Flow Trøndelag VVS AS - Trondheim

Trøndelag Elektro AS - Stjørdal

Malvik maskin - Malvik

Nidaros Murerservice as - Vikhammer

HELL BETONG AS -

Lierne Utmarkservice - Nordli

Nærøysund Eiendom AS - Kolvereid

Stein & Hatlinghus entreprenør AS - Malm

Byggmester Binde AS - Inderøy

Lag Entreprenør AS - Verdal