Nawarat Patanakarn (Railway Station 18)
Phubadee Engineering (Lakeside Villa Bangna)
Piler Stage ST12
Pasak River Project
SSMC (Project Impact Tunnel of passage under Maharaja Road and Na Phra Lan Road)
Phubadee Engineering (Pasco Thainox Rayong)
Phuean Engineering (Sukhumvit)
NGEN-NGARM (PT Pump Thian Thale)
TANAKIT (Chan road)
Chaicharoen Maitree (Hatyai)