Business Details
34 Years
experience
Trusted Loft Conversion Experts in North London & Hertfordshire
Apex Loft Conversions has been transforming underutilised loft spaces into functional living areas for over 30 years, combining three generations of family expertise with modern construction techniques. As a leading loft conversion specialist in North London and Hertfordshire, we focus on delivering high-quality, sustainable solutions tailored to homeowners' needs. Our services encompass Velux, dormer, and hip-to-gable conversions, all supported by a fixed-price guarantee covering materials, labour, and regulatory compliance.Backed by membership in The Guild of Master Craftsmen and comprehensive insurance, we prioritise transparency, craftsmanship, and customer satisfaction. With hundreds of completed projects and a commitment to using premium materials like Velux windows, we ensure each conversion maximises space while maintaining structural integrity. Our end-to-end project management includes architectural design, planning permissions, and on-site oversight by our experienced team, guaranteeing reliability and adherence to timelines.
Services
Loft Bathrooms
Loft Bedrooms
Loft Staircases
Dormer Lofts
Hip-to-Gable Lofts
Velux Lofts
Roof Replacement
Details
- Year established: 1992
Highlights and features
- 30+ years of specialist loft conversion experience with three generations of family expertise
- Fixed-price quotes covering all materials, labour, and regulatory compliance
- Use of premium, sustainably sourced materials including Velux roof windows
- End-to-end project management from design to completion
- 10-year structural guarantee and comprehensive insurance coverage
Associations and certifications
- The Guild of Master Craftsmen
What people say
Exceptional workmanship
Completed on schedule
Professional team
Transparent pricing
Excellent communication
Services
Loft Bathroom Conversion
Transform your loft into a functional bathroom with expert plumbing and bespoke design. We install modern fixtures, ensure proper ventilation, and reinforce structural elements to create a durable, water-resistant space. Ideal for maximising vertical space while adding luxury and practicality to your home.
Dormer Loft Conversion
Expand headroom and floor space with our custom dormer conversions. We extend the roofline vertically to create additional living areas, perfect for bedrooms or home offices. This solution maintains your property's aesthetic while significantly increasing usable space and natural light.
Hip-to-Gable Conversion
Maximise loft potential by converting sloped roofs to vertical gables. Our team reinforces structural elements, installs new roofing materials, and creates spacious rooms ideal for growing families. This method is particularly effective for semi-detached properties seeking substantial additional living space.
Velux Loft Conversion
Brighten your home with our Velux window installations that flood loft spaces with natural light. We integrate insulated roof windows into existing rooflines without requiring planning permission in most cases, creating bright, energy-efficient living areas while maintaining your property's exterior appearance.
Loft Staircase Installation
Enhance accessibility with our custom staircase solutions designed for loft conversions. We create safe, code-compliant staircases that maximise floor space while complementing your home's existing architecture, using premium materials for durability and aesthetic appeal.
Questions
Do I need planning permission for a loft conversion?
Most loft conversions fall under permitted development, but we handle all necessary applications and ensure compliance with local regulations.
How long does a loft conversion take?
Velux conversions take 4-8 weeks, dormer conversions 8-12 weeks, and hip-to-gable conversions 12-16 weeks, depending on complexity.
What is the minimum roof height required?
A minimum of 2.2 metres from ceiling joists to ridge board is required for viable loft conversions.
Do you provide guarantees?
We offer a 10-year structural guarantee and 1-year maintenance guarantee on all our loft conversion work.
Can I add a bathroom in the loft?
Yes, we specialise in loft bathroom conversions with full plumbing, waterproofing, and ventilation solutions.
Are you insured?
We have £10,000,000 employers liability and £1,000,000 public liability insurance, available on request.
