


Loft Conversion Specialists in Desborough
Heritage Build Group is a Northamptonshire loft conversion and renovation company based in Kettering, with a team that works right across the county. We build Velux, dormer, and hip-to-gable conversions for Desborough homeowners and the surrounding towns.
Every part of the project is handled in-house, from architectural drawings and planning applications through to structural work, staircase, insulation, and final decoration. Our nearby loft conversion specialists in Rothwell work to the same standard, with the same attention to layout and finish.

Benefits of Loft Conversions in Desborough
Trusted by Your Neighbours
We have helped local homeowners turn unused loft space into practical new rooms, earning a strong reputation for reliable workmanship.
Qualified, Insured and Experienced Team
Heritage Build Group is a Federation of Master Builders member, giving you peace of mind that your loft conversion is handled by skilled tradespeople.
Create More Usable Space
A well-planned loft conversion can give you an extra bedroom, office or living area, without needing to move home or lose valuable garden space.
Built Around Your Property
Every loft conversion is planned around your roof space, layout and goals. From access to insulation and finishes, key details are agreed before work begins.
HERITAGE BUILD GROUP LTD is an Introducer Appointed Representative (Financial Services Register No. 1053964) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
HERITAGE BUILD GROUP LTD is an Introducer Appointed Representative (Financial Services Register No. 1053964) of Phoenix Financial Consultants Limited (Phoenix). Phoenix is a credit broker, not a lender. Phoenix is authorised and regulated by the Financial Conduct Authority (FRN: 539195), and offers finance from its panel of lenders. All finance subject to status and credit checks.
Get a Quote for a Loft Conversion in Desborough
We convert lofts across Northamtponshire and surrounding areas:
➤ Rushden
➤ Kettering
➤ Desborough
➤ Higham Ferrers
➤ Raunds
➤ Wellingborough
➤ Thrapston
➤ Towcester
➤ Irthlingborough
➤ Brixworth
➤ Daventry
➤ Northampton
➤ Oundle
➤ Burton Latimer
➤ Corby
➤ Brackley
➤ Rothwell
➤ Earls Barton
Frequently Asked Questions
Is my loft suitable for conversion?
Most lofts can be converted, but it depends on head height, roof structure, and the position of the staircase below. As a general guide, you'll want around 2.2 metres of head height at the highest point of the existing roof. We carry out a survey at the start to assess suitability and recommend the right type of conversion for your home.
How long does a loft conversion take?
A Velux rooflight conversion typically takes 4-6 weeks on site, a dormer conversion runs to 6-8 weeks, and hip-to-gable conversions usually take 8-12 weeks. The design, planning, and building regulations process adds time on top of that, which we'll walk you through before any work begins on the roof.
Are you based in Desborough?
We're based in Kettering, and our team handles loft conversions in Northamptonshire across the county, with Desborough firmly inside our usual coverage.


