Retrofit Designer – Sustainable Housing

About the role

LivGreen is seeking a Retrofit Designer to create whole‑house retrofit solutions that meet PAS 2035 standards. You will work closely with coordinators, assessors and project managers to deliver energy‑efficient designs for housing associations and local authorities across the UK.

Key responsibilities

• Produce high‑quality retrofit design plans in line 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, deliverable plans for each project.
• Liaise with internal delivery teams and external contractors to maintain design intent.
• Ensure compliance with building regulations, funding requirements and best practice standards.
• Contribute to continuous improvement of design templates, processes and delivery models.
• Stay up‑to‑date with developments in retrofit technologies, materials and design standards.

Required profile

• Experience in retrofit design, architecture, surveying or a similar technical field.
• Strong understanding of PAS 2035 and whole‑house retrofit principles.
• Relevant qualification such as a Level 5 Retrofit Designer (or working towards it).
• Proficiency with design tools like SketchUp or AutoCAD.
• Knowledge of building physics, insulation types, ventilation strategies and moisture risk.
• Excellent attention to detail and accuracy.

Required skills

• SketchUp
• AutoCAD
• U‑value calculations

What we offer

• Competitive salary
• 22 days annual leave plus bank holidays (increasing with 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
• Opportunity to make a real impact on homes and communities