Passivhaus Affiliate

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Membership of the Passivhaus Trust is open to anyone and does not necessarily imply achievement of the Passivhaus standard for buildings or components, or attainment of Passivhaus-related qualifications. Members of the Passivhaus Trust listed include architects, consultants, contractors, manufacturers and other industry professionals, as well as individuals, who support the work of the Trust in promoting the Standard in the UK.

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Hala Alramadhi O'Reilly

London

A highly accomplished architect, interior design and development professional with more than 20 years’ experience on the consultant, owner and brand sides of hotel design, construction and development, Hala has played a key role in an impressive roster of high-end, mixed use, commercial and hospitality projects in the Middle East. A graduate of De Montfort University, Leicester and University College Dublin, with formative stints as architectural assistant at top firms Gensler and WATG, Hala has experience in driving multi-cultural teams to deliver consistently high-quality, environmentally-efficient and commercially-viable projects on time and within budget. Hala is also a Certified Passivhaus Designer/ Consultant as well as a Certified Passivhaus Tradesperson, and is an advocate of Green Building Design and NZEB principals.

Halliday Fraser Munro

Aberdeen

Halliday Fraser Munro is an award winning architecture and planning practice with six offices across the UK, including Aberdeen, Glasgow, Edinburgh, Dundee, Leeds and London. It delivers projects proactively and effectively across the commercial, educational, residential, leisure and retail sectors, working for some of the UKs largest and most established companies. Halliday Fraser Munro offers a full range of services through its experienced consultancy team, from urban design to masterplanning and landscape architecture to project management. And, as a firm, it has recently been recognised as carbon neutral with sustainability lying at the heart of everything it does.

Website: https://www.hfm.co.uk/

Hamson Barron Smith Ltd

Norwich

NPS is a national property consultancy with 28 offices across the UK. Working in both the public and private sector, we have extensive experience of designing, adapting and procuring an extensive range of properties. We aim to deliver innovative and sustainable solutions to our clients and offer a complete turnkey solution: design - development - construction. Our projects are about future-proofing each new community and environment by reducing the overall energy demand and carbon footprint. Our benchmark is to raise the bar in providing sustainable homes by deploying Passivhaus principles and standards.

Website: http://www.hamsonbarronsmith.com

Hanse Haus Bespoke Limited

Reading

With more than 90 years experience in quality pre-manufactured SIP building construction and more than 33,000 houses built throughout Europe, including the first certified Passive Houses, HANSE HAUS offer a Start2Finish service

Website: http://www.hanse-haus.de

Harley Haddow

Edinburgh

Website: http://harleyhaddow.com

Hastoe Housing Association

Hampton Wick, Surrey

Hastoe is an independent registered housing association that owns and manages over 7,500 homes of mixed tenure, including affordable rent and shared ownership. As the UK’s leading rural housing provider, it supports communities in 70 local authority areas across the south of England; from Cornwall to Norfolk. Its roots are in innovation and this has led to specialisms in rural communities and in climate protection. By 2019, Hastoe had delivered 12 Passivhaus schemes including the UK’s first rural affordable Passivhaus scheme at Wimbish in Essex. This scheme continues to provide useful insights into Passivhaus developments in the UK.

Website: http://www.hastoe.com

Hawkins\Brown

London

Website: http://hawkinsbrown.com

Haydn Bennett Chartered Architect

Salisbury

A small practice with recent and extensive experience in Domestic construction with a background in Education and Commercial Projects. Now increasingly involved with New Houses including Passivhaus, Sustainable Design, Low Energy and "Eco" constructions. Recently completed certified Passivhaus and a pair of houses certified to the Passivhaus Institute Low Energy Building standard.

Website: http://www.lowenergyhouse.design

Haydon Finch Studio

London

I am a Chartered architectural technologist, a member of the Green Register, the AECB and a Certified Passive House Designer. I deliver residential and commercial projects in the UK. I believe in responsible design, and my passion for the built environment is driven by the challenge to provide spaces that make use of sustainable resources while enhancing the lives of their inhabitants. I like nothing more than to use - or creatively reuse - found objects in my projects. My aim is to deliver stunning architecture and design by providing clients with creative, sustainable solutions to realise their vision within their budget.

Website: http://haydonfinch.co.uk

Heba Abdel-Halim Mahmoud

Cairo, Egypt

Heba is a PhD Researcher in Architectural Studies & Environmental Design at the Faculty of Engineering, Cairo University, and a Lecturer at Misr University for Science & Technology. She has studied and applied project management methodologies including Agile methodology and is a Certified Scrum Master and Trainer. Through her 15 years’ experience she has led and participated in designing & managing many projects of different types and sizes. Heba founded her Engineering Office “H.A.D Heba Architectural Designs” in 2005, as a cutting-edge office in both architectural environmental design and project management. H.A.D. has a unique working concept that stems from integrating the design team’s imagination with the latest Passivhaus techniques, along with an Agile project management mindset. That guarantees the success of H.A.D.’s project deliverables and maximizes their business value.

Helen Lucas Architects

Edinburgh

Website: http://www.helenlucas.co.uk/

HEM Architects

Sheffield

We’re an established, Sheffield based architectural practice specialising in creative, sustainable homes all over the UK. We’re a RIBA Chartered Practice and members of the Passivhaus Trust. We’re experts at gaining planning permission in the greenbelt and awkward backland plots. We work with the Passive House standard to deliver buildings for our clients which are extremely comfortable, healthy and have low running costs. But above all we create beautiful and unique spaces for you to live in. To find out more about our Retrofit strategy service, copy and paste the link below https://www.hemarchitects.co.uk/2022/03/25/introducing-our-new-retrofit-strategy-service/

Website: https://www.hemarchitects.co.uk/

Henriksen Studio

London

Henriksen Studio was founded by Dr. Thomas Henriksen in 2019 with a desire to build a company working at the forefront of sustainable design and building, helping create a roadmap for a carbon neutral society in 2050. The studio provides high level structural, façade and Passive House design-related services by certified Passive House designers, specialising in sustainable design and engineering. Our mission is to work collaboratively with clients to deliver cost effective, unique, and attractive solutions to complex design challenges. Henriksen Studio’s current projects include Passivhaus design and façade advisory roles for Urbanest’s two upcoming developments 2 Trafalgar Way and Battersea Palmerston Court, as well as façade specialists and procurement advisors on a number of projects for Buckingham Group Ltd including Swansea Arena, Fulham Football Club and Lee Valley Ice Centre.

Website: http://www.henriksenstudio.com

Heron Bros Ltd

Draperstown

Website: http://www.heronbros.com

Higgins Partnerships 1961 plc

Loughton

For 60 years, Higgins has built a reputation as a trusted contractor and developer who delivers award winning new build and refurbishment projects on time and budget across London and the South East, creating mixed tenure sustainable developments that are inspiring, safe and secure. Our projects are more than just construction. Each community is central to what we do, and we aim to improve the quality of life and create new opportunities for residents. We work collaboratively and in partnership with clients, supply chain and design consultants and our CSR strategy reflects both the short and long-term effects of our projects

Website: http://www.higginspartnerships.co.uk

Highland Passive

Fort William

Highland Passive help self-builders, architects and design teams to meet the rigorous international Passivhaus standard on both new-build and retrofit projects, helping you to live in a cosy, healthy, cheap-to-run home. Highland Passive is run by Es Tresidder. Es is a certified Passivhaus and AECB Carbonlite Retrofit designer. Es has over ten years of experience in low-energy buildings in both consultancy and academic roles.

Website: http://www.highlandpassive.com

Hill Group Services Limited

Waltham Abbey

Website: http://www.hill.co.uk

HLM Architects

London

At HLM Architects we’ve built a reputation for design excellence and expertise across our key sectors, with a focus on solving our clients’ challenges whilst being mindful of the impact that design can have on people, communities, and society. Places of education that inspire, healthcare environments that nurture, homes that are part of thriving communities, and infrastructure that is sustainable in every sense - it is this sense of social purpose that drives us on and is at the heart of everything we do. We’re committed to climate action, embedding the RIBA’s Sustainable Outcomes as the key drivers and metrics for our projects. We are on track to meet the 2030 targets within all of our projects by 2025. We see the Passivhaus Standard as playing an important role in reducing Operational Carbon through a fabric first approach, while promoting health and wellbeing for occupants through excellent thermal comfort and indoor air quality. Please visit our website to explore how we are making better places

Website: https://hlmarchitects.com/

HM Architecture

Kendal

HM Architecture is a client focused chartered architectural practice based in Kendal, Cumbria on the edge of the Lake District. Partner and Chartered Architect, Mark Deverill, is a Certified Passive House Designer and Chartered Architectural Technologist. The logical fabric first approach of Passive House sits comfortably with our design approach and company ethos, where simplicity, practicality and aesthetics combine.

HOK

London

Website: https://www.hok.com/

Holder Mathias LLP

London

Holder Mathias has created projects of enduring value for over fifty years. Our reputation is built upon high quality sustainable design within a sound commercial framework, identifying with our clients’ objectives and finding solutions that make a real contribution to their success. Holder Mathias has a rare ability to offer an integrated approach to mixed use development. Combining specialist expertise in retail and leisure design we create places that people are drawn to and, using our skills in urban residential and office development, we design high quality environments for people to live and work. Based in London, Cardiff and Munich, Holder Mathias operates throughout the United Kingdom and internationally delivering services in Architecture, Urban Design and Masterplanning.

Website: http://www.holdermathias.com

Holmes Planning Ltd

Harrogate

Website: http://www.holmesplanning.co.uk

HSR Design

Southampton

HSR Design is a small award winning experienced company working on projects from small domestic extensions to one off bespoke homes for individual clients. The owner and principle designer, Chris Lockwood, is also a Certified Passivhaus Consultant.

Website: http://www.hsr-design.co.uk/

Humber Architecture

Brighton

Website: https://www.humberarchitecture.co.uk/

Huntsman Building Solutions

Kings Lynn

Huntsman Building Solutions (HBS) manufactures industry leading spray polyurethane foam (SPF) insulation for many building applications. Created in May 2020 through the acquisition of Icynene and Demilec, Huntsman Building Solutions, a business unit of Huntsman Corporation, has a combined heritage of more than 110 years insulating homes and buildings.

Website: http://www.huntsmanbuildingsolutions.com/en-GB

Husker Limited

Reading