Building Group is Great Steeping's premier loft conversion company. We combine architectural expertise with master craftsmanship to deliver superior results.
Get Your Free Great Steeping QuoteTransform your Great Steeping property without moving. Add space and value with our expert loft conversion service.
Add up to 20% to your Great Steeping property value with a professional loft conversion.
No need to leave Great Steeping. Get the space you need in your current home.
Most Great Steeping loft conversions completed in 4-6 weeks with minimal disruption.
Create bedrooms, offices, or playrooms perfect for Great Steeping family living.
Transform your Great Steeping 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 Great Steeping, we create bespoke solutions tailored to your lifestyle.
Our experienced Great Steeping team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Great Steeping conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Great Steeping property to maximize space and value
The most cost-effective option for Great Steeping properties using roof windows for natural light. Perfect for Great Steeping homes with adequate headroom.
Add valuable floor space and headroom to your Great Steeping property with single or multiple dormers. Popular choice in Great Steeping for space optimization.
Transform sloping hip roofs into vertical gable walls in your Great Steeping home, significantly increasing usable floor space. Ideal for Great Steeping semi-detached properties.
The premium option for Great Steeping properties creating maximum space with near-vertical walls. Perfect for period properties in Great Steeping.
Your Great Steeping property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Great Steeping specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Great Steeping property and budget. Most Great Steeping conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Great Steeping 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 Great Steeping housing stock.
Living in a terraced or semi-detached house in Great Steeping? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Great Steeping loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Great Steeping properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Great Steeping engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Great Steeping homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Great Steeping loft.
Plastering, decorating, flooring, and interior design services to create beautiful Great Steeping living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Great Steeping city centre, including period properties, modern homes, and conservation areas requiring specialist Great Steeping planning expertise.
Expert loft conversion services across all Great Steeping suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Great Steeping.
Specialist conversions for Great Steeping's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Great Steeping conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Great Steeping Loft Conversions Completed
Average Great Steeping Customer Rating
Years Serving Great Steeping
Great Steeping Building Control Approved
With over 15 years of experience in Great Steeping, we understand local planning requirements, building regulations, and architectural styles. Our Great Steeping team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Great Steeping terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Great Steeping semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Great Steeping conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"They managed the party wall agreement with our Great Steeping neighbors professionally. The whole street was impressed with their cleanliness."
- Olivia White, Great Steeping
"Honest, reliable and skilled. Our mansard loft in Great Steeping looks incredible. They finished exactly on budget."
- Karen Clarke, Great Steeping
"We are delighted with our Velux conversion in Great Steeping. The builders were respectful and the finish is high quality. Highly recommended."
- Rebecca Hill, Great Steeping
Loft conversion costs in Great Steeping vary based on type, size, and specifications. Typical Great Steeping 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 Great Steeping quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Great Steeping survey and detailed quote.
A transparent guide to typical conversion costs in the Great Steeping 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 Great Steeping properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Great Steeping 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."
Need a new bedroom or office? Get a fast, free estimate for your Great Steeping property from Building Group.
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