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


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