If you’re considering a loft conversion in Billericay, Fox Conversions is here to help. We’re trusted loft conversion builders with more than 12 years of experience, specialising in bespoke projects that give homeowners in Billericay valuable additional space without the hassle of moving.
Whether you want an extra bedroom, a bright home office, or a master suite with an en-suite, we’ll guide you through the design, planning, and build stages. As a small Essex company, not a big franchise, you’ll work directly with Chris and his skilled team from start to finish.
Call us today to arrange a free loft survey in Billericay.
The most popular choice for homeowners in Billericay. Dormers extend out from the roof, creating a flat roof structure with full head height. A rear dormer is especially effective for adding a spacious bedroom and bathroom.
Ideal for semi-detached or end-terrace houses. A gable conversion replaces the sloping side of the roof with a vertical wall, opening up enough room for a new master suite.
Changes the slope of the roof to create maximum internal space. Common on terraced properties and suited to homes that need significant expansion.
A quicker, lower-cost option where we fit Velux roof windows into your existing structure. Perfect if your attic already has good height and you don’t want major roof alterations.
For many families, moving house or paying for big property extensions isn’t practical. A loft conversion is a smart way to unlock your attic space:
Creates additional living space without losing garden.
Boosts your property’s value by up to 20%.
Works with every type of Billericay home, from Victorian terraces to modern houses in Queens Park.
Faster, less disruptive than large kitchen extensions or moving altogether.
The aspect and position of the new staircase.
Head height and existing roof pitch.
Whether a dormer, mansard or Velux is the best fit.
Budget and timeline, supported by our stage payment schedule.
From initial design to final decoration, Fox Conversions provides a complete service:
Free consultation and detailed quote.
Architectural drawings and planning support.
Compliance with building regulations.
Full build by our experienced builders.
Finishing touches – stairs, flooring, lighting, carpentry.
We don’t offer “absolute lofts” packages – every project is tailored to your home and lifestyle.
Most loft conversions fall under Permitted Development, but planning permission may be required if:
You live in a conservation area.
The design involves changing the roof structure significantly.
You’ve already used up Permitted Development rights with other extensions.
We’ll handle all planning applications if needed and ensure your project complies with building regulations, covering fire safety, insulation, and structural integrity.
A recent project in Knightsbridge Walk shows how a loft can transform a property:
Hip-to-gable loft conversion with rear dormer.
Installed scaffolding and weather protection.
Built Juliet balcony for natural light.
Completed en-suite fit-out with tiling and flooring.
Result: A bright, modern loft suite that added significant value and additional space to the home.
We build lofts and property extensions throughout Essex, including:
Brentwood
Southend
Leigh-on-Sea
Benfleet
See also: Loft Conversions Brentwood, Loft Conversions Southend, Garage Conversions Essex.
Over 12 years of experience in loft conversions and home extensions.
A small, personal company — every project overseen by Chris and the team.
Fully insured, compliant with building regulations.
Transparent quotes and staged payments (no large upfront cost).
5 reviews from homeowners in Billericay and across Essex.
Usually not, but some projects require full loft conversion planning permission. We’ll confirm at your free survey.
Costs vary depending on the conversion type, but as a guide:
Velux: from £25,000
Dormer: from £36,000-£55,000
Hip to Gable / Mansard: from £50,000+
How long does a loft conversion take? Most projects take 8-12 weeks from start to finish.
Do you cover areas near Billericay? Yes, we work across Essex, including Basildon, Brentwood, and Wickford.
On average, loft conversions take 6–8 weeks depending on complexity.
Yes, we also design and build kitchen extensions and other property extensions across Essex.
Brian and Chris have done an amazing job with our loft conversion. We couldn't be happier. We had a hip to gable loft conversion with en suite and a walk in wardrobe. Chris was always accommodating with any changes or tweaks we wanted. They're very quick and the loft was made well. Highly recommend Brian and Chris.
David - BillericayFox Conversions converted my loft into an ensuite bedroom. They were very friendly and were able to complete the work within the agreed timeline and with no additional costs. Chris and Charlie were pleasant and a pleasure to have round during the works. I am extremely pleased with the outcome.
Shree - BillericayReady to unlock the full potential of your home with a bespoke loft conversion in Billericay? Contact our friendly team for a free consultation and detailed quote.
We’re here to help turn your attic space into something truly special – on time, on budget, and to the highest standard.
Also see:
Loft Conversions Southend, Loft Conversions Leigh-on-Sea
📞 0800 848 8211
📧 contact@foxconversions.com
📍 Based in Essex | Covering in Billericay