We build essential pipeline infrastructure, bringing energy and water to communities and industry

For over a century, Spiecapag has delivered critical oil, gas and water pipeline infrastructure in the most challenging environments. We have crossed waterways and conquered mountains to transport resources across regions, countries and continents.

Today, we harness our expertise in support of the energy transition, enabling access to low-carbon and renewable energy sources, hydrogen and CO2 flows as well as water.

We do:

Engineering and Design
Procurement and Supply Management
Construction and Project Management
Commissioning and Start-up
Constructability reviews/FEED Support

Download Spiecapag's Capability Statement

Our ambition: to be the trusted leader in pipeline infrastructure projects that power a sustainable future – delivering solutions for water, gas and advancing the transition to low-carbon and renewable energies.

Onshore Pipelines

With more than 60,000 km of pipelines built across five continents, Spiecapag is a leading player in the most complex and ambitious projects.

Our expertise covers the installation, repair and replacement of pipelines up to 60 inches (1500mm), over long distances, remote, difficult-to-access and sensitive areas, with a constant commitment to quality and environment preservation.

Our pipelines service the energy, resources and utilities sectors, transporting Oil, Gas, Cryogenic liquids (LNG), Hydrogen, CO2, Slurry, Water and Wastewater.

Horizontal Directional Drilling (HDD)

Thanks to our specialised HDI teams (HDI Lucas and HDI), we have mastered horizontal directional drilling techniques that allow us to cross under roads & railways, waterways, existing services, urban or residential areas, as well as coastal zones and environmentally sensitive areas with minimal disturbance. This is also an effective, precise and sustainable solution for underground electricity and communications networks.

The HDD trenchless technique is also the best option for shore crossings (landfall or outfall). MORE INFO.

Associated Facilities

We deliver end-to-end pipeline solutions, including the design and construction of above-ground associated facilities that ensure safe, efficient operation and integration with broader networks. Our expertise covers launcher and receiver stations, mainline valve stations, scraper stations, metering and pressure reduction skids, pump stations, and tie-ins to processing plants and terminals.

With decades of experience in complex environments, we combine engineering precision with proven commissioning and testing processes to provide reliable infrastructure.

Cable Installation

We deliver comprehensive solutions for high-voltage power and communication cable installations across both near-shore and onshore environments, providing a safe and reliable connection between offshore and onshore infrastructure. Onshore, our expertise covers cable pull-in combined with trenching, conduit installation, and all associated civil works. With proven experience and advanced techniques, Spiecapag guarantees efficient, safe, and sustainable cable installation for critical energy networks.

Constructability Studies & ECI

Spiecapag provides in-depth Early Contractor Involvement (ECI) and constructability studies designed to optimise project delivery from concept through execution. Our capabilities include route selection to identify the most practical and cost-effective pathways, accurate cost estimating to support informed decisions, and strategic planning to align with project objectives. We also conduct independent reviews to ensure quality and efficiency, alongside comprehensive feasibility studies to validate technical and economic viability. By combining technical expertise with strategic insight, Spiecapag helps clients reduce risk, improve efficiency, and achieve successful project outcomes.

Unmatched Expertise in PNG Project Delivery

Spiecapag has been delivering complex pipeline and infrastructure projects across Papua New Guinea for more than 30 years, completing over 600 km of major pipelines through some of the world’s most challenging terrain. With deep in‑country experience, industry‑leading safety performance, and a long‑standing commitment to local engagement, capability building and innovative construction techniques, we bring proven expertise to remote, logistically demanding and environmentally sensitive PNG projects. MORE INFO.