Thermal Imaging & Heat Loss Investigations
Cold rooms, unusual temperature patterns and suspected insulation gaps.
View service detailVertex diagnostics
Services built around your building problem.
Thermal imaging and moisture measurements are tools. The starting point is understanding what has happened, which observations can help and where more investigation may be required.
Start with your building problem
Not sure which service you need?
Select the concern that sounds familiar, or scroll down to browse our technical services. The cause and an appropriate scope must be established separately.
Thermal & moisture investigations
Discuss your building concern with us. We’ll recommend an appropriate scope and provide a no-obligation quotation.
Condensation, Mould & Surface Temperature Assessments
Recurring condensation, cold corners and conditions associated with mould.
View service detailTargeted Damp & Moisture Ingress Investigations
Unexplained damp patches, staining and suspected water entry.
View service detailMore ways to investigate damp
Moisture & building defect investigations
DPC bridging, floor moisture, salt deposits and rainwater entry can have overlapping symptoms. Choose the issue that fits your property; we will agree one appropriate investigation scope and report before any visit.
DPC Bridging & Low-Level Damp
Raised paving, bridging render and moisture at the base of external walls.
View service detailFloor Moisture & Wall–Floor Junctions
Damp floor finishes, skirtings, screed concerns and suspected floor moisture pathways.
View service detailSalt Contamination & Moisture Assessment
White deposits, contaminated plaster and unexplained persistent moisture readings.
View service detailRainwater Entry & Façade Moisture
Recurring dampness near windows, cracked render, parapets or rainwater goods.
View service detailBuilding physics, junction solutions & technical design reviews
Desktop U-value calculations, WUFI hygrothermal assessments, 2D thermal-bridge modelling and practical junction improvements for façades and EWI. Straightforward defined desktop reports from £100; detailed modelling and multi-junction solutions are quoted individually.
Building Physics Reports: U-values, WUFI & Junction Solutions
Desktop U-value calculations, WUFI hygrothermal assessments and practical thermal-bridge and junction solutions. Straightforward defined reports from £100.
View service detail2D Thermal Bridge Modelling & Junction Analysis
Modelled heat flow, ψ-values and internal surface-temperature performance for defined building junctions.
View service detailJunction Failure & Remedial Detail Review
Practical thermal improvements for difficult eaves, reveals, floor edges, plinths and other building-envelope interfaces.
View service detailFaçade, EWI & External Wall Technical Reviews
Technical review of external-wall insulation, render build-ups and vulnerable construction interfaces.
View service detailAdditional building investigations
Investigations of insulation performance, window and door junctions, and the effectiveness of completed repairs. Tell us about your project so we can agree an appropriate scope and fee.
Insulation & Building Fabric Defect Investigations
Potential insulation discontinuities and unexpected building-fabric performance.
View service detailWindow, Door & Junction Investigations
Cold reveals, draught concerns and localised staining near openings.
View service detailPost-Installation & Remedial Verification
Document conditions before and after targeted repair or insulation work.
View service detailThermography is a non-invasive method of observing surface-temperature patterns. Findings must be interpreted in the context of construction, environmental conditions and the agreed scope. Not every visible anomaly represents a defect.