Quick contact info

Quick contact info

MM Bros Construction is here to rewrite the rulebook—eliminating the guesswork to deliver precision builds that are strictly on time, strictly on budget, and unapologetically superior.

+447400896809 mmbrossconstructionltd@gmail.com info@mmbrosconstruction.com

Home Extension

Expand Your Horizons. Home Extensions, Built for Living. Don’t move, improve. We craft stunning, spacious extensions that transform your property and enhance your lifestyle. Room to Grow, Right Where You Are We turn cramped houses into spacious dream homes. Discover bespoke rear and side return extensions tailored to your family’s needs.

Love your location, but outgrown your home?

It’s a common story across the UK. You love the area, the schools are great, but the house is bursting at the seams. The cost and upheaval of moving—stamp duty, legal fees, the stress chains—can be overwhelming.

A well-designed extension is the perfect solution. It’s not just about adding square footage; it’s about reconfiguring your home to suit modern life. Whether you dream of that expansive open-plan kitchen-diner, a crucial home office, or extra bedrooms for a growing family, we make that vision a reality.

We are your trusted local partner, guiding you from the initial idea right through to the final sign-off.

Type Of Extensions

Tailored Solutions to Maximise Your Property

We don’t believe in one-size-fits-all. Every property is different, and every client’s needs are unique. We specialise in a range of extension types:

Type Of Extension

Single-Storey Extensions

The popular way to transform ground-floor living. We knock through existing walls to create bright, social hubs—the modern kitchen-diner where the family gathers. We handle everything from structural steelwork (RSJs) to installing underfloor heating and high-spec kitchens.

Type Of Extension

Double-Storey Extensions

If you need space on both levels, a double-storey extension is incredibly cost-effective. Gain that dream kitchen downstairs whilst adding a new master suite, further bedrooms, or a luxury family bathroom upstairs.

Type Of Extension

Wraparound & Side-Return Extensions

Ideal for Victorian terraces or semi-detached homes with unused alleyway space. A side-return or wraparound extension utilises "dead space" to dramatically widen your kitchen and rear living area, often without needing vast amounts of garden space.

Why Choose Us?

A Stress-Free Build, Managed Professionally

We know that embarking on major building work can be daunting. Stories of unreliable tradespeople and spiralling budgets are all too common in our industry. We Provide end to end service.

  • Navigating Regulations: We can assist with architects’ drawings, guide you through the Planning Permission process, or help determine if your project falls under Permitted Development.
  • Building Control Compliance: All our work is carried out strictly to UK Building Regulations. We liaise with building inspectors at every key stage—from foundations to insulation—ensuring your project is fully certified upon completion.
  • Total Project Management: You won’t need to juggle plumbers, electricians, and bricklayers. We provide a dedicated project manager as your single point of contact, keeping the site clean, the timeline on track, and you fully updated

Ready to Create More Space?
Let’s discuss your ideas. Contact our friendly team today for free, site consultation and detailed quotation.