NOTE IN THE UK · HADDENHAM
Box build and system integration
in Haddenham, Buckinghamshire
NOTE Haddenham
Haddenham’s focus is box build, with 20,000 sq ft of production space for electromechanical assembly, cabling, system integration and test, from prototypes through to high-volume production.
ISO 9001 · ISO 14001 · ISO 45001
37,000 sq ft
SITE FLOORSPACE
20,000 sq ft
BOX BUILD PRODUCTION AREA
2m x 1m x 1m
MAXIMUM UNIT SIZE
CMM
IN-HOUSE MEASUREMENT
TAKE A LOOK AROUND
Welcome to Haddenham
A short look round the Haddenham site: the assembly floor, the colleagues who run it and the warehouse that keeps it supplied.
- Electromechanical build
- System integration
- Supply chain and logistics
One partner, end to end
Where Haddenham supports your programme
01 Development
Design for assembly reviews and early engineering input, so your product is ready to build from day one.
Explore Development →02 Prototyping
Engineering prototypes, production feedback and test set-up before you commit to volume.
Explore Prototyping →03 Sourcing
Component sourcing through the NOTE Group supply chain, with order quantities planned around your forecast.
Explore Sourcing →04 Manufacturing
Box build, electromechanical and system integration, from prototypes and batch runs to volume production.
Explore Manufacturing →05 After-sales and EOL
Test, sustaining engineering and obsolescence management to keep your products working in the field.
Explore After-sales & EOL →WHAT WE DO HERE
What Haddenham does best
Box build and system integration on a large scale, from enclosure assembly and cabling to test, labelling and packing.
Electromechanical build
Large-scale box build, with units up to 2,000 x 1,000 x 1,000mm and hoist handling.
System integration
Harnesses, sub-assemblies and mechanical parts brought together into complete systems.
Test and software loading
Functional, system level and high voltage test, with software loaded before shipping.
Supply chain and logistics
Material sourcing and global procurement, with stores and dispatch on site.
SECTORS WE SERVE FROM HADDENHAM
Built here for
Industrial control and automation
Energy and sustainability technology
ACCREDITATIONS
Held at this site
- ISO 9001 Quality management
- ISO 14001 Environmental management
- ISO 45001 Occupational health and safety
ISO 9001 and ISO 14001 run to February 2027, and ISO 45001 to April 2027.
DOCUMENTS
Certificates, reports and policies
Everything your supplier approval or audit team needs for Haddenham, ready to download.
Certificates
- ISO 9001 and ISO 14001 Certificate
Valid to February 2027 · PDF - ISO 45001 Certificate
Valid to April 2027 · PDF
Site policies
- Integrated Management Policy
NHA-WI-511 Rev 02 · PDF
Reports and statements
- NOTE Annual and Sustainability Report 2025
Group-wide · PDF
Group-wide policies, including the Code of Conduct, Human Rights and Modern Slavery, Anti-Corruption and Whistleblower policies, are on the Policies and Certificates page.
YOUR CONTACTS
Meet the Haddenham team
“
Haddenham is where products come together. Customers bring us anything from a single sub-assembly to a complete system the size of a cabinet, and our colleagues build, wire, load and test it under one roof. Fewer handovers means fewer surprises, and if something gets in the way, we sort it. We make it work.
Paul Newman, Managing Director, NOTE Haddenham
TALK TO US DIRECTLY
ONE NETWORK
Six UK sites, one partner
NOTE in the UK runs six contract electronics manufacturing sites across England with more than 600 colleagues. Work can move between sites, and out to NOTE Group sites in Northern Europe and Asia, when your programme needs it.
- Windsor, Berkshire
- Haddenham, Buckinghamshire (this site)
- Basildon, Essex
- Wolverhampton, Kasdon Electronics, a NOTE company
- Hook and Poynton, STI NOTE
FAQS
About the Haddenham site
Where is the Haddenham site?
Unit 3, Haddenham Business Park, Haddenham, Buckinghamshire HP17 8LJ. Call reception on +44 (0)1844 292630.
What does the Haddenham site manufacture?
Box build and system integration: electromechanical assembly, cabling, software loading and test, for units up to 2,000 x 1,000 x 1,000mm.
Which accreditations does the Haddenham site hold?
ISO 9001, ISO 14001 and ISO 45001.
Can I visit the site before placing work?
Yes. Get in touch through our contact page or call reception and we will arrange a time.
CAREERS
Work with us in Haddenham
Want to build the systems that power industry and greener technology? See what is open at Haddenham.
VISIT US
Finding Haddenham
NOTE Haddenham
Unit 3, Haddenham Business Park
Haddenham, Buckinghamshire HP17 8LJ
Reception: +44 (0)1844 292630
TALK TO HADDENHAM
Got a build in mind?
Send us your drawings, volumes or just the problem you are trying to solve. Here is what happens next.
01
Send us what you have
Drawings, a BOM, volumes, or just the problem you need solving.
02
An engineer reviews it
We look at how it will be built and come back early with any questions.
03
You get a clear quote
Costs, lead times and the best-fit site for your build.