Cayford

Bio

Certified Passivhaus Designer + Architect AECB Certifier Working with new & existing buildings in the residential commercial education & hospitality  sectors. Retrofit Coordinator & Designer to PAS 2035:  involved with WH:SH funded projects.

Address

K+C Co-works, Chelsea Old Town Hall, Kings Rd,

London

London

GB

SW3 5EZ

Level

Certifier

Start Date

June 23, 2025

Category

Design and Consultancy

Specialisms

AECB Building Standard, AECB CarbonLite Retrofit Standard, Airtightness/Air Quality/Ventilation, Architecture/Design, Biodiversity/Ecology, Building Materials/Products, Building Modelling, Building Services, Building Standards, Building/Contracting, Climate Change, Conservation/Heritage, Domestic Retrofit/New Build, Embodied Energy/Embodied Carbon, Energy Efficiency/Energy Performance, Fabric First Approach, Health/Comfort/Wellbeing, Legislation/Building Regulations, Low Energy Buildings, Natural Building Materials, Non-Domestic Retrofit/New Build, PAS 2035, PAS 2038, Passivhaus, PHPP/SAP/rdSAP, Renewable Energy Technologies, Retrofit

CarbonLite Graduates

Approved AECB Service Provider

Paul Cayford

We provide design & advice for comfort and energy efficiency. Included is PHPP modelling, Certification of the AECB CarbonLite Standard, and design to Certified Passivhaus & Enerphit standards.

CarbonLite Graduates

Sports Changing Pavilion for Dormers Wells High School

Cayford was architect and PHPP modeller for this robust & thermally efficient sports pavilion.  It is certified to the AECB CarbonLite New Build standard (formerly AECB Silver) Constructed with fully filled masonry cavity wall with a striking cantilevered cross-laminated-timber (CLT) roof with  mechanical ventilation heat recovery MVHR the building achieved airtightness of 0.3 ACH. Key Outcomes:  A well engineered building fit for purpose blending in with the new school building. (Cayford was formerly Client Design Adviser to LB Ealing's Building Schools for the Future) programme.

IMG_7977 A.jpg, IMG_7977-A.jpg, /home/aecbadmin/public_html/wp-content/uploads/pmpro-register-helper/Cayford9956/IMG_7977-A.jpg, https://aecb.net/wp-content/uploads/pmpro-register-helper/Cayford9956/IMG_7977-A.jpg, 442564, /home/aecbadmin/public_html/wp-content/uploads/pmpro-register-helper/Cayford9956/IMG_7977-A-200x133.jpg, https://aecb.net/wp-content/uploads/pmpro-register-helper/Cayford9956/IMG_7977-A-200x133.jpg

This member has not added anything to their portfolio yet.

News

New build house certification

Events

This member doesn't have any upcoming events.
Collaborate with other experts

Get insights from AECB members

Copyright © 2026 AECB – All Rights Reserved / JFC made this website