The Top Design Firms list, published annually, ranks the largest U.S.-based designs firms, both publicly and privately held, based on design-specific revenue.

September 10, 2012

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ENR New York Top Specialty Contractors - Ranking by Sectors 2012

Concrete

Rank	Firm	$Mil
1	GreenStar Services Corp.	24.94
2	Coastal Environmental Group Inc.	3.34

Asbestos/Lead Abatement

Rank	Firm	$Mil
1	ERSI	23.58
2	GreenStar Services Corp.	2.68
3	Coastal Environmental Group Inc.	1.10
4	Evans Roofing Co. Inc.	0.50

Worldwide

Rank	Firm	$Mil
1	EMCOR Group Inc.	5,616.50
2	MasTec Inc.	3,008.98
3	Comfort Systems USA Inc.	1,240.02
4	GreenStar Services Corp.	1,219.07
5	Team Industrial Services Inc.	508.00
6	Tecta America Corp.	426.00
7	KHS&S Contractors	275.72
8	E-J Electric Installation Co.	185.65
9	Unity International Group	185.40
10	Durr Mechanical Construction Inc.	154.20
11	Northeast Remsco Construction Inc.	142.55
12	MMC Contractors Inc.	125.00
13	O’Connell Electric Co. Inc.	119.15
14	Clean Earth Inc.	117.00
15	W&W Glass LLC	100.00
16	Universal Builders Supply Inc.	83.00
17	Ruttura & Sons Construction Co. Inc.	70.00
18	KSW Mechanical Services Inc.	69.28
19	Binsky & Snyder LLC	66.20
20	ComNet Communications LLC	60.15
21	Port Morris Tile & Marble Corp.	60.09
22	Bonland Industries Inc.	56.13
23	Matco Electric	52.06
24	Kleinberg Electric Inc.	46.27
25	The DiGesare Group	41.00
26	Evans Roofing Co. Inc.	29.35
27	Network Infrastructure Inc.	27.65
28	The Jobin Organization Inc.	25.50
29	Petillo Inc.	24.14
30	ERSI	23.58
31	All State Construction Inc.	23.13
32	Perreca Electric Co. Inc.	21.00
33	R. Baker & Son All Industrial	20.00
34	Coastal Environmental Group Inc.	19.18
35	Campito Plumbing and Heating Inc.	18.90
36	Kasselman Electric Co. Inc.	18.65
37	BAMCO inc.	17.34
38	L.M. Sessler Excavating & Wrecking	13.80
39	Pook Diemont & Ohl Inc.	11.33
40	Coordinated Metals Inc.	11.10
41	DGC Capital Contracting Corp.	10.50
42	Donaldson Traditional Interiors	10.00
43	Allied Fire & Safety Equipment Co. Inc.	7.65
44	Ronsco Inc.	6.53
45	Coastal Steel Construction of NJ LLC	3.46
46	Ssesco Inc.	2.50
47	D&D Electric Motors and Compressors	2.05
48	Strand Consulting Corp.	0.53

New York

Rank	Firm	$Mil
1	GreenStar Services Corp.	843.60
2	EMCOR Group Inc..	431.05
3	E-J Electric Installation Co.	173.65
4	Unity International Group	139.10
5	O’Connell Electric Co. Inc.	119.15
6	Durr Mechanical Construction Inc.	102.05
7	Comfort Systems USA Inc.	100.01
8	W&W Glass LLC	100.00
9	Northeast Remsco Construction Inc.	81.31
10	Universal Builders Supply Inc.	74.00
11	Ruttura & Sons Construction Co. Inc.	70.00
12	KSW Mechanical Services Inc.	69.28
13	Port Morris Tile & Marble Corp.	53.65
14	Matco Electric	52.06
15	Kleinberg Electric Inc.	46.27
16	MasTec Inc.	44.18
17	The DiGesare Group	41.00
18	Clean Earth Inc.	34.19
19	Network Infrastructure Inc.	27.65
20	KHS&S Contractors	26.25
21	The Jobin Organization Inc.	25.50
22	ERSI	23.58
23	Perreca Electric Co. Inc.	21.00
24	Campito Plumbing and Heating Inc.	18.90
25	Kasselman Electric Co. Inc.	18.65
26	Miller Druck Specialty Contracting Inc.	18.00
27	Tecta America Corp.	15.78
28	Bonland Industries Inc.	14.91
29	Evans Roofing Co. Inc.	13.35
30	Meco Electric Co. Inc.	12.00
31	Coordinated Metals Inc.	11.10
32	ComNet Communications LLC	10.44
33	Donaldson Traditional Interiors	10.00
34	L.M. Sessler Excavating & Wrecking	8.29
35	Ronsco Inc.	6.10
36	All State Construction Inc.	4.61
37	DGC Capital Contracting Corp.	4.50
38	Team Industrial Services Inc.	3.87
39	Pook Diemont & Ohl Inc.	3.80
40	Petillo Inc.	3.75
41	Coastal Environmental Group Inc.	3.66
42	Ssesco Inc.	2.05
43	R. Baker & Son All Industrial	2.00
43	D & D Electric Motors and Compressors	2.00
45	Strand Consulting Corp.	0.51

Demolition/Wrecking

Rank	Firm	$Mil
1	R. Baker & Son All Industrial	19.00
2	L.M. Sessler Excavating & Wrecking	13.80
3	GreenStar Services Corp.	6.47
4	DGC Capital Contracting Corp.	0.50

Mechanical

Rank	Firm	$Mil
1	EMCOR Group Inc.	322.90
2	Durr Mechanical Construction Inc.	154.20
3	GreenStar Services Corp.	135.55
4	Comfort Systems USA Inc.	100.01
5	KSW Mechanical Services Inc.	69.28
6	Binsky & Snyder LLC	51.11
7	The DiGesare Group	28.00
8	Campito Plumbing and Heating Inc.	18.90
9	All State Construction Inc.	12.72
10	MMC Contractors Inc.	7.70
11	Coastal Environmental Group Inc.	0.90

Other Specialty

Rank	Firm	$Mil
1	Clean Earth Inc.	80.21
2	Universal Builders Supply Inc.	74.00
3	Northeast Remsco Construction Inc.	60.62
4	MasTec Inc.	43.19
5	Port Morris Tile & Marble Corp.	43.08
6	Unity International Group	23.50
7	ComNet Communications LLC	21.59
8	Miller Druck Specialty Contracting Inc.	18.00
9	Team Industrial Services Inc.	10.75
10	DGC Capital Contracting Corp.	9.00
11	Allied Fire & Safety Equipment Co. Inc.	7.65
12	Pook Diemont & Ohl Inc.	5.75
13	Coastal Environmental Group Inc.	5.19
14	The Jobin Organization Inc.	4.00
15	Coastal Steel Construction of NJ LLC	3.46
16	Ssesco Inc.	2.15
17	Evans Roofing Co. Inc.	1.32
18	D&D Electric Motors and Compressors	1.05
19	R. Baker & Son All Industrial	1.00
20	Strand Consulting Corp.	0.53
21	GreenStar Services Corp.	0.43

Electrical

Rank	Firm	$Mil
1	GreenStar Services Corp.	540.33
2	EMCOR Group Inc.	326.75
3	E-J Electric Installation Co.	185.65
4	Unity International Group	156.20
5	O’Connell Electric Co. Inc.	119.15
6	Matco Electric	52.06
7	Kleinberg Electric Inc.	46.27
8	Perreca Electric Co. Inc.	21.00
9	Kasselman Electric Co. Inc.	18.65
10	Meco Electric Co. Inc.	16.50
11	MasTec Inc.	10.58
12	D&D Electric Motors and Compressors	1.00

Glazing/Curtain Wall

Rank	Firm	$Mil
1	W&W Glass LLC	100.00
2	Coordinated Metals Inc.	11.10
3	The Jobin Organization Inc.	5.50
4	GreenStar Services Corp.	3.38
5	DGC Capital Contracting Corp.	1.00

Connecticut

Rank	Firm	$Mil
1	EMCOR Group Inc.	115.20
2	E-J Electric Installation Co.	12.00
3	All State Construction Inc.	10.92
4	MasTec Inc.	9.24
5	Northeast Remsco Construction Inc.	8.48
6	ComNet Communications LLC	8.40
7	Tecta America Corp.	7.32
8	Durr Mechanical Construction Inc.	4.25
9	DGC Capital Contracting Corp.	3.00
10	Team Industrial Services Inc.	2.96
11	Clean Earth Inc.	0.74

New Jersey

Rank	Firm	$Mil
1	EMCOR Group Inc.	103.40
2	Binsky & Snyder LLC	57.24
3	Durr Mechanical Construction Inc.	47.90
4	Northeast Remsco Construction Inc.	45.63
5	Clean Earth Inc.	45.28
6	Bonland Industries Inc.	41.22
7	Unity International Group	40.60
8	Petillo Inc.	20.39
9	MMC Contractors Inc.	20.00
10	R. Baker & Son All Industrial	18.00
11	BAMCO inc.	17.34
12	Tecta America Corp.	15.60
13	KHS&S Contractors	11.08
14	Allied Fire & Safety Equipment Co. Inc.	7.65
15	Coastal Environmental Group Inc.	7.17
16	L.M. Sessler Excavating & Wrecking.com	5.51
17	Evans Roofing Co. Inc.	5.00
18	MasTec Inc.	4.65
19	Meco Electric Co. Inc.	4.50
20	Team Industrial Services Inc.	3.92
21	Coastal Steel Construction of NJ LLC	3.46
22	DGC Capital Contracting Corp.	3.00
23	ComNet Communications LLC	2.75
24	Pook Diemont & Ohl Inc.	1.94
25	Port Morris Tile & Marble Corp.	1.42
26	Ronsco Inc.	0.43
27	Ssesco Inc.	0.10

Interior Finishes/Millwork

Rank	Firm	$Mil
1	GreenStar Services Corp.	1.12
2	Coastal Environmental Group Inc.	0.04

Masonry

Rank	Firm	$Mil
1	Port Morris Tile & Marble Corp.	12.00
2	GreenStar Services Corp.	7.52

Roofing

Rank	Firm	$Mil
1	Tecta America Corp.	38.69
2	The Jobin Organization Inc.	12.00
3	Evans Roofing Co. Inc.	9.34

Plumbing

Rank	Firm	$Mil
1	GreenStar Services Corp.	86.67
2	The DiGesare Group	13.00
3	MMC Contractors Inc.	9.75
4	Binsky & Snyder LLC	6.13

SiteWork/Excavation/Foundation

Rank	Firm	$Mil
1	Ruttura & Sons Construction Co. Inc.	70.00
2	Petillo Inc.	24.14
3	All State Construction Inc.	2.81
4	MasTec Inc.	0.35
5	GreenStar Services Corp.	0.28
6	Coastal Environmental Group Inc.	0.24

Sheet Metal

Rank	Firm	$Mil
1	Bonland Industries Inc.	56.13
2	Evans Roofing Co. Inc.	7.18
3	The Jobin Organization Inc.	3.00
4	MMC Contractors Inc.	2.55

Utility

Rank	Firm	$Mil
1	Northeast Remsco Construction Inc.	74.80
2	Network Infrastructure Inc.	27.65
3	MasTec Inc.	3.97

Wall/Ceiling

Rank	Firm	$Mil
1	KHS&S Contractors	37.33
2	BAMCO inc.	17.34
3	Donaldson Traditional Interiors	8.30
4	Ronsco Inc.	6.53

Plastering/Drywall

Rank	Firm	$Mil
1	Donaldson Traditional Interiors	1.70
2	GreenStar Services Corp.	0.93

Thermal & Moisture Protection

Rank	Firm	$Mil
1	GreenStar Services Corp.	4.39
2	The Jobin Organization Inc.	1.00