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Insuring Gibson Fiberglass Products: cover and premium
motor yachts · several countries
Gibson Fiberglass Products: american builder of glassfibre houseboats. NAMMERT insures a Gibson Fiberglass Products regardless of year built or where you bought it, liability, hull, legal expenses and personal accident cover from one house, taken out online in five minutes.
At a glance
Origin
several countries
Class
motor yachts
Typical sizes
9,1 to 15,3 m
Premium from
from €49 a year for liability
Worth knowing
Gibson Fiberglass Products; cover, cost and conditions
Gibson is a Tennessee name. According to the houseboat press, William C. Brummett started the company in 1968, and the US Coast Guard's manufacturer register gives its address as Goodlettsville. The yard built glassfibre houseboats that sit somewhere between a floating holiday home and a cabin cruiser: a glassfibre hull with a tall superstructure and plenty of living space aboard. Gibsons are still a common sight in American houseboat marinas. A tornado destroyed the works in 2006, and building moved to a new plant in Portland, Tennessee. The company closed in 2013, and a family later acquired the rights to the name and the boats.
Our model records list six designs, all classed as motor yachts. Build years run from 1967 to 1984, and none of the lines reaches into the recent build years. The Gibson 30 at 9.14 metres opens the list, recorded from 1967 to 1978. The Gibson 36 Houseboat at 10.8 metres stayed in production longest, from 1968 to 1984. The Gibson 42 appears twice at 12.6 metres, once from 1971 to 1979 and once as a Houseboat from 1973 to 1980. At the top sit the Gibson 50 at 15.25 metres, built from 1975 to 1982, and the Gibson 50 Houseboat at 15 metres from 1973 to 1980. Four of the six designs measure twelve metres or more.
A houseboat lives a different life from a sports cruiser. Hours on the engines are often low, while the hull spends long months on a mooring, so osmosis checks on the glassfibre and the state of the underwater fittings matter more than the hour meter. The large superstructure needs sound window seals and a watertight roof deck, and soft spots in the upper deck are worth tapping out on any survey. Wiring, shore power and the generator deserve a close look on boats of this age. Anyone buying a used Gibson abroad should also check the paperwork from the original US registration.
Questions and answers
Frequent questions
Which Gibson houseboat is the largest?
For Gibson Fiberglass Products: The Gibson 50 at 15.25 metres,
listed in our model records from 1975 to 1982.
Close behind comes the Gibson 50 Houseboat at 15 metres, recorded from 1973 to 1980.
Which Gibson design stayed in production longest?
For Gibson Fiberglass Products: The Gibson 36 Houseboat.
At 10.8 metres it runs in our records from 1968 to 1984, longer than any other Gibson design.
The cover that fits
motor yacht insurance
Tariffs, cover and FAQ for motor yacht insurance in detail.
Third-party liability
The foundation for a boat from Gibson Fiberglass Products: damage to third parties, worldwide,
from €49 a year for liability.
Hull cover
Partial or full hull cover for a Gibson Fiberglass Products,
at replacement value with an agreed fixed value.
For the whole class of boat
For Gibson Fiberglass Products: What matters for motor yachts is the same across every brand;
engine output, how a claim is settled, cruising range and theft protection.
The class page lists every point and every brand in this class,
Gibson Fiberglass Products included.
Other builders in this class
Nautical information What counts before you cast off, papers, equipment, waters
Licence
A powerboat licence (inland or coastal) is required from 15 hp (11.03 kW).
Registration
Registration from 3 hp; for trips abroad carry the boat certificate or flag document.
Waters
Inland, coastal and abroad; plan fairways, bridge clearances, draught and tides.
Equipment
Lifesaving gear, fire extinguisher, anchor, signalling equipment and correct navigation lights.
Cruising range
The agreed cruising range is stated in the policy and can be extended at any time.
Weather
Check wind force in Beaufort and wind direction before casting off, and allow for gusts.
General guidance, not a complete account;
what governs are the rules of the waters you are on and the manual of your Gibson Fiberglass
Products.
Current wind force and direction for your waters are shown on the Home.
Series by Gibson Fiberglass Products, build years and cover
Gibson 36 Houseboat is a motor yacht from Gibson Fiberglass Products, built from 1968 to 1984.
Gibson 50 is a motor yacht from Gibson Fiberglass Products, built from 1975 to 1982.
Also a motor yacht, built from 1973 to 1980.
Also a motor yacht, built from 1973 to 1980.
Also a motor yacht, built from 1971 to 1979.
Also a motor yacht, built from 1967 to 1978.
For the Gibson 36 Houseboat, Gibson 50,
Gibson 42 Houseboat by Gibson Fiberglass Products and 3 more series there is no list price left.
That is why we work with an agreed value: you state the figure, we agree it,
and in a total loss exactly that amount is paid, with no deduction for wear.
For the Gibson 36 Houseboat, Gibson 50,
Gibson 42 Houseboat by Gibson Fiberglass Products and further series:
On motor yachts the drive and the electronics together make up about half the value.
Both belong in the valuation, otherwise the sum insured is too low.
The Gibson Fiberglass Products range in figures
These figures come from the model records we keep for Gibson Fiberglass Products: boat type,
build years and length, nothing estimated.
- motor yacht
- 6 models, 1967 to 1984, 9.1 to 15.3 m
Which model was built when?
What does a used Gibson Fiberglass Products cost?
We hold today’s price ranges by year for 5 models by Gibson Fiberglass Products.
The table shows what boats in average condition are worth,
from the oldest to the youngest year on record.
Choose your exact model, year and condition in the calculator.
| Model | Years built | Range today |
|---|---|---|
| Gibson 30 | 1970 to 1975 | €19,500 to €28,900 |
| Gibson 42 | 1974 to 1975 | €42,200 to €53,700 |
| Gibson 42 Houseboat | 1976 to 1977 | €39,200 to €49,800 |
| Gibson 50 | 1978 to 1979 | €62,800 to €79,900 |
| Gibson 50 Houseboat | 1976 to 1977 | €61,100 to €77,700 |
Estimate from our boat records, October 2026.
Not a survey.
Gibson Fiberglass Products insured in five minutes.
Boat type, year built, length and value of your Gibson Fiberglass Products are all we need.
Work out the premium online or call us: +49 3375 29 12 77.