Marine Precision Engineering & Repairs in Egham, Surrey

At Brunel Precision Engineering Ltd, we specialise in P-bracket repairs and cutlass bearing alterations for marine vessels of all sizes. Based in Egham, Surrey, our workshop serves boat owners and marine professionals throughout Southwest London, delivering reliable repairs, precision alignment, and custom modifications using traditional engineering tools and techniques.

P-brackets and cutlass bearings are essential for supporting and stabilising your propeller shaft. Misalignment, wear, or vibration can lead to serious issues—so keeping them in top condition is critical to maintaining smooth, quiet, and safe propulsion.

Local Engineering Support for the Southwest London Marine Community

We operate from Runnymede Boat Yard in Egham, making us ideally placed to support marine repairs and engineering projects across Kingston, Twickenham, Weybridge, Richmond, and the broader Southwest London area. Whether you're a private owner or marine contractor, we're your trusted local partner for reliable precision work.

Custom Marine Repairs, Machining & Fabrication in Surrey

We specialise in general marine engineering tasks, including:


  • TIG Welding – for stainless steel, bronze, and aluminum parts
  • Lathe Turning – using traditional hand-operated lathes for accurate round parts
  • Milling – for precise surface shaping and slotting
  • Keyway Cutting – essential for propeller shaft and coupling alignment
  • Thread Cutting & Repair – internal and external threads, imperial or metric
  • One-Off Fabrication & Part Modification – custom solutions tailored to your vessel


Our workshop handles small part repairs right up to complete assemblies, always maintaining tight tolerances and marine-grade quality.

Why Boat Owners in Surrey Rely on Our Precision Marine Repairs

Traditional Tools, Modern Precision: We use classic British engineering machinery with today’s accuracy and materials.

Experienced Problem Solvers: No off-the-shelf solution? We create the part or modify the existing one to fit perfectly.


Flexible Work Scope: From small repair jobs to large component fabrication, no project is too detailed or too niche.


Trusted by Local Boatyards: Our services are regularly used by Thames-based boatyards and professionals for specialist repairs.


Fast, Honest Service: We provide upfront guidance, quick turnaround, and high standards every time.

Need Expert Marine Repairs or Engineering Support?

We’re here to assist with any custom marine engineering or component repair work. Get in touch for expert advice and a no-obligation quote.

CONTACT US

Talk to us:

020 3089 6432

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Trusted by Boat Owners Nationwide

At Brunel Precision Engineering Ltd, we pride ourselves on delivering expert craftsmanship, reliable service, and custom marine engineering solutions that stand the test of time. But don’t just take our word for it—read what our clients have to say about their experience with our propeller refurbishment, shaft machining, and marine component manufacturing services.

Have a Question? Send Us a Message Today