

INSTALLATIOn, INSPECTION AND MAINTENANCE
Underwater installation, inspection and maintenance of structures, assets and equipments. 3D rendering of underwater structures.

marine salvage
Location of shipwrecks, installation of rigging and removal.

Wet welding
Quick hull and other metallic structures repairs.
Underwater welding solutions.
GEOMAT APPLICATION
Subaquatic geomat installation, performed to stabilize seabeds and prevent erosion around underwater structures, pipelines, and coastal foundations

From Oil & Gas to Civil Engineering, ISOR delivers technical, efficient, and results-driven solutions. The underwater environment is our domain — we are your trusted partner for any subsea challenge.
Operating in strict compliance with international standards of quality, safety, and environmental management, ISOR ensures that every project is executed with precision, sustainability, and operational excellence.

20+
YEARS EXPERIENCE
110+
PROJECTS
02
OPERATIONAL SITES
CONTACT US

OFFICES
Rua Luís da Mota Feo 24, Luanda
SONILS Base Business Center Office 0.10
PHONE
926 843 739
OPENING HOURS
Monday - Friday
8:00 am – 12:30 pm 2:00 pm – 5:00 pm




