Verified Nov 2026
Thermal & Fluid Systems
·
San Diego, California
·
Since 2009
Rock West Composites is a composites manufacturer headquartered in San Diego, California, founded in 2009. It has an estimated 200-500 employees and an estimated revenue band of $10-50 million. The company is privately held and serves the automotive, electric-vehicle, military-defense, renewable-energy, plumbing-hardware, and industrial-equipment sectors. In August 2026, it announced STRATOPultrusion, a new product line presented at the 2026 SmallSat conference. Its primary capability is thermal and fluid systems.
Rock West Composites at a glance
Revenue
$10-50M
Est. band
Employees
200-500
Founded
2009
Headquarters
San Diego, California
Certifications
AS9100 · ISO 9001 · ITAR registered · Nadcap
Import activity
34
Industries
Automotive
Electric Vehicles
Military & Defense
Plumbing & Hardware
Renewable Energy
Industrial Equipment
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
34
Named foreign suppliers
4
Top origins
Taiwan · China · Netherlands
Shared foreign counterparties do not establish that these companies buy from Rock West Composites.
What this tells a buyer
The company leased 102,000 square feet at an Otay Mesa building owned by STAG Industrial, a development reported in September 2026.
Rock West Composites lists tooling, composite molding, CNC machining, sheet metal, and assembly among its products and holds AS9100, ISO 9001, ITAR registration, and Nadcap certifications.
The company is privately held and has supported General Dynamics Mission Systems and the US Navy on long-range maritime missions through unmanned underwater vehicle programs.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
17 years in operation (founded 2009).
Holds AS9100, ISO 9001, ITAR registered, Nadcap certification(s) per public sources.
Overview
Rock West Composites is a composites manufacturer headquartered in San Diego, California, founded in 2009. It has an estimated 200-500 employees and an estimated revenue band of $10-50 million. The company is privately held and serves the automotive, electric-vehicle, military-defense, renewable-energy, plumbing-hardware, and industrial-equipment sectors. In August 2026, it announced STRATOPultrusion, a new product line presented at the 2026 SmallSat conference. Its primary capability is thermal and fluid systems.
At a glance
Attribute | Detail |
|---|---|
Founded | 2009 |
Headquarters | San Diego, California |
Employees | 200-500 |
Revenue | $10-50M (estimated) |
Primary capability | Thermal & Fluid Systems |
Certifications | AS9100 · ISO 9001 · ITAR registered · Nadcap |
What Rock West Composites makes
Rock West Composites lists tooling, composite molding, CNC machining, sheet metal, and assembly among its products and holds AS9100, ISO 9001, ITAR registration, and Nadcap certifications.
Products and capabilities described on the company's own site include Tooling, Composite, Mold, Aluminum, Steel, Glass, Machining, Assembly, CNC Machining, Sheet Metal (source: rockwestcomposites.com).
Certifications
Rock West Composites is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
AS9100 — rockwestcomposites.com
ISO 9001 — rockwestcomposites.com
ITAR registered — rockwestcomposites.com
Nadcap — rockwestcomposites.com
Trade and customs footprint
The company leased 102,000 square feet at an Otay Mesa building owned by STAG Industrial, a development reported in September 2026. US customs bill-of-lading records list 34 inbound shipments across 4 foreign suppliers, with top origins including Taiwan · China · Netherlands.
Latest developments
2026-09-02 — Rock West Composites Leases 102,000 SQFT at Otay Mesa Building Owned by STAG Industrial - The Registry Southern California Real Estate News (theregistrysocal.com)
2026-08-20 — RWC Premiering STRATOPultrusion™ at 2026 SmallSat | Rock West Composites (rockwestcomposites.com)
2026-08-10 — Launching STRATOPultrusion™ | Rock West Composites (rockwestcomposites.com)
2026-07-28 — RWC is proud to support General Dynamics Mission Systems and the US Navy in long-range maritime missions via UUV’s and the MEDUSA program. | Rock West Composites (linkedin.com)
2026-05-15 — Management Consulting, Market Research Company, Market Research Firms (lucintel.com)
2025-10-03 — RWC Delivers Radomes to R4 | Rock West Composites (rockwestcomposites.com)
Facilities
Rock West Composites is headquartered in San Diego, California. Public sources also reference these locations:
Mexico — rockwestcomposites.com
Company details
The company is privately held and has supported General Dynamics Mission Systems and the US Navy on long-range maritime missions through unmanned underwater vehicle programs. Rock West Composites was founded in 2009, has an estimated 200-500 employees, and is headquartered in San Diego, California. On the LightSource stability read it is rated "Established & active": 17 years in operation (founded 2009). Holds AS9100, ISO 9001, ITAR registered, Nadcap certification(s) per public sources.
Frequently asked questions
What does Rock West Composites make?
Rock West Composites is a composites manufacturer headquartered in San Diego, California, founded in 2009. It has an estimated 200-500 employees and an estimated revenue band of $10-50 million. The company is privately held and serves the automotive, electric-vehicle, military-defense, renewable-energy, plumbing-hardware, and industrial-equipment sectors. In August 2026, it announced STRATOPultrusion, a new product line presented at the 2026 SmallSat conference. Its primary capability is thermal and fluid systems.
Where is Rock West Composites headquartered?
Rock West Composites is headquartered in San Diego, California (7625 Panasonic Way, San Diego, California, 92154).
When was Rock West Composites founded?
Rock West Composites was founded in 2009.
How big is Rock West Composites?
Rock West Composites has an estimated 200-500 employees, with revenue in the $10-50M range (estimated).
What certifications does Rock West Composites hold?
Rock West Composites lists AS9100 · ISO 9001 · ITAR registered · Nadcap on its website. Confirm the certified scope for the specific plant producing your part.
Does Rock West Composites import from overseas suppliers?
US customs bill-of-lading records show 34 inbound shipments for Rock West Composites, with top origins including Taiwan · China · Netherlands.
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Last verified Nov 2026. Is this your company? Request a correction.
Location & contact
Phone
+1 801-566-3402
Certification
AS9100 · ISO 9001 · ITAR registered · Nadcap
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