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Most Active Service & Product Providers

Service and Product Providers continue to promote ENERGY STAR and deliver superior energy performance by helping building owners and managers make informed energy decisions for their facilities. These providers have been engaged in several ENERGY STAR activities within the past 12 to 36 months that can help identify opportunities to improve energy, financial and environmental performance. See who is doing the most for their clients through ENERGY STAR.

Company Name
(*Indicates ENERGY STAR Partner of the Year Award Winner)		 Company Type Energy Performance Ratings Labels Client Buildings with at Least a 10-point Energy Performance Improvement Success Stories Number of Clients who are Leaders
ABM Engineering Services Engineering, Third Party Property Manager 161 6 2
ABM Facility Services Engineering, Third Party Property Manager 5 1
Abraxas Energy Consulting Energy Consultant/ Energy Management Services Company 1
Advantage IQ Energy Consultant/ Energy Management Services Company 135585 152 129 3 14
AirAdvice, Inc. Energy Consultant/ Energy Management Services Company 3
AJL Resources Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 1
Ameresco, Inc. Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Information Services, Energy Service Company (ESCO), Engineering, Financial Services, On-site Energy Production Services, Project Developer 141 5 2
American Development Institute, LLC Energy Consultant/ Energy Management Services Company, Engineering 72
American Energy Care Incorporated Architecture or A/E Firm, Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 1 1
Amtech Lighting Services Distributor, Energy Improvement Contractor 1
ARAMARK Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 2 3
Armstrong International, Inc. Energy Consultant/ Energy Management Services Company 1
Atlantic Energy Services, Inc. Energy Consultant/ Energy Management Services Company 22 6 2
Automated Logic Corporation All Services, Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Equipment Manufacturer 367 26 1
Aztec Energy Partners, Inc. Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering, On-site Energy Production Services 1
Bay Controls, LLC. Energy Consultant/ Energy Management Services Company 1
Building Technology Engineers, Inc. Engineering 1
Burns & McDonnell Energy Consultant/ Energy Management Services Company 23
Cadence Network, Inc. Energy Consultant/ Energy Management Services Company 73
CALMAC Manufacturing Corporation Equipment Manufacturer 2
Canesco Energy and Environmental Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor 32
Chevron Energy Solutions Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Engineering, Project Developer 3
Cold Technology Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 20 1
Comfort Systems USA Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 3
Condenser People, Inc. Energy Improvement Contractor 1
ConEdison Solutions Energy Service Company (ESCO) 1
ConsumerPowerline Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO) 21
Cost Containment Engineering, Inc. Energy Consultant/ Energy Management Services Company 2 2
CTG Energetics, Inc. Energy Consultant/ Energy Management Services Company 14
Custom Energy, LLC Energy Service Company (ESCO) 89 2 4
Direct Energy Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering, Unregulated Energy Retailer and Marketer 33
Diversified Energy Services Energy Consultant/ Energy Management Services Company, Engineering 2
DOMETECH Group Energy Consultant/ Energy Management Services Company 2
DTE Energy Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Financial Services, Utilities, Utility, Utility 1
E Solutions Consulting Energy Consultant/ Energy Management Services Company 1
ei3 Corporation Energy Consultant/ Energy Management Services Company 404
EMC Engineers, Inc. Engineering 28
EMCOR Facilities Services, Inc. Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor 45
Energy Consultants, Inc. Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 13 2
Energy Education, Inc. Energy Consultant/ Energy Management Services Company 538 182 183 11
Energy Wise Energy Consultant/ Energy Management Services Company 4
Energy-Industries, LLC Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor 1
EnergySolve LLC Energy Consultant/ Energy Management Services Company, Financial Services 385
Environmental Systems Design, Inc. Energy Consultant/ Energy Management Services Company, Engineering 1 3
Facilities Performance Services Energy Consultant/ Energy Management Services Company 2
Fishbeck, Thompson, Carr & Huber, Inc. Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 10
Frontier Associates, LLC Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Engineering 2
G.H. Michaels Associates, LLC Energy Consultant/ Energy Management Services Company 1
Gensler Architecture or A/E Firm 16
GLUMAC Energy Consultant/ Energy Management Services Company 1
Good Steward Software, LLC Energy Consultant/ Energy Management Services Company 2
Grumman/Butkus Associates Energy Consultant/ Energy Management Services Company 1
H2O Applied Technologies Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Financial Services 13 1 2
Hadji and Associates, Inc. Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Engineering 9 51
Hammel, Green and Abrahamson, Inc. Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 2
Harris Companies Distributor, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Engineering 16 2
Hill Mechanical Group Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor 11
Honeywell International Inc. Aerospace Product and Parts Manufacturing, Aerospace Product and Parts Manufacturing, Equipment Manufacturer 52 4 1
Innovative Performance Contracting Energy Service Company (ESCO) 3
JDM Associates Energy Consultant/ Energy Management Services Company 48 1
Johnson Controls, Inc. Energy Improvement Contractor, Energy Service Company (ESCO), Equipment Manufacturer, Project Developer 463 13 4 3 2
Kilojolts Consulting Group Energy Consultant/ Energy Management Services Company 2
KLH Engineers Engineering 1
LighTec, Inc. All Services, Corporate, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Individual, Online 1
Linc Group, The Energy Consultant/ Energy Management Services Company 13 1 3
LPA, Inc. Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company 2
LPB Energy Management Energy Consultant/ Energy Management Services Company 4983 11
McKinstry Company Energy Consultant/ Energy Management Services Company 90 2 5
Mechanical Operations Company Inc. Energy Consultant/ Energy Management Services Company 1
New Energy Technology, Inc. Energy Consultant/ Energy Management Services Company 69 1
Newcomb Anderson McCormick Energy Consultant/ Energy Management Services Company, Engineering 1
Nexant, Inc. Energy Consultant/ Energy Management Services Company 86 2
next edge Energy Service Company (ESCO) 2 1
NORESCO Energy Service Company (ESCO) 15 5
NorthWrite, Inc. Energy Consultant/ Energy Management Services Company 174
NOVI ENERGY, LLC Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO) 1
Optimira Energy, Inc. (formerly Cinergy Solutions; VESTAR) Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor 1
Paulus, Sokolowski & Sartor, LLC Energy Consultant/ Energy Management Services Company, Professional/Consulting Services 1
Pepco Energy Services, Inc. Corporate, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Individual, Physical, Project Developer, Utilities 22 1
Practical Energy Solutions, LLC Energy Consultant/ Energy Management Services Company, Engineering 44
Prenova Energy Consultant/ Energy Management Services Company 1
PRES Energy Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Energy Service Company (ESCO), Engineering 2
Princeton Energy Systems Energy Consultant/ Energy Management Services Company, Energy Service Company (ESCO), Engineering 17
Process Results, Inc. Energy Consultant/ Energy Management Services Company, Engineering 1
Professional Supply Inc. Energy Consultant/ Energy Management Services Company 1
Progressive AE Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 8
PSR Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Engineering 23
Quantum Energy Services and Technologies, Inc. (QuEST) Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Engineering 5
Real Win Win Energy Consultant/ Energy Management Services Company 106 1 1
Redding, Linden, Burr, Inc. Engineering 7 1 1
RetroCom Energy Strategies, Inc. Energy Consultant/ Energy Management Services Company 5
RISE Engineering Corporate, Energy Improvement Contractor, Individual, Physical 2
Schools for Energy Efficiency from Hallberg Engineering, Inc. 31 3 70 1 13
Sebesta Blomberg & Associates Energy Consultant/ Energy Management Services Company, Engineering 1 1
Servidyne Systems, LLC Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Engineering 1145 37 19 2 5
Siemens Building Technologies, Inc. Energy Improvement Contractor, Energy Service Company (ESCO), Equipment Manufacturer, Other Corporate Real Estate 122 6 2
SmithGroup, Inc. Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 1
Standard Plumbing & Heating Controls Energy Improvement Contractor 45
Summit Energy Services, Inc. Energy Consultant/ Energy Management Services Company 3 6
Supermarket Environment Services Company Energy Improvement Contractor, Energy Service Company (ESCO) 1
Sustainable Solutions Unlimited, LLC Energy Consultant/ Energy Management Services Company, Site-Built Local Bldr 6 1
TAC Energy Consultant/ Energy Management Services Company 5
The Benham Companies, LLC Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Engineering 1
The E Group, a Division of FirstEnergy Solutions Corp. Energy Consultant/ Energy Management Services Company 1144 2 10
The MC Alliance Energy Group, Inc. Energy Consultant/ Energy Management Services Company 24 4
The RMH Group, Inc. Energy Consultant/ Energy Management Services Company, Engineering 3
Think Energy Management LLC Energy Consultant/ Energy Management Services Company 1
Tolin Mechanical Systems Company, Inc. Energy Improvement Contractor 119 4
Trane Energy Improvement Contractor, Energy Service Company (ESCO), Equipment Manufacturer 73 1 3
TRC Energy Services Architecture or A/E Firm, Energy Consultant/ Energy Management Services Company, Energy Improvement Contractor, Engineering, Financial Services 341 16 76 1 13
Tudi Mechanical Systems, Inc. Energy Consultant/ Energy Management Services Company 4
UNICCO Integrated Facilities Services Energy Improvement Contractor, Engineering 2
URS Corporation Energy Consultant/ Energy Management Services Company, Energy Developer, Professional/Consulting Services 1
UtilityAccounts.com Energy Consultant/ Energy Management Services Company 1532 1
Utilivision Inc. Energy Consultant/ Energy Management Services Company 383
Verisae, Inc. Energy Consultant/ Energy Management Services Company 75


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