Specialist in onshore and offshore installations – 100% SEW, 50% other

On- and offshore location work

Working on the energy transition

Craftsmanship in piping and construction

Piping is one of SEW Energy's core specialties. Our teams manufacture and install complete piping systems for onshore and offshore installations, for new construction, modifications, and maintenance. We work according to the customer's wishes and the applicable quality and safety requirements.

In our workshop in Broek op Langedijk, we produce piping in steel, stainless steel, and other alloys, including the associated inspection and welding documentation. Our experience in the oil, gas, and hydrogen sectors means we understand the demands of pressure, temperature, and material selection.

We use separate production flows for different material types, ensuring the purest use of materials and high-quality welding. If a project requires specific certifications or qualifications that are currently unavailable, we ensure these are arranged.

Also for construction work Clients can turn to SEW Energy. In our workshop, we build whatever the project requires, from support frames and platforms to complete skids and platforms. Always tailored to the design, application, and safety and reliability requirements.

Our welders, fitters, and construction workers combine craftsmanship with practical experience from the offshore, petrochemical, and energy sectors. They understand what it takes to realize structures safely, efficiently, and sustainably. Even larger structures are no problem; our workshop is designed to safely move and deliver complete components.

If a project has specific requirements or the design requires input, we'll help you choose the right materials and construction method. This way, we ensure solutions that work within the overall project.

Oil & Gas

Biofuel

Hydrogen

Carbon Capture & Storage

EPC Partner

From design to delivery: we realise complete installations at any location.

Welding and assembly work

Our craftsmen deliver precision work under the strictest quality standards.

Integration with E&I

Mechanically and electrically perfectly matched for maximum reliability.

Flexible deployment

Quickly respond to urgent jobs or stay involved in long-term projects.

Piping & Construction in picture:

Our approach

Intake

Engineering

Prefabrication

Installation & maintenance

On- and offshore location work

Working on the energy transition

At SEW Energy, work doesn't stop in the workshop. Our strength lies in the final, crucial phase: the installation and integration of systems on site. Whether it's offshore platforms, refineries, or renewable energy facilities, our technicians, welders, and E&I specialists ensure the flawless connection of pipes, structures, equipment, and systems. Everything is done according to the highest quality and safety standards.

Why choose SEW Energy?

Working on the energy transition

At Leidingwerk & Constructie, everything revolves around reliability, craftsmanship, and safety. SEW Energy combines years of experience in both onshore and offshore installation with the strength of a multidisciplinary team. From piping and structural assembly to E&I installation and commissioning: we bring together the knowledge, technology, and people to fully support our clients.

SEW Energy specializes in onshore and offshore installations in the broadest sense of the word. From EPC projects, piping and construction work to E&I, installation, service, and maintenance, the SEW Energy teams know what they're doing. Thanks to our modern workshops, experienced employees, and their combined expertise, we can offer our clients complete technical solutions in the oil, gas, and renewable energy industries. Naturally, we do this safely, flexibly, efficiently, and according to the highest quality standards. Every project, onshore or offshore, is in the best hands with SEW Energy.

SEW Energy has everything needed to manage our clients' projects from start to finish. This includes our own construction, piping, and E&I departments, fully certified and internally coordinated. This allows us to offer our clients complete solutions. We handle complete projects from engineering and manufacturing to installation and commissioning, both onshore and offshore.

No two days are the same – every assignment, every location, and every team brings something new. And no matter what happens, we keep moving forward. ~ Jeroen Bulters / Job title

Frequently Asked Questions

Both. SEW Energy can carry out complete projects (EPC or partial EPC), but also handle specific tasks such as piping, steel construction, or E&I. We flexibly adapt to the client's needs and scope.

Yes. Our employees hold the required offshore certifications, such as NOGEPA. Safety is always our top priority at SEW Energy, both onshore and offshore.

Yes. In addition to oil and gas, SEW Energy is actively involved in projects involving hydrogen and other sustainable energy carriers. We support innovative initiatives that contribute to a more sustainable energy supply.

 

SEW Energy is active in various sectors, including:

  • On-Offshore oil & gas
  • Onshore and offshore energy installations
  • Hydrogen and sustainable energy projects
  • Pilot and demonstration projects (TRL 4–8)

We work in environments where technology, safety and reliability are central.

Yes. SEW Energy performs maintenance and modification work on existing installations, both onshore and offshore. We support inspections, modifications, and repairs, with minimal impact on ongoing operations and safety as our top priority.

Yes. Whether it's a small modification or a large multidisciplinary project, SEW Energy adapts to the scale and complexity of the work.

SEW Energy is a technical partner for the energy industry. We specialize in piping, construction, and electrical and mechanical engineering (E&I) and support projects from engineering to installation, both onshore and offshore. With our experience in oil & gas and sustainable energy projects, we actively contribute to the energy transition.

The most important disciplines in-house

EPC

SEW Energy serves as an EPC partner and oversees complete projects, focusing on clarity, coherence, responsibility, and progress. This ensures a single partner oversees the entire project and keeps projects manageable from start to finish.

More info

E&I – Electrical Engineering & Instrumentation

SEW Energy is one of the few companies in the industry that handles electrical engineering and instrumentation entirely with its own specialists. Within projects, E&I ensures the control, monitoring, and reliability of installations.

More info

Process Skids

SEW Energy develops and supplies process skids for the oil and gas industry. Our systems are designed for the two- or three-phase separation of hydrocarbons, water, and solids and are used in installations where reliability and process control are crucial.

More info

Service & maintenance

SEW Energy provides service and maintenance as an integral part of projects and installations. On-site, both onshore and offshore, our teams ensure that systems continue to function reliably while meeting safety, planning, and quality requirements.

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Rental tools

SEW Energy rents tools and equipment for projects and on-site activities. We provide onshore and offshore equipment that meets safety, planning, and execution requirements.

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SEW Energy connects technology and implementation in complete solutions for oil, gas and sustainable energy projects.

What is your challenge?

Looking for a partner to oversee and implement complex projects? We'd love to talk.

“Every customer has a unique
(Technical) challenge, and that's what makes it fun. At SEW, we think along with you about the best solution and then implement it.”

Contact

SEW Energy opens its doors

On Friday, March 20, SEW Energy will once again open its doors during the Come Into Business Days.