Vyfit / PAS 2035 retrofit platform
Retrofit, coordinated and lodged.
One platform from survey to TrustMark lodgement. Vyfit runs the whole PAS 2035 process, coordinates every party, and lodges to the TrustMark Data Warehouse with lodgement-grade evidence built in.
Lodges direct to TrustMark across every scheme
Retrofit does not fail inside a trade. It fails at the joins.
Surveys sit in one tool, evidence in a camera roll, compliance in a spreadsheet, and lodgement in a portal nobody wants to touch. Every handover is a gap, and every gap is a clawback risk. The work is fine. The coordination is what breaks.
Vyfit closes those joins. One thread from assessment to certificate, with the evidence attached at every step and the lodgement handled for you.
Everything from the first visit to the final certificate.
A single system for the whole retrofit supply chain. No RdSAP engine to wrestle with, no export-and-reimport between tools.
Coordinate the process
Run the PAS 2035 workflow across assessors, designers, installers, and coordinators. Everyone works from one project, one source of truth.
Capture the evidence
GPS-proof, timestamped site photos and QA'd documents attach straight to the project and flow through as TrustMark supporting documents.
Lodge to TrustMark
Direct lodgement to the TrustMark Data Warehouse across every funded scheme, with the certificate back in your hands.
The TrustMark workflow, made one clean line.
Vyfit mirrors the Data Warehouse model end to end, so what you build is exactly what lodges.
Assessment
Ingest the RdSAP file, capture occupancy, ventilation, and defects.
→Project
Improvement plan, medium-term plan, design, and high-risk questions.
→Lodgement
Measures and evidence submitted straight to TrustMark.
→Certificate
The TrustMark certificate returned, stored, and audit-ready.
Compliance you can prove, not just claim.
Evidence fraud and thin paper trails are what trigger clawback. Vyfit makes evidence lodgement-grade from the start: location-verified, time-stamped, and checked before it ever reaches the warehouse.
Built for everyone in the chain.
Installers
Manage jobs, capture site evidence, and lodge measures without living in a portal.
Retrofit coordinators
Orchestrate the PAS 2035 process, sign off with confidence, and evidence every decision.
Housing associations
See programme status across your stock and know every measure is lodged and defensible.
See Vyfit on your next project.
Tell us the schemes you deliver and we will show you the run from survey to lodged certificate.