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Modern house extension with large dark-framed bifold doors and stone patio

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Single storey extension in Bath

Expand your home thoughtfully with a single storey extension in Bath designed and delivered by us. We focus on creating spaces that blend with your existing layout while providing the additional room you need.

  • Complete Project Coordination
  • Structural and Finishing Expertise
  • Single Point of Accountability

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Who It's For

Who Can Benefit from a Single Storey Extension

Growing Families

A single storey extension can be an ideal choice for families in Bath looking to expand their living space without the need to relocate. Whether it's a larger kitchen to accommodate family gatherings or a dedicated area for relaxation, this type of extension adds significant square footage while maintaining the comfort of your home's upper levels. With over two decades of experience, we help families adapt their homes to their evolving needs, ensuring that every addition is both functional and aesthetically pleasing.

Homeowners Investing in Property Value

For homeowners in Bath focused on long-term value, a single storey extension is one of the most rewarding investments you can make. Both rear and side extensions consistently yield significant returns in the UK property market, and achieving a high standard in your extension can amplify that return. We are committed to handling every stage of the process professionally, from your initial quote to the final walkthrough, resulting in a transparent approach that highlights our craftsmanship.

Landlords and Property Investors

A single storey extension can significantly enhance the lettable area and rental income potential of an investment property in the Bath area, making it an appealing option for landlords. Often, these extensions can be constructed under permitted development, allowing for a more streamlined approach that avoids lengthy planning delays. With our strong coordination and structural expertise, we handle all necessary trades and compliance efficiently, ensuring a reliable partnership that means a smoother process for investors.

Modern single storey extension with sliding doors, paved patio and garden

Preparing Your Grounds Before Construction Begins

Modern single storey extension with white render walls, large dark sliding glass doors, skylights, stone patio, and manicured garden

Clearing Rear Garden Paths

Access determines daily pace. Heavy wheelbarrows filled with wet clay must roll from back gardens out toward waiting skips without constantly battering garden fence panels or trampling flower beds. For a single storey extension in Bath, narrow side passages often need protective timber sheeting on paving slabs before any digging starts. We remove loose garden furniture ourselves. Gas meters tucked behind side gates require unobstructed clearance every morning.

Protecting Existing Living Zones

Fine brick dust travels everywhere. Plastic zip sheeting across internal doorways helps prevent mortar grime from entering your carpeted hallway while structural masonry openings are knocked through. Heavy protective board taped securely over finished kitchen parquet stops grit gouging deep grooves under work boots. We take extra care around fragile radiators. Dust extractors catch masonry particles directly at the brick saw.

Benefits of Expanding Your Home with Us Mucha Construction Ltd

  • Expanded Living Space

    Adding a single storey extension is an effective way to create a truly usable room that meets the needs of your lifestyle, whether that's a larger kitchen, a family dining area, or a new lounge that fits your family dynamic.

  • Permitted Development Advantage

    Depending on the specifics of your Bath property, a single storey extension may often fall under permitted development rights. This can simplify and expedite the construction process, saving you time and reducing the hassle of full planning applications.

  • Increased Property Value

    Extending your home provides beneficial square footage, directly enhancing your property’s market position. This move represents a financially possible improvement for homeowners that can yield significant returns.

  • Minimal Structural Disruption

    This type of project minimizes structural interference compared to multi-level builds. The shorter timelines and reduced interruption to your home life can make all the difference during construction.

  • Single Contractor Coordination

    We handle every aspect of the project, from groundwork to finishes. There’s no need to juggle multiple contractors since our comprehensive service assures consistent quality and clear accountability.

  • Thoughtful Design Integration

    Each extension we create is thoughtfully planned to connect seamlessly with your existing property, ensuring that it feels like an integral part of your home rather than an afterthought.

Bright living room with a wall-mounted air conditioning unit and floor-to-ceiling garden windows
In Practice

Real Challenges We Address for Our Clients

Managing Every Trade

Homeowners often find that juggling multiple contractors for a single storey extension can quickly become a tiring task. Issues like scheduling conflicts and miscommunication can lead to delays and inflated costs. Our 20 years of experience allows us to manage every aspect of your project, ensuring that all trades align, every decision flows smoothly, and your build moves forward without unnecessary pauses.

Navigating Planning and Compliance Requirements

Understanding the nuances of planning permission for a single storey extension is one of the initial challenges clients face. With varying rules based on property type and location, one mistake can lead to delays or enforcement issues. Our thorough assessment process means we guide you through the regulations before construction begins, embedding compliance into every project phase.

Modern single storey brick extension with large black-framed glass doors and patio, showcasing contemporary kitchen and dining space inside

Your Extension Project Delivery Process

  1. Initial Consultation and Estimate

    We will meet with you to discuss your single storey extension in depth, evaluate your site conditions, and deliver a clear, detailed initial estimate tailored to your Bath property.

  2. Measurements and Contract Finalization

    Our skilled team will take precise site measurements to ensure accuracy before finalizing the contract, providing a solid and agreed foundation for the entire project.

  3. Groundworks and Structural Construction

    We oversee all excavation and foundational work required, ensuring that your single storey extension is built with the meticulous precision it requires, managing all trades from day one.

  4. Roofing, Installations, and Building Services

    After the structure is established, we move on to installing roofing as well as essential building services, such as plumbing and electrical work, ensuring all is handled by qualified specialists.

  5. Finishing Work and Final Handover

    We focus on all internal finishes that meet the high standard your single storey extension demands, performing thorough quality checks and handing the space over to you on schedule and per the agreed specifications.

At Completion

Handling Unpredictable Weather On Site

Managing Ground Conditions In Wet Periods

Heavy downpours turn subsoil into thick soup. Trench collapses remain an ever-present risk during autumn downpours, so we pump collected rainwater away from newly dug footing channels before concrete arrives in mixer trucks. During a single storey extension Bath homeowners sometimes watch their neat rear lawn become churned soil under boots. Ground protection mats spread machinery weight evenly over lawn surfaces. We stack dry engineering bricks securely on wooden pallets above muddy pools.

Protecting Timbers From Prolonged Damp

Uncovered timber roof joists warp if saturated repeatedly. When fitting structural beams, heavy industrial tarpaulins get tied firmly down over open ceiling spans every single evening to stop sudden cloudbursts soaking internal ceilings. Cold mortar sets very slowly in winter frosts. Additives keep mortar workable during cold spells. Timber rafters dry out thoroughly before insulation boards get slotted tightly between them.

Double Storey Extension with large sliding doors and modern open-plan kitchen
Our Experience

Integrating New Utility Networks Smoothly

Modern house extension with large dark-framed bifold doors and stone patio

Balancing Existing Central Heating

Old boilers sometimes struggle with added radiators. Adding underfloor heating loops onto an aged system often reveals sludgy pipework that chokes water flow, demanding a complete chemical power flush through downstairs copper circuits before commissioning. For a single storey extension in Bath, calculating total heat loss prevents freezing mornings in open-plan spaces. Flow rates need balancing at the manifold. A plumber tests pressure gauges thoroughly.

Adapting Underground Drainage Runs

Buried sewer lines dictate layout. When rerouting kitchen waste, old clay gullies hidden under garden dirt frequently show cracked junctions that leak foul water directly into surrounding subsoil. Connecting plastic inspection chambers prevents smelly blockages later on. A camera survey locates hidden junction bends before trenches open up. Rodding eyes must remain accessible behind external kitchen walls.

Upgrading Consumer Fuse Boards

Modern appliances demand substantial electric capacity. Inductions, ovens, and roof vent motors quickly overload dated consumer units that lack modern residual current devices. We verify the incoming electrical supply head before pulling cables through timber studs. Electricians route heavy grey cables well clear of copper pipes. Building control sign-off confirms the installation meets current domestic standards.

Get in Touch

Discuss Your Extension Needs with Us

A Clear Starting Point

The journey of a single storey extension starts with a discussion. For more than twenty years, we have assisted homeowners through every facet of the building process with clarity and precision. Our approach ensures streamlined communication, properly aligned trades, and no unwelcome surprises.

Every Detail Addressed

When you contact us, we take the necessary time to grasp your property’s specifics, your vision, and the practical needs that will frame your single storey extension. Our team conducts comprehensive site evaluations and detailed measurements prior to construction, ensuring both structural integrity and cohesive design. We're dedicated to delivering a project that exemplifies craftsmanship and thoughtful design.

Local contact

Contact in Bath

We work locally in Bath and the surrounding area. Contact us for a free estimate or to discuss your project over the phone or during a site visit. We're just 15 miles from Henbury.

approx. 15 milesDistance from our base · Henbury

Call us+44 7723 542170Email usinfo@muchaconstruction.co.uk

We serve your areaBath and the surroundings

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What Our Clients Say

I highly recommend this construction and renovation company. The team was professional, reliable, and completed all work to a very high standard. They paid great attention to detail, kept everything clean and organised, and finished the project on time. Communication throughout the process was excellent, and they were always helpful and responsive to any questions or changes.
The quality of workmanship exceeded my expectations, and I am extremely happy with the final result. I would definitely use their services again and recommend them to anyone looking for trustworthy and skilled builders.

Olivia Olivia
Olivia Olivia5.0

I would highly recommend Mucha Construction for, amongst other reasons, their professionalism, friendliness and can do attitude. They have provided their services very promptly and to a very high standard. I will definitely use their services in the future and so should you!

Kinga Michnowska
Kinga Michnowska5.0

The work was done well, efficiently and cleanly.

Adam Suchocki
Adam Suchocki5.0

Our Services

Our Range of Services

One team, from groundworks to final finish. New builds, extensions, loft conversions and full renovations.

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OUR PROJECTS

Exceptional Results and Lasting Impressions

Each project by our Construction Company leaves clients with refined spaces, enduring quality, and elevated comfort.

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Where We Operate

Mucha Construction Ltd delivers Construction Company services within a precise 20-mile radius of Bristol.

Frequently asked questions - Single storey extension