December 2017

The ENR Top Specialty Contractors list contains the rankings by previous year's revenue of the largest specialty contractors.

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More detailed information on the Top Specialty Contractors:
ENR Mid-Atlantic Top Specialty Contractors by Sectors

Related Article:
Transportation Sector Sets Its Sights on Big Plans

Click below for earlier editions:
2016 | 2014  

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ENR Mid-Atlantic 2017 Top Specialty Contractors

Rank 2017/2016	Company Location / Website Top Officer	Largest Project to Break Ground Location Project Value ($ Mil.)	Market Sectors By % of Revenue	Regional Rev. 2016 ($ Mil)**
1/1	EMCOR GROUP INC. Norwalk, Conn. | emcorgroup.com Anthony J. Guzzi, President and Chief Executive Officer	Not Provided	78 Mechanical 22 Electrical		925.25
2/3	COLONIALWEBB, A COMFORT SYSTEMS USA COMPANY Richmond, Va. | colonialwebb.com Mitch Haddon, President and CEO	Not Provided	78 Mechanical 19 Plumbing 3 Electrical	340.30
3/2	MASTEC INC. Coral Gables, Fla. | mastec.com Jose R. Mas, CEO	Not Provided	68 Other Project Types 20 Utility 12 Electrical	177.00
4/5	ROSENDIN ELECTRIC Sterling, Va. | rosendin.com Mike Greenawalt, Senior Vice President	Project Kincora Sterling, Va. 15.00	100 Electrical	148.79
5/4	HATZEL & BUEHLER INC. Philadelphia, Pa. | hatzelandbuehler.com Kevin Martin, Vice President	Independence Blue Cross Philadelphia, Pa. 4.20	100 Electrical	125.80
6/7	POWER DESIGN INC. St. Petersburg, Fla. | powerdesigninc.us/ Mitch Permuy, Chairman	Columbia Place – Block 369 Washington, D.C. 16.21	100 Electrical	123.79
7/6	ATLANTIC CONSTRUCTORS INC. Richmond, Va. | acibuilds.com Arthur M. Hungerford, III, CEO	Praxair DCR CO2 Plant Delaware City, Md. 14.00	75 Mechanical 22 Other Project Types 2 Electrical	115.00
8/—	SOUTHERN AIR INC. Lynchburg, Va. | southern-air.com Paul R Denham, President	Madison Hotel and Conference Center Harrisonburg, Va. 10.30	63 Mechanical 19 Plumbing 18 Electrical	110.61
9/—	PHILADELPHIA D&M Plymouth Meeting, Pa. | philadm.com Craig Melograno, President	Bryn Mawr Hospital Pavillion Expansion Bryn Mawr, Pa. 19.70	85 Wall/Ceiling 9 Interior Finishes/Millwork 6 Other Project Types	106.09
10/—	THE SHOCKEY PRECAST GROUP Winchester, Va. | shockeyprecast.com James Donald Shockey, Chairman	Confidential Data Center Sterling, Va. 20.95	100 Other Project Types	90.32
11/11	RYAN INC. CENTRAL Hagerstown, Md. | ryancentral.com Adam Ryan, President	Clinch River Ash Pond/Landfill Closure Cleveland, Va. 8.79	100 Sitework/Excavation/ Foundation	81.96
12/—	ENCLOS CORP.* Chester, Va. | enclos.com/ Adam Peine, Executive Vice President, East Coast Operations	Comcast Technology Center (1800 Arch St) Philadelphia, Pa. Not Provided	100 Glazing/Curtain Wall	80.00
13/—	STEELFAB INC. Emporia, Va. | steelfab-inc.com Rob Burlington, President	Not Provided	100 Steel Erection/Fabrication	77.66
14/9	HELIX ELECTRIC INC. Chantilly, Va. | helixelectric.com Boris Shekhter, President	St. Elizabeth Central Utility Plant 2 Washington, D.C. 15.70	100 Electrical	67.50
15/—	ENNIS ELECTRIC CO. INC.* Manassas, Va. | enniselectric.com Kevin R. Cole, CEO	International Spy Museum Washington, D.C. 7.03	100 Electrical	55.32
16/—	HIGH CONCRETE GROUP LLC Denver, Pa. | Highconcrete.com J. Seroky, President	Christiana Care Visitors Parking Garage Newark, Del. 6.81	100 Concrete	54.35
17/—	H.T. SWEENEY & SON INC. Brookhaven, Pa. | htsweeney.com Richard Jenks, President	PMCCH Expansion West Chester, Pa. 3.62	100 Sitework/Excavation/ Foundation	51.44
18/—	PERLECTRIC INC. Fairfax, Va. | perlectric.com Michael Perle, President	2201 K Street Washington, D.C. 8.35	100 Electrical	47.00
19/13	BECKSTROM ELECTRIC Purcellville, Va. | beckstromelectric.com Mick Beckstrom, President	West Springfield High School Springfield, Va. 12.20	100 Electrical	38.13
20/—	NICKLE ELECTRICAL COS Newark, Del. | nickleelectrical.com Steve Dignan, President/CEO	Howard High School Renovation Wilmington, Del. 3.70	100 Electrical	35.00
21/—	CARL WALKER CONSTRUCTION INC. Pittsburgh , Pa. | carlwalkerconstruction.com Joseph White , President	Mylan Global Center Parking Garage Canonsburg, Pa. 13.85	100 Concrete	34.70
22/12	CLEAN EARTH INC. Hatboro, Pa. | cleanearthinc.com Chris Dods, President & CEO	Not Provided	100 Other Project Types	33.43
23/—	BRAYMAN CONSTRUCTION CORP. Saxonburg, Pa. | brayman.com Stephen M. Muck, Chairman and CEO	Shell Cracker Plant Retaining Wall Monaca, Pa. 9.14	100 Sitework/Excavation/ Foundation	29.65
24/—	TERRA MILLENNIUM CORP.* Richmond, Calif. | tmcorp.us Mark Stutzman, CEO	Not Provided	100 Other Project Types	25.89
25/—	MORETRENCH Lanham, Md. | moretrench.com Drew Floyd, Vice President	Capital Crossing Washington, D.C. 1.40	100 Sitework/Excavation/ Foundation	23.95
26/14	HEPACO LLC Charlotte, N.C. | hepaco.com Robert W. May, Vice President	6-Oil Tank Cleaning Wilmington, Del. 0.79	98 Other Project Types 2 Asbestos/Lead Abatement	22.98
27/15	ISEC INC.* Fulton, Md. | isecinc.com Brent Paden, Senior Vice President	Capital One Headquarters McLean Building McLean, Va. 7.08	100 Interior Finishes/Millwork	18.27
28/—	ATLANTIC ELECTRIC LLC North Charleston, S.C. | atlanticelectric.com Legrand Richardson, Jr., President	Not Provided	100 Electrical	17.41
29/—	11400 INC. Lancaster, Pa. | 11400inc.com James M. Stephens, President	IUP North Dining Indiana, Pa. 2.26	100 Other Project Types	17.17
30/—	MILLER ELECTRIC CO.* Richmond, Va. | mecojax.com Henry K. Brown, CEO	QTS Cub Upgrade Sandston, Va. 0.34	100 Electrical	11.35
31/17	COMNET COMMUNICATIONS LLC Frederick, Md. | comnetcomm.com Dominick Arrigo, Division Manager	Data Center Project Ashburn, Va. 1.24	100 Other Project Types	10.24
32/—	SURE STEEL INC. South Weber, Utah | suresteel.com Mark Carter, CEO	Not Provided	100 Thermal and Moisture Protection	4.90
*REVENUE WAS PROVIDED ON A FISCAL-YEAR BASIS. ALL OTHERS PROVIDED CALENDAR-YEAR DATA, WHICH IS PREFERRED. **INCLUDES REVENUE GENERATED FROM GENERAL CONTRACTING, DESIGN-BUILD AND CONSTRUCTION MANAGEMENT-AT-RISK AS WELL AS FEES FROM PROGRAM MANAGEMENT AND CONSTRUCTION MANAGEMENT FOR FEE.