Company lists · Data refreshed November 2026

Top 25 Ductwork installation companies worldwide

Name: Ductwork installation companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 2,566 companies tracked

RevenueBase identified 2,566 company matches for ductwork installation companies worldwide as of November 2026 and tracks 17,628 professional contacts across them, including 3,870 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for ductwork installation companies 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 November 6, 2026. Country and city lists for ductwork installation companies 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 Nov 6, 2026 How this list was built

2,566Companies

17,628Contacts tracked

3,870Verified emails

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The 25 largest ductwork installation companies worldwide

Ranked by team size

Top 25 of 2,566 company matches for ductwork installation companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Mccorvey Sheet Metal Works LP	Exact match	Houston, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	346 contacts →
	Exact match “With Locations in Houston, Orlando, and Dallas, McCorvey Sheet Metal Works, L.P.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	M&m Manufacturing Company	Exact match	Fort Worth, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	261 contacts →
	Exact match “M&M Manufacturing™ (“M&M”) is one of the country’s largest producers of sheet metal products, primarily servicing the air distribution and ventilation market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Southwark Metal Mfg. CO	Exact match	Philadelphia, ID, United StatesHQ recorded Nov 6, 2026	1,001-5,000	255 contacts →
	Exact match “Southwark Metal Mfg.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Energy Air, INC	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	201-500	223 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Fabricair	Exact match	Køge, DenmarkHQ recorded Nov 6, 2026	201-500	182 contacts →
	Exact match “FabricAir \| Fabric Ducting & Air Distribution Systems \| Est.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	F2a	Exact match	Dagneux, FranceHQ recorded Nov 6, 2026	51-200	143 contacts →
	Exact match “Created 25 years ago, F2A is specialized in the design and manufacturing of aeraulic & acoustic solutions dedicated to HVAC professionals: Original Equipment Manufacturers (OEM)…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Atco Rubber Products, INC	Exact match	Fort Worth, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	125 contacts →
	Exact match “ATCO Rubber Products is the worldwide leader in flex duct systems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Duro Dyne	Exact match	Bay Shore, NY, United StatesHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “Availability in: Manufacturing of Flexible Duct Connectors OEM machinery for weld pins Air Regulation and Control Equipment for HVAC systems and Duct Work Dynatite Cable Locks…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Nordfab Ducting	Exact match	Thomasville, United StatesHQ recorded Nov 6, 2026	201-500	102 contacts →
	Exact match “Nordfab introduced Quick-Fit® clamp-together ductwork in 1990.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Omega Ingenieros S.A.S	Exact match	Cali, ColombiaHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “Omega Ingenieros S.A.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Capstone Mechanical	Exact match	Waco, TX, United StatesHQ recorded Nov 6, 2026	51-200	93 contacts →
	Exact match “The Capstone Vision To be the preferred Mechanical Professionals in Central Texas The Capstone Mission To serve customers with legendary excellence The Capstone Core Values…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Brian COX Mechanical, INC	Exact match	Poway, CA, United StatesHQ recorded Nov 6, 2026	201-500	90 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	DEE Cramer, INC	Exact match	Holly, MI, United StatesHQ recorded Nov 6, 2026	51-200	87 contacts →
	Exact match “Dee Cramer is one of Michigan's most trusted names in heating, cooling and ventilation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Sharqawi AIR Distribution Systems Co. Factory	Exact match	Jeddah, Saudi ArabiaHQ recorded Nov 6, 2026	201-500	80 contacts →
	Exact match “SHARQAWI Air Distribution System Factory Company, has been over 20 years in the market, as one of the leading manufacturers in Kingdom of Saudi Arabia in the field of fabrication…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Ductmate Industries	Exact match	Charleroi, PA, BelgiumHQ recorded Nov 6, 2026	201-500	75 contacts →
	Exact match “Ductmate is the largest HVAC components manufacturer in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Ambientair AR Condicionado	Exact match	BrazilHQ recorded Nov 6, 2026	51-200	74 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Roccheggiani S.P.A	Exact match	Camerano (an), ItalyHQ recorded Nov 6, 2026	201-500	73 contacts →
	Exact match “Commitment, intuition and a constant striving for quality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Omniduct	Exact match	Buena Park, AZ, United StatesHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “OmniDuct is a manufacturer of sheet metal ductwork for the HVAC industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Sheet Metal Werks, LLC	Exact match	Arlington Heights, IL, United StatesHQ recorded Nov 6, 2026	51-200	71 contacts →
	Exact match “Ever since opening back in 1987, Sheet Metal Werks gives your business the instant advantage of more than two decades of HVAC duct and fitting fabrication experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Snappy	Exact match	Detroit Lakes, NY, IndiaHQ recorded Nov 6, 2026	51-200	70 contacts →
	Exact match “Snappy Company Inc.(“Snappy”) is the national leader in the design and manufacture of galvanized steel pipe, duct and fittings which distribute conditioned air throughout HVAC…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	US Duct	Exact match	Archdale, NC, United StatesHQ recorded Nov 6, 2026	51-200	69 contacts →
	Exact match “US Duct makes buying industrial ductwork simple.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Refrin	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	68 contacts →
	Exact match “Empresa brasileira, há 40 anos atua no mercado de HVAC se dedicando a fabricação de Dutos, Acessórios e Equipamentos, com investimento contínuo em pessoas, maquinários e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Andgar Mechanical	Exact match	Ferndale, WA, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Andgar Mechanical is a highly integrated, full-service metal fabrication firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Systems Contractors	Exact match	Greensboro, NC, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Systems Contractors, a Fidelity Building Services Group company, is a full-service HVAC/Mechanical contractor that offers a wide range of systems, solutions, and services for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Advance Industrial Mechanical	Exact match	Augusta, ON, IndiaHQ recorded Nov 6, 2026	51-200	64 contacts →
	Exact match “At Advance Industrial Mechanical we're not just an HVAC manufacturer.” Recorded in the RevenueBase company graph · Nov 6, 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 “ductwork installation 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 2,566 ductwork installation companies worldwide

See the full list, filter by size, metro and specialty, and access 3,870 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ductwork installation companies worldwide at a glance

As of Nov 6, 2026

22.0%Verified-email coverage

6.9Average contacts per company

11-50Median size (employees)

1.6%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,039

11-50

1,018

51-200

358

201-500

501-1,000

1,001-5,000

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 ductwork installation companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “ductwork installation 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. 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 3,870 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 November 6, 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.

Ductwork installation companies by location

49 lists · largest first

Every Ductwork installation companies 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 “ductwork installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ductwork installation companies are there worldwide?

RevenueBase identified 2,566 company matches for ductwork installation companies worldwide as of November 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?

Mccorvey Sheet Metal Works LP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most ductwork installation companies?

The United States leads with 694 companies, followed by Brazil (518) and India (485). Every ductwork installation companies list by country and city is linked on this page.

Which city has the most ductwork installation companies?

London leads with 40 company records, followed by Sao Paulo (26) and Dubai (17).

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 3,870 professional contacts with verified work emails tracked across these 2,566 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 November 6, 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.