Maritime Rig Service

Mechanical installation, DNV class work and commissioning for offshore oil and gas rigs, plus crew staffing

Grimstad, NorwayFounded 2016mrs-group.noWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Maritime Rig Service

Maritime Rig Service AS provides mechanical services for rigs and offshore installations in the oil and gas industry. Services include prefabrication, modification, installation and maintenance, class work and DNV 5-year renewal and Special Periodic Survey (SPS) work, and MC, MRB and commissioning. Work is carried out offshore and onshore to NORSOK and DNV standards.

The company also supplies mechanical personnel, including installation leads, welders, mechanics, pipefitters and structural workers, either as individuals or as complete teams. Its customers are oil and gas operators and rig projects, and it works with clients, OEMs and classification societies. Documentation covers welding documentation, work packages, SJA and daily progress reports. The management system is certified to ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018.

The company is registered in Grimstad, Norway, where its address is listed, and was established on 1 September 2016. It has 10 to 19 employees according to registry data.

Product: Offshore mechanical installation, modification, maintenance, class work, MC/MRB/commissioning and mechanical crew staffing.

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