Engineering Solutions for Every Energy Challenge
Backed by more than 40 years of industry experience, AJT delivers reliable, high-quality engineering services for the energy sector.
Oil & Gas
AJT Engineering has supported the UK’s Oil & Gas industry since the earliest fossil fuel discoveries. We offer comprehensive engineering services including:
- Repair and testing of drill-through and pressure control equipment
- New manufacture of Blow Out Preventers, Risers, Connectors, Flanges, Tubing & Casing Hangers
- Full-service support for offshore and onshore assets
Our facilities are equipped for large-scale manufacturing and testing, and we hold approved vendor status with major OEMs across the sector.
Hydro
Our M&E engineering and fabrication teams has over 30 years of experience in hydro generation and utilities. We provide:
- Design, project management, and mechanical overhaul
- Fabrication of bespoke gates, screens, structures, and pipework
- End-to-end delivery from concept to commissioning
All work is backed by ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certifications, ensuring quality, safety, and environmental compliance.
Wind
AJT Engineering supports both land-based and offshore wind operations with:
- Maintenance and repair of wind turbine components
- Fabrication and installation of wind energy infrastructure
- Participation in the Fit for Offshore Renewables (F4OR) programme via ETZ
We help clients maximize turbine reliability and efficiency to meet the demands of sustainable power generation.
Hydrogen
As hydrogen emerges as a key clean energy carrier, AJT Engineering is proud to contribute through:
- Manufacture, maintenance, and repair of electrolysis and storage systems
- Fabrication and assembly of advanced hydrogen infrastructure
- Collaboration with Scottish Enterprise on the Hydrogen Expert Support Programme
We’re committed to enabling the transition to a low-carbon energy future.
Water
AJT Engineering provides mechanical services for Scotland’s water infrastructure, including:
- Maintenance and refurbishment of pumps, valves, pipework, and supports
- Site-based teams of mechanical fitters and coded welders
- Plant modernization and legacy system upgrades
Our solutions minimize downtime, extend asset life, and ensure regulatory compliance in highly controlled environments.
Moorings
Supporting marine operations across the UK, AJT Engineering offers:
- The C-Dart Mooring Buoy—engineered for rapid deployment and reliable performance
- Site-specific anchoring solutions through trusted partnerships
- Full-service design, supply, installation, and certification
From concept to deployment, we deliver secure, integrated mooring systems tailored to operational needs.