Company lists · Data refreshed October 2026

Top 25 Lighting retrofit services worldwide

RevenueBase identified 2,768 company matches for lighting retrofit services worldwide as of October 2026 and tracks 15,544 professional contacts across them, including 4,036 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for lighting retrofit services worldwide, 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 19, 2026. Country and city lists for lighting retrofit services follow the table.

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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 19, 2026 How this list was built
2,768Companies
15,544Contacts tracked
4,036Verified emails
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The 25 largest lighting retrofit services worldwide

Ranked by team size
Top 25 of 2,768 company matches for lighting retrofit services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMalle, MaldivesHQ recorded Oct 19, 2026201-500316 contacts →

Exact match

“In a world facing severe challenges like global climate change and depletion of natural resources, we need to rethink our ways.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchManitowoc, WI, United StatesHQ recorded Oct 19, 2026201-500201 contacts →

Exact match

“Orion is the leader in LED lighting systems and turnkey project implementation including commissioning and installation of fixtures, controls and IoT solutions, ongoing system…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchPine Brook, NJ, United StatesHQ recorded Oct 19, 202651-200138 contacts →

Exact match

“MaxLite has provided certified energy-efficient lighting solutions to the commercial building, OEM and residential markets since 1993.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Oct 19, 202611-50128 contacts →

Exact match

“We Make Buildings Brilliant.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Oct 19, 202651-200117 contacts →

Exact match

“Spécialiste de l'éclairage LED professionnel, Clareo propose des solutions globales comprenant des sources lumineuses (ampoules) de toute dernière génération mais également un…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchSacramento, CA, United StatesHQ recorded Oct 19, 2026201-500116 contacts →

Exact match

“Barnum & Celillo Electric is the premier Electrical & Lighting Contractor Covering all of Northern California, and Southern California.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchIndianapolis, IN, United StatesHQ recorded Oct 19, 20261,001-5,000114 contacts →

Exact match

“IKIO is a leading US-based LED Lighting manufacturer of Commercial, Industrial and Multi-family Residential / Hospitality, Hazardous Location and Solar Outdoor applications.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchUnited StatesHQ recorded Oct 19, 202651-200108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchSanford, FL, United StatesHQ recorded Oct 19, 202651-200100 contacts →

Exact match

“Industrial Lighting Products (ILP) helps businesses and facilities upgrade, optimize, and maintain lighting with high-performance, energy-efficient LED solutions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchVancouver, WA, United StatesHQ recorded Oct 19, 202651-20095 contacts →

Exact match

“Pacific Energy Concepts™ (PEC) is North America’s most innovative energy optimization company.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchSt. Louis, MO, United StatesHQ recorded Oct 19, 202651-20092 contacts →

Exact match

“Whether you’re constructing new buildings, or need to retrofit your current locations, Villa Lighting will help you find a solution that increases your business sales while saving…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchKent, United KingdomHQ recorded Oct 19, 2026n/a92 contacts →

Exact match

“About us Our lighting design team in the Southeast of England has over 38 years of experience within the lighting industry, with a range of early backgrounds within product…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchHartford, CT, United StatesHQ recorded Oct 19, 2026n/a90 contacts →

Exact match

“Primary SIC: Electrical Apparatus And Equipment, Primary NAICS: Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers Description…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchHighland, NY, United StatesHQ recorded Oct 19, 202651-20089 contacts →

Exact match

“Selux is committed to the development of advanced, energy-efficient, interior and exterior luminaires that have helped transform light from a mundane necessity into a vital…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchDammam, Saudi ArabiaHQ recorded Oct 19, 2026201-50078 contacts →

Exact match

“National Lighting Company (NLC) is a leader in providing comprehensive lighting, low-current systems, and power solutions across the Kingdom of Saudi Arabia and beyond.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchCharlotte, NC, United StatesHQ recorded Oct 19, 202651-20076 contacts →

Exact match

“Headquartered in North Carolina, Lightserve is an industry leader in national lighting, electrical and controls projects and service, delivering enterprise-level program…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchAlexandria, MD, United StatesHQ recorded Oct 19, 202651-20071 contacts →

Exact match

“Lighting Maintenance Inc (LMI) founded in 1991 is an electrical and lighting contractor which operates and maintains over lights in the Mid-Atlantic Area.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchBurlington, NC, United StatesHQ recorded Oct 19, 202651-20065 contacts →

Exact match

“Atlas Lighting provides a wide selection of quality, energy-efficient and fast-selling products-all manufactured and quality tested in the USA.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchCary, IL, United StatesHQ recorded Oct 19, 202651-20061 contacts →

Exact match

“Since 2008, Light Efficient Design has combined design sensibility with innovative technology advancements to become the premier source for energy-smart LED retrofit solutions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchDubai, United Arab EmiratesHQ recorded Oct 19, 202651-20060 contacts →

Exact match

“Welcome to NuLumenTek®!”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchMéxico, MexicoHQ recorded Oct 19, 202651-20059 contacts →

Exact match

“Pleus es una empresa dedica a brindar servicios integrales de iluminación para el sector industrial, comercial y administrativo (oficinas).”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchFort Worth, TX, United StatesHQ recorded Oct 19, 202611-5058 contacts →

Exact match

“WLS Lighting Systems is a full-service commercial lighting company providing turnkey, energy-efficient, sustainable lighting solutions for both exterior and interior lighting…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchNew Berlin, WI, United StatesHQ recorded Oct 19, 202611-5057 contacts →

Exact match

“Warehouse-Lighting COM LLC is a leader in low-cost, high quality, energy-efficient lighting fixtures and related products for industrial, commercial, architectural, and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchFort Lauderdale, FL, United StatesHQ recorded Oct 19, 202651-20056 contacts →

Exact match

“What Do We Do?”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchLong Island City, United StatesHQ recorded Oct 19, 202611-5054 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 19, 2026 · View company records in RevenueBase

Showing 25 of 2,768 lighting retrofit services worldwide

See the full list, filter by size, metro and specialty, and access 4,036 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Lighting retrofit services worldwide at a glance

As of Oct 19, 2026
26.0%Verified-email coverage
5.6Average contacts per company
1-10Median size (employees)
1.0%Largest-city concentration · Houston
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
1,601
11-50
920
51-200
184
201-500
31
501-1,000
5
1,001-5,000
6
5,001-10,000
1
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for lighting retrofit services are linked below.
What qualifies
Company records worldwide whose business descriptions match “lighting retrofit services” 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. 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 4,036 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 19, 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.

Lighting retrofit services by location

11 lists · largest first

Every Lighting retrofit services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “lighting retrofit services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many lighting retrofit services are there worldwide?

RevenueBase identified 2,768 company matches for lighting retrofit services worldwide 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?

Etap Lighting International NV tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most lighting retrofit services?

The United States leads with 1,016 companies, followed by the United Kingdom (146) and Canada (116). Every lighting retrofit services list by country and city is linked on this page.

Which city has the most lighting retrofit services?

Houston leads with 27 company records, followed by Dubai (23) and New York (20).

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 4,036 professional contacts with verified work emails tracked across these 2,768 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 19, 2026.

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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.