Our Core Service Areas
Innovative Engineering for a Cleaner Tomorrow
Heat Recovery
& Boiler Systems
Deliver more output with less fuel. We engineer, maintain, and modernize boilers, HRSGs, and heat-recovery systems to unlock measurable efficiency gains and lower emissions.
What we do: combustion tuning & cleaner-fuel conversions, shell-and-tube and plate heat exchanger cleaning/inspection, reliability upgrades, and lifecycle plans tied to KPIs.
Use when: you need audited results and predictable savings, not just maintenance.
Waste Heat Recovery Systems
Turn waste heat into value. We design and deliver WHRUs, economizers, and steam drums with custom offshore and industrial configurations.
What you get: turnkey design-to-fabrication, efficiency audits with verified baselines, retrofit packages that improve OPEX and ESG metrics with short payback windows.
Use when: there’s recoverable heat and you want it on your balance sheet.
Electrical &
Instrumentation (E&I)
Better data, safer operations. Our in-house team handles design, integration, troubleshooting, and upgrades across marine and industrial assets.
Scope: switchboards & control systems, BMS/SCADA upgrades, ATEX/IECEx inspections, and 24/7 emergency call-outs.
Result: tighter process control, fewer trips, and cleaner compliance.
Pipework & Steel Fabrication
Built to code. Built to last. We fabricate piping, structural skids, and modules to global standards, including high-pressure and exotic-alloy work.
Capabilities: modular skid design-build, structural welding with full NDT, onshore/offshore execution and traceability.
Benefit: schedule certainty and first-time-right quality.
Mechanical Services
Availability you can bank on. From preventive programs to full overhauls, we support rotating and static equipment in critical environments.
Services: pump/motor alignment, heat exchanger maintenance, laser alignment, vibration analysis, and failure-cause elimination.
Outcome: higher uptime, lower unplanned downtime, and stable through
Marine & Offshore Support
Keep assets at sea. End-to-end support across fleet and offshore: scrubber & FGSS retrofit/service, ballast water treatment, voyage repairs & riding squads, marine boiler maintenance.
Focus: safety, uptime, and rapid mobilisation under class requirements.
Result: minimum off-hire, zero-LTI execution targets.
Energy from Waste
& Renewables
Decarbonize without losing performance. We deliver EfW systems, waste-to-steam/power, and hybrid microgrids tailored to operational realities.
Add-ons: carbon capture & emissions monitoring, battery storage integration, solar tie-ins with grid and control upgrades.
Goal: lower carbon intensity with bankable returns.
We deliver full project lifecycle solution
Engineering & 3D Design
Procurement & Supply Chain
QA/QC & Compliance Support
In-House Fabrication
24/7 Emergency Mobilization
On-Site Installation & Commissioning
Our Customer Feedback
Let’s engineer something exceptional
Whether you’re upgrading a critical system or planning a decarbonization roadmap, Harris Pye is ready to help.