Call us  Susie: 07972 263 676

Claire: 07950 282 800
Marcus: 020 3287 5058

Acting on our values

We believe in practicing what we preach and commit our time and skills to various causes and organisations where we feel we can make a difference.



Along with many other leading organisations Inkling signed the #EndGasNow pledge in 2022. As it says on the website: “In 2019 we declared a climate emergency. Now it’s time to act like it.” Inkling will now be asking clients whether projects propose the installation of new gas or fossil fuel heating systems before we provide a quote. See our blog post about this here.


Building Services Declare

We also signatories of Building Services Engineers Declare
For everyone working in the construction industry, meeting the needs of our society without breaching the earth’s ecological boundaries will demand a paradigm shift in our behaviour. Together with our clients, we will need to commission, design and maintain buildings, cities and infrastructures as indivisible components of a larger, constantly regenerating and self-sustaining system in balance with the natural world.



As a female led business we value and champion inclusion within the construction sector. Claire and Susie have both participated in:
  • Establishing and supporting WIBSE (Women in Building Services Engineering)
  • Mentoring other built environment professionals through the Built By Us Fluid Diversity and Shape schemes
  • Championing inclusion at industry events




Inkling have been involved with LETI since its inception in 2017. We are active members participating in a range of LETI activities including:
  • Inputting to and supporting the Climate Emergency Design Guide
  • Responding to consultations – especially the 2021 one about Part O, L and F
  • Authoring an upcoming LETI Modelling Guide
  • Supporting day to day LETI operations


We also volunteer our time and expertise to various CIBSE activities including
  • Authoring publications (see research and publications)
  • Writing articles or comment for the CIBSE Journal
  • Contributing papers or providing peer review to the annual Technical Symposium
  • Participating in CIBSE groups and speaking at regional and national events.