Ridge and Partners LLP · 20 hours ago
Retrofit Designer
London, OR
Full-time
Hybrid
Mid, Senior LevelRidge and Partners LLP is a leading multi-disciplinary consultancy focused on innovative and sustainable solutions for clients. They are seeking an experienced Retrofit Designer to develop compliant designs for domestic retrofit projects, collaborating with various stakeholders to ensure performance and compliance.
ConstructionProperty DevelopmentReal Estate
Responsibilities
Develop retrofit design solutions in line with PAS2035:2023 requirements and client specifications, considering feasibility, resident comfort, and building performance outcomes
Interpret and analyse Retrofit Assessment data, including Condition Reports, ventilation appraisals, and Improvement Option Evaluations (IOE) to inform design decisions
Produce detailed design documentation covering proposed measures, specifications, ventilation strategies (Approved Document F compliance), airtightness strategies, and materials compatibility, with clear sequencing and installation guidance
Identify building constraints, risks, heritage considerations, and performance limitations, proposing appropriate mitigation measures
Undertake U-value calculations, thermal bridging analysis, and condensation risk assessments to support robust design outputs
Liaise with the Retrofit Coordinator to finalise Medium-Term Plans (MTP) and ensure designs are deliverable, practical, and aligned with programme budgets
Prepare and issue design risk assessments and relevant health and safety information to comply with CDM 2015 and PAS2035 design responsibilities
Participate in design reviews, toolbox talks, and site inspections where required to ensure design intent is maintained through to delivery
Maintain knowledge of technical standards, DESNZ guidance, and updates in retrofit best practice to continuously improve design quality
Qualification
Required
Fully qualified architect required - MCIAT / ARB accreditation is a must
Competent in Microsoft Excel, Word, PDF, Revit/CAD and good level of IT knowledge/adaptability to using software's and project management platforms such as AirTable
Professional background in building design, architecture, building surveying, or building services engineering with direct experience of domestic retrofit projects
Proven understanding of PAS2035:2023 requirements and the Whole House Retrofit approach
Strong technical knowledge of fabric-first measures, insulation systems, ventilation design, thermal bridging, and moisture management
Ability to interpret and integrate Retrofit Assessment data into practical, effective designs
Experience in producing high-quality technical design documentation, specifications, and drawings
Excellent communication skills to engage with clients, coordinators, assessors, contractors, and residents where required
Benefits
Hybrid working, 2/3 days in the office.
Travel to site/projects expected as and when required.
Company
Ridge and Partners LLP
Ridge is a Built Environment Consultancy. We continually expand our expertise and nurture our talent – with a focus on quality, innovation and growth.
Founded in 1946
1001-5000 employees
Funding
Current Stage
Late StageTotal Funding
$49.99MKey Investors
Horizon Capital
2023-04-27Private Equity· $49.99M
Leadership Team
Lucy Osborne
Partner
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