Loft conversion design · UK-wide

Look above.
Create a new level.

Loft-conversion design for bedrooms, offices and suites, coordinating stairs, headroom, structure, fire safety and the external roof form.

UK-wideNationwide support
ModernTailored design
ClearApproval drawings
DirectProfessional support
Designed around the property

A good loft conversion begins with section, stairs and structure.

Usable headroom, stair position and roof geometry determine whether the loft becomes a comfortable floor or a compromised collection of spaces.

We resolve the plan and section together, then coordinate dormers, rooflights and technical requirements.

Headroom assessment
Staircase planning
Dormer and roof design
Structural coordination
What we provide

A coordinated loft conversion service

Design information developed around the property, intended use and agreed approval route.

01

Loft Feasibility

Roof form, ridge height, structure and available floor zone reviewed.

02

Stair Design

A safe, efficient route developed around the existing plan.

03

Room Planning

Beds, storage, bathrooms and circulation fitted to the usable envelope.

04

Dormer Design

External form, cladding, windows and planning limits coordinated.

05

Fire Strategy

Escape, alarms, doors and protected circulation considered.

06

Technical Package

Plans, sections, details and structural interfaces prepared.

Your design package

Clear drawings for the agreed project stage

The package records the proposed arrangement and the principal information needed for its intended purpose.

A

Loft plans

Rooms, stairs, storage and roof openings clearly arranged.

B

Detailed sections

Headroom, floor build-up, roof geometry and levels shown.

C

External drawings

Dormers, rooflights and elevations coordinated with the house.

D

Technical details

Insulation, ventilation, fire and structural junctions recorded.

Design process

Four clear steps from brief to delivery

01

Survey the roof

Confirm geometry, structure, access and intended accommodation.

02

Resolve stairs & rooms

Develop a workable plan within the roof envelope.

03

Coordinate the roof

Design dormers, rooflights, structure and technical upgrades.

04

Issue the package

Prepare the agreed approval and construction drawings.

Key considerations

The details that shape a reliable proposal

The final design depends on verified property information, local constraints and coordinated technical decisions.

01

Headroom

Ridge height and floor build-up control the genuinely usable area.

02

Stair position

The new staircase must connect safely without damaging the floor below.

03

Roof structure

Rafters, purlins, ties and supports usually require alteration and design.

04

Fire safety

Additional storey height changes escape and protection requirements.

Common questions

Loft Conversion, clearly explained

Straight answers about design, approvals and technical coordination.

Is my loft high enough to convert?

Feasibility depends on ridge height, roof slope, structural build-up and the headroom required over stairs and rooms.

Does a dormer need planning permission?

Some dormers can be permitted development, but volume, position, materials and local restrictions must be checked.

Can the stairs go above the existing stairs?

Often this is efficient, but floor layout, headroom and escape requirements determine the final position.

Will steel beams be required?

Many loft conversions need new beams or engineered timber to support the floor and altered roof.

Can a bathroom be included?

Yes, where drainage, ventilation, headroom, waterproofing and layout allow.

Ready to move your loft conversion project forward?

Share the property details, photographs and intended work for a clearly defined scope.