Services | Distaw | Passivhaus Consultant North Wales |  Passivhaus Site Supervision Cheshire and Shropshire | Timber Frame Specialist for New Builds North Wales

On-site Presence

On-site presence through the build to catch issues before they become defects- protecting design intent all the way to completion.

Services | Distaw | Passivhaus Consultant North Wales |  Passivhaus Site Supervision Cheshire and Shropshire | Timber Frame Specialist for New Builds North Wales

Airtightness Strategy & Detailing

Practical guidance on sequencing, junctions, and detailing to achieve a robust, testable airtight layer - informed by hands - on build experience, not just modelling.

Services | Distaw | Passivhaus Consultant North Wales |  Passivhaus Site Supervision Cheshire and Shropshire | Timber Frame Specialist for New Builds North Wales

Roofing

Specification review on - site inspection for roofing junctions and detailing - a common source of airtightness and moisture failure if left unchecked.