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Business Details
43 Years
experience
Sustainable Architecture & Design Solutions
Established in 1983, J M P Architects operates from Lancaster with a dedicated team of 10 professionals. We deliver comprehensive architectural services, managing projects from feasibility studies through to completion. Our portfolio spans private residential extensions and new builds to commercial, educational, healthcare, and leisure developments across the UK. We specialise in sustainable design, prioritising energy efficiency and environmental responsibility while addressing client needs.

Our work in northwest England includes projects within the Lake District and Yorkshire Dales national parks, alongside urban schemes in Liverpool and Manchester. We are committed to tackling climate change through innovative solutions and alternative technologies. Our personal service ensures tailored support for every client, combining technical expertise with a deep understanding of local landscapes and building traditions.
Services
Sustainable Design Passivhaus Certification Retrofit Projects Architectural Consultation EnerPHit Standards
Details
  • Year established: 1983
Highlights and features
  • We have over 40 years of experience in architectural design and sustainability.
  • Our team specialises in Passivhaus and EnerPHit certified projects.
  • We provide tailored solutions for both new builds and retrofit projects.
  • Our work prioritises environmental responsibility without compromising comfort.
  • We operate with a personal, client-focused approach across the UK.
Services
Sustainable Design
Our sustainable design service focuses on minimising energy use and carbon emissions through high-performance building envelopes, low-carbon materials, and passive solar strategies. We integrate insulation, airtightness, and renewable energy systems to create environmentally responsible structures. Clients benefit from reduced energy costs and compliance with evolving net-zero standards.
Passivhaus Certification
We design buildings to rigorous Passivhaus standards, ensuring ultra-low energy consumption for heating and cooling. This involves super-insulation, thermal bridge-free construction, and mechanical ventilation with heat recovery. Certified Passivhaus projects guarantee exceptional energy efficiency and occupant comfort, aligning with global climate goals.
Retrofit Projects
Our retrofit service enhances existing buildings through insulation, airtightness improvements, and renewable energy integration. We address thermal performance gaps while preserving structural integrity, reducing energy demand by up to 75%. This approach extends building lifespans and supports net-zero targets without demolition.
Architectural Consultation
We offer end-to-end architectural consultation, from feasibility studies to project completion. Our expertise spans residential, commercial, and public sectors, with a focus on client-specific needs and regulatory compliance. Services include site analysis, planning applications, and construction management tailored to project scale and complexity.
EnerPHit Standards
EnerPHit-certified retrofits optimise energy efficiency for existing buildings, using Passivhaus principles adapted to structural constraints. We employ thermal modelling and airtightness testing to achieve significant energy savings. This service ensures improved comfort and compliance with stringent sustainability benchmarks for heritage or complex properties.
Questions
What areas do JMP Architects cover?
We work across the UK, with a focus on northwest England, including the Lake District, Yorkshire Dales, Liverpool, and Manchester.
Do you specialise in sustainable architecture?
Yes, we prioritise sustainable design, including Passivhaus standards, low-carbon materials, and energy-efficient retrofit solutions to address climate change.
Can you help with retrofitting existing buildings?
Yes, we offer retrofit services to improve energy efficiency, comfort, and compliance with net-zero targets for existing homes and commercial properties.
Are your buildings certified to energy standards?
We design to Passivhaus and EnerPHit standards, with certification through accredited assessors to ensure rigorous energy performance.
How do you approach new build projects?
We manage new builds from feasibility to completion, focusing on sustainability, client needs, and integration with local environments.
What experience do you have?
With over 40 years of experience, we deliver architectural solutions for residential, commercial, and public sector projects across the UK.