Home Extension Builders in Wellingborough
Heritage Build Group is a Northamptonshire-based building and renovation team, headquartered in Kettering, designing and building home extensions across the area. Our Wellingborough work covers single storey, two storey, side return, and wrap-around projects, with every trade managed in-house.
We also build extensions in nearby villages, including our home extensions in Earls Barton, all delivered by the same in-house team. From the first design sketches through to the final coat of paint, we manage the lot under one roof.
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Benefits of Home Extensions in Wellingborough
Trusted by Your Neighbours
We've helped local homeowners create more space with quality home extensions, 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 extension is handled by skilled, insured tradespeople.
Add More Space and Value
A well-planned home extension can give you the extra room your family needs, while also improving the long-term value and practicality of your property.
Designed Around Your Home
Every extension is planned around your space, lifestyle and budget. From layout to finishes, we agree the key details before the 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 Home Extension in Wellingborough
Frequently Asked Questions
How long does a home extension take?
A single storey extension typically takes 3-4 months on site once work begins, with a two storey or more complex build closer to 4-6 months. The design, planning permission, and building regulations process adds time on top of that, which we'll walk you through before any spades go in the ground.
How much does a home extension cost?
Extension costs depend on size, complexity, glazing, finish level, and groundworks, so we don't quote a single figure up front. After a site visit and a conversation about what you're looking to achieve, we provide a detailed, itemised quotation so you can see exactly what's included and where every pound is going.
Are you based in Wellingborough?
We're based in Kettering, but Wellingborough is well within our regular patch. Our home extension builders in Northamptonshire cover the whole county.