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Overhead view of a high-voltage switchyard, with transformers, gantry steel and overhead bus laid out across the site.

What we do

Industrial Power.

Louth Callan delivers large-scale industrial power construction projects that combine technical precision, robust infrastructure design, and cost-efficient delivery.

Built for Performance.

We’ve become experts in the construction of Combined Heat and Power (CHP) plants and industrial-scale power infrastructure — delivering the energy systems that drive manufacturing, data, logistics, and heavy industry.

As a construction-first firm, our turnkey delivery model ensures that CHP plants and supporting electrical infrastructure are engineered, procured, and built to perform from day one, with the scalability and reliability your operations demand.

Capabilities

Integrated Construction for CHP & Power Systems.

Combined Heat & Power

  • Turbine and engine-based generation systems
  • Heat recovery, steam distribution and process integration
  • Electrical interconnection, switchgear and load management
  • Balance of plant systems construction
  • Emissions controls, compliance infrastructure and permitting support

Industrial Power Infrastructure

  • Dedicated substations and medium/high-voltage switchyards
  • Site-wide distribution systems and power management networks
  • Transmission and utility interconnection facilities
  • Generator integration, redundancy and N+1 designs
  • Repowering and modernization of legacy infrastructure

Turnkey Delivery. Construction-First Expertise.

Louth Callan delivers projects from the ground up with tight integration between engineering, procurement, and field execution.

We also serve as a single point of coordination with utilities, AHJs, and local stakeholders to keep your project compliant, grid-ready, and on schedule.