Vessel Repair, Refit, Refurbishment and Maintenance

Berthon has a wealth of experience in the support of boats in the Commercial, Professional & Government sectors. We employ over 100 skilled craftsmen including marine engineers, electricians, riggers, painters, joiners, shipwrights, and apprentices who work at our modern shipyard facilities in Lymington, Hampshire. We are one of the few shipyards in the UK able to deliver our clients’ end-to-end services.

Skills & Services Offered

  • Vessel repair, refits and servicing
  • Design Modifications
  • Engine overhauls, services & Installations
  • Generator repair and servicing
  • Crane/Winch repair and servicing
  • Marine engineering
  • Joinery and woodwork
  • Antifouling & Varnishing
  • Hand and spray painting service
  • Plumbing and fresh water systems, hot and cold
  • Gas installations and repairs (Gas Safe)
  • Seacock installation and servicing
  • Electronic Upgrades
  • 12V, 24V and 240V electrical installations and repairs
  • Anode installation and earth bonding
  • GRP and gelcoat repairs
  • Aluminium and Steel Repairs
  • Teak deck repair and refurbishment
  • Shot blasting
  • Osmosis treatment and epoxy coating

Engineering Facilities

  • 10 acre site for ashore storage
  • Undercover heated workshops for repairs
  • Modern paint spraying facility with two prep booths
  • 75 tonne boat hoist
  • 120 ton boat mover
  • 20 tonne pillar crane
  • Undercover storage facilities
  • Winter lay-up and Spring fit-out


ISO9001 (2008)
Design, Build, Repair and Refit of Vessels in Wood, Aluminium, GRP, Composite and Steel

Environmental Management Accreditation

Health and Safety Assessment Series


Volvo Penta
World-leading supplier of engines and power systems

Yanmar Marine
Diesel Marine Engines

Marine generators for boats and yachts

Marine generators for boats and yachts

Gas Safe
Gas safety excellence

Mastervolt & Victron
Certified Dealer & Installer

Raymarine, Garmin, Icom, NAVICO (B&G, Simrad) FURUNO
Certified Dealer & Installer

Sailor, Thrane & Thrane, KVH, Watt & Cea
Certified Dealer & Installer

UK Distributor of Diesel Powered Outboard Engines

Gemini Rigid Inflatable Boats (RIBs)
Commercial and Defence grade open and cabined ribs from 4m-10.6m

Berthon Big Blue Sheds

Berthon prides itself on the standard of work accomplished in its big blue sheds.

From the recently completed build of 12 brand new RNLI Shannon class lifeboats, through to minor winter refits, every commercial vessel emerges from the sheds with the high standard of care and attention that Berthon is famous for.

With over 40 brand new craft in the last 25 years and countless refit projects, you can be confident that Berthon has the tools, skills, management and labour force available to make your commercial project a success.

Paint Facilities

Berthon has the most modern yacht painting spray facility in Europe. The 92ft x 36ft (28m x 11m) state -of-the-art booth is flanked by two similar size preparation booths to complement the UK’s premier boatyard facility. It allows a dust-free spray paint finish every time.

Marine Electronics

Berthon provides sales, installation and service support for the full range of marine electronic products carrying all the top brands.

Whether you require a full or part electronics upgrade, Berthon can advise, fit and commission all aspects of the installation.


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