Schweißer mit Schutzhelm und Handschuhen schweißt ein großes Metallrohr in einer Werkstatt mit Werkzeugregalen im Hintergrund.

Pipeline Construction

Pipelines keep processes running – whether in aerospace manufacturing, the chemical industry, or food production. We cover the entire spectrum of pipeline construction: from prefabrication in our own workshop and all standard welding processes to non-destructive testing and final documentation according to corporate standards.

Services

Project management throughout the entire process

We handle procurement, bring together the right specialists for every task, and coordinate all external contractors involved. This keeps the entire process under one point of responsibility.

*subject to contract

Working with the Kliewe team has always been friendly and extremely productive. Their willingness to accommodate our last-minute changes and additions was always high and made a very positive impression on all of us.

Kevin Ehm
Trichter Hamburg – Open Stage & Sound Cosmos Studio

We know our trade and our locations. Allied Maintenance brings experience from large-scale industrial projects. Together, this creates a strong, comprehensive package for the client.

Claudio Weidner
Managing Director, WEI-TEC GmbH
Airbus SE

Comprehensive facility maintenance for Airbus.

At the production sites in Hamburg-Finkenwerder, Allied Maintenance handles the ongoing maintenance and servicing of entire production halls, covering all trades and delivering measurably higher equipment availability.

Your benefits

All specialized trades for your project under one roof.

Fewer points of contact

We coordinate all specialists involved and keep a close eye on schedules, workflows, and interfaces.

Clear liability

We assume full responsibility, both contractually and operationally. No outsourcing, no gray areas.

Minimal downtime

We plan interventions to ensure maintenance windows are met and production downtime is kept to an absolute minimum.

Complete documentation

We provide inspection reports, proof of performance, and certificates that are ready for acceptance and audit-proof.

Planning a project? We’re on board.

Whether it’s project management and maintenance, procurement, or third-party support: we’ll find the right solution for your project.

Get in touch
Careers

Want to work on projects that set the standard?