Verified Nov 2026
Metal Fabrication
·
Wausau, Wisconsin
·
Since 1946
Kolbe Windows & Doors is a family-owned manufacturer of custom windows and doors for residential and commercial markets, headquartered in Wausau, Wisconsin, and founded in 1946. The company employs an estimated 500 to 1,000 people, with estimated annual revenue of $100 to $250 million, and serves the automotive, construction, plumbing-hardware, renewable-energy, and industrial-equipment industries. Its recent developments include the August 2025 launch of LuxWall vacuum insulating glass options.
Kolbe Windows & Doors at a glance
Revenue
$100-250M
Est. band
Employees
500-1,000
Founded
1946
Headquarters
Wausau, Wisconsin
Industries
Automotive
Construction
Plumbing & Hardware
Renewable Energy
Industrial Equipment
Overview
Kolbe Windows & Doors is a family-owned manufacturer of custom windows and doors for residential and commercial markets, headquartered in Wausau, Wisconsin, and founded in 1946. The company employs an estimated 500 to 1,000 people, with estimated annual revenue of $100 to $250 million, and serves the automotive, construction, plumbing-hardware, renewable-energy, and industrial-equipment industries. Its recent developments include the August 2025 launch of LuxWall vacuum insulating glass options.
At a glance
Attribute | Detail |
|---|---|
Founded | 1946 |
Headquarters | Wausau, Wisconsin |
Employees | 500-1,000 |
Revenue | $100-250M (estimated) |
Primary capability | Metal Fabrication |
What Kolbe Windows & Doors makes
The company manufactures wood, aluminum-clad, and vinyl windows, along with folding, lift-and-slide, patio, and entrance doors, and offers custom sizing and impact-resistant options.
Products and capabilities described on the company's own site include Glass, Aluminum, Interior, Seal, LED (source: kolbewindows.com).
Latest developments
2026-08-27 — Chris Bauer promoted to Director of Information Technology | Kolbe (kolbewindows.com)
2026-08-13 — Nathan Bonikowske promoted to Director of Operations in Manawa | Kolbe (kolbewindows.com)
2026-05-21 — Evergreen Landing Apartments Grand Opening | Kolbe (kolbewindows.com)
2025-12-11 — Kolbe and Doma Redefine the Home Entry System | Kolbe (kolbewindows.com)
2025-08-29 — Kolbe launches LuxWall vacuum insulating glass options | Kolbe (kolbewindows.com)
2025-08-06 — Kolbe Builds Multi-Family and Workforce Housing | Kolbe (kolbewindows.com)
Facilities
Kolbe Windows & Doors is headquartered in Wausau, Wisconsin. Public sources also reference these locations:
Wausau, Wisconsin — kolbewindows.com
Phoenix, Arizona — kolbewindows.com
Manawa, WI — kolbewindows.com
Company details
Kolbe operates facilities in Wausau, Wisconsin, Manawa, Wisconsin, and Phoenix, Arizona, and is privately held. Kolbe Windows & Doors was founded in 1946, has an estimated 500-1,000 employees, and is headquartered in Wausau, Wisconsin.
Frequently asked questions
What does Kolbe Windows & Doors make?
Kolbe Windows & Doors is a family-owned manufacturer of custom windows and doors for residential and commercial markets, headquartered in Wausau, Wisconsin, and founded in 1946. The company employs an estimated 500 to 1,000 people, with estimated annual revenue of $100 to $250 million, and serves the automotive, construction, plumbing-hardware, renewable-energy, and industrial-equipment industries. Its recent developments include the August 2025 launch of LuxWall vacuum insulating glass options.
Where is Kolbe Windows & Doors headquartered?
Kolbe Windows & Doors is headquartered in Wausau, Wisconsin (1323 South 11th Avenue, Wausau, Wisconsin, 54401).
When was Kolbe Windows & Doors founded?
Kolbe Windows & Doors was founded in 1946.
How big is Kolbe Windows & Doors?
Kolbe Windows & Doors has an estimated 500-1,000 employees, with revenue in the $100-250M range (estimated).
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Last verified Nov 2026. Is this your company? Request a correction.
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