Verified Nov 2026
Metal Fabrication
·
High Point, North Carolina
·
Since 1953
Environmental Air Systems is an industrial mechanical contractor and custom HVAC equipment manufacturer headquartered in High Point, North Carolina. Founded in 1953, it is estimated to have 500 to 1,000 employees and annual revenue of $100 to $250 million, and it has been part of Comfort Systems USA since January 2016. The company serves healthcare, pharmaceuticals, industrial manufacturing, power generation, and data centers, and it produces custom sheet metal fabrication and assembled units. In 2026 it reported purchasing a former Klaussner facility for $30 million.
Environmental Air Systems at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
1953
Headquarters
High Point, North Carolina
Import activity
4
Industries
Automotive
Electric Vehicles
Electronics
Construction
Medical
Plumbing & Hardware
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
4
Named foreign suppliers
4
Top origins
Belgium · Germany · Netherlands
Shared foreign counterparties do not establish that these companies buy from Environmental Air Systems.
What this tells a buyer
Recent public reports describe the company buying a former Klaussner facility for $30 million in July 2026 and a Browns Summit manufacturing facility for $56.7 million in April 2026.
The company manufactures custom HVAC equipment, including modular units, air handling units, chiller and boiler plants, and prefabricated systems, using off-site construction methods.
Environmental Air Systems is a subsidiary of Comfort Systems USA, and its employee and revenue figures are estimated bands rather than reported values.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
Overview
Environmental Air Systems is an industrial mechanical contractor and custom HVAC equipment manufacturer headquartered in High Point, North Carolina. Founded in 1953, it is estimated to have 500 to 1,000 employees and annual revenue of $100 to $250 million, and it has been part of Comfort Systems USA since January 2016. The company serves healthcare, pharmaceuticals, industrial manufacturing, power generation, and data centers, and it produces custom sheet metal fabrication and assembled units. In 2026 it reported purchasing a former Klaussner facility for $30 million.
At a glance
Attribute | Detail |
|---|---|
Founded | 1953 |
Headquarters | High Point, North Carolina |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Metal Fabrication |
What Environmental Air Systems makes
The company manufactures custom HVAC equipment, including modular units, air handling units, chiller and boiler plants, and prefabricated systems, using off-site construction methods.
Products and capabilities described on the company's own site include Sheet Metal, Assembly, Steel (source: easinc.net).
Trade and customs footprint
Recent public reports describe the company buying a former Klaussner facility for $30 million in July 2026 and a Browns Summit manufacturing facility for $56.7 million in April 2026. US customs bill-of-lading records list 4 inbound shipments across 4 foreign suppliers, with top origins including Belgium · Germany · Netherlands.
Latest developments
2026-10-07 — Environmental Air Systems is scaling in-house capabilities to meet surging data center demand (manufacturing-today.com)
2026-07-24 — Environmental Air Systems buys former Klaussner facility for $30 million - Triad Business Journal (bizjournals.com)
2026-04-24 — Environmental Air Systems buys Browns Summit manufacturing facility for $56.7M - Triad Business Journal (bizjournals.com)
2026-04-22 — Environmental Air Systems spends $57M to buy Guilford campus (journalnow.com)
2025-11-25 — Environmental Air Systems to Expand in Randolph County, Adding 300 Jobs and $20 Million Investment | NC Commerce (nc.gov)
Company details
Environmental Air Systems is a subsidiary of Comfort Systems USA, and its employee and revenue figures are estimated bands rather than reported values. Environmental Air Systems was founded in 1953, has an estimated 500-1,000 employees, and is headquartered in High Point, North Carolina.
Frequently asked questions
What does Environmental Air Systems make?
Environmental Air Systems is an industrial mechanical contractor and custom HVAC equipment manufacturer headquartered in High Point, North Carolina. Founded in 1953, it is estimated to have 500 to 1,000 employees and annual revenue of $100 to $250 million, and it has been part of Comfort Systems USA since January 2016. The company serves healthcare, pharmaceuticals, industrial manufacturing, power generation, and data centers, and it produces custom sheet metal fabrication and assembled units. In 2026 it reported purchasing a former Klaussner facility for $30 million.
Where is Environmental Air Systems headquartered?
Environmental Air Systems is headquartered in High Point, North Carolina (250 Swathmore Ave, High Point, North Carolina, 27263).
When was Environmental Air Systems founded?
Environmental Air Systems was founded in 1953.
How big is Environmental Air Systems?
Environmental Air Systems has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
Does Environmental Air Systems import from overseas suppliers?
US customs bill-of-lading records show 4 inbound shipments for Environmental Air Systems, with top origins including Belgium · Germany · Netherlands.
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Last verified Nov 2026. Is this your company? Request a correction.
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