Retrofit Assessor

About the Company

Our client, based in Leeds, is a forward-thinking organisation specialising in domestic retrofit, helping households across the UK reduce energy consumption, lower costs, and contribute towards net zero goals.

With a strong commitment to quality, compliance, and sustainability, the company delivers high-standard retrofit solutions designed to improve home efficiency and comfort while supporting the transition to a greener future.

Role Overview

Our client is seeking an experienced and qualified Retrofit Assessor who can also undertake Pre-Installation Building Inspections (PIBI) in line with PAS 2035 guidance.

This combined role ensures both compliant retrofit assessments and robust site readiness checks are completed simultaneously — improving installation quality, streamlining project delivery, and reducing the risk of delays or design errors.

The successful candidate will collaborate closely with the organisation’s Operations team, Retrofit Coordinators, and Designers, providing accurate, evidence-based assessments that support compliant, efficient, and successful retrofit installations.

Key Responsibilities

Retrofit Assessment (PAS 2035)

* Conduct detailed, PAS-compliant retrofit assessments for domestic properties.

* Gather and analyse data on occupancy, energy usage, ventilation, building condition, and existing systems.

* Produce and submit Retrofit Assessment Reports to support whole-house retrofit planning.

* Identify and record any risks, limitations, or constraints affecting proposed measures.

* Communicate effectively with residents, ensuring professionalism and clear engagement.

Pre-Installation Building Inspection (PIBI) / Technical Survey

* Complete the PAS-compliant PIBI form as part of the assessment visit.

* Evaluate key property aspects such as wall and roof construction, access, ventilation, and pre-existing defects.

* Identify technical, logistical, or safety issues that may affect installation feasibility.

* Carry out Technical Surveys for insulation measures to support pricing and compliance documentation.

* Provide clear photographic evidence and detailed supporting notes.

* Liaise with Retrofit Coordinators and Designers to flag redesign or remedial requirements where needed.

Skills, Qualifications & Experience

Essential – MUST HAVE

* Qualified Retrofit Assessor (e.g., Level 5 Diploma in Retrofit Assessment or equivalent).

* Strong understanding of PAS 2035 and TrustMark frameworks.

* Knowledge of building construction, ventilation systems, and domestic retrofit measures.

* Excellent reporting, documentation, and attention to detail.

* Strong interpersonal and communication skills.

* Full UK driving licence and access to a vehicle (field-based role).

* Experience working with Retrofit Coordinators and Installers.

* Knowledge of ECO4 and GBIS funding processes and compliance.

* DEA (Domestic Energy Assessor) qualification.

* Experience identifying and mitigating risks during pre-installation inspections.

What’s on Offer

* Competitive salary (based on experience)- Reach out for further information.

* Company vehicle provided, or mileage reimbursed if using own vehicle.

* Laptop and/or iPad provided.

* 25 days annual leave plus bank holidays.

* Additional annual leave day for your birthday (with flexibility for a long weekend).

* Ongoing support for training, CPD, and professional development.

* Excellent career progression opportunities within a growing, sustainability-focused business