About Us
EWI Pro Insulation Systems is a leading provider of external wall insulation solutions with a growing national presence. We are at the forefront of the UK's retrofit revolution, supplying certified insulation systems that meet the highest standards for quality and performance. With a robust and expanding portfolio of BBA, Irish and European-certified systems, we serve a diverse range of clients including private asset owners, contractors, and social housing providers. Our rapid growth across all sectors is fuelled by a commitment to sustainability, innovation, and technical excellence.
About the Role
EWI Pro is seeking an experienced and motivated Façade Design Engineer to join our growing technical team. Based in our Buckinghamshire office (Aylesbury), you will lead on the design and engineering of cutting-edge External Wall Insulation (EWI) systems, façades, and cladding solutions. This role goes beyond conventional detailing, with a real focus on customer care. In addition, it is also about shaping sustainable, compliant, and technically robust building envelopes that define the future of retrofit & new-build façades in the UK.
What You'll Be Doing
* Leading and producing design solutions for EWI, cladding, and façade systems aligned with UK regulations and best practice.
* Creating and coordinating technical façade drawings, CAD/REVIT models and detailed specifications.
* Collaborating with architects, engineers, clients and internal teams to deliver high-quality façade outcomes on time.
* Advising on structural and thermal performance, fire compliance, fixing methodology, and weatherproofing principles.
* Conducting U-value calculations, condensation risk analysis, and supporting warranty & certification processes.
* Taking technical calls from clients – new and existing – to best answer day-to-day questions.
* Mentoring junior members of the specification team where appropriate.
* Supporting commercial colleagues with bids and tenders by providing the necessary façade expertise.
* Problem solving on a daily basis as clients come up with design and practical EWI challenges.
What We're Looking For
* 3–5+ years' experience in façade engineering, architectural technology or EWI/cladding system design
* Proficiency in AutoCAD, Revit, and thermal/structural analysis software
* Solid knowledge of EWI systems, cladding assemblies, weatherproofing, fixings, insulation types and building envelope performance
* Understanding of façade physics, building science and UK regulatory frameworks (fire, thermal, acoustic, structural + effects with all elements)
* Experience working across all stages of façade development: from concept through to installation and aftercare
* Excellent communicator with the ability to translate complex technical details to clients and stakeholders
* Detail-oriented, proactive and solution-driven mindset
* Degree in Architectural Engineering, Civil Engineering, Architectural Technology or similar
Desirable
* Membership or working towards membership of a relevant professional body (e.g. Society of Façade Engineers, CIOB, IStructE, IAST)
* Experience designing to British Standards and Eurocodes
* Familiarity with LGSF EWI, SFS + EWI, rendered & brick slip finishes or similar systems.
* BIM and 3D façade modelling capability
* Awareness of IAST (Institute for Architectural Science & Technology) qualifications or CPD programmes in façade design.
What We Offer
* Competitive salary, tailored to experience
* Private medical insurance
* Enhanced pension contributions for senior team members
* Opportunities to engage in CPD, training, and R&D activity
* A collaborative and supportive environment where innovation is valued
* Office-based, full-time role in Bucks office with some onsite intervention with clients as and when required.
* Be part of a company shaping the future of energy-efficient façades in the UK
If you are passionate about engineering design and want to be part of an innovative team that shapes the future of construction, we invite you to apply today Send your CV over to or feel free to message us directly if you'd like to find out more.
Job Type: Full-time
Pay: £50,000.00-£65,000.00 per year
Benefits:
* Company events
* Company pension
* Employee discount
* Gym membership
* Health & wellbeing programme
* On-site parking
* Private medical insurance
* Store discount
Ability to commute/relocate:
* Aylesbury HP19: reliably commute or plan to relocate before starting work (required)
Work Location: In person