Ottaway Engineering
Renown Close, Chandlers Ford Ind Est, Eastleigh, SO53 4HZ
About
Ottaway Engineering Limited, a long-established UK precision engineering company founded in 1964 and based in Eastleigh, Hampshire, specializes in CNC sub-contract machining for high-precision components. Their comprehensive manufacturing capabilities include multi-axis CNC machining, one-hit and rapid manufacturing, and precision assembly, all supported by advanced CAD/CAM operations. Operating under AS9100 Rev D and ISO 9001:2015 approved Quality Assurance Systems, Ottaway Engineering is a trusted supplier to demanding sectors like aerospace and defence, serving major industry players such as BAE Systems, GE Aviation, and Thales with their proven ability to deliver complex, high-tolerance components.
More detail ↓Show less ↑
Ottaway Engineering Limited is a long-established UK precision engineering company, founded in 1964 and based in Eastleigh, Hampshire. They specialize in CNC sub-contract machining, offering a comprehensive suite of manufacturing processes designed for high-precision components.
The company's capabilities include multi-axis CNC machining, one-hit manufacturing, rapid manufacturing, and precision assembly, supported by advanced CAD/CAM operations. They work with a variety of materials and serve demanding industries such as aerospace and defence, where quality and reliability are critical.
Ottaway Engineering operates under AS9100 Rev D and ISO 9001:2015 approved Quality Assurance Systems. They are a trusted supplier to major industry players including BAE Systems, GE Aviation, and Thales, demonstrating their proven ability to deliver complex, high-tolerance components.
Verified facts— hover any value to see its source
CNC capability4
- Sub-process
- Milling, Turning, 5-axis
- CAM software
- Edgecam
- CAD software
- AutoCAD, CATIA, Inventor, SolidWorks
- Tolerance (typical)
- ±0.005 mm
Materials & sectors1
- Industries served
- Aerospace, Defence
Certifications & approvals3
- ISO 9001
- Held
- AS9100
- Held
- Primes supplied
- BAE Systems
Quality & traceability1
- Part marking
- Yes
Services & production1
- DFM support
- Yes
31 of 41 facets not yet verified — show which
CNC capability: Specialist categories · Named machine brands · Tier-one builder presence · Aerospace-grade CAM · In-house design · Tolerance (tight) · Micro-machining · MOQ (minimum batch) · Lead time (weeks)
Materials & sectors: Materials
Certifications & approvals: ISO 14001 · ISO 13485 · IATF 16949 · NADCAP · ITAR registered
Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication offered · Fabrication sub-categories · EN 1090 EXC level
Quality & traceability: NDT methods · Process traceability · CofC offered · Cleanroom assembly · 3D scanning · Industrial CT · In-house toolroom · FAIR capability (AS9102)
Services & production: In-house finishing · Repeat orders (Kanban / VMI)