24 June 2025 | A4 Plus Ltd

Computer Aided Design (CAD) experts

A4 Plus is a 35 year-established CAD Bureau business in Cambridgeshire, offering mechanical design and drawing support.

Some of our customers have their own CAD team, whom we support at times of high work demand – working from their offices or ours.
Others rely on us entirely to be the CAD team they don’t have themselves – taking care of all their design work and drawing updates.
It’s a flexible service, fixed-price or hourly - use us when you need to, drop us when you don’t.

Essential CAD services:
• Draughting and detailed design
• Manufacturing drawings
• 2D / 3D CAD conversion
• Updating your CAD Data

Project services:
• Conceptual Mechanical Design
• Prototyping and New Product Development
• Design For Manufacture
• Site surveys for layout / site plans
• FEA Analysis
• 3D Printing services

“So, what’s the process?” you ask. Simple….
1. Let’s discuss your project and we’ll provide you with a price and/or time estimate and delivery date. No shocks, no surprises.
2. If you’d like to proceed, just place an order with us and we’ll get busy.
3. Don’t worry – we’ve got you covered.
Progress updates
Screen sharing
Discuss / debate / develop
Everything you’d expect from your own team.
4. Once the work is complete and quality checked, we’ll send it to you – yep, everything – all the master, native CAD files.

Simple. Call us now to get started

Other Press Releases from A4 Plus Ltd

03/12/2025 - Simplifying Recruitment in Engineering with A4 Plus Finding the right people in engineering has never been easy and lately it’s become even harder. From increasing salary expectations to a shrinking pool of experienced candidates, the challenge of hiring skilled engineers can feel endless.

16/10/2025 - Navigating Legacy Data Challenges What the heck is legacy data? In our context, we’re talking about historical CAD data – often gained from acquiring a company for the intellectual property (IP) or it could be just ‘the old stuff’ stored in obsolete or outdated systems and very often comes with some hidden challenges.

23/9/2025 - Why Carbon-Fibre 3D Printing? In modern manufacturing, lightweight and durable materials are essential for everything from jigs and fixtures to forming tools. That’s where ABS-CF10 shines.

21/7/2025 - Partnering for Success: A4 Plus and My Many Steps Ltd’s Journey Imagine this: a compact, foldable exercise step that fits seamlessly into your home, offering a versatile workout experience tailored to your needs. That’s the vision Christopher Sritharan had when he approached A4 Plus with his innovative concept.

25/6/2025 - Computer Aided Design (CAD) Experts A4 Plus is a 35 year-established CAD Bureau business in Cambridgeshire, offering mechanical design and drawing support.