주요공사실적  
 

1992. 6

영광원자력(3&4호기)/현대건설(주) Roof Scuttle/Floor Door S-20/Q-3

1993. 5

영광원자력(3&4호기)/현대건설(주) Special Roof Scuttle/ D-20

1995. 11

월성원자력/현대건설(주) Roof Scuttle/S-20

1997. 3

월성원자력/(주)대우 Roof Scuttle/S-20

1999. 5

ASEM호텔/LG건설(주)/상보건설(주) Roof Scuttle/F-50

2000. 12 광화문종교교회/한일건설/삼선강건(주) Roof Scuttle/S-20
2001. 4 -2001. 7 미군병원/Consolidated Merchandising Corp. Special Roof Scuttle/Fire Rated Floor Door SS-50/SS-20/FR-3
2001. 5 영광원자력(5&6호기)/현대건설(주) Special Roof Scuttle/SS-40
2001. 10 미군병원/General Eng. & Mktg Roof Scuttle/F-40
2002. 9  울진원자력(5호기)/동아건설/(주)한양엔티 Special Roof Scuttle/D-40
2003. 4  남양유업/태흥개발(주) Roof Scuttle/S-50VM
2003. 5  울진원자력(6호기)/동아건설/(주)스틸콘 Special Roof Scuttle/D-40
2004. 6  월성원자력/(주)대우건설/ Roof Scuttle/L-40
2005. 11  김해공항/파인트리환경산업 Roof Scuttle/S-50VM, L-50VM
2005. 12  청송양수발전소/한국서부발전(주) Floor Door/J-1(2)