Marlborough Engineering

67 Sydenham Road, Belfast, BT3 9DJ

Sets it apart · CNC Machining — UK · scanned 2026-08-20— click a claim to see its decomposition

About

Marlborough Engineering Limited, a Belfast-based UK contract manufacturer with 40 years of precision engineering expertise, delivers comprehensive aerospace and precision engineering solutions. Operating 18 CNC machines 24/5 with weekend flexibility for rapid turnaround, they offer advanced 3-axis and 5-axis milling, CNC turning, and manual machining across diverse materials including specialized alloys and thermoplastics. Serving critical sectors like Aerospace, Medical, Food, and Military/Security, their ISO 9001 accreditation and state-of-the-art inspection machinery underscore a commitment to quality. Marlborough Engineering's strongest differentiator lies in their end-to-end project management, from concept and design through fast prototyping to final delivery, supported by advanced CAD/CAM and transparent client communication.

More detail ↓

Marlborough Engineering Limited is a highly experienced, UK-based precision engineering company with 40 years of expertise, operating from Belfast, Northern Ireland. They specialize in delivering comprehensive aerospace and precision engineering solutions from their dedicated facility. The company boasts a significant operational scale, running 18 CNC machines 24 hours a day, 5 days a week, with flexibility for weekend work to ensure rapid turnaround times.

Their extensive capabilities encompass a full spectrum of CNC machining, including advanced 3-axis and 5-axis milling and CNC turning, supported by manual machining facilities operated by skilled toolmakers. Marlborough Engineering works with a diverse range of materials, from common metals like aluminium and stainless steel to specialized alloys and thermoplastics. They serve critical industries such as Aerospace, Medical, Food, and Military/Security, catering to a global client base.

Quality assurance is paramount, evidenced by their ISO 9001 accreditation and investment in state-of-the-art inspection machinery. Marlborough Engineering excels in project management, offering end-to-end services from concept and design through to fast prototyping and final delivery, utilizing advanced CAD/CAM software and providing transparent client communication with regular progress reports. Their in-house treatments and membership in ADS further underscore their commitment to comprehensive service and industry standards.

Verified facts— hover any value to see its source

CNC capability6

Sub-process
,
Specialist categories
,
Named machine brands
CAM software
Aerospace-grade CAM
CAD software

Materials & sectors2

Materials
Industries served
,

Certifications & approvals1

ISO 9001

Quality & traceability2

CofC offered
3D scanning

Welding & fabrication1

Fabrication offered

Services & production3

DFM support
In-house finishing
Repeat orders (Kanban / VMI)
26 of 41 facets not yet verified — show which

CNC capability: Tier-one builder presence · In-house design · Tolerance (typical) · Tolerance (tight) · Micro-machining · MOQ (minimum batch) · Lead time (weeks)

Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · Primes supplied · ITAR registered

Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication sub-categories · EN 1090 EXC level

Quality & traceability: NDT methods · Part marking · Process traceability · Cleanroom assembly · Industrial CT · In-house toolroom · FAIR capability (AS9102)