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