1 |
Black & Mcdonald LIMITED
|
Canada
|
Toronto
|
2 Bloor St E Suite 2100
|
N/A
|
Ontario
|
M4W 1A8
|
blackandmcdonald.com
|
Plumbing/heating/air cond contractor
|
1921
|
$1,489,664,000
|
5500
|
Corporation
|
69
|
N/A
|
245845543
|
2 |
Black & Mcdonald Group LIMITED
|
Canada
|
Toronto
|
2 Bloor St E Suite 2100
|
N/A
|
Ontario
|
M4W 1A8
|
blackandmcdonald.com
|
Plumbing/heating/air cond contractor
|
1978
|
$1,354,240,000
|
5000
|
Corporation
|
69
|
N/A
|
255371106
|
3 |
Reliance Comfort LIMITED Partnership
|
Canada
|
North York
|
2 Lansing Sq
|
N/A
|
Ontario
|
M2J 4P8
|
reliancehomecomfort.com
|
Plumbing/heating/air cond contractor
|
1997
|
$406,272,000
|
1500
|
Partnership of unknown
|
18
|
N/A
|
255617234
|
4 |
Trotter And Morton Building Technologies INC
|
Canada
|
Calgary
|
5711 1 St Se
|
N/A
|
Alberta
|
T2H 1H9
|
trotterandmorton.com
|
Plumbing/heating/air cond contractor
|
1959
|
$338,560,000
|
1250
|
Corporation
|
16
|
N/A
|
256059674
|
5 |
E.S. Fox LIMITED
|
Canada
|
Niagara Falls
|
9127 Montrose Rd
|
N/A
|
Ontario
|
L2E 7J9
|
esfox.com
|
Plumbing/heating/air cond contractor
|
1964
|
$270,848,000
|
1000
|
Corporation
|
14
|
N/A
|
245865386
|
6 |
Modern Niagara Design Services INC
|
Canada
|
Kanata
|
85 Denzil Doyle Crt
|
N/A
|
Ontario
|
K2M 2G8
|
modernniagara.com
|
Plumbing/heating/air cond contractor
|
1962
|
$190,000,000
|
700
|
Corporation
|
32
|
N/A
|
245831433
|
7 |
Sunny Corner Enterprises INC
|
Canada
|
Miramichi
|
259 Dalton Ave
|
N/A
|
New Brunswick
|
E1V 3C4
|
N/A
|
Plumbing/heating/air cond contractor
|
2015
|
$189,593,600
|
700
|
Corporation
|
4
|
N/A
|
246744905
|
8 |
2953-6778 Québec INC
|
Canada
|
Boucherville
|
549 Rue de Verrazano
|
N/A
|
Quebec
|
J4B 7W2
|
N/A
|
Plumbing/heating/air cond contractor
|
1992
|
$142,195,200
|
525
|
Corporation
|
0
|
N/A
|
256253309
|
9 |
Minus Forty Qbd CORP
|
Canada
|
Georgetown
|
30 Armstrong Ave
|
N/A
|
Ontario
|
L7G 4R9
|
N/A
|
Plumbing/heating/air cond contractor
|
2021
|
$141,445,500
|
500
|
Corporation
|
4
|
N/A
|
246333957
|
10 |
Cogesmic INC
|
Canada
|
Sainte-marie
|
424 2e Av Du Parc-industriel
|
N/A
|
Quebec
|
G6E 1B6
|
N/A
|
Plumbing/heating/air cond contractor
|
1989
|
$139,000,000
|
500
|
Corporation
|
0
|
N/A
|
256066984
|
11 |
Tbc Constructions INC
|
Canada
|
Québec
|
760 Av Godin
|
N/A
|
Quebec
|
G1M 2K4
|
N/A
|
Plumbing/heating/air cond contractor
|
2014
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
245972919
|
12 |
Lockerbie & Hole Contracting LIMITED
|
Canada
|
Edmonton
|
14940 121a Ave Nw
|
N/A
|
Alberta
|
T5V 1A3
|
lockerbiehole.com
|
Plumbing/heating/air cond contractor
|
2000
|
$135,424,000
|
500
|
Corporation
|
75
|
N/A
|
256289767
|
13 |
Guthrie Investments LTD
|
Canada
|
Fort Mcmurray
|
9912 Manning Ave
|
N/A
|
Alberta
|
T9H 2B9
|
N/A
|
Plumbing/heating/air cond contractor
|
1994
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
255710095
|
14 |
Guthrie Mechanical Services LTD
|
Canada
|
Fort Mcmurray
|
9912 Manning Ave
|
N/A
|
Alberta
|
T9H 2B9
|
N/A
|
Plumbing/heating/air cond contractor
|
1989
|
$135,424,000
|
500
|
Corporation
|
3
|
N/A
|
256016747
|
15 |
Troy Life & Fire Safety LTD
|
Canada
|
Owen Sound
|
1042 2nd Ave E
|
N/A
|
Ontario
|
N4K 2H7
|
troylfs.com
|
Plumbing/heating/air cond contractor
|
2007
|
$132,336,824
|
1050
|
Corporation
|
35
|
N/A
|
255924698
|
16 |
Vollmer INC
|
Canada
|
Windsor
|
3822 Sandwich St
|
N/A
|
Ontario
|
N9C 1C1
|
N/A
|
Plumbing/heating/air cond contractor
|
1965
|
$108,339,200
|
400
|
Corporation
|
3
|
N/A
|
255085203
|
17 |
Kel-Gor LIMITED
|
Canada
|
Sarnia
|
1411 Plank Rd
|
N/A
|
Ontario
|
N7T 7H3
|
N/A
|
Plumbing/heating/air cond contractor
|
1969
|
$106,842,300
|
450
|
Corporation
|
0
|
N/A
|
246524590
|
18 |
Arpi's Industries LTD
|
Canada
|
Calgary
|
6815 40 St Se
|
N/A
|
Alberta
|
T2C 2W7
|
arpis.com
|
Plumbing/heating/air cond contractor
|
2004
|
$98,588,672
|
364
|
Corporation
|
0
|
N/A
|
245766262
|
19 |
Lorneville Mechanical Contractors LTD
|
Canada
|
Saint John
|
75 Stinson Dr
|
N/A
|
New Brunswick
|
E2M 7E3
|
N/A
|
Plumbing/heating/air cond contractor
|
1977
|
$97,576,100
|
500
|
Corporation
|
3
|
N/A
|
247589372
|
20 |
Gateway Mechanical Services INC
|
Canada
|
Edmonton
|
14605 118 Ave Nw
|
N/A
|
Alberta
|
T5L 2M7
|
gatewaymechanical.ca
|
Plumbing/heating/air cond contractor
|
1978
|
$95,000,000
|
350
|
Corporation
|
13
|
N/A
|
246534997
|
21 |
9371-2222 Québec INC
|
Canada
|
Québec
|
1700 Rue Léon-harmel
|
N/A
|
Quebec
|
G1N 4R9
|
N/A
|
Plumbing/heating/air cond contractor
|
2017
|
$94,796,800
|
350
|
Corporation
|
0
|
N/A
|
246235798
|
22 |
Anmar Mechanical And Electrical Contractors LTD
|
Canada
|
Lively
|
199 Mumford Rd
|
N/A
|
Ontario
|
P3Y 0A4
|
anmar.ca
|
Plumbing/heating/air cond contractor
|
1989
|
$94,796,800
|
350
|
Corporation
|
9
|
N/A
|
256055973
|
23 |
Modern Niagara Vancouver INC.
|
Canada
|
North Vancouver
|
788 Harbourside Dr Suite 200
|
N/A
|
British Columbia
|
V7P 3R7
|
N/A
|
Plumbing/heating/air cond contractor
|
1959
|
$89,379,840
|
330
|
|
32
|
N/A
|
246700366
|
24 |
Développement Edf Renouvelables INC
|
Canada
|
Montréal
|
1134 Rue Sainte-catherine O Bureau 910
|
N/A
|
Quebec
|
H3B 1H4
|
N/A
|
Plumbing/heating/air cond contractor
|
2008
|
$82,337,792
|
304
|
Corporation
|
31005
|
N/A
|
256334991
|
25 |
Brymark Installations Group INC
|
Canada
|
Port Coquitlam
|
1648 Broadway St
|
N/A
|
British Columbia
|
V3C 2M8
|
N/A
|
Plumbing/heating/air cond contractor
|
1983
|
$81,254,400
|
300
|
Corporation
|
4
|
N/A
|
255220174
|
26 |
MODERN/NIAGARA Group INC
|
Canada
|
Ottawa
|
10b Hearst Way
|
N/A
|
Ontario
|
K2L 2P4
|
modernniagara.com
|
Plumbing/heating/air cond contractor
|
1999
|
$81,254,400
|
300
|
Corporation
|
32
|
N/A
|
256516407
|
27 |
Chemfab Industries INC
|
Canada
|
Corunna
|
466 Polymoore Dr
|
N/A
|
Ontario
|
N0N 1G0
|
cii-chemfab.com
|
Plumbing/heating/air cond contractor
|
1980
|
$81,254,400
|
300
|
Corporation
|
0
|
N/A
|
255419530
|
28 |
Lisi Mechanical Contractors LTD
|
Canada
|
Etobicoke
|
160 Disco Rd
|
N/A
|
Ontario
|
M9W 1M4
|
lisimechanical.com
|
Plumbing/heating/air cond contractor
|
1979
|
$74,483,200
|
275
|
Corporation
|
4
|
N/A
|
255936904
|
29 |
Penguin Power Solar
|
Canada
|
Wingham
|
2118 Huron Bruce Rd
|
N/A
|
Ontario
|
N0G 2W0
|
N/A
|
Plumbing/heating/air cond contractor
|
2008
|
$69,000,000
|
250
|
Corporation
|
0
|
N/A
|
246070074
|
30 |
Neelands Group LIMITED
|
Canada
|
Burlington
|
4131 Palladium Way
|
N/A
|
Ontario
|
L7M 0V9
|
neelands.com
|
Plumbing/heating/air cond contractor
|
1958
|
$68,795,392
|
254
|
Corporation
|
4
|
N/A
|
245725715
|
31 |
Multitech Trades CORP
|
Canada
|
Mississauga
|
2025 Meadowvale Blvd Unit 2
|
N/A
|
Ontario
|
L5N 5N1
|
N/A
|
Plumbing/heating/air cond contractor
|
1978
|
$68,000,000
|
250
|
Corporation
|
3
|
N/A
|
255285545
|
32 |
Atlantica Mechanical Contractors Incorporated
|
Canada
|
Dartmouth
|
9 Ralston Ave
|
N/A
|
Nova Scotia
|
B3B 1H5
|
modernniagara.com
|
Plumbing/heating/air cond contractor
|
2016
|
$67,712,000
|
250
|
Corporation
|
6
|
N/A
|
255635326
|
33 |
Hoover Mechanical Plumbing & Heating LTD
|
Canada
|
Calgary
|
3640 61 Ave Se Suite 1
|
N/A
|
Alberta
|
T2C 2J3
|
hoovermechanical.com
|
Plumbing/heating/air cond contractor
|
1998
|
$61,000,000
|
225
|
Corporation
|
0
|
N/A
|
256435204
|
34 |
Av-Tech INC
|
Canada
|
Québec
|
2300 Rue Léon-harmel Bureau 101
|
N/A
|
Quebec
|
G1N 4L2
|
N/A
|
Plumbing/heating/air cond contractor
|
1970
|
$60,940,800
|
225
|
Corporation
|
4
|
N/A
|
255406356
|
35 |
Arpi's North INC
|
Canada
|
Edmonton
|
14445 123 Ave Nw
|
N/A
|
Alberta
|
T5L 2Y1
|
arpisnorth.com
|
Plumbing/heating/air cond contractor
|
2006
|
$54,982,144
|
203
|
Corporation
|
0
|
N/A
|
255625839
|
36 |
Leprohon INC
|
Canada
|
Sherbrooke
|
6171 Boul Bourque
|
N/A
|
Quebec
|
J1N 1H2
|
leprohon.com
|
Plumbing/heating/air cond contractor
|
1940
|
$54,169,600
|
200
|
Corporation
|
3
|
N/A
|
245894853
|
37 |
Stuart Olson Industrial Constructors INC
|
Canada
|
Sudbury
|
670 Falconbridge Rd Unit 1
|
N/A
|
Ontario
|
P3A 4S4
|
lairdelectric.com
|
Plumbing/heating/air cond contractor
|
2011
|
$53,357,056
|
197
|
Corporation
|
101
|
N/A
|
245666504
|
38 |
National Energy CORPORATION
|
Canada
|
North York
|
25 Sheppard Ave W Suite 1700
|
N/A
|
Ontario
|
M2N 6S6
|
justenergy.com
|
Plumbing/heating/air cond contractor
|
2003
|
$51,461,120
|
190
|
Corporation
|
26
|
N/A
|
256030145
|
39 |
Master Mechanical Contractors INC
|
Canada
|
Saint John
|
11 Whitebone Way
|
N/A
|
New Brunswick
|
E2J 4Y3
|
N/A
|
Plumbing/heating/air cond contractor
|
1995
|
$51,000,000
|
185
|
Corporation
|
2
|
N/A
|
256317477
|
40 |
Navada Ltée
|
Canada
|
Longueuil
|
675 Rue Hérelle
|
N/A
|
Quebec
|
J4G 2M8
|
N/A
|
Plumbing/heating/air cond contractor
|
1978
|
$50,106,880
|
185
|
Corporation
|
5
|
N/A
|
246281477
|
41 |
S.A.T Solar & Alternative Technology
|
Canada
|
Mississauga
|
1935 Drew Rd Suite 28
|
N/A
|
Ontario
|
L5S 1M7
|
N/A
|
Plumbing/heating/air cond contractor
|
1996
|
$48,000,000
|
200
|
Corporation
|
0
|
N/A
|
256056834
|
42 |
Prime Boiler Services LTD
|
Canada
|
Red Deer
|
155 Queens Dr
|
N/A
|
Alberta
|
T4P 0R3
|
N/A
|
Plumbing/heating/air cond contractor
|
2013
|
$46,613,000
|
200
|
Corporation
|
0
|
N/A
|
245986529
|
43 |
Kolostat INC
|
Canada
|
Laval
|
2005 Rue le Châtelier
|
N/A
|
Quebec
|
H7L 5B3
|
N/A
|
Plumbing/heating/air cond contractor
|
1927
|
$46,613,000
|
200
|
Corporation
|
2
|
N/A
|
245947589
|
44 |
Vet's Sheet Metal LTD
|
Canada
|
Edmonton
|
6111 56 Ave Nw
|
N/A
|
Alberta
|
T6B 3E2
|
N/A
|
Plumbing/heating/air cond contractor
|
2005
|
$46,613,000
|
200
|
Corporation
|
0
|
N/A
|
245776598
|
45 |
Bmp Mechanical LTD
|
Canada
|
Calgary
|
6420 6a St Se Suite 110
|
N/A
|
Alberta
|
T2H 2B7
|
N/A
|
Plumbing/heating/air cond contractor
|
2005
|
$46,613,000
|
200
|
Corporation
|
0
|
N/A
|
255552353
|
46 |
Les Entreprises De Réfrigération L.S. INC
|
Canada
|
Laval
|
1610 Rue Guillet
|
N/A
|
Quebec
|
H7L 5B2
|
N/A
|
Plumbing/heating/air cond contractor
|
1978
|
$46,613,000
|
200
|
Corporation
|
4
|
N/A
|
255773135
|
47 |
Kelson Mechanical INC
|
Canada
|
Sharon
|
2 Bales Dr W
|
N/A
|
Ontario
|
L0G 1V0
|
N/A
|
Plumbing/heating/air cond contractor
|
2012
|
$46,613,000
|
200
|
Corporation
|
0
|
N/A
|
255645176
|
48 |
Groupe Beaudoin INC
|
Canada
|
Lévis
|
1170 Ch Olivier
|
N/A
|
Quebec
|
G7A 2M7
|
N/A
|
Plumbing/heating/air cond contractor
|
2007
|
$46,613,000
|
200
|
Corporation
|
0
|
N/A
|
255665614
|
49 |
University Plumbing & Heating LTD
|
Canada
|
North York
|
3655 Keele St
|
N/A
|
Ontario
|
M3J 1M8
|
N/A
|
Plumbing/heating/air cond contractor
|
1995
|
$41,951,700
|
180
|
Corporation
|
0
|
N/A
|
256359030
|
50 |
Groupe Pro-B INC
|
Canada
|
Trois-rivières
|
3535 Boul L.-p.-normand
|
N/A
|
Quebec
|
G9B 0G8
|
N/A
|
Plumbing/heating/air cond contractor
|
1989
|
$40,627,200
|
150
|
Corporation
|
2
|
N/A
|
245951847
|
51 |
Ambassador Mechanical L.P.
|
Canada
|
Oak Bluff
|
400 Fort Whyte Way Unit 110
|
N/A
|
Manitoba
|
R4G 0B1
|
N/A
|
Plumbing/heating/air cond contractor
|
2012
|
$40,627,200
|
150
|
Partnership of unknown
|
5
|
N/A
|
256085630
|
52 |
Culliton INC
|
Canada
|
Stratford
|
473 Douro St
|
N/A
|
Ontario
|
N5A 3S9
|
N/A
|
Plumbing/heating/air cond contractor
|
2005
|
$40,000,000
|
150
|
Corporation
|
2
|
N/A
|
245840802
|
53 |
Canyon Plumbing & Heating LTD
|
Canada
|
Calgary
|
3185 114 Ave Se
|
N/A
|
Alberta
|
T2Z 3X2
|
N/A
|
Plumbing/heating/air cond contractor
|
1978
|
$39,154,920
|
168
|
Corporation
|
0
|
N/A
|
254999039
|
54 |
Coral Canada Wide LTD
|
Canada
|
Calgary
|
30-2150 29 St Ne
|
N/A
|
Alberta
|
T1Y 7G4
|
N/A
|
Plumbing/heating/air cond contractor
|
1992
|
$38,000,000
|
143
|
Corporation
|
11
|
N/A
|
256106268
|
55 |
Abco Holdings LTD
|
Canada
|
Winnipeg
|
1346 Spruce St
|
N/A
|
Manitoba
|
R3E 2V7
|
N/A
|
Plumbing/heating/air cond contractor
|
1997
|
$35,658,945
|
153
|
Corporation
|
3
|
N/A
|
255969072
|
56 |
GEO. A. Kelson Company LIMITED
|
Canada
|
Sharon
|
2 Bales Dr W
|
N/A
|
Ontario
|
L0G 1V0
|
N/A
|
Plumbing/heating/air cond contractor
|
1982
|
$34,959,750
|
150
|
Corporation
|
8
|
N/A
|
245842768
|
57 |
Urban Mechanical Contracting LTD
|
Canada
|
Etobicoke
|
254 Attwell Dr
|
N/A
|
Ontario
|
M9W 5B2
|
N/A
|
Plumbing/heating/air cond contractor
|
1993
|
$34,959,750
|
150
|
Corporation
|
2
|
N/A
|
256307385
|
58 |
J.P. Lessard Canada INC
|
Canada
|
Montréal
|
9455 Rue J.-j.-gagnier
|
N/A
|
Québec
|
H1Z 3C8
|
N/A
|
Plumbing/heating/air cond contractor
|
1989
|
$34,959,750
|
150
|
Corporation
|
4
|
3037321
|
255977678
|
59 |
Centre De Plomberie St-Jérôme INC
|
Canada
|
Mirabel
|
18165 Rue J.a. Bombarbier
|
N/A
|
Quebec
|
J7J 0E7
|
baliscus.com
|
Plumbing/heating/air cond contractor
|
1971
|
$34,959,750
|
150
|
Corporation
|
0
|
N/A
|
246578311
|
60 |
Modern Niagara Toronto INC
|
Canada
|
Vaughan
|
8125 Highway 50
|
N/A
|
Ontario
|
L4H 4S6
|
N/A
|
Plumbing/heating/air cond contractor
|
1961
|
$34,959,750
|
150
|
Corporation
|
32
|
N/A
|
246567600
|
61 |
Goldbar Contractors INC
|
Canada
|
Edmonton
|
1415 90 Ave Nw Suite 100
|
N/A
|
Alberta
|
T6P 0C8
|
N/A
|
Plumbing/heating/air cond contractor
|
2006
|
$33,000,000
|
90
|
Corporation
|
0
|
N/A
|
256062189
|
62 |
Charlton & Hill LIMITED
|
Canada
|
Lethbridge
|
2620 5 Ave N
|
N/A
|
Alberta
|
T1H 6J6
|
charltonandhill.com
|
Plumbing/heating/air cond contractor
|
1941
|
$32,629,100
|
140
|
Corporation
|
0
|
N/A
|
245778206
|
63 |
1458013 Ontario INC
|
Canada
|
Cambridge
|
145 Sheldon Dr
|
N/A
|
Ontario
|
N1R 5X5
|
N/A
|
Plumbing/heating/air cond contractor
|
2001
|
$32,629,100
|
140
|
Corporation
|
0
|
N/A
|
255651119
|
64 |
Mdf Mechanical LIMITED
|
Canada
|
Brampton
|
2100 Steeles Ave E
|
N/A
|
Ontario
|
L6T 1A7
|
N/A
|
Plumbing/heating/air cond contractor
|
1986
|
$32,629,100
|
140
|
Corporation
|
0
|
N/A
|
255880773
|
65 |
Plomberie Daniel Côté INC
|
Canada
|
Laval
|
3000 Montée Saint-aubin
|
N/A
|
Quebec
|
H7L 3N8
|
N/A
|
Plumbing/heating/air cond contractor
|
1982
|
$30,997,645
|
133
|
Corporation
|
0
|
N/A
|
255720263
|
66 |
East Side Ventilation LTD
|
Canada
|
Winnipeg
|
11 Durand Rd
|
N/A
|
Manitoba
|
R2J 3T1
|
N/A
|
Plumbing/heating/air cond contractor
|
1994
|
$30,298,450
|
130
|
Corporation
|
0
|
N/A
|
256356474
|
67 |
Sterling Plumbing & Heating LTD
|
Canada
|
Regina
|
1625 8th Ave
|
N/A
|
Saskatchewan
|
S4R 1E6
|
sterlingplumbing.ca
|
Plumbing/heating/air cond contractor
|
2003
|
$30,298,450
|
130
|
Corporation
|
0
|
N/A
|
246760057
|
68 |
Abco Supply & Service LTD
|
Canada
|
Winnipeg
|
1346 Spruce St
|
N/A
|
Manitoba
|
R3E 2V7
|
abcosupply.com
|
Plumbing/heating/air cond contractor
|
1972
|
$29,370,000
|
220
|
Corporation
|
3
|
N/A
|
246648617
|
69 |
Norweld Mechanical Installations INC
|
Canada
|
Prince George
|
1416 Santa Fe Rd
|
N/A
|
British Columbia
|
V2N 5T5
|
N/A
|
Plumbing/heating/air cond contractor
|
2006
|
$29,133,125
|
125
|
Corporation
|
0
|
N/A
|
255704852
|
70 |
Rose Mechanical LTD
|
Canada
|
Williamstown
|
17631 Headline Rd 44
|
N/A
|
Ontario
|
K0C 2J0
|
N/A
|
Plumbing/heating/air cond contractor
|
1986
|
$29,133,125
|
125
|
Corporation
|
0
|
N/A
|
255853812
|
71 |
Ventilation G.R. INC
|
Canada
|
Laval
|
1645 Boul Saint-elzéar O
|
N/A
|
Quebec
|
H7L 3N6
|
N/A
|
Plumbing/heating/air cond contractor
|
1977
|
$29,000,000
|
110
|
Corporation
|
0
|
N/A
|
255565483
|
72 |
Rancho Management Services CORPORATION
|
Canada
|
Winnipeg
|
30 Speers Rd
|
N/A
|
Manitoba
|
R2J 1L9
|
N/A
|
Plumbing/heating/air cond contractor
|
1985
|
$28,200,865
|
121
|
Corporation
|
19
|
N/A
|
255987463
|
73 |
Climat-Control Sb INC
|
Canada
|
Saint-bruno
|
1061 Rue Marie-victorin
|
N/A
|
Quebec
|
J3V 0M7
|
N/A
|
Plumbing/heating/air cond contractor
|
1993
|
$27,967,800
|
120
|
Corporation
|
0
|
N/A
|
256121424
|
74 |
Mapleridge Mechanical Contacting INC
|
Canada
|
Pickering
|
939 Dillingham Rd
|
N/A
|
Ontario
|
L1W 1Z7
|
mrmmech.com
|
Plumbing/heating/air cond contractor
|
1988
|
$27,967,800
|
120
|
Corporation
|
2
|
N/A
|
256108254
|
75 |
Trs Heating & Cooling LTD
|
Canada
|
Elizabethtown
|
3520 Coon'S Rd
|
N/A
|
Ontario
|
K6T 1A6
|
N/A
|
Plumbing/heating/air cond contractor
|
1993
|
$25,637,150
|
110
|
Corporation
|
0
|
N/A
|
245974307
|
76 |
Brazzo Contractors (calgary) LTD
|
Canada
|
Calgary
|
2624 54 Ave Se Unit 1
|
N/A
|
Alberta
|
T2C 1R5
|
N/A
|
Plumbing/heating/air cond contractor
|
1999
|
$25,637,150
|
110
|
Corporation
|
0
|
N/A
|
256326870
|
77 |
Lopes LIMITED
|
Canada
|
Coniston
|
84 Smelter Rd
|
N/A
|
Ontario
|
P0M 1M0
|
N/A
|
Plumbing/heating/air cond contractor
|
1976
|
$25,637,150
|
110
|
Corporation
|
0
|
N/A
|
247621891
|
78 |
Viking Installations (calgary) LTD
|
Canada
|
Calgary
|
4020 4 St Se
|
N/A
|
Alberta
|
T2G 2W3
|
N/A
|
Plumbing/heating/air cond contractor
|
1977
|
$25,637,150
|
110
|
Corporation
|
0
|
N/A
|
254989442
|
79 |
Lowe Mechanical Services LTD
|
Canada
|
Winnipeg
|
72 Park Lane Ave
|
N/A
|
Manitoba
|
R2R 0K2
|
N/A
|
Plumbing/heating/air cond contractor
|
1977
|
$23,539,565
|
101
|
Corporation
|
0
|
N/A
|
247599370
|
80 |
Indeck Combustion CORPORATION
|
Canada
|
Saint-hyacinthe
|
4300 Av Beaudry
|
N/A
|
Quebec
|
J2S 8A5
|
N/A
|
Plumbing/heating/air cond contractor
|
2002
|
$23,306,500
|
100
|
Corporation
|
6
|
N/A
|
245860504
|
81 |
O'connell, Thomas INC
|
Canada
|
Montréal
|
5700 Rue Notre-dame O
|
N/A
|
Quebec
|
H4C 1V1
|
N/A
|
Plumbing/heating/air cond contractor
|
1981
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
245949390
|
82 |
Lesage INC
|
Canada
|
Laval
|
817 Rue Salaberry
|
N/A
|
Quebec
|
H7S 1H5
|
N/A
|
Plumbing/heating/air cond contractor
|
1953
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
245947892
|
83 |
Groupe Paquette Mécanique Du Bâtiment INC.
|
Canada
|
Laval
|
275 Boul Marc-aurèle-fortin
|
N/A
|
Quebec
|
H7L 2A2
|
N/A
|
Plumbing/heating/air cond contractor
|
1956
|
$23,306,500
|
100
|
Corporation
|
2
|
N/A
|
245965362
|
84 |
Southern Comfort Mechanical INC
|
Canada
|
Niverville
|
369 Bronstone Dr
|
N/A
|
Manitoba
|
R0A 1E0
|
southerncomfortmechanical.ca
|
Plumbing/heating/air cond contractor
|
2001
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
246683735
|
85 |
Belisle, G. Holdings (london) LIMITED
|
Canada
|
London
|
4231 Blakie Rd
|
N/A
|
Ontario
|
N6L 1B8
|
N/A
|
Plumbing/heating/air cond contractor
|
1975
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
247559249
|
86 |
Thermogenics INC
|
Canada
|
Aurora
|
6 Scanlon Crt
|
N/A
|
Ontario
|
L4G 7B2
|
thermogenicsboilers.com
|
Plumbing/heating/air cond contractor
|
1976
|
$23,306,500
|
100
|
Corporation
|
2
|
N/A
|
247613038
|
87 |
C.M.S. Commercial Mechanical Services LTD
|
Canada
|
Scarborough
|
2721 Markham Rd Unit 10
|
N/A
|
Ontario
|
M1X 1L5
|
N/A
|
Plumbing/heating/air cond contractor
|
1984
|
$23,306,500
|
100
|
Corporation
|
2
|
N/A
|
245770409
|
88 |
L. A. Brayer Industries LTD
|
Canada
|
Edmonton
|
3811 93 St Nw
|
N/A
|
Alberta
|
T6E 5K5
|
labrayer.com
|
Plumbing/heating/air cond contractor
|
2005
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
245773465
|
89 |
Schmidt, WM. Mechanical Contractors LTD
|
Canada
|
Calgary
|
4603 13 St Ne Suite D
|
N/A
|
Alberta
|
T2E 6M3
|
N/A
|
Plumbing/heating/air cond contractor
|
1956
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
245770880
|
90 |
Custom Air Conditioning LTD
|
Canada
|
Port Coquitlam
|
1835 Broadway St
|
N/A
|
British Columbia
|
V3C 4Z1
|
N/A
|
Plumbing/heating/air cond contractor
|
1991
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256089975
|
91 |
Harding Mechanical Contractors INC
|
Canada
|
Kanata
|
200 Nipissing Crt
|
N/A
|
Ontario
|
K2T 0N7
|
N/A
|
Plumbing/heating/air cond contractor
|
1994
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256349486
|
92 |
University Sprinkler Systems Incorporated
|
Canada
|
Delta
|
1777 56 St Unit 500
|
N/A
|
British Columbia
|
V4L 0A6
|
N/A
|
Plumbing/heating/air cond contractor
|
1985
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256528786
|
93 |
Beaulieu Plumbing & Mechanical INC
|
Canada
|
Edmundston
|
5 Av Rousseau
|
N/A
|
New Brunswick
|
E3V 4H4
|
N/A
|
Plumbing/heating/air cond contractor
|
1984
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
255816796
|
94 |
Tornado Insulation LTD
|
Canada
|
London
|
4231 Blakie Rd
|
N/A
|
Ontario
|
N6L 1B8
|
tornadoinsulation.com
|
Plumbing/heating/air cond contractor
|
1975
|
$23,306,500
|
100
|
Corporation
|
3
|
N/A
|
256171335
|
95 |
Msb Mechanical LTD
|
Canada
|
Newmarket
|
1160 Kerrisdale Blvd Unit 7
|
N/A
|
Ontario
|
L3Y 8Z9
|
msbmechanical.com
|
Plumbing/heating/air cond contractor
|
2010
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256093535
|
96 |
Priority Mechanical LTD
|
Canada
|
Edmonton
|
9259 35 Ave Nw
|
N/A
|
Alberta
|
T6E 5Y1
|
prioritymechanical.com
|
Plumbing/heating/air cond contractor
|
1990
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256096127
|
97 |
VR Mechanical Solutions INC
|
Canada
|
Ajax
|
283 Station St
|
N/A
|
Ontario
|
L1S 1S3
|
N/A
|
Plumbing/heating/air cond contractor
|
1999
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256195248
|
98 |
Confort Expert INC
|
Canada
|
Anjou
|
9771 Boul Métropolitain E
|
N/A
|
Quebec
|
H1J 0A4
|
confortexpertthermopompe.ca
|
Plumbing/heating/air cond contractor
|
1990
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256275958
|
99 |
1022013 Ontario LIMITED
|
Canada
|
Sault Ste. Marie
|
1231 Peoples Rd
|
N/A
|
Ontario
|
P6C 3W7
|
N/A
|
Plumbing/heating/air cond contractor
|
1994
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256273689
|
100 |
Excel Climatisation INC
|
Canada
|
Saint-hubert
|
4915 Boul Sir-wilfrid-laurier Bureau 1
|
N/A
|
Quebec
|
J3Y 3X5
|
excelclimatisation.com
|
Plumbing/heating/air cond contractor
|
1995
|
$23,306,500
|
100
|
Corporation
|
0
|
N/A
|
256376311
|