Williwaw offers maintenance, repair and installation on all kinds of recreational and commercial marine electronics systems. Software updates, troubleshooting, integrating new pieces of equipment into your old system or a full overhaul:

  • 12-24 volt systems

  • MFDs and Chartplotters

  • VHF and AIS

  • Autohelms

  • Radar

  • Solar and wind

  • Galavanic isolators

  • Carbon Monoxide and Fire detectors

  • High water alarms

  • Call for other projects

Williwaw is fully mobile and based in southern RI. We are insured so we can operate in boatyards and marinas and we install to NMEA and ABYC standards to keep you safe out on the water.