Corporate Headquarters

NSC Technologies Worldwide

500 Crawford Street, Suite 401
Portsmouth, VA 23704
phone: (757) 399-1738
fax: (757) 399-3275

Weld Testing Center

727 Mt. Vernon Ave.
Portsmouth, VA 23707
phone: (757) 606-1534
fax: (757) 606-1508

Regional Offices

GULF

NSC Mobile

2601 Government Blvd.
Mobile, AL 36606
phone: (251) 338-0725
fax: (251) 338-0726

NSC Moss Point

4519 Jefferson Avenue
Moss Point, MS 39563

NSC Louisiana

1181 W. Tunnel Blvd., Suite B
Houma, LA 70360
phone: (985) 262-8245
fax: (985) 262-8382

NSC Orange

1403 Green Ave., Suite B
Orange, TX 77630
phone: (409) 233-7623 or 7622
fax: (409) 238-5689

EAST

NSC Mid-Atlantic

500 Crawford Street, Suite 101
Portsmouth, VA 23704
phone: (757) 673-9070
fax: (757) 673-9071

NSC Jacksonville

2294-15 Mayport Rd.
Jacksonville, FL 32233
phone: (904) 372-0314
fax: (904) 853-6832

MIDWEST

Superior Resources Group, LLC

126 North Madison Street
Green Bay, WI 54301
phone: (920) 432-5400
toll free: (800) 236-4980

WEST

NSC Bremerton

2525 6th Street, Suite 6
Bremerton, WA 98312
phone: (360) 932-3951
fax: (360) 627-9516

NSC San Diego

1747 Hancock Street
San Diego, CA 92101
phone: (619) 795-4350
fax: (619) 795-4356

NSC Hawaii

2850 PAA Street Suite 205
Honolulu, HI 96819
phone: (808) 379-3430

Satellite Offices

Tampa

Hawaii