AS Industrivedlikehold avd Porsgrunn
10
Hydrovegen 55, 3936 Porsgrunn
Murerfirma Roar Kristoffersen AS
15
Langøyveien 138, 1679 Kråkerøy
3.67
Tømrere Kleven & Narjord AS
16
Klevjerveien 88, 3074 Sande I Vestfold
Tømrermester Bjørn Martin Bamrud AS
19
Bergsjordet 18, 3074 Sande I Vestfold