Company lists · Data refreshed October 2026
Top 25 Energy efficient hotel retrofitting companies based in the United States
RevenueBase identified 226 company matches for energy efficient hotel retrofitting companies associated with the United States as of October 2026 and tracks 1,875 professional contacts across them, including 535 with verified work emails. New York is the largest hub.
This list covers company matches for energy efficient hotel retrofitting companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 12, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest energy efficient hotel retrofitting companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 128 contacts → | ||||
Exact match “We Make Buildings Brilliant.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 2 | 70 contacts → | ||||
Exact match “If your business is interested in cutting energy costs and securing little known incentives to help fund initial project costs, SEMCO can help you.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 3 | 54 contacts → | ||||
Exact match “DVM Industries is a Turnkey Facility and Energy Solutions Company that specializes in providing energy solutions for the Residential, Commercial, Hospitality and Healthcare…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 4 | 54 contacts → | ||||
Exact match “Decarbonizing the World's Legacy Buildings Kelvin’s technology reduces wasted energy, saves money, and enables pinpoint temperature control for apartments in legacy buildings.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 5 | 54 contacts → | ||||
Exact match “Bes-Tech has been a leader in energy efficient building systems technologies for the past nine years.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 6 | 49 contacts → | ||||
Exact match “ECM is one of the nation’s leading providers of energy efficiency retrofit technologies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 7 | 38 contacts → | ||||
Exact match “GreenTech Energy Services is an innovative energy efficiency company specializing in lighting retrofits.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 8 | 36 contacts → | ||||
Exact match “We help commercial and industrial clients utilize energy more efficiently and expand their use of renewable energy technologies.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “Vert Energy Group is a full-service energy efficiency and engineering company that helps building owners and property managers complete Energy Benchmark Compliance, Energy Audits…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 10 | 30 contacts → | ||||
Exact match “National Retrofitting Group provides sustainability consulting along with a variety of energy retrofitting services to help our customers save money on their energy bills while…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 11 | 29 contacts → | ||||
Exact match “The VDA Telkonet Group is the largest global player in the field of EMS and GRMS for the world Hospitality market.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 12 | 27 contacts → | ||||
Exact match “Guardian Energy Management Solutions provides energy-efficient products and services designed to help contain, lower and control utility expenditures.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 13 | 27 contacts → | ||||
Exact match “Electrical Controls & Lighting Energy Savings Company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 14 | 27 contacts → | ||||
Exact match “Pro Energy Consultants’ proven system for conducting energy audits is backed by more than 15 years' experience and more than energy audits.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “Lighting Services is a comprehensive lighting solutions company headquartered in Northeast Ohio.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 16 | 25 contacts → | ||||
Exact match “The Energy Economic Development Corporation delivers cost-saving energy efficiency retrofits that place minimal burden on building owners and managers.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 17 | 25 contacts → | ||||
Exact match “LED Solutions is the commercial lighting retrofit brand within the Energie Solutions platform.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 18 | 23 contacts → | ||||
Exact match “Mission Statement: Our products and services improve the efficiency, comfort, value and beauty of our customer's homes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 19 | 21 contacts → | ||||
Exact match “USI has decades of experience in energy efficient and energy management solutions.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 20 | 21 contacts → | ||||
Exact match “We help multifamily and commercial owners complete millions of dollars in building improvements while minimizing capital expenditures through incentives.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 21 | 20 contacts → | ||||
Exact match “Energy Resources USA is a leading provider of energy efficient facility upgrades.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 22 | 20 contacts → | ||||
Exact match “Nuwave Energy Solutions is a full-service design/build energy conservation firm dedicated to providing cost-effective retrofit solutions for our clients.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 23 | 19 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 24 | 19 contacts → | ||||
Exact match “LogicLamp is the ideal partner for Facilities and ESCOs who want to upgrade their existing lighting to new energy-efficient lighting systems.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
| 25 | 18 contacts → | ||||
Exact match “AUX AIR USA is a leading provider of innovative, energy-efficient HVAC solutions, bringing superior climate control to homes and businesses across the United States.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “energy efficient hotel retrofitting companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 226 energy efficient hotel retrofitting companies based in the United States
See the full list, filter by size, metro and specialty, and access 535 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Energy efficient hotel retrofitting companies based in the United States at a glance
As of Oct 12, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 226 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “energy efficient hotel retrofitting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 535 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 12, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy efficient hotel retrofitting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy efficient hotel retrofitting companies are there based in the United States?
RevenueBase identified 226 company matches for energy efficient hotel retrofitting companies associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Cypress Envirosystems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy efficient hotel retrofitting companies?
New York leads with 12 company records, followed by Atlanta (6) and Houston (6).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 535 professional contacts with verified work emails tracked across these 226 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 12, 2026.
Ready to reach these companies? Verified emails and direct dials for all 226 energy efficient hotel retrofitting companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Energy efficient hotel retrofitting companies by geography
- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom
Company intelligence · public preview
Top 25 energy efficient hotel retrofitting companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 226 matching company records for energy efficient hotel retrofitting companies based in the United States, with 1,875 tracked contacts and 535 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 energy efficient hotel retrofitting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Cypress Envirosystemscypressenvirosystems.comHQ: San Jose, CA, United StatesReported employees: 11-50 | San Jose, CA, United States | 11-50 | Exact match | 128 contacts → |
“We Make Buildings Brilliant.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SEMCOthesemco.com HQ: Birmingham, AL, United StatesReported employees: Not recorded | Birmingham, AL, United States | Not recorded | Exact match | 70 contacts → |
“If your business is interested in cutting energy costs and securing little known incentives to help fund initial project costs, SEMCO can help you.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  DVM Industriesdvmindustries.usHQ: Long Island City, United StatesReported employees: 11-50 | Long Island City, United States | 11-50 | Exact match | 54 contacts → |
“DVM Industries is a Turnkey Facility and Energy Solutions Company that specializes in providing energy solutions for the Residential, Commercial, Hospitality and Healthcare…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Kelvinkel.vinHQ: Brooklyn, United StatesReported employees: 11-50 | Brooklyn, United States | 11-50 | Exact match | 54 contacts → |
“Decarbonizing the World's Legacy Buildings Kelvin’s technology reduces wasted energy, saves money, and enables pinpoint temperature control for apartments in legacy buildings.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bes-Tech, INCbes-tech.net HQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 54 contacts → |
“Bes-Tech has been a leader in energy efficient building systems technologies for the past nine years.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ECM Holding Group, INCecmholdinggroup.comHQ: Oshkosh, WI, United StatesReported employees: 201-500 | Oshkosh, WI, United States | 201-500 | Exact match | 49 contacts → |
“ECM is one of the nation’s leading providers of energy efficiency retrofit technologies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Greentech Energy Servicesgreentechenergy.com HQ: Maple Shade, NJ, United StatesReported employees: 11-50 | Maple Shade, NJ, United States | 11-50 | Exact match | 38 contacts → |
“GreenTech Energy Services is an innovative energy efficiency company specializing in lighting retrofits.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Colite Technologiescolitetech.com HQ: Columbia, SC, United StatesReported employees: 11-50 | Columbia, SC, United States | 11-50 | Exact match | 36 contacts → |
“We help commercial and industrial clients utilize energy more efficiently and expand their use of renewable energy technologies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vert Energy Groupvertenergygroup.com HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 32 contacts → |
“Vert Energy Group is a full-service energy efficiency and engineering company that helps building owners and property managers complete Energy Benchmark Compliance, Energy Audits…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  National Retrofitting Group, LLCnrgllc.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 30 contacts → |
“National Retrofitting Group provides sustainability consulting along with a variety of energy retrofitting services to help our customers save money on their energy bills while…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | VDA Telkonet Americastelkonet.com HQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 29 contacts → |
“The VDA Telkonet Group is the largest global player in the field of EMS and GRMS for the world Hospitality market.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Guardian Energy Management Solutionsguardian-energy.com HQ: Marlborough, MA, United StatesReported employees: 51-200 | Marlborough, MA, United States | 51-200 | Exact match | 27 contacts → |
“Guardian Energy Management Solutions provides energy-efficient products and services designed to help contain, lower and control utility expenditures.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Electrical & Lighting Resources INCelriusa.com HQ: North Adams, MA, United StatesReported employees: 11-50 | North Adams, MA, United States | 11-50 | Exact match | 27 contacts → |
“Electrical Controls & Lighting Energy Savings Company.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PRO Energy Consultantsproenergyconsultants.com HQ: Chesterland, OH, United StatesReported employees: 1-10 | Chesterland, OH, United States | 1-10 | Exact match | 27 contacts → |
“Pro Energy Consultants’ proven system for conducting energy audits is backed by more than 15 years' experience and more than energy audits.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LSIlighting-servicesinc.com HQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 25 contacts → |
“Lighting Services is a comprehensive lighting solutions company headquartered in Northeast Ohio.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Energy Economic Development Corporationenergyedc.comHQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 25 contacts → |
“The Energy Economic Development Corporation delivers cost-saving energy efficiency retrofits that place minimal burden on building owners and managers.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LED Solutionsledsolution.net HQ: Birmingham, AL, United StatesReported employees: 11-50 | Birmingham, AL, United States | 11-50 | Exact match | 25 contacts → |
“LED Solutions is the commercial lighting retrofit brand within the Energie Solutions platform.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Polar Bear Energy Solutionspolarbearnw.com HQ: Mukilteo, WA, United StatesReported employees: 11-50 | Mukilteo, WA, United States | 11-50 | Exact match | 23 contacts → |
“Mission Statement: Our products and services improve the efficiency, comfort, value and beauty of our customer's homes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Usilluminationsusilluminations.com HQ: Akron, OH, United StatesReported employees: 11-50 | Akron, OH, United States | 11-50 | Exact match | 21 contacts → |
“USI has decades of experience in energy efficient and energy management solutions.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Optima Energy, INCopnrg.com HQ: Artesia, CA, United StatesReported employees: 51-200 | Artesia, CA, United States | 51-200 | Exact match | 21 contacts → |
“We help multifamily and commercial owners complete millions of dollars in building improvements while minimizing capital expenditures through incentives.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Energy Resources USAenergyresourcesusa.net HQ: Thomaston, CT, United StatesReported employees: 51-200 | Thomaston, CT, United States | 51-200 | Exact match | 20 contacts → |
“Energy Resources USA is a leading provider of energy efficient facility upgrades.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nuwave Energy Solutionsnuwave.energy HQ: Norwell, MA, United StatesReported employees: 11-50 | Norwell, MA, United States | 11-50 | Exact match | 20 contacts → |
“Nuwave Energy Solutions is a full-service design/build energy conservation firm dedicated to providing cost-effective retrofit solutions for our clients.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Building Efficiency Servicesbes-efficiency.com HQ: Inwood, NY, United StatesReported employees: 11-50 | Inwood, NY, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Logiclamplogiclamp.com HQ: Fullerton, CA, United StatesReported employees: 11-50 | Fullerton, CA, United States | 11-50 | Exact match | 19 contacts → |
“LogicLamp is the ideal partner for Facilities and ESCOs who want to upgrade their existing lighting to new energy-efficient lighting systems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  AUX AIR USAauxair.comHQ: South Plainfield, NJ, United StatesReported employees: Not recorded | South Plainfield, NJ, United States | Not recorded | Exact match | 18 contacts → |
“AUX AIR USA is a leading provider of innovative, energy-efficient HVAC solutions, bringing superior climate control to homes and businesses across the United States.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 226 company matches
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Energy efficient hotel retrofitting companies: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
226 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 226 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy efficient hotel retrofitting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy efficient hotel retrofitting companies did RevenueBase find based in the United States?
The saved snapshot records 226 matching company records, 1,875 tracked contacts and 535 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy efficient hotel retrofitting companies by geography
- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 energy efficient hotel retrofitting companies based in the United States. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-efficient-hotel-retrofitting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom
Company intelligence · public preview
Top 25 energy efficient hotel retrofitting companies based in the United States
RevenueBase records 226 matching company records for energy efficient hotel retrofitting companies based in the United States, with 1,875 tracked contacts and 535 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 12, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 energy efficient hotel retrofitting companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Cypress Envirosystemscypressenvirosystems.com HQ: San Jose, CA, United StatesReported employees: 11-50 | San Jose, CA, United States | 11-50 | Exact match | 128 contacts → |
“We Make Buildings Brilliant.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SEMCOthesemco.com HQ: Birmingham, AL, United StatesReported employees: Not recorded | Birmingham, AL, United States | Not recorded | Exact match | 70 contacts → |
“If your business is interested in cutting energy costs and securing little known incentives to help fund initial project costs, SEMCO can help you.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | DVM Industriesdvmindustries.us HQ: Long Island City, United StatesReported employees: 11-50 | Long Island City, United States | 11-50 | Exact match | 54 contacts → |
“DVM Industries is a Turnkey Facility and Energy Solutions Company that specializes in providing energy solutions for the Residential, Commercial, Hospitality and Healthcare…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kelvinkel.vin HQ: Brooklyn, United StatesReported employees: 11-50 | Brooklyn, United States | 11-50 | Exact match | 54 contacts → |
“Decarbonizing the World's Legacy Buildings Kelvin’s technology reduces wasted energy, saves money, and enables pinpoint temperature control for apartments in legacy buildings.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bes-Tech, INCbes-tech.net HQ: Omaha, NE, United StatesReported employees: 11-50 | Omaha, NE, United States | 11-50 | Exact match | 54 contacts → |
“Bes-Tech has been a leader in energy efficient building systems technologies for the past nine years.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ECM Holding Group, INCecmholdinggroup.com HQ: Oshkosh, WI, United StatesReported employees: 201-500 | Oshkosh, WI, United States | 201-500 | Exact match | 49 contacts → |
“ECM is one of the nation’s leading providers of energy efficiency retrofit technologies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Greentech Energy Servicesgreentechenergy.com HQ: Maple Shade, NJ, United StatesReported employees: 11-50 | Maple Shade, NJ, United States | 11-50 | Exact match | 38 contacts → |
“GreenTech Energy Services is an innovative energy efficiency company specializing in lighting retrofits.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Colite Technologiescolitetech.com HQ: Columbia, SC, United StatesReported employees: 11-50 | Columbia, SC, United States | 11-50 | Exact match | 36 contacts → |
“We help commercial and industrial clients utilize energy more efficiently and expand their use of renewable energy technologies.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vert Energy Groupvertenergygroup.com HQ: Orange, CA, United StatesReported employees: 11-50 | Orange, CA, United States | 11-50 | Exact match | 32 contacts → |
“Vert Energy Group is a full-service energy efficiency and engineering company that helps building owners and property managers complete Energy Benchmark Compliance, Energy Audits…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | National Retrofitting Group, LLCnrgllc.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 30 contacts → |
“National Retrofitting Group provides sustainability consulting along with a variety of energy retrofitting services to help our customers save money on their energy bills while…” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | VDA Telkonet Americastelkonet.com HQ: Waukesha, WI, United StatesReported employees: 51-200 | Waukesha, WI, United States | 51-200 | Exact match | 29 contacts → |
“The VDA Telkonet Group is the largest global player in the field of EMS and GRMS for the world Hospitality market.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Guardian Energy Management Solutionsguardian-energy.com HQ: Marlborough, MA, United StatesReported employees: 51-200 | Marlborough, MA, United States | 51-200 | Exact match | 27 contacts → |
“Guardian Energy Management Solutions provides energy-efficient products and services designed to help contain, lower and control utility expenditures.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Electrical & Lighting Resources INCelriusa.com HQ: North Adams, MA, United StatesReported employees: 11-50 | North Adams, MA, United States | 11-50 | Exact match | 27 contacts → |
“Electrical Controls & Lighting Energy Savings Company.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | PRO Energy Consultantsproenergyconsultants.com HQ: Chesterland, OH, United StatesReported employees: 1-10 | Chesterland, OH, United States | 1-10 | Exact match | 27 contacts → |
“Pro Energy Consultants’ proven system for conducting energy audits is backed by more than 15 years' experience and more than energy audits.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | LSIlighting-servicesinc.com HQ: Twinsburg, OH, United StatesReported employees: 51-200 | Twinsburg, OH, United States | 51-200 | Exact match | 25 contacts → |
“Lighting Services is a comprehensive lighting solutions company headquartered in Northeast Ohio.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Energy Economic Development Corporationenergyedc.com HQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 25 contacts → |
“The Energy Economic Development Corporation delivers cost-saving energy efficiency retrofits that place minimal burden on building owners and managers.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | LED Solutionsledsolution.net HQ: Birmingham, AL, United StatesReported employees: 11-50 | Birmingham, AL, United States | 11-50 | Exact match | 25 contacts → |
“LED Solutions is the commercial lighting retrofit brand within the Energie Solutions platform.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Polar Bear Energy Solutionspolarbearnw.com HQ: Mukilteo, WA, United StatesReported employees: 11-50 | Mukilteo, WA, United States | 11-50 | Exact match | 23 contacts → |
“Mission Statement: Our products and services improve the efficiency, comfort, value and beauty of our customer's homes.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Usilluminationsusilluminations.com HQ: Akron, OH, United StatesReported employees: 11-50 | Akron, OH, United States | 11-50 | Exact match | 21 contacts → |
“USI has decades of experience in energy efficient and energy management solutions.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Optima Energy, INCopnrg.com HQ: Artesia, CA, United StatesReported employees: 51-200 | Artesia, CA, United States | 51-200 | Exact match | 21 contacts → |
“We help multifamily and commercial owners complete millions of dollars in building improvements while minimizing capital expenditures through incentives.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Energy Resources USAenergyresourcesusa.net HQ: Thomaston, CT, United StatesReported employees: 51-200 | Thomaston, CT, United States | 51-200 | Exact match | 20 contacts → |
“Energy Resources USA is a leading provider of energy efficient facility upgrades.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Nuwave Energy Solutionsnuwave.energy HQ: Norwell, MA, United StatesReported employees: 11-50 | Norwell, MA, United States | 11-50 | Exact match | 20 contacts → |
“Nuwave Energy Solutions is a full-service design/build energy conservation firm dedicated to providing cost-effective retrofit solutions for our clients.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Building Efficiency Servicesbes-efficiency.com HQ: Inwood, NY, United StatesReported employees: 11-50 | Inwood, NY, United States | 11-50 | Exact match | 19 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Logiclamplogiclamp.com HQ: Fullerton, CA, United StatesReported employees: 11-50 | Fullerton, CA, United States | 11-50 | Exact match | 19 contacts → |
“LogicLamp is the ideal partner for Facilities and ESCOs who want to upgrade their existing lighting to new energy-efficient lighting systems.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | AUX AIR USAauxair.com HQ: South Plainfield, NJ, United StatesReported employees: Not recorded | South Plainfield, NJ, United States | Not recorded | Exact match | 18 contacts → |
“AUX AIR USA is a leading provider of innovative, energy-efficient HVAC solutions, bringing superior climate control to homes and businesses across the United States.” Recorded description excerpt · October 12, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 226 company matches
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Energy efficient hotel retrofitting companies: dataset insights
October 12, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
226 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 226 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 12, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for energy efficient hotel retrofitting companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many energy efficient hotel retrofitting companies did RevenueBase find based in the United States?
The saved snapshot records 226 matching company records, 1,875 tracked contacts and 535 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 12, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Energy efficient hotel retrofitting companies by geography
- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 energy efficient hotel retrofitting companies based in the United States. Snapshot: October 12, 2026. https://revenuebase.ai/companies/energy-efficient-hotel-retrofitting-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Energy efficient hotel retrofitting companies based in Australia
- Energy efficient hotel retrofitting companies based in Canada
- Energy efficient hotel retrofitting companies based in France
- Energy efficient hotel retrofitting companies based in Germany
- Energy efficient hotel retrofitting companies based in Italy
- Energy efficient hotel retrofitting companies based in the United Kingdom