Founded 1922 by two shareholders Anders Ygberg and Leopold Lindeberg at Ramvik (NW of
Hernosand).
Started their produktion with Ferro-Concrete barge for the Mills in north of Sweden.
Under 1929 the build a sailboat named
YG, she was later renamed TANGA and is described in Stockholms Segelsallskaps
yearbook of 1930.
1944 a motorboat which today only
small remains still can be seen where she sunk in the south bay of Harnosand, Sweden.
Also in 1944 a Floating dock for Jarfed
M.V., Ornskoldsvik, Sweden.
In the Swedish "Teknisk Tidskrift" (Technical Magazine) from 19/3 1927 to 17/3 1934
is noted that the yard had build:
| 1927: | 18 barges |
| 1928: | 6 barges, 1 seagoing barge, 5 barges for the mill, 6 cargobarges and 1 storehouse barge. |
| 1929: | 1 Sailboat "YG" |
| 1930: | 9 barges. |
| 1931: | 4 barges. |
| 1932: | (No records found) |
| 1933: | 5 barges. |
| 1934: | 1 Ferry (for river crossing) |
The production of Ferro-Concrete barge and ship was laid down in the end of 1950.
UNDERAS SANDTAG II: (m/v) (Off.nr: 8672)
Build 1944.08.
264
grt., 100 nrt.
Dim: lpp: 33,76, Br: 7,65, Draft: 3,35
Engine: Oil 2SA 2-cyl., Skandia-Verken AB, Lysekil.
Owners:
1944.08: Underas Sandtag AB (A.
Duritz), Ytterenhorna, Sweden.
1965.05: Fru Marja Collin, Turku, Finland, renamed MARJAANA.
1969.04.03: Sank at Bjorkofjarden in lake Malaren, Sweden.
m/v UNDERAS SANDTAG in buildingdock.
s/tug KRAMFORS in the Ferro-Concrete floating dock
A barge built by the yard
A barge for the mills under construction
Last update: 2001.03.28.