Business Details
Trusted Environmental, Engineering & Mining Consultancy Services
Wardell Armstrong is a multidisciplinary environmental, engineering, and mining consultancy with over 185 years of international experience. Now fully integrated into SLR Consulting since July 2025, we maintain our commitment to delivering high-quality, sustainable solutions while leveraging enhanced global resources. Our team of highly qualified specialists provides expert advice across sectors including ecology, renewable energy, waste management, and mining.We combine technical excellence with a collaborative approach to help clients achieve financial success through sustainable practices. Our expertise spans environmental impact assessments, health and safety compliance, and expert witness services, supported by a strong legacy of innovation and industry leadership. We prioritise ethical operations, community engagement, and environmental stewardship in all our activities.
Services
Environmental Impact Assessment
Renewable Energy Consultancy
Mining Consultancy
Waste Resource Management
Expert Witness Services
Health and Safety Audits
Ground Engineering
Archaeology and Heritage
Digital Engineering
Climate Change Solutions
Highlights and features
- We offer over 185 years of experience in environmental and engineering consultancy
- Our integration with SLR Consulting enhances our global technical resources
- We employ leading authorities in fields like renewable energy and mining
- Our multidisciplinary teams deliver integrated solutions for complex projects
- We maintain a strong commitment to ethical operations and environmental stewardship
Services
Environmental Impact Assessment
Our Environmental Impact Assessment services identify and evaluate potential environmental effects of proposed projects. We work with clients to ensure regulatory compliance while minimising ecological disruption. Our specialists deliver comprehensive assessments that support sustainable decision-making and planning applications.
Renewable Energy Consultancy
We provide expert advice on renewable energy projects including feasibility studies, planning support, and technical assessments. Our team helps clients navigate regulatory frameworks while optimising project viability and environmental performance for wind, solar, and hydro schemes.
Expert Witness Services
Our qualified experts provide robust technical evidence in legal proceedings. We support clients in planning appeals, arbitrations, and court cases with specialist knowledge across mining, construction, and environmental disciplines while maintaining professional standards.
Health and Safety Audits
We conduct comprehensive health and safety audits to ensure compliance with CDM regulations and industry standards. Our NEBOSH-qualified specialists identify risks, improve safety systems, and provide practical solutions for construction and industrial projects.
Waste Resource Management
Our waste management consultants develop sustainable solutions for waste handling, regulatory compliance, and resource optimisation. We help clients implement efficient systems that reduce environmental impact while meeting operational requirements across multiple industries.
People
Caroline Mellor
Managing Director UK
With extensive leadership experience in environmental consultancy, Caroline Mellor oversees our UK operations, ensuring delivery of high-quality services while maintaining strategic alignment with SLR Consulting's global objectives.
Alison Allen
Managing Director WAI
Alison Allen leads our technical operations, focusing on innovation and client satisfaction. Her expertise in engineering consultancy drives strategic growth and maintains our commitment to technical excellence in all projects.
Neil Sutherland
Regional Director Edinburgh
Neil Sutherland manages our Edinburgh office, combining regional expertise with global standards. His leadership ensures clients receive tailored solutions that meet both local requirements and international best practices.
Gavin Campbell
Service Director Ground Engineering
As Service Director for Ground Engineering, Gavin Campbell leads technical delivery of geotechnical projects. His team provides innovative solutions for complex ground conditions across infrastructure and mining sectors.
Aidan Harber
Renewables Engineering Director
Aidan Harber specialises in renewable energy projects, directing engineering solutions for wind, solar, and hydro schemes. His technical leadership ensures projects meet performance goals while maintaining environmental sustainability standards.
Questions
What services does Wardell Armstrong offer?
We provide environmental, engineering, and mining consultancy services including EIA, renewable energy solutions, waste management, expert witness support, and health and safety audits.
Is Wardell Armstrong part of a larger organisation?
Yes, we are now fully integrated into SLR Consulting, a global leader in environmental and engineering consultancy, since July 2025.
What sectors do you specialise in?
Our expertise covers mining, renewable energy, construction, environmental management, and industrial sectors requiring technical compliance and sustainability solutions.
How do you approach sustainability?
We embed sustainability in all projects through environmental stewardship, ethical operations, and solutions that balance client needs with ecological responsibility.
What makes your consultancy unique?
Our 185-year heritage, technical excellence, and integration with SLR Consulting provide clients with unparalleled expertise and global resources for complex challenges.
