada
|
Georgetown
|
30 Armstrong Ave
|
N/A
|
Ontario
|
L7G 4R9
|
minus-40.com
|
2021
|
$135,424,000
|
500
|
Corporation
|
5
|
N/A
|
*******@*******.***
|
90*****41
|
0315453561
|
33 |
Cogesmic INC
|
Canada
|
Sainte-marie
|
424 2e Av Du Parc-industriel
|
N/A
|
Québec
|
G6E 1B6
|
filgo.ca/fr
|
1989
|
$135,424,000
|
500
|
Corporation
|
N/A
|
N/A
|
***********@******.***
|
41*****93
|
0359750811
|
34 |
Guthrie Mechanical Services LTD
|
Canada
|
Fort Mcmurray
|
9912 Manning Ave
|
N/A
|
Alberta
|
T9H 2B9
|
guthriemech.com
|
1989
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
************@*****.***
|
78*****67
|
0359201296
|
35 |
Lockerbie & Hole Contracting LIMITED
|
Canada
|
Edmonton
|
14940 121a Ave Nw
|
N/A
|
Alberta
|
T5V 1A3
|
lockerbiehole.com
|
2000
|
$135,424,000
|
500
|
Corporation
|
84
|
N/A
|
**********@*****.***
|
78*****50
|
0363454880
|
36 |
Troy Life & Fire Safety LTD
|
Canada
|
Owen Sound
|
1042 2nd Ave E
|
N/A
|
Ontario
|
N4K 2H7
|
troylfs.com
|
2007
|
$132,336,824
|
1050
|
|
35
|
N/A
|
********@******.***
|
51*****47
|
0357950014
|
37 |
Kel-Gor LIMITED
|
Canada
|
Sarnia
|
1411 Plank Rd
|
N/A
|
Ontario
|
N7T 7H3
|
kelgor.com
|
1969
|
$121,881,600
|
450
|
Corporation
|
N/A
|
N/A
|
************@*****.***
|
51*****12
|
0316404727
|
38 |
Gastier M.P. INC
|
Canada
|
Montréal
|
10400 Boul Du Golf
|
N/A
|
Québec
|
H1J 2Y7
|
gastier.com
|
2003
|
$117,754,500
|
500
|
Corporation
|
4552
|
N/A
|
*******@********.***
|
51*****20
|
0354479066
|
39 |
Norcan Electric INC
|
Canada
|
Fort Mcmurray
|
6b-380 Mackenzie Blvd
|
N/A
|
Alberta
|
T9H 4C4
|
norcanelectric.ca
|
2005
|
$117,754,500
|
500
|
Corporation
|
106
|
N/A
|
*****@***.***
|
78*****92
|
0353396559
|
40 |
Trylon Tsf INC
|
Canada
|
Elmira
|
21 South Field Dr
|
N/A
|
Ontario
|
N3B 0A6
|
trylon.com
|
2006
|
$117,754,500
|
500
|
Corporation
|
9
|
N/A
|
************@********.***
|
51*****21
|
0357474562
|
41 |
Expertech Batisseur De Reseaux INC
|
Canada
|
Montréal
|
2555 Boul de L'Assomption
|
N/A
|
Québec
|
H1N 2G8
|
expertech.net/en/contact.htm
|
1996
|
$117,754,500
|
500
|
Corporation
|
1253
|
N/A
|
**********@***.***
|
86*****59
|
0371012415
|
42 |
Guild Electric LIMITED
|
Canada
|
Toronto
|
470 Midwest Rd
|
N/A
|
Ontario
|
M1P 4Y5
|
guildelectric.com
|
1954
|
$117,754,500
|
500
|
Corporation
|
6
|
N/A
|
*******@*****.***
|
41*****22
|
0312775772
|
43 |
Vollmer INC
|
Canada
|
Windsor
|
3822 Sandwich St
|
N/A
|
Ontario
|
N9C 1C1
|
vollmer.ca
|
1965
|
$108,339,200
|
400
|
Corporation
|
3
|
N/A
|
***********@***.***
|
51*****00
|
0351379767
|
44 |
Lamsar INC
|
Canada
|
Sarnia
|
608 Mcgregor Rd
|
N/A
|
Ontario
|
N7T 7J2
|
lamsar.com
|
1979
|
$108,339,200
|
400
|
Corporation
|
N/A
|
N/A
|
**********@******.***
|
51*****10
|
0311243529
|
45 |
Mde Enterprises LTD
|
Canada
|
Vancouver
|
3947 Graveley St
|
N/A
|
British Columbia
|
V5C 3T4
|
mde-electrical.com
|
1989
|
$102,210,906
|
434
|
Corporation
|
N/A
|
N/A
|
*********@****.***
|
60*****95
|
0368399534
|
46 |
Arpi's Industries LTD
|
Canada
|
Calgary
|
6815 40 St Se
|
N/A
|
Alberta
|
T2C 2W7
|
arpis.com
|
2004
|
$98,588,672
|
364
|
Corporation
|
N/A
|
N/A
|
*********@******.***
|
40*****44
|
0311855989
|
47 |
Gateway Mechanical Services INC
|
Canada
|
Edmonton
|
14605 118 Ave Nw
|
N/A
|
Alberta
|
T5L 2M7
|
vectorindustries.net
|
1978
|
$94,796,800
|
350
|
Corporation
|
13
|
N/A
|
*******@*****.***
|
78*****55
|
0316490922
|
48 |
Anmar Mechanical And Electrical Contractors LTD
|
Canada
|
Greater Sudbury
|
199 Mumford Rd
|
N/A
|
Ontario
|
P3Y 0A4
|
anmar.ca
|
1989
|
$94,796,800
|
350
|
Corporation
|
8
|
N/A
|
*********@********.***
|
70*****88
|
0359608056
|
49 |
9371-2222 Quebec INC.
|
Canada
|
Québec
|
1700 Rue Leon-harmel
|
N/A
|
Québec
|
G1N 4R9
|
groupenoel.com
|
2017
|
$94,796,800
|
350
|
Corporation
|
4
|
N/A
|
***********@*****.***
|
41*****79
|
0315197346
|
50 |
Powell Canada INC
|
Canada
|
Acheson
|
10960 274 St
|
N/A
|
Alberta
|
T7X 6P7
|
N/A
|
2009
|
$94,203,600
|
400
|
Corporation
|
43
|
14171551
|
*******@*****.***
|
78*****25
|
0355287047
|
51 |
Laird Electric INC
|
Canada
|
Edmonton
|
6707 59 St Nw
|
N/A
|
Alberta
|
T6B 3P8
|
churchillcorporation.com
|
2003
|
$94,203,600
|
400
|
Corporation
|
106
|
N/A
|
******@*******.***
|
78*****36
|
0311968625
|
52 |
Schindler Elevator CORPORATION
|
Canada
|
Toronto
|
3640 Mcnicoll Ave
|
N/A
|
Ontario
|
M1X 1G5
|
schindler.com
|
1874
|
$93,445,440
|
440
|
Corporation
|
1219
|
N/A
|
********@********.***
|
41*****80
|
0317075056
|
53 |
Lorneville Mechanical Contractors LTD
|
Canada
|
Saint John
|
75 Stinson Dr
|
N/A
|
New Brunswick
|
E2M 7E3
|
lorneville.com
|
1977
|
$91,996,982
|
500
|
Corporation
|
3
|
N/A
|
*******@***.***
|
50*****90
|
0320428053
|
54 |
J.M.R. Electric LTD
|
Canada
|
Exeter
|
301 Thames Rd E
|
N/A
|
Ontario
|
N0M 1S3
|
jmrelectric.ca
|
1978
|
$89,493,420
|
380
|
Corporation
|
2
|
N/A
|
************@****.***
|
51*****16
|
0353077072
|
55 |
Modern Niagara Vancouver INC.
|
Canada
|
North Vancouver
|
200-788 Harbourside Dr
|
N/A
|
British Columbia
|
V7P 3R7
|
keithplumbingandheatingcoltd.com
|
1959
|
$89,379,840
|
330
|
|
31
|
N/A
|
*******@******.***
|
60*****91
|
0319057076
|
56 |
Rpc Historical LIMITED Partnership
|
Canada
|
Coquitlam
|
80 Golden Dr
|
N/A
|
British Columbia
|
V3K 6T1
|
rokstadpower.com
|
2014
|
$84,950,400
|
400
|
Partnership of unknown type
|
2
|
N/A
|
*********@******.***
|
88*****30
|
0313726758
|
57 |
Ceb Investments INC
|
Canada
|
Calgary
|
250 42 Ave Se
|
N/A
|
Alberta
|
T2G 1Y4
|
N/A
|
1981
|
$84,783,240
|
360
|
Corporation
|
4
|
N/A
|
************@*******.***
|
40*****55
|
0356285648
|
58 |
Roberts Onsite INC
|
Canada
|
Kitchener
|
209 Manitou Dr
|
N/A
|
Ontario
|
N2C 1L4
|
robertsonsite.ca
|
1938
|
$82,428,150
|
350
|
Corporation
|
70
|
N/A
|
*******@*****.***
|
51*****30
|
0357893923
|
59 |
Alliance Energy LIMITED
|
Canada
|
Regina
|
504 Henderson Dr
|
N/A
|
Saskatchewan
|
S4N 5X2
|
alliance-energy.com
|
1983
|
$82,428,150
|
350
|
Corporation
|
5
|
N/A
|
**********@********.***
|
30*****84
|
0355784871
|
60 |
Arno Electrique Ltee
|
Canada
|
Trois-rivières
|
2300 Boul Des Recollets
|
N/A
|
Québec
|
G8Z 3X5
|
arno.qc.ca
|
1958
|
$82,428,150
|
350
|
Corporation
|
8
|
308951
|
************@******.***
|
81*****22
|
0313739380
|
61 |
Developpement Edf Renouvelables INC
|
Canada
|
Toronto
|
53 Jarvis St Suite 300
|
N/A
|
Ontario
|
M5C 2H2
|
edf-en.ca
|
2008
|
$82,337,792
|
304
|
Corporation
|
30997
|
N/A
|
******@****.***
|
41*****80
|
0363867358
|
62 |
MODERN/NIAGARA Group INC
|
Canada
|
Ottawa
|
10b Hearst Way
|
N/A
|
Ontario
|
K2L 2P4
|
modernniagara.com
|
1999
|
$81,254,400
|
300
|
Corporation
|
31
|
N/A
|
***********@*****.***
|
61*****05
|
0367957761
|
63 |
Brymark Installations Group INC
|
Canada
|
Port Coquitlam
|
1648 Broadway St
|
N/A
|
British Columbia
|
V3C 2M8
|
brymarkgroup.com
|
1983
|
$81,254,400
|
300
|
Corporation
|
8
|
N/A
|
********@***.***
|
60*****06
|
0351534380
|
64 |
Ocp Communications INC
|
Canada
|
Burlington
|
601-2319 Fairview St
|
N/A
|
Ontario
|
L7R 2E3
|
dependablehometech.com
|
1997
|
$80,073,060
|
340
|
Corporation
|
N/A
|
N/A
|
**********@********.***
|
28*****94
|
0315051977
|
65 |
Polaris Renewable Energy INC
|
Canada
|
Toronto
|
7 St. Thomas St Suite 606
|
N/A
|
Ontario
|
M5S 2B7
|
polarisrei.com
|
1984
|
$78,522,000
|
128
|
Corporation
|
2
|
N/A
|
************@******.***
|
64*****99
|
0314481993
|
66 |
Lisi Mechanical Contractors LTD
|
Canada
|
Toronto
|
160 Disco Rd
|
N/A
|
Ontario
|
M9W 1M4
|
lisimechanical.com
|
1979
|
$74,483,200
|
275
|
Corporation
|
4
|
N/A
|
************@*****.***
|
41*****33
|
0358155765
|
67 |
Lambert Somec INC
|
Canada
|
Québec
|
1505 Rue Des Tanneurs
|
N/A
|
Québec
|
G1N 4S7
|
lambertsomec.com
|
1961
|
$70,652,700
|
300
|
Corporation
|
5
|
N/A
|
**********@*******.***
|
41*****40
|
0359527384
|
68 |
Cdn Controls LTD
|
Canada
|
Calgary
|
1400e 311 6th Ave Sw
|
N/A
|
Alberta
|
T2P 3H3
|
cdncontrols.ca
|
2011
|
$70,652,700
|
300
|
Corporation
|
3
|
N/A
|
******@*****.***
|
78*****51
|
0351373281
|
69 |
H.E.L. Investments LTD
|
Canada
|
Burnaby
|
5050 North Fraser Way
|
N/A
|
British Columbia
|
V5J 0H1
|
houle.ca
|
1983
|
$70,652,700
|
300
|
Corporation
|
12
|
N/A
|
********@*****.***
|
60*****81
|
0364974405
|
70 |
O'connor Electric LTD
|
Canada
|
Kitchener
|
2-9 Centennial Rd
|
N/A
|
Ontario
|
N2B 3E9
|
oconnorelec.com
|
1987
|
$70,652,700
|
300
|
Corporation
|
N/A
|
N/A
|
*******@***.***
|
51*****86
|
0314760409
|
71 |
East Thames Holdings INC
|
Canada
|
Exeter
|
301 Thames Rd E
|
N/A
|
Ontario
|
N0M 1S3
|
N/A
|
1989
|
$70,652,700
|
300
|
Corporation
|
2
|
N/A
|
*********@*****.***
|
51*****16
|
0360346453
|
72 |
Neelands Group LIMITED
|
Canada
|
Burlington
|
4131 Palladium Way
|
N/A
|
Ontario
|
L7M 0V9
|
neelands.com
|
1958
|
$68,795,392
|
254
|
Corporation
|
4
|
N/A
|
******@***.***
|
90*****55
|
0311502443
|
73 |
Concept Industries LTD
|
Canada
|
Calgary
|
1260 Highfield Cres Se
|
N/A
|
Alberta
|
T2G 5M3
|
conceptgroup.ca
|
2000
|
$68,297,610
|
290
|
Corporation
|
N/A
|
N/A
|
********@*****.***
|
|
0359161501
|
74 |
Diebold Company Of Canada LIMITED, The
|
Canada
|
Mississauga
|
6630 Campobello Rd
|
N/A
|
Ontario
|
L5N 2L8
|
dieboldnixdorf.com
|
1950
|
$68,297,610
|
290
|
Corporation
|
543
|
N/A
|
*******@***.***
|
90*****00
|
0311555325
|
75 |
Multitech Trades CORP
|
Canada
|
Mississauga
|
2-2025 Meadowvale Blvd
|
N/A
|
Ontario
|
L5N 5N1
|
multitechcorp.ca
|
1978
|
$67,712,000
|
250
|
Corporation
|
3
|
N/A
|
*********@***.***
|
90*****00
|
0351716159
|
76 |
Atlantica Mechanical Contractors Incorporated
|
Canada
|
Halifax
|
9 Ralston Ave
|
N/A
|
Nova Scotia
|
B3B 1H5
|
atlanticacontractors.ca
|
2016
|
$67,712,000
|
250
|
Corporation
|
6
|
N/A
|
***********@*****.***
|
90*****00
|
0354378870
|
77 |
Penguin Power Solar
|
Canada
|
Wingham
|
2118 Huron Bruce Rd
|
N/A
|
Ontario
|
N0G 2W0
|
N/A
|
2008
|
$67,712,000
|
250
|
Corporation
|
N/A
|
N/A
|
************@*******.***
|
51*****79
|
0314803039
|
78 |
Integral Energy Services LTD
|
Canada
|
Airdrie
|
101-2890 Kingsview Blvd Se
|
N/A
|
Alberta
|
T4A 0E1
|
integralenergy.ca
|
2005
|
$64,764,975
|
275
|
Corporation
|
N/A
|
N/A
|
*******@*****.***
|
40*****61
|
0354456807
|
79 |
Lonestar West INC
|
Canada
|
Red Deer County
|
105 Kuusamo Dr
|
N/A
|
Alberta
|
T4E 2J5
|
N/A
|
2017
|
$63,712,800
|
300
|
Corporation
|
1045
|
N/A
|
************@*******.***
|
|
0354819566
|
80 |
Layfield Group LIMITED
|
Canada
|
Richmond
|
11120 Silversmith Pl
|
N/A
|
British Columbia
|
V7A 5E4
|
layfieldgroup.com
|
1978
|
$63,587,430
|
270
|
Corporation
|
14
|
N/A
|
************@*******.***
|
88*****30
|
0311940434
|
81 |
Smith And Long LIMITED
|
Canada
|
Markham
|
115 Idema Rd
|
N/A
|
Ontario
|
L3R 1A9
|
smithandlong.com
|
1949
|
$61,232,340
|
260
|
Corporation
|
2
|
N/A
|
*****@****.***
|
41*****43
|
0312867339
|
82 |
Iskueteu, LIMITED Partnership
|
Canada
|
St. John'S
|
240 Waterford Bridge Rd
|
N/A
|
Newfoundland and Labrador
|
A1E 1E2
|
N/A
|
2002
|
$60,996,831
|
259
|
Partnership of unknown type
|
N/A
|
N/A
|
************@****.***
|
70*****09
|
0318017744
|
83 |
Advanced Millwright Services LTD
|
Canada
|
Vanderhoof
|
971 Hwy 16
|
N/A
|
British Columbia
|
V0J 3A1
|
advancedmillwrightservices.com
|
2007
|
$60,951,912
|
287
|
Corporation
|
N/A
|
N/A
|
******@******.***
|
25*****56
|
0371044967
|
84 |
Av-Tech INC
|
Canada
|
Québec
|
2300 Rue Leon-harmel Bureau 101
|
N/A
|
Québec
|
G1N 4L2
|
avlog.qc.ca
|
1970
|
$60,940,800
|
225
|
Corporation
|
4
|
N/A
|
**********@*******.***
|
41*****00
|
0353177441
|
85 |
Hoover Mechanical Plumbing & Heating LTD
|
Canada
|
Calgary
|
1-3640 61 Ave Se
|
N/A
|
Alberta
|
T2C 2J3
|
hoovermechanical.com
|
1998
|
$60,940,800
|
225
|
Corporation
|
N/A
|
N/A
|
***********@****.***
|
40*****55
|
0366480849
|
86 |
Abco Supply & Service LTD
|
Canada
|
Winnipeg
|
1346 Spruce St
|
N/A
|
Manitoba
|
R3E 2V7
|
abcosupply.com
|
1972
|
$59,586,560
|
220
|
Corporation
|
3
|
N/A
|
******@***.***
|
20*****71
|
0318229090
|
87 |
Silfab Solar INC
|
Canada
|
Mississauga
|
240 Courtneypark Dr E
|
N/A
|
Ontario
|
L5T 2S5
|
silfabsolar.com
|
2010
|
$59,586,560
|
220
|
Corporation
|
26
|
N/A
|
*******@******.***
|
90*****01
|
0357900589
|
88 |
J.Y. Moreau Électrique INC
|
Canada
|
Rouyn-noranda
|
160 Boul Industriel
|
N/A
|
Québec
|
J9X 6T3
|
beroma.com
|
2018
|
$58,877,250
|
250
|
Corporation
|
9
|
N/A
|
*******@********.***
|
81*****58
|
0315742945
|
89 |
Allwest Electric LTD
|
Canada
|
Port Coquitlam
|
110-2250 Fremont St
|
N/A
|
British Columbia
|
V3B 0M3
|
allwestelectric.com
|
2004
|
$58,877,250
|
250
|
Corporation
|
N/A
|
N/A
|
************@*******.***
|
60*****00
|
0353408702
|
90 |
Custom Electric LTD
|
Canada
|
Calgary
|
1725 27 Ave Ne
|
N/A
|
Alberta
|
T2E 7E1
|
customelectric.com
|
2024
|
$58,877,250
|
250
|
Corporation
|
N/A
|
N/A
|
*******@******.***
|
40*****05
|
0317104136
|
91 |
Voith Hydro INC.
|
Canada
|
Brossard
|
160-9955 Rue de Chateauneuf
|
N/A
|
Québec
|
J4Z 3V5
|
N/A
|
2000
|
$58,877,250
|
250
|
Corporation
|
347
|
10340731
|
************@******.***
|
45*****00
|
0311265598
|
92 |
Mott Electric General Partnership
|
Canada
|
Burnaby
|
100-4599 Tillicum St
|
N/A
|
British Columbia
|
V5J 3J9
|
mottelectric.com
|
1930
|
$58,877,250
|
250
|
Partnership of unknown type
|
4
|
N/A
|
******@*****.***
|
60*****57
|
0354794538
|
93 |
2950-0519 Quebec INC
|
Canada
|
Rouyn-noranda
|
160 Boul Industriel
|
N/A
|
Québec
|
J9X 6T3
|
moreau.ca
|
1992
|
$58,877,250
|
250
|
Corporation
|
9
|
N/A
|
*********@****.***
|
81*****88
|
0314021265
|
94 |
Nightingale Electrical LTD
|
Canada
|
Richmond
|
143-11121 Horseshoe Way
|
N/A
|
British Columbia
|
V7A 5G7
|
nightelect.com
|
1984
|
$58,877,250
|
250
|
Corporation
|
N/A
|
N/A
|
********@****.***
|
60*****00
|
0356461834
|
95 |
S. & T. Electrical Contractors LIMITED
|
Canada
|
Sault Ste Marie
|
158 Sackville Rd
|
N/A
|
Ontario
|
P6B 4T6
|
stgroup.ca
|
1984
|
$58,877,250
|
250
|
Corporation
|
2
|
N/A
|
**********@****.***
|
70*****43
|
0356749204
|
96 |
Pillar Resource Services INC
|
Canada
|
Calgary
|
502, 550 - 11 Ave Sw
|
N/A
|
Alberta
|
T2R 1M7
|
pillar.ca
|
1983
|
$58,877,250
|
250
|
Corporation
|
3
|
N/A
|
********@*******.***
|
40*****70
|
0355525193
|
97 |
Studon Electric & Controls INC
|
Canada
|
Red Deer
|
102-8024 Edgar Industrial Cres
|
N/A
|
Alberta
|
T4P 3R3
|
studon.com
|
1991
|
$57,935,214
|
246
|
Corporation
|
3
|
N/A
|
*****@***.***
|
40*****66
|
0363421004
|
98 |
Rising Edge Technologies LTD
|
Canada
|
Calgary
|
4800 27 St Se
|
N/A
|
Alberta
|
T2B 3M4
|
risingedgegroup.com
|
2022
|
$55,217,760
|
260
|
Corporation
|
8
|
N/A
|
********@****.***
|
40*****51
|
0318168737
|
99 |
Arpi's North INC
|
Canada
|
Edmonton
|
14445 123 Ave Nw
|
N/A
|
Alberta
|
T5L 2Y1
|
arpisnorth.com
|
2006
|
$54,982,144
|
203
|
Corporation
|
N/A
|
N/A
|
**********@****.***
|
78*****96
|
0354365264
|
100 |
Hts Engineering LTD
|
Canada
|
Toronto
|
115 Norfinch Dr
|
N/A
|
Ontario
|
M3N 1W8
|
htseng.com
|
1992
|
$54,169,600
|
200
|
Corporation
|
23
|
N/A
|
*********@****.***
|
41*****00
|
0360378562
|