Verified Nov 2026
CNC Machining
·
Los Angeles, California
·
Since 1923
AdelWiggins Group is headquartered in Los Angeles, California, and was founded in 1923. It is a privately held company with an estimated 200 to 500 employees and an estimated revenue band of $50 to 100 million. The company designs, engineers, manufactures, and tests aerospace fluid line components, including connectors, quick disconnects, clamps, heater hoses, and refueling systems. It serves the aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware industries. Its product range covers CNC machined components and composite parts.
AdelWiggins Group at a glance
Revenue
$50-100M
Est. band
Employees
200-500
Founded
1923
Headquarters
Los Angeles, California
Certifications
AS9100 · ISO 9001 · Nadcap
Industries
Automotive
Military & Defense
Plumbing & Hardware
Industrial Equipment
Aerospace
STABILITY SIGNALS
Established & active
103 years in operation (founded 1923).
Holds AS9100, ISO 9001, Nadcap certification(s) per public sources.
Overview
AdelWiggins Group is headquartered in Los Angeles, California, and was founded in 1923. It is a privately held company with an estimated 200 to 500 employees and an estimated revenue band of $50 to 100 million. The company designs, engineers, manufactures, and tests aerospace fluid line components, including connectors, quick disconnects, clamps, heater hoses, and refueling systems. It serves the aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware industries. Its product range covers CNC machined components and composite parts.
At a glance
Attribute | Detail |
|---|---|
Founded | 1923 |
Headquarters | Los Angeles, California |
Employees | 200-500 |
Revenue | $50-100M (estimated) |
Primary capability | CNC Machining |
Certifications | AS9100 · ISO 9001 · Nadcap |
What AdelWiggins Group makes
AdelWiggins holds AS9100, ISO 9001, and Nadcap certifications and offers CNC machining, assembly, and composite and aluminum component manufacturing.
Products and capabilities described on the company's own site include CNC Machining, Machining, Assembly, Composite, Aluminum (source: adelwiggins.com).
Certifications
AdelWiggins Group is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — linkedin.com
ISO 9001 — linkedin.com
Nadcap — linkedin.com
Latest developments
2026-10-29 — We're looking for a Project Engineer and a Test Engineer to join our team at AdelWiggins Group in Los Angeles. | Lok Lam (linkedin.com)
2026-10-07 — 🏭 State-of-the-Art Manufacturing at AdelWiggins! | AdelWiggins Group (linkedin.com)
2026-09-21 — Precision starts on the shop floor. 🔧 | AdelWiggins Group (linkedin.com)
2026-09-08 — AdelWiggins Group CMMC Supplier Requirements | ViKeLaAi Research (vikelaai.com)
2026-04-29 — Adel Wiggins Group is a global leader in designing and manufacturing precision aerospace components for a variety of uses. Adel Fasteners and Wiggins Connectors were founded in 1938 and 1925 respectively, each … | AdelWiggins Group (linkedin.com)
2025-12-09 — 🚜 Powering the Mining Industry with Reliable Fluid Transfer Solutions ⛏️ | AdelWiggins Group (linkedin.com)
Facilities
AdelWiggins Group is headquartered in Los Angeles, California. Public sources also reference these locations:
Los Angeles, California — linkedin.com
Company details
The company is a subsidiary of TransDigm Group, and it provides custom engineering, in-house testing, and certification services for commercial airframers and military customers. AdelWiggins Group was founded in 1923, has an estimated 200-500 employees, and is headquartered in Los Angeles, California. On the LightSource stability read it is rated "Established & active": 103 years in operation (founded 1923). Holds AS9100, ISO 9001, Nadcap certification(s) per public sources.
Frequently asked questions
What does AdelWiggins Group make?
AdelWiggins Group is headquartered in Los Angeles, California, and was founded in 1923. It is a privately held company with an estimated 200 to 500 employees and an estimated revenue band of $50 to 100 million. The company designs, engineers, manufactures, and tests aerospace fluid line components, including connectors, quick disconnects, clamps, heater hoses, and refueling systems. It serves the aerospace, military-defense, automotive, industrial-equipment, and plumbing-hardware industries. Its product range covers CNC machined components and composite parts.
Where is AdelWiggins Group headquartered?
AdelWiggins Group is headquartered in Los Angeles, California (5000 Triggs St, Los Angeles, California, 90022).
When was AdelWiggins Group founded?
AdelWiggins Group was founded in 1923.
How big is AdelWiggins Group?
AdelWiggins Group has an estimated 200-500 employees, with revenue in the $50-100M range (estimated).
What certifications does AdelWiggins Group hold?
AdelWiggins Group lists AS9100 · ISO 9001 · Nadcap on its website. Confirm the certified scope for the specific plant producing your part.
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Last verified Nov 2026. Is this your company? Request a correction.
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