Maximise Your Home with a Loft Conversion Company in Ealing
Are you looking to maximise your living space without the hassle of moving house? A professional loft conversion in Ealing, London could be the perfect solution. Our experienced team transforms unused attic spaces into beautiful, functional rooms that add significant value to your property while providing the extra space your family needs.
Located in the heart of West London, Ealing offers excellent opportunities for loft conversions. The area’s Victorian and Edwardian properties are particularly well-suited for these transformations, and with our expertise in planning permission and building regulations, we make the entire process seamless for homeowners throughout Ealing and surrounding areas.
Whether you’re dreaming of a master bedroom with ensuite, a home office, or a playroom for the children, our bespoke loft conversion services deliver exceptional results that exceed expectations while remaining within budget and timeline.
Why Choose Us for Your Ealing Loft Conversion
Unmatched Local Expertise With over 15 years of experience in West London, we understand the unique characteristics of Ealing properties. Our team has successfully completed hundreds of loft conversions across the borough, from the leafy streets of Ealing Broadway to the charming terraces of South Ealing.
Comprehensive Project Management From initial design consultation to final handover, our dedicated project manager oversees every aspect of your conversion. You’ll have access to our online dashboard where you can track progress, view photos, and communicate with the team throughout the build process.
Quality Craftsmanship and Materials We pride ourselves on using only the finest materials and employing skilled tradespeople. As a Velux Certified Installer, we guarantee professional installation of all rooflight systems, backed by extended manufacturer warranties.
Transparent Pricing and Timeline No hidden costs or surprise delays. Our detailed quote includes everything from structural engineer reports to final decorating, with clear milestone payments and realistic timelines that we consistently meet.
Outstanding Customer Service Our 5-star customer reviews speak for themselves. We maintain clear communication throughout your project, respecting your home and daily routine while delivering exceptional results.
Our Loft Conversion Process
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Design and Planning
Initial Consultation and Site Survey Our process begins with a comprehensive site visit to assess your loft's potential. Our structural engineer evaluates the existing structure, measuring headroom, floor joists, and roof configuration to determine the best conversion approach for your Ealing property.Bespoke Design Development Working closely with you, our designers create detailed plans that maximise your available space. We consider natural light placement, storage solutions, and how the new room integrates with your existing home layout. All design ideas are presented using 3D visualisations to help you envision the final result.Planning Permission & Building Regulations We handle all necessary permissions and ensure full compliance with Ealing Council requirements. Most loft conversions fall under Permitted Development Rights, but we'll guide you through any planning permission requirements and manage all building control submissions.
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Build and Project Management
Preparation and Access Before construction begins, we install protective coverings throughout your home and establish safe access routes. Our team arrives punctually each morning and maintains a clean, organised worksite that minimises disruption to your daily routine.Structural Work and Installation Our certified tradespeople handle all structural modifications, including steel beam installation, floor strengthening, and roof alterations. We coordinate all trades seamlessly, from electricians and plumbers to plasterers and decorators, ensuring each phase completes on schedule.Quality Control and Handover Throughout construction, our project manager conducts regular quality inspections. Upon completion, we provide a comprehensive handover including all warranties, building certificates, and maintenance guidance for your new space.

Types of Loft Conversions We Offer
Velux / Rooflight
Perfect for Maintaining Your Roof Line Velux conversions are the most cost-effective option, ideal for properties where planning restrictions require minimal external changes. These conversions utilise your existing roof slope, adding carefully positioned roof windows to flood the space with natural light.
Ideal for: Home offices, guest bedrooms, hobby rooms, or children’s playrooms where maximum headroom isn’t essential.
- Minimal disruption to existing roof structure
- Fastest installation timeline (typically 4-6 weeks)
- Most affordable conversion type
- Excellent natural light through high-quality Velux windows
- Maintains property's external appearance

Dormer
Maximising Space and Headroom Dormer conversions extend your existing roof, creating additional floor space and valuable headroom. These versatile extensions can be designed to match your property’s architectural style while significantly increasing usable loft area.
Design Options:
- Flat Roof Dormer: Maximum space gain with contemporary appearance
- Pitched Roof Dormer: Traditional look that complements period properties
- Gable End Dormer: Extends across the full width for maximum space
Key Benefits:
- Substantial increase in floor space and headroom
- Enhanced natural light from vertical windows
- Opportunity to create ensuite bathrooms
- Can accommodate staircases more easily
- Adds considerable property value

Mansard
The Ultimate in Loft Space Mansard conversions represent the most comprehensive loft transformation, virtually doubling your roof space. This premium option involves extending your roof on one or both sides, creating a spacious upper floor that rivals traditional room extensions.
Key Benefits:
- Maximum possible floor space and headroom
- Opportunity for multiple rooms (bedroom, ensuite, dressing room)
- Dramatic increase in property value
- Can accommodate full-height furniture and fittings
- Creates genuine additional storey

Planning Considerations: While mansard conversions offer the greatest space gains, they typically require planning permission due to their substantial size. Our team manages this entire process, working with Ealing Council to ensure approval and compliance with all local regulations.
Trusted Loft Conversion Specialists – Fully Qualified, Insured and Recommended Across West London
Loft Conversion Cost in Ealing
Investment Range and Value Loft conversion costs in Ealing typically range from £20,000 to £60,000, depending on the conversion type and specifications. This investment consistently adds 15-20% to your property value, making it one of the most cost-effective home improvements available.
Velux Conversion Costs:
- The extension exceeds 6 meters (rear) for a detached house.
- You’re adding a second storey or balcony.
Factors Affecting Cost: The final cost depends on several factors including existing roof structure, desired finishes, bathroom installations, and any planning permission requirements. We provide detailed, transparent quotes with no hidden charges, allowing you to make informed decisions about your investment.
Velux Conversion Costs:
- Basic conversion: £20,000 - £30,000
- Premium finish with ensuite: £30,000 - £40,000
Dormer Conversion Costs:
- Single dormer: £30,000 - £45,000
- Multiple dormers with ensuite: £45,000 - £55,000
Mansard Conversion Costs:
- Single side mansard: £40,000 - £50,000
- Double mansard with luxury finish: £50,000 - £60,000+
What's Included in Our Quote:
- Structural engineer reports and calculations
- All materials and labour
- Building regulations approval and certificates
- Project management throughout
- Professional decorating and finishing
- 10-year structural warranty
- Velux window warranties (where applicable)
Factors Affecting Cost: The final cost depends on several factors including existing roof structure, desired finishes, bathroom installations, and any planning permission requirements. We provide detailed, transparent quotes with no hidden charges, allowing you to make informed decisions about your investment.
Case Study: Victorian Terrace Transformation in Ealing Broadway
The Challenge The Johnson family contacted us requiring additional space in their 1900s Victorian terrace near Ealing Broadway station. With two young children and both parents working from home, they needed a master bedroom with ensuite and a separate home office.
The Solution We designed a combination dormer and Velux conversion that created two distinct spaces. The rear dormer houses the master bedroom with ensuite bathroom, while strategically placed Velux windows illuminate a front-facing home office area.
Key Features:
- Custom dormer with pitched roof matching existing architecture
- Three Velux windows providing abundant natural light
- Luxury ensuite with rainfall shower and underfloor heating
- Built-in storage maximising every inch of available space
- Hardwood flooring throughout with premium insulation
Results: Completed in just 7 weeks, this £42,000 investment added an estimated £65,000 to the property value while providing the family with exactly the space they needed. The Johnsons now enjoy a peaceful master retreat and productive home office, all within their existing property footprint.
Planning Permission and Building Regulations in Ealing
Understanding Permitted Development Rights Most loft conversions in Ealing fall under Permitted Development Rights, meaning no planning permission is required. However, building regulations approval is always necessary to ensure structural safety and compliance with building standards.
When Planning Permission is Required:
- Properties in conservation areas or with Article 4 directions
- Mansard conversions exceeding permitted development limits
- Properties where permitted development rights have been removed
- Flats and maisonettes (always require planning permission)
Our Planning Service: We handle all planning applications and building regulations submissions on your behalf. Our success rate with Ealing Council exceeds 95%, and we maintain excellent relationships with local planning officers to ensure smooth approval processes.
Building Regulations Coverage:
- Structural calculations and steel beam specifications
- Fire safety compliance including escape routes
- Insulation and energy efficiency standards
- Electrical installation certificates
- Drainage and plumbing approvals (for ensuites)
Loft Conversions FAQs – Greg Construction Ltd
How long does a loft conversion take?
Timeline varies by conversion type: Velux conversions typically take 4-6 weeks, dormer conversions 6-8 weeks, and mansard conversions 8-12 weeks. Weather can affect external work, but we provide realistic schedules and keep you informed of any adjustments.
Do I need planning permission for my Ealing loft conversion?
Most conversions fall under Permitted Development Rights and don’t require planning permission. However, building regulations approval is always required. We assess your specific property and handle all necessary applications.
Will a loft conversion add value to my Ealing property?
Yes, typically 15-20% value increase. In Ealing’s strong property market, a well-executed loft conversion often adds more value than it costs, making it an excellent investment.
Can you create an ensuite bathroom in my loft conversion?
Absolutely. We regularly install ensuite bathrooms in loft conversions, handling all plumbing, drainage, and ventilation requirements. This addition significantly enhances both functionality and property value.
What about building regulations and safety requirements?
We ensure full compliance with all building regulations including structural safety, fire escape routes, insulation standards, and electrical safety. All work is certified and comes with appropriate warranties.
How do you minimise disruption during construction?
We protect your existing rooms with dust barriers, maintain clean work areas daily, and coordinate trades to minimise noise and disruption. Most homeowners continue living comfortably in their homes throughout the project.
Do you provide warranties on your work?
Yes, we provide a 10-year structural warranty on all conversions, plus manufacturer warranties on windows, insulation, and fixtures. We’re also fully insured and CPA certified for your peace of mind.
Can you help with interior design and decorating?
Our service includes professional decorating and we can recommend interior designers for furniture and styling. We aim to deliver a completely finished space ready for immediate use.
Customer Testimonials
Why Ealing is Perfect for Loft Conversions
Ideal Property Types Ealing’s housing stock is perfectly suited for loft conversions. The area’s abundance of Victorian and Edwardian terraced houses typically feature generous roof spaces with excellent conversion potential. These period properties often have sufficient headroom and roof pitch angles that maximise usable space.
Strong Property Market West London’s robust property market means loft conversions in Ealing deliver excellent returns on investment. The area’s popularity with families and professionals ensures strong demand for additional living space, making conversions highly valuable.
Excellent Transport Links Ealing’s outstanding transport connections make it an attractive location for young professionals and growing families. Properties with additional living space command premium prices due to the area’s desirability and convenience for Central London commuters.
Local Council Support Ealing Council maintains a pragmatic approach to loft conversions, recognising their importance in addressing local housing needs. Their efficient planning and building control departments work collaboratively with reputable contractors to ensure smooth project delivery.
Thinking About a Loft Conversion in Ealing? Let’s Talk
Book Your Loft Conversion Experts – Unlock Space and Value in Your Home
What Happens Next:
- Free Consultation: We visit your property to assess conversion potential and discuss your requirements
- Detailed Proposal: Receive a comprehensive quote including timeline, costs, and design options
- Planning Support: We handle all permissions and building regulations applications
- Professional Installation: Our certified team delivers your conversion to the highest standards
- Complete Handover: Enjoy your beautiful new space with full warranties and certifications
Contact Information:
- Phone: Call us today for immediate assistance +44 7936 812467
- Email: Request your free quote online - nowakg1974@yahoo.com
Special Offer for Ealing Residents: Book your free consultation this month and receive a complimentary structural engineer report (value £500) with every confirmed project.
Certifications and Guarantees:
- CPA Certified Contractor
- Velux Certified Installer
- 10-Year Structural Warranty
- Fully Insured and Bonded
- Building Regulations Compliance Guaranteed
Don't let valuable loft space go unused. Contact us today to discover how a professional loft conversion can transform your Ealing home and significantly increase your property value. With our proven track record, transparent pricing, and exceptional customer service, your dream conversion is just a phone call away.

