The Swedish word for building is
byggnad

Translations for building and their definitions

byggnad	©
1. n-c. a building; a closed structure
2. n-c. building (the activity), construction, erection (of a building)
3. n-c. build; physique of an animal's body

hus
1. n-n. a house; a building where people live or work
ett prydligt, med vackra portaler utsiradt hus
a neat building decorated with beautiful portals
2. n-n. a house, a home, a household
3. n-n. a house, a (royal) family
Huset Bernadotte har regerat Sverige sedan 1818
The house of Bernadotte has ruled Sweden since 1818
4. n-n. a house, a firm, a company, an institution, a restaurant, a place, a theatre, a chamber of parliament; even when it is not a building of its own
huset bjuder
it's on the house
det var fullt hus på premiären
the opening night was sold out
Var håller du hus?
Where are you?
husets talman
speaker of the house (of representatives)
5. n-n. (astrology) a house, a section of the zodiac
6. n-n. a case, a cover, a box, a housing, a casing
skruva loss huset och kolla åt vilket håll termostaten sitter
unscrew and remove the casing to find out which way the thermostat is oriented
7. n-c. beluga (Huso huso)