Loft conversions

Coordinate the roof, floor and route upstairs.

The existing ceiling structure may not have been designed as a habitable floor. A loft proposal also changes the way the roof works and introduces an access route through the house. Those issues need to be considered together with the proposed room layout.

Small domestic alterations still deserve careful engineering. The focus is on what carries the load, what will change and the information your contractor needs to price and plan the work. For loft conversions, the first conversation is about your objectives, what is known about the building and what needs to be established.

What the appointment can include

• Assessment of the available roof and floor information
• Design of specified loft floor members and supports
• Structural design for agreed dormer or roof alterations
• Coordination around stair openings
• Relevant technical details for the agreed conversion scope

The written quotation will identify the actual deliverables and exclusions for your project.

Questions to resolve

What supports the new floor?

Start with the available drawings and observations. Where the information is incomplete, agree the necessary survey or investigation before making a design assumption.

Which existing roof members are changing?

Consider how the proposed work connects to the existing property and any specialist design. Record interfaces and limitations in the project brief.

How will the stair opening affect the floors below?

Make the responsibility clear in writing. A coordinated project needs a shared understanding of who provides, checks and uses each part of the information.

Explore an illustrative project

Our concept study explains the design questions without presenting generated imagery as evidence of client work.