Create the home you've always wanted. Our Eccles loft experts turn dark, dusty attics into bright, functional, and beautiful rooms.
Get Your Free Eccles QuoteSee what your Eccles neighbours say about our loft conversion work.
"Building Group turned my scary spider attic into a 5-star hotel suite. My guests in Eccles never want to leave!"
"Building Group provided excellent advice on the best layout for our Eccles terrace. The result is better than we imagined."
"I actually miss having the builders around! Friendly, funny, and polite team. They became part of the family during our Eccles project."
"Exceptional value for money. We got quotes from three Eccles firms and Building Group offered the best spec for the price."
"We went from 'cramped' to 'camped out in luxury'. Our new loft bedroom is the best room in our Eccles house."
"The 10-year guarantee gave us peace of mind. A trustworthy company serving the Eccles area."
See more genuine Eccles customer reviews and loft conversion project galleries.
Read More ReviewsTransform your Eccles property's unused loft space into beautiful, functional living areas with our professional loft conversion services. Whether you need an extra bedroom, home office, or playroom in Eccles, we create bespoke solutions tailored to your lifestyle.
Our experienced Eccles team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Eccles conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Eccles property to maximize space and value
The most cost-effective option for Eccles properties using roof windows for natural light. Perfect for Eccles homes with adequate headroom.
Add valuable floor space and headroom to your Eccles property with single or multiple dormers. Popular choice in Eccles for space optimization.
Transform sloping hip roofs into vertical gable walls in your Eccles home, significantly increasing usable floor space. Ideal for Eccles semi-detached properties.
The premium option for Eccles properties creating maximum space with near-vertical walls. Perfect for period properties in Eccles.
Your Eccles property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Eccles specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Eccles property and budget. Most Eccles conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Eccles have a 40-50 cubic meter allowance for roof extensions without full planning permission. We handle all Lawful Development Certificate applications for you.
Every conversion we build is inspected by approved inspectors to ensure compliance with Part B (Fire Safety) and Part L (Insulation) of the building regulations specific to Eccles housing stock.
Living in a terraced or semi-detached house in Eccles? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Eccles loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Eccles properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Eccles engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Eccles homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Eccles loft.
Plastering, decorating, flooring, and interior design services to create beautiful Eccles living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Eccles city centre, including period properties, modern homes, and conservation areas requiring specialist Eccles planning expertise.
Expert loft conversion services across all Eccles suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Eccles.
Specialist conversions for Eccles's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Eccles conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Eccles Loft Conversions Completed
Average Eccles Customer Rating
Years Serving Eccles
Eccles Building Control Approved
With over 15 years of experience in Eccles, we understand local planning requirements, building regulations, and architectural styles. Our Eccles team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Eccles terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Eccles semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Eccles conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"Building Group turned my scary spider attic into a 5-star hotel suite. My guests in Eccles never want to leave!"
- Helen Baker, Eccles
"Building Group provided excellent advice on the best layout for our Eccles terrace. The result is better than we imagined."
- Sarah Jenkins, Eccles
"I actually miss having the builders around! Friendly, funny, and polite team. They became part of the family during our Eccles project."
- Richard Harris, Eccles
Loft conversion costs in Eccles vary based on type, size, and specifications. Typical Eccles prices: Velux conversions £20,000-£30,000, Dormer conversions £35,000-£45,000, Hip-to-gable £40,000-£55,000, Mansard conversions £45,000-£65,000. All Eccles quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Eccles survey and detailed quote.
A transparent guide to typical conversion costs in the Eccles area (2025 Estimates)
| Conversion Type | Suitability | Timeframe | Price Range |
|---|---|---|---|
| Velux (Roof Light) | Existing headroom > 2.3m | 4-6 Weeks | £20k - £30k |
| Dormer (Rear) | Semis & Terraces | 6-8 Weeks | £35k - £50k |
| Hip-to-Gable | End-terrace & Semi-detached | 8-10 Weeks | £45k - £60k |
| Mansard | Period Properties / London Styles | 10-12 Weeks | £50k - £75k+ |
*Prices are indicative for Eccles properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Eccles area. My job is to ensure your project meets local building regulations while maximizing every inch of space. I'm happy to visit your property for a preliminary structural assessment."
Four recent loft conversions across the UK — from a London mansard within a conservation area to an L-shaped Manchester dormer, a Birmingham hip-to-gable, and a Leeds rear dormer. Tap any project for the full case study.
Loft
Mansard loft conversion on a London Victorian terrace within a conservation area — full mansard build raising the rear roof line, slate-clad cheeks to match the neighbours, two double bedrooms with private en-suites, and a sky-lit landing. Approval secured under full planning, not Permitted Development.
Loft
L-shaped rear dormer loft conversion on a Victorian terrace — turning unused roof space into two double bedrooms and a shared en-suite, with two Velux windows to the front, a glass balustrade to the new staircase, and matching slate-grey finish to blend with the original roof.
Loft
Rear dormer loft conversion turning unused roof space into a master bedroom and en-suite, with two Velux roof windows to the front and a slim glass balustrade to the new staircase.
Loft
Hip-to-gable conversion with rear dormer on a 1930s semi-detached — squaring off the original hipped roofline to gain full standing headroom, creating a master bedroom with built-in wardrobes and a generous en-suite, plus a third Velux to the front for natural light.
Want to see the rest of our portfolio?
View All Case StudiesContact us today for a free design consultation and detailed quote for your Eccles property.
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