Arne Petter Maskinentreprenør Titland AS - Stathelle

GHL Hage & Landskap AS - Skien

Sør-Norsk Boring AS - Ulefoss

M2 Hus AS - Skien

Anton W Johansen AS - Skien

Birk bygg AS - Skien

Kaste-Stoadalen - Brakkerigg - Ulefoss

Hermansen Kran & transport - Lunde

Grenland Betongsaging AS - Skien

Johnsens Trevarefabrikk - Skien