Referanser
– NGI. Forberedelser til Vestfoldbanen
– Pizzarotti ANS (SAPINOR) | Nykirke-Barkåker
– Bane NOR | Nykirke-Barkåker
– Statens vegvesen Region sør | E18 – Bommestad-Sky
– Lundhs AS
– Ingeniørservice AS
– Sandefjord kommune
– EiendomsMegler 1
– Carl C. Fon AS
– NCC AS
– Allegro Film AS
– Cosmic Bygg AS
– Entreprenørfirma Haakon Skuggedal AS
– Hella Maskin AS