The engineering expertise you need — without hiring someone full-time for it.
Redyna provides project-based mechanical engineering consultancy to manufacturers, covering design reviews, feasibility assessments, specification writing, supplier evaluation and project-specific CAD or CAE work.
Some problems are one-off
A specific gap in expertise. A project that's too specialised for your team. A deadline you can't miss without outside help.
Hiring for it is too slow and too expensive. A generalist freelancer doesn't have the depth. A large consultancy charges for six people when you need one.
So we work on a project basis
You bring us the specific problem. We bring the engineering depth to solve it, with a defined deliverable and a defined end. No retainer required to start, and no attempt to turn a two-week study into a twelve-month relationship.

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Design reviews before a costly commitment
- Design reviews and second opinions
- Technical specification writing
- Manufacturing feasibility assessments
- Supplier evaluation support
- Regulatory and standards guidance
- Project-specific CAD/CAE work
Related work
Reading up first? When to bring in outside engineering consultancy (and when not to)
Questions about engineering consultancy
Tell us the problem.
You'll get a reply from the engineer who would do the work, not a coordinator.










