What we do
Integrated subsea services

Integrated subsea services

Integrated subsea services, whenever and wherever you need them. Our expert team’s global experience in offshore operations deliver reduced project risk, increased efficiency and improved safety performance.

Our services

Integrated subsea & marine services for seamless project delivery.

Construction & Installation

Field development support: Front-end engineering, feasibility studies, concept development, design, installation and removal.‍

Field development support: We provide comprehensive consultancy for front-end engineering, feasibility studies, concept development, design, installation and removal of offshore and marine structures.‍

A proven track record providing subsea Construction and Installation and construction support activities.

We routinely deliver subsea projects, on time, within budget and safely.

With the combined resources and experience of our sister specialist engineering company Semar (www.semar.no), DOF Subsea provides comprehensive consultancy for front-end engineering, feasibility studies, concept development, design, installation and removal of offshore and marine structures.

Decommissioning services

Field abandonment: Planning and delivering field abandonment activities.

Field abandonment: We offer field abandonment activities and have extensive experience planning and delivering regulatory and environmentally compliant projects.

When subsea infrastructure has reached the end of its useful life, and is ready for planned abandonment activities, our teams have a history of planning and delivering regulatory and environmentally compliant projects - on time, within budget and safely.

Engineering services

Field life-cycle support: Integrated and direct support subsea engineering projects.

Field life-cycle support: We provide integrated and direct support subsea engineering projects.

Our engineers are involved in all stages of subsea construction projects from tendering, design, procurement, fabrication, construction, factory acceptance tests (FAT) and site integration tests (SIT) to offshore installation, commissioning, completion, operation and decommissioning. We tailor bespoke solutions to complex subsea installation operations including design of operational tooling employed in manned and remotely-operated subsea equipment.

Our drafting group use both 2D and 3D software to support and complement engineering tasks.

Local teams are backed up by global engineering resources and standardised procedures and practices to enable 24-hour support.

DOF Subsea acquired 50 per cent of SEMAR (www.semar.no) in 2007 and established a close collaboration across numerous projects.

SEMAR has 35 years’ experience in the planning, engineering and execution of marine operations. They specialise in structural analysis including advanced dynamic analysis, design and drafting, marine operations engineering and advisory services together with marine analysis. Through a comprehensive software library and operational experience, SEMAR carries out all kinds of marine analysis in a fast and reliable manner and put the results to operational use.

Talk with one of our specialists or fill out the contact form

General Contact

For general inquiries.

Contact form

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Thank you for your interest in DOF. If your inquiry did not match any of the categories that we provide, please write a short summary of your inquiry, where you are located, and your contact details, and we will send your inquiry to the best fit resource in our organisation. Please note that, due to privacy laws in multiple countries, DOF does not handle CV’s or job applications through this form and any job-related inquiry will be deleted upon receiving it. Thank you for understanding.

Thank you for your interest in DOF. If your inquiry did not match any of the categories that we provide, please write a short summary of your inquiry, where you are located, and your contact details, and we will send your inquiry to the best fit resource in our organisation. Please note that, due to privacy laws in multiple countries, DOF does not handle CV’s or job applications through this form and any job-related inquiry will be deleted upon receiving it. Thank you for understanding.

DOF makes available a 3rd party supported “Ethics Helpline” for reporting serious concerns, including whistleblowing. Please visit our Ethics Helpline information page here: www.dof.com/helpline.

If this is an emergency, please contact the duty phone: +47 56 18 10 93. Otherwise, your inquiry will be sent to a DOF Corporate Communication responsible.

Thank you for your interest in DOF. In the following form, let us know generally where in the world you are situated, what type of services you are interested in, and your contact details, and we will send your inquiry to the most relevant commercial resource.

Thank you for your interest in DOF. Due to privacy laws in multiple countries, DOF does not handle CV’s or open applications through direct e-mail. If you want to send an open application, visit our career page. If you would like to speak to a DOF representation, please use our contact page and contact the regional office that is closest to you.

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