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Explore our services and get in touch

Our Services

  • 01.

    HUG Launchpad - from £200

    • Factual discovery - desktop study: building, site, context, planning constraints, flood risk, modifications, EPC, other documentation • 30 minute ‘triage’ discovery call • identify personal objectives: finance, comfort, health, energy, renovation

  • 02.

    HUG Appraisal - from £450

    • Non-invasive measured survey: condition, construction, defects, constraints • Full SAP – Existing energy performance modelling • Basic digital twin 3D model • Summary of assessment and expert observations • Repair & Maintenance requirements – first 10% performance uplift • Whole-house considerations including key findings & risk summary • 30-minute call: briefing and next steps

  • 03.

    HUG Essentials - from £450

    Ideal for early-stage homeowners Clear sequencing Identifies major issues and opportunities • Upgrade recommendations: • roof/walls/floors/windows/doors/heating, power/ventilation • ‘Old Boiler Funeral Plan' • Solar assessment • Phased retrofit pathway with priority checklist • Full SAP – Predicted energy performance modelling • Illustrated internal area and volume data • Installation guidance links • Signposting to finance links • 45-minute review call

  • 04.

    HUG Full - from £800

    Deep technical review Installer-ready guidance Conservation-aware recommendations Best Value • Constructional analysis • Moisture & ventilation strategy • Thermal bridging treatment • Material performance specifications • Wall insulation suitability • Floor, roof & wall assembly design specifications • 'Heat Pump Ready' • Solar scope and feasibility advice • Dynamic energy modelling readiness (HEM, PHPP) - additional costs apply • Full digital twin + guidance • 90-minute debrief call

  • 05.

    HUG Premium - from £1500

    • Full support from design to implementation • Peace of mind through the entire process • Ideal for busy homeowners • Comprehensive Schedule of Works plan • Contractor tender pack review • Up to 2 site visits during works - location dependent • Installer proposal review + critique • Moisture-risk validation for works • Conservation-area planning support (if required) • 6 months of support by email, phone or video • Updates to your digital twin post-works • Updated Home Logbook entries

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RVI

We are based in Croydon serving all areas of London and

South East England

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