What makes our service different
Turnkey project management from start to finish
A seamless building process with one point of contact
Open-plan living space specialists
Creating open-plan spaces designed around modern living
Heritage property extension experience
Thoughtful extensions for period and listed properties

Expand your home with tailored house extensions
We know how important it is to have space that works for your family, and with MCH Build Design Solutions Ltd in Wellingborough, you get more than just extra square footage. Our house extensions include single-storey and double-storey additions designed to suit your lifestyle.
Whether you want to create an open-plan living area, expand your kitchen space or add practical rooms, we handle every stage from foundations and steel installation to the final finishes. By working closely with you, we ensure your extension blends naturally with your existing home. Our experience includes integrating staircases that complement both new and existing layouts.
How we deliver seamless home extensions
We start each project with a detailed consultation, making sure your ideas guide our planning. Our process covers all groundwork, structural steelwork, and roofing, so you never have to coordinate multiple trades. We use trusted suppliers for external finishes that match your home’s style, and our skilled team takes care of every internal detail, from electrics to final decorating. You can rely on us for a smooth build, clear communication, and respect for your property at every step. We provide clear timelines and budgets, so you always know what to expect.

Why does an extension change how you live?
Adding an extension can transform how your home feels and functions, letting you create spaces that fit your life now and in the future. With MCH Build Design Solutions Ltd, you can open up cramped layouts or add rooms that bring everyone together, all while increasing your property’s value. Our approach lets you avoid the stress of moving while keeping the location and features you already love. We'll guide you through the details, making sure every finish reflects your taste and needs.











