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Business Details
48 Years
experience
Expert Engineering Consultancy in West Wycombe
Environmental Engineering Partnership (EEP) was founded in 1978 with a clear mission to deliver engineering excellence across Mechanical, Electrical, Public Health, and Environmental disciplines. Over four decades, we have completed more than 4,000 projects, building long-term relationships with clients through technical precision, collaborative teamwork, and tailored design solutions. Our expertise spans new-builds, renovations, and specialist environmental systems, ensuring buildings are efficient, comfortable, and future-ready. With a team of seasoned professionals, including directors directly involved in project delivery, we combine 80+ years of collective experience to meet evolving industry standards. Our commitment to sustainability is embedded in every project, utilising low-carbon technologies and dynamic building simulations to optimise energy performance.

Registered with CIBSE, ASHRAE, and BSRIA, we maintain rigorous professional standards while serving diverse sectors including retail, healthcare, heritage, and education. Headquartered in West Wycombe, we operate nationwide and internationally, partnering with clients from startups to global brands. Our approach prioritises clear communication, value engineering, and lifecycle analysis to ensure cost-effective, durable solutions. Recognised for resolving complex engineering challenges, we also provide expert witness services and condition surveys to support informed decision-making. As a client-focused practice, we measure success by the functionality and longevity of the spaces we help create.
Services
Mechanical Services Design Electrical Services Design Public Health Systems Sustainability Solutions Dynamic Building Simulations Energy Efficiency Condition Surveys Value Engineering Feasibility Studies Expert Witness
Details
  • Year established: 1978
Highlights and features
  • We have over 40 years of experience in engineering consultancy
  • Our team has 80+ years of combined experience in building services
  • We deliver bespoke designs tailored to client needs
  • We prioritise sustainability and energy efficiency in all projects
  • Our directors are directly involved in every project
Associations and certifications
  • BSRIA
Services
Mechanical Services Design
We design mechanical systems that create comfortable, energy-efficient spaces with easy maintenance. Our experience in retail, restaurants, offices, and large homes ensures cost-effective, high-quality solutions. We prioritise system longevity and adaptability to future needs.
Electrical Services Design
We create efficient MEP systems for comfort, easy maintenance, and cost-effective performance across high-end spaces. Our designs integrate safety standards and future-proof infrastructure for commercial and residential properties.
Sustainability Solutions
We incorporate low-carbon and renewable technologies, helping clients compare energy use, emissions, and maintenance costs. Our approach balances environmental impact with operational efficiency and regulatory compliance.
Dynamic Building Simulations
Thermal modelling assesses sustainability factors driven by planning and building regulations. We use advanced simulation tools to optimise energy performance and ensure compliance with current standards.
Condition Surveys
We survey building services to evaluate condition, risks, and maintenance needs, providing detailed reports that guide repairs and future planning. Our assessments help extend asset lifecycles and prevent system failures.
People
Nigel Bowater
Director
Joined EEP in 1984 with over 30 years' experience in mechanical engineering. Specialises in retail and office fit-outs, delivering condition reports and traditional full duties projects with technical expertise.
Neil Reynolds
Chartered Mechanical Engineer
Joined in 2004 with a Masters in Sustainable Energy Systems. Focuses on low-energy design across sectors, combining client collaboration with technical excellence to achieve sustainable outcomes.
Dr Tygue Doyle
Chartered Engineer
Leads multidisciplinary teams on commercial developments with 20+ years' experience. Specialises in ventilation systems and integrated MEP solutions, managing projects from feasibility to construction.
Questions
What engineering disciplines do you specialise in?
We specialise in Mechanical, Electrical, Public Health, and Environmental Engineering for commercial, residential, and heritage projects.
How do you ensure sustainability in your designs?
We use low-carbon technologies, renewable energy systems, and dynamic building simulations to optimise energy efficiency and reduce environmental impact.
What sectors do you work with?
We serve offices, retail, healthcare, heritage, hotels, education, and ecclesiastical sectors with tailored engineering solutions.
Can you handle international projects?
Yes, while based in the UK, we undertake select international projects and have experience working with global clients.
Do you provide expert witness services?
Yes, we resolve engineering disputes using technical expertise combined with formal expert witness qualifications.
How do you manage project timelines and budgets?
Through value engineering, lifecycle analysis, and collaborative project management to ensure timely delivery within budget constraints.