Create the open-plan space you've always wanted.
Knock through planning permission in Jersey.
A knock-through between two rooms creates open-plan living space. We assess the wall, confirm whether it is load-bearing, produce the structural calculations, and deliver Bylaw Plus drawings your builder can work from on day one.
- Free Initial Consultation
- All In-House — No Subcontractors
- Bylaw Plus — Builder-Ready Drawings
- Jersey Only Specialists
- Structural Engineering Included
What's Included
- Free consultation and structural assessment
- Load-bearing wall survey
- Structural calculations
- Bylaw Plus drawings
- Bye-law application
How It Works
Assessment
We visit the property and confirm the structural implications of the proposed knock-through.
Structural design
We produce structural calculations for any beam or lintel required.
Bylaw Plus
Drawings showing the full scope of works including temporary propping.
Planning Note
Internal knock-throughs do not require planning permission in a standard residential property. Bye-law approval is required for any structural works.
Frequently Asked Questions
Ready to start your knock through project?
Free initial consultation. We advise on planning, costs, and timescales. Jersey only.