The short answer

  • Commercial rafts: every year.
  • Recreational rafts: servicing will vary. Let us know what you have, and we can let you know when servicing is needed.
  • Hydros (HRUs): every 24 months.

Commercial rafts

Commercial rafts need to be serviced every 12 months. That includes fishing boats, passenger vessels, and other Coast Guard–inspected boats.

Recreational rafts

Servicing will vary. Let us know what you have, and we can let you know when servicing is needed.

Not sure when yours is due?

Send us a photo of your service tag. We’ll tell you the date and quote the next service.

Get a quote →

Hydros (HRUs)

The hydrostatic release (hydro or HRU) is what frees the raft if the boat goes down. It gets replaced every 24 months, on its own schedule from the raft.

When to drop it off

Winter is the best time. February through June is our busiest stretch.

No appointment needed. Walk into either shop Monday–Friday: Portland 8am–5pm, Ellsworth 8am–4pm. We also run regular pickup routes.

Schedule a service

Have a tag photo? Send it. We’ll tell you exactly what’s due.

Pickup routes available.