Park & Anlegg - Totalentreprenør - Sarpsborg

Jan Edvardsen AS - Sarpsborg

Jeløy Graveservice AS - Sperrebotn

Rent og Pent Østfold AS - Sarpsborg

Blikk1 as - Sarpsborg

Byggmesterfirma Gaarden og Delås AS - Greåker

Østfold klinikken AS - Sarpsborg

Felleskjøpet Sarpsborg Verksted - Sarpsborg

Sarpsborg Electrical installation AS - Sarpsborg

Østfold Asfalt AS - Sellebakk