Retrofit Designer
* Location: North Bristol
* Working Hours: Monday–Friday, 8:00am–5:00pm
* Salary/Package: up to £40,000 per annum (dependent on experience)
* Employment Type: Full-time, Permanent
About LivGreen:
At LivGreen, we’re passionate about creating sustainable, energy-efficient solutions that drive meaningful change. We specialise in high-quality retrofit works for Housing Associations and Local Authorities across the UK, helping homes become warmer, greener, and more cost-efficient.
We’re a dynamic and growing company, backed by strong financial support and driven by a high-performance team. Our approach is collaborative, practical, and people-focused, combining technical expertise with real-world impact.
Our Values:
* Day One Mindset: We think fast, move with purpose, and put clients first.
* Extreme Ownership: We take full responsibility and are accountable for the quality of our work.
* Right from the Start: We deliver to the highest standards, always.
Why Join LivGreen?
* Competitive salary
* 22 days annual leave + bank holidays (increases with long service)
* Medicash healthcare cash plan
* Cycle to Work scheme and free onsite parking
* Tech and Holiday Buy-back schemes
* Career development support and industry training
* Join a company that’s genuinely making homes and communities better
Position Overview:
We’re looking for a Retrofit Designer to join our team and play a key role in developing whole-house retrofit solutions in line with PAS 2035 standards. Working closely with Retrofit Coordinators, Assessors, and Project Managers, you’ll be responsible for producing design specifications that drive energy efficiency and carbon reduction in domestic properties.
This is a fantastic opportunity for someone with a strong understanding of building physics and retrofit principles who is eager to work on meaningful projects that create lasting change.
Responsibilities:
* Produce high-quality retrofit design plans in accordance with PAS 2035, PAS 2030 and TrustMark requirements
* Review assessment reports and recommend appropriate energy efficiency measures
* Create technical specifications, U-value calculations, and design drawings for installation teams
* Collaborate with Retrofit Coordinators to develop accurate and deliverable plans for each project
* Liaise with internal delivery teams and external contractors to ensure design intent is maintained
* Ensure compliance with building regulations, funding requirements, and best practices
* Contribute to continuous improvement of design templates, processes, and delivery models
* Stay up to date with developments in retrofit technologies, materials, and design standards
Requirements:
* Experience in retrofit design, architecture, surveying, or similar technical field
* Good understanding of PAS 2035 and whole-house retrofit principles
* Relevant qualifications (e.g., Level 5 Retrofit Designer or working towards it)
* Proficiency in design tools (e.g., SketchUp, AutoCAD, or similar)
* Knowledge of building physics, insulation types, ventilation strategies, and moisture risk
* Strong attention to detail and accuracy in technical documentation
* Excellent communication skills and ability to work collaboratively
* A practical mindset with the ability to problem-solve on real-world sites
Equal Opportunities:
LivGreen Ltd values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics under the Equality Act 2010. We welcome applications from all sections of society and are happy to discuss reasonable adjustments to support your application.