Engineering Excellence Across Industries

A group of specialist engineering companies delivering integrated solutions across fabrication, environmental systems, and infrastructure.

Scroll down

to see our projects

About The Group

Allen Industrial Group is a centrally managed network of specialist engineering companies, delivering integrated solutions across multiple industrial sectors.

By bringing together expertise in fabrication, mechanical engineering, environmental systems, and infrastructure, the group is able to deliver efficient, high-quality outcomes for complex projects.

Our structure enables collaboration across disciplines, combining the capabilities of each company to provide clients with a seamless, end-to-end service.

project img

Our Companies

project img

How We Operate

Our Approach

Our approach is built on coordination and practical delivery. Through a centralised structure and shared expertise, we bring together multiple engineering disciplines to deliver efficient, high-quality solutions.

Centralised Management

Our group operates under a unified management structure, providing clear oversight and consistent direction across all companies. This ensures efficiency, accountability, and a seamless experience for clients.

1

Centralised Management

Our group operates under a unified management structure, providing clear oversight and consistent direction across all companies. This ensures efficiency, accountability, and a seamless experience for clients.

1

Centralised Management

Our group operates under a unified management structure, providing clear oversight and consistent direction across all companies. This ensures efficiency, accountability, and a seamless experience for clients.

1

Multi-Disciplinary Expertise

We combine specialist capabilities across fabrication, mechanical engineering, and environmental systems, allowing us to approach projects with a broader perspective and deliver more effective solutions.

2

Multi-Disciplinary Expertise

We combine specialist capabilities across fabrication, mechanical engineering, and environmental systems, allowing us to approach projects with a broader perspective and deliver more effective solutions.

2

Multi-Disciplinary Expertise

We combine specialist capabilities across fabrication, mechanical engineering, and environmental systems, allowing us to approach projects with a broader perspective and deliver more effective solutions.

2

End-To-End Delivery

From initial concept through to manufacture, installation, and completion, we provide a fully integrated service. Our coordinated approach ensures projects are delivered smoothly, on time, and to a high standard.

3

End-To-End Delivery

From initial concept through to manufacture, installation, and completion, we provide a fully integrated service. Our coordinated approach ensures projects are delivered smoothly, on time, and to a high standard.

3

End-To-End Delivery

From initial concept through to manufacture, installation, and completion, we provide a fully integrated service. Our coordinated approach ensures projects are delivered smoothly, on time, and to a high standard.

3

Our Capabilities

Services

Our Capabilities

Helping businesses standout with brand identity packaging that captivates and converts effectively.

Fabrication & Engineering

Structural steelwork, bespoke metal fabrication, and precision-engineered components, supported by full welding, assembly, and finishing capabilities.

Fabrication & Engineering

Structural steelwork, bespoke metal fabrication, and precision-engineered components, supported by full welding, assembly, and finishing capabilities.

Fabrication & Engineering

Structural steelwork, bespoke metal fabrication, and precision-engineered components, supported by full welding, assembly, and finishing capabilities.

Environmental & Wastewater Solutions

Specialist systems for wastewater treatment, slurry separation, and filtration, helping clients meet environmental and regulatory requirements.

Environmental & Wastewater Solutions

Specialist systems for wastewater treatment, slurry separation, and filtration, helping clients meet environmental and regulatory requirements.

Environmental & Wastewater Solutions

Specialist systems for wastewater treatment, slurry separation, and filtration, helping clients meet environmental and regulatory requirements.

Integrated Engineering Solutions

A coordinated, multi-disciplinary approach combining capabilities across the group to deliver seamless, end-to-end solutions from concept through to completion.

Mechanical & Industrial Engineering

Design, manufacture, and installation of mechanical systems, alongside refurbishment, modification, and ongoing support for industrial equipment.

Mechanical & Industrial Engineering

Design, manufacture, and installation of mechanical systems, alongside refurbishment, modification, and ongoing support for industrial equipment.

Mechanical & Industrial Engineering

Design, manufacture, and installation of mechanical systems, alongside refurbishment, modification, and ongoing support for industrial equipment.

Leachate & Landfill Management

End-to-end solutions for leachate treatment, extraction, and environmental control within landfill and waste management environments.

Leachate & Landfill Management

End-to-end solutions for leachate treatment, extraction, and environmental control within landfill and waste management environments.

Leachate & Landfill Management

End-to-end solutions for leachate treatment, extraction, and environmental control within landfill and waste management environments.

Energy & Resource Recovery

Systems supporting methane extraction and waste-to-energy processes, enabling more sustainable management of industrial and landfill resources.

Energy & Resource Recovery

Systems supporting methane extraction and waste-to-energy processes, enabling more sustainable management of industrial and landfill resources.

Energy & Resource Recovery

Systems supporting methane extraction and waste-to-energy processes, enabling more sustainable management of industrial and landfill resources.

Reviews

Customer Testimonials

Real feedback from clients who trusted us with designing and executing solutions for their projects.

180+

Projects completed.

96%

Client satisfaction rate.

15+

Years of experience

project img

FAQ'S

Frequently Asked Questions

Find answers to common questions about our process, services, capabilities etc…

project img

What does Allen Industrial Group do?

Allen Industrial Group is a centrally managed network of specialist engineering companies, delivering integrated solutions across fabrication, mechanical engineering, environmental systems, and infrastructure.

What industries do you work in?

Do you deliver projects or individual services?

How does your group structure benefit clients?

Do you provide design, manufacture and installation?

Can you support large or complex projects?

How do I know which company within the group I need?

Where do you operate?

Contact us today

Curious how we could support your next project? Our team is available to discuss your requirements and explore how our combined capabilities can add value.

info@allenindustrialgroup.com

All rights reserved, ©2026

Contact us today

Curious how we could support your next project? Our team is available to discuss your requirements and explore how our combined capabilities can add value.

info@allenindustrialgroup.com

All rights reserved, ©2026

Contact us today

Curious how we could support your next project? Our team is available to discuss your requirements and explore how our combined capabilities can add value.

info@allenindustrialgroup.com

All rights reserved, ©2026