Contact GIS



Corporate Office - Galliano, LA

Accounting

Ph: (985) 475-5238
Fx: (985) 475-7987

H S & E

Ph: (985) 475-5238
Fx: (985) 475-7946


Operations
    
Ph: (985) 475-5238
Fx: (985) 475-7014




Fabrication Facilities

Galliano, LA

Ph: (985) 475-5238
Fx: (985) 475-7014

Franklinton, LA

Ph: (985) 839-9331
Ph: (504) 382-8016
Fx:  (985) 839-9332

Lafitte, LA

Ph: (504) 689-3481
Fx:  (504) 689-2946

Mobile, AL

Ph: (251) 443-7625
Ph: (251) 443-7645
Fx: (251) 443-6874

Abbeville, LA

Ph: (337) 893-6511
Fx:  (337) 893-6501



Dockside Services

Grand Isle, LA

Ph: (985) 787-2801
Fx: (985) 787-2141

Fourchon, LA

Ph: (985) 396-2327
Fx: (985) 396-2662

Venice, LA

Ph: (504) 534-7744
Fx: (985) 534-7755



Additional Services

Safety & Detection Services

Ph: (985) 475-5238
Fx: (985) 475-4638

Environmental Cleaning

Ph: (985) 325-3050
Fx: (985) 325-3059

Civil Group

Ph: (985) 693-3490
Fx: (985) 693-3533

Project Management

Ph: (504) 367-4988
Fx: (504) 367-1319

Transportation Medium

Ph: (985) 475-4674
Fx: (985) 475-5984

Scaffolding

Ph: (985) 475-5238
Fx: (985) 475-7014

Electrical & Instrumentation

Lafayette, LA
Ph: (337) 261-9466
Fx: (337) 261-1427

Mid-Continent Division

Ph: (713) 783-0300
Fx: (713) 783-0320

Labor Crews

Construction/Offshore/Foreign
Ph: (985) 475-5238
Fx: (985) 475-8214
Fx: (985) 475-7014
Mandeville, LA
Ph: (985) 892-1129
Fx: (985) 892-1261


Production Management

Ph: (337) 261-9466
Fx: (337) 261-1427

Alaska Business Unit

Ph: (907) 265-3600
Fx: (907) 265-3699