Loft Conversions in Wigan & Lancashire
Dormer, Velux and hip-to-gable loft conversions that add a bedroom and real value
Loft Conversions
Unlock the Space Above Your Head
A loft conversion is one of the most cost-effective ways to add a bedroom, bathroom or home office without losing garden space. Elite Construction delivers loft conversions in Wigan, Chorley, Bolton, Warrington and St Helens, transforming unused roof space into bright, practical rooms that can add significant value to your property.
We build dormer, Velux, hip-to-gable and mansard conversions, including all structural steelwork, insulation, staircases, windows, electrics and plastering. Our team handles drawings, building regulations and party wall matters so your project runs smoothly from the first visit to the final coat of paint.
- Dormer loft conversions for maximum headroom
- Velux and rooflight conversions
- Hip-to-gable conversions for detached and semi-detached homes
- En-suite bathrooms and master bedroom suites
- Structural steel, floor strengthening and insulation
- Fire-safe staircases and escape windows
- Full building regulations sign-off

Loft Conversion Services We Provide
Feasibility Survey
Roof structure, headroom and access checked to confirm the best conversion type.
Structural Works
Steel beams, floor joists and roof alterations designed by structural engineers.
Dormers & Windows
Tiled or rendered dormers and rooflights fitted with insulation and weatherproofing.
Staircase & Fire Safety
Compliant staircase, fire doors, smoke alarms and escape routes.
Insulation & Plastering
Thermally efficient walls and ceilings finished with a skim ready for decoration.
Electrics & Plumbing
Lighting, sockets, radiators and en-suite plumbing fitted by our trusted trades.

Our Process
How We Work
- 1
Survey
We measure the loft and discuss how you want to use the space.
- 2
Plans & Approval
Drawings, structural calculations and building regs prepared.
- 3
Conversion
Steelwork, dormer, insulation and fit-out completed.
- 4
Handover
Final inspection and completion certificates supplied.
Is My Loft Suitable for Conversion?
Most houses with a roof height of around 2.2 metres at the ridge can be converted, and many with less headroom can be improved with a dormer. Pitched roofs built with traditional rafters are usually the easiest, while trussed roofs need additional steelwork. We assess your roof at a free visit and recommend the best solution.
Elite Construction, Design & Build Ltd is based in Aspull, Wigan and provides loft conversions throughout Wigan, Chorley, Bolton, Warrington, St Helens, Leigh, Standish and the surrounding North West. Call 07749 554911 or message us on WhatsApp for a free, no-obligation quote.
Loft Conversions – Frequently Asked Questions
Related Services

House Extensions
Single, double-storey and wrap-around extensions that add space and value to your home.
Learn More →
Room Knock Through's
Open-plan living created by safely removing walls, with RSJ steel and full making good.
Learn More →
Roofing & Roof Repairs
New roofs, repairs, fascias and guttering with a 15+ year roof guarantee.
Learn More →Get a Free Loft Conversions Quote
Friendly local advice, a fixed price and no hidden costs. Serving Wigan, Chorley, Bolton, Warrington and St Helens.