Building Group is Handforth's premier loft conversion company. We combine architectural expertise with master craftsmanship to deliver superior results.
Get Your Free Handforth QuoteTransform your Handforth property without moving. Add space and value with our expert loft conversion service.
Add up to 20% to your Handforth property value with a professional loft conversion.
No need to leave Handforth. Get the space you need in your current home.
Most Handforth loft conversions completed in 4-6 weeks with minimal disruption.
Create bedrooms, offices, or playrooms perfect for Handforth family living.
Transform your Handforth 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 Handforth, we create bespoke solutions tailored to your lifestyle.
Our experienced Handforth team handles every aspect of your loft conversion project. From initial design and planning permission through to final decoration, we ensure your Handforth conversion maximizes space, natural light, and property value.
Choose the perfect conversion type for your Handforth property to maximize space and value
The most cost-effective option for Handforth properties using roof windows for natural light. Perfect for Handforth homes with adequate headroom.
Add valuable floor space and headroom to your Handforth property with single or multiple dormers. Popular choice in Handforth for space optimization.
Transform sloping hip roofs into vertical gable walls in your Handforth home, significantly increasing usable floor space. Ideal for Handforth semi-detached properties.
The premium option for Handforth properties creating maximum space with near-vertical walls. Perfect for period properties in Handforth.
Your Handforth property needs minimum 2.3m headroom at the highest point and sufficient floor area for conversion. Our Handforth specialists provide free assessments to determine if your loft is suitable and advise on the best conversion type for your Handforth property and budget. Most Handforth conversions fall under permitted development rights, but we handle all planning and building regulations applications where required.
Most terraced and semi-detached homes in Handforth 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 Handforth housing stock.
Living in a terraced or semi-detached house in Handforth? We manage the Party Wall Notice process with your neighbors to ensure works can start on time.
Comprehensive evaluation of your Handforth loft space, structural assessment, and advice on the best conversion type for your property.
Architectural drawings, 3D visualizations, and planning permission applications for Handforth properties. We handle all regulatory approvals.
Steel beam installation, floor strengthening, and staircase construction by qualified Handforth engineers.
Velux roof windows, dormer construction, and window installations to maximize natural light in Handforth homes.
Complete bathroom installations including plumbing, electrical work, and luxury fixtures in your Handforth loft.
Plastering, decorating, flooring, and interior design services to create beautiful Handforth living spaces.
Professional space assessment
Architectural drawings and approvals
Professional loft specialists
Professional loft conversions throughout Handforth city centre, including period properties, modern homes, and conservation areas requiring specialist Handforth planning expertise.
Expert loft conversion services across all Handforth suburban areas. Specializing in semi-detached, detached, and terraced properties throughout Handforth.
Specialist conversions for Handforth's Victorian, Edwardian, and period properties. Sympathetic designs maintaining character while maximizing space.
Expert handling of Handforth conservation area requirements. We navigate planning restrictions and create beautiful conversions that comply with local regulations.
Handforth Loft Conversions Completed
Average Handforth Customer Rating
Years Serving Handforth
Handforth Building Control Approved
With over 15 years of experience in Handforth, we understand local planning requirements, building regulations, and architectural styles. Our Handforth team delivers exceptional loft conversions that enhance your property value.
Hip-to-gable conversion creating master bedroom with ensuite in a Victorian Handforth terrace. Added 30sqm of living space.
Project Value: £48,000
Dormer loft conversion in modern Handforth semi-detached. Created two bedrooms and bathroom for growing family.
Project Value: £42,000
Mansard conversion in Handforth conservation area. Luxury master suite with dressing room and ensuite.
Project Value: £65,000
"Top quality dormer conversion. Added significant value to our Handforth property. Friendly team and very clean working environment."
- Paul Roberts, Handforth
"We were worried about the disruption, but the team at Building Group were incredibly considerate of our home in Handforth."
- Mark Thompson, Handforth
"Building Group were the only company to spot a potential issue with our chimney in Handforth and solved it before starting. True experts."
- Karen Clarke, Handforth
Loft conversion costs in Handforth vary based on type, size, and specifications. Typical Handforth 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 Handforth quotes include structural work, insulation, electrics, plastering, and building control fees. Contact us for a free Handforth survey and detailed quote.
A transparent guide to typical conversion costs in the Handforth 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 Handforth properties and subject to survey.
Senior Structural Specialist
"I oversee all loft conversions in the Handforth 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."
Don't move, improve! Let our specialists design the perfect loft conversion for your Handforth home.
Book Free Handforth Loft Survey