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Clear costs, no surprises
When we expand your home with a double storey extension in Bath, we enhance space while maintaining thoughtful precision throughout the project.
Done right, no shortcuts.
A double storey extension in Bath is perfect for families outgrowing their current space yet hesitant to move. This option adds significant usable space on both levels, creating a spacious kitchen or living area below and an additional bedroom or bathroom above. Our approach to every double storey extension ensures we match brickwork, roofing, and window details precisely so that it feels like a natural extension of your home.
For landlords and property investors, a double storey extension in Bath offers an effective method to increase rental income and asset value. By adding substantial space without relocating, property owners reap significant rewards in profitability. With our 20 years of experience, we craft double storey extensions that meet the high expectations of discerning tenants and future buyers.
Homeowners wishing to create a dedicated office, guest suite, or a more spacious living environment find a double storey extension to be the best route forward. This approach transforms your property on a greater scale than a single-level addition ever could. Coordinating all components from groundwork to finishing touches, we manage the project seamlessly, eliminating unnecessary complexity.
Heavy plant machinery needs unhindered passage across your driveway right to the garden boundary. When starting a double storey extension in Bath, we often watch drivers manoeuvre wheelbarrows past narrow side gates where stone boundary walls can easily get clipped. You should prune low tree branches, relocate garden furniture, and lift decorative patio slabs beforehand. Removing fragile perimeter fencing saves trouble. If your boundary adjoins a neighbour who parks on the access lane, agree on clear daytime spaces before trucks bring in deep trench gravel.
Dust migrates inward constantly. Brick dust finds tiny gaps around floorboards, internal fire doors, and kitchen extractor vents once exterior walls come down. Tape heavy plastic sheets across doorways leading into your existing hallways. Remove wall art from shared partition walls upstairs, because heavy hammer drills knock pictures right off hanging nails. Shifting family belongings into a dry spare room keeps soft furnishings clean. A temporary stud partition built early isolates the cold outdoor air and keeps your central heating working normally while the double storey extension takes shape outside.
A double storey extension brings valuable square footage to both floors simultaneously, maximizing spatial gains compared to a single-level build. By expanding upwards and outwards in one coordinated effort, we redefine how your home functions daily.
A professionally executed double storey extension significantly boosts your property's market value, making it one of the smartest improvements for any homeowner. The extra bedrooms, bathrooms, and living areas appeal directly to future buyers and appraisers.
Each double storey extension we construct is precisely integrated with the existing home using matching materials, ensuring it blends seamlessly and appears as an original feature of the property. The finish is cohesive, well-considered, and built to last.
Families needing extra room can meet their needs without the burden and expense of moving to a bigger house. Your home evolves alongside your family’s needs while maintaining your living space.
We handle every aspect of the project, from groundwork and structure to finishes, reducing the confusion that comes from managing various contractors. This method guarantees consistent quality from the very beginning to the final handover.
Whether your priority is an enlarged kitchen space or an extra bedroom with an en-suite, we design the layout around your specific needs. The result is a more purposeful and refined home.
Building a double storey extension involves considerable structural demands that clients might overlook early on. Foundation strengthening, precise RSJ installation, and integrating new masonry with the existing structure require thorough expertise and hands-on skill. We address these needs from the outset, so every structural choice contributes to both accuracy and long-term stability. A double storey extension built to this standard not only adds space - it becomes a lasting part of your home.
Clients often find managing various trades challenging in large projects, where delays in one area can affect others. Constructing a double storey extension encompasses groundwork, structural framing, roof work, plumbing, electrical, heating, and finishing, each demanding careful sequencing. We serve as the single point of contact, overseeing every step and trade to relieve you of the hassle of chasing updates or resolving contractor conflicts. A well-handled double storey extension yields a timely completion built to specifications and finished to the quality you deserve.
We collaborate to thoroughly understand your project, evaluate site conditions, and present a transparent estimate that reflects your needs.
Our team prepares detailed architectural drawings suited to your double storey extension, navigating the planning permissions and building regulations on your behalf.
After gaining approvals, we finalize the contract with a clear cost breakdown and structured timeline, ensuring each phase of the double storey extension is well-defined before work starts.
We undertake all groundwork, foundation preparation, masonry, framing, and roofing to ensure the new extension fits smoothly with the existing property in both appearance and structure.
We manage all services such as plumbing, electrical, heating, and ventilation followed by comprehensive interior finishing, ending with a thorough final inspection and formal handover of the completed home.
Rain changes the ground fast. During wet weeks, open foundation trenches fill with muddy surface water that must be pumped away before pouring concrete. Executing a double storey extension in Bath through freezing winter spells requires covering fresh blockwork with insulated thermal tarpaulins. Mortar freezes if left unprotected overnight. Mud on external scaffolding planks creates slip hazards, so site walkways need timber duckboards and regular scraping to keep bricklayers safe on high lifts.
High summer brings dry air. While sunshine speeds up roofing work, scorching days dry out wet render mixes and cement mortar too quickly, causing surface cracks before the bond fully cures. We mist freshly laid masonry with garden hoses throughout the afternoon to slow hydration. Upper timber roof joists expand slightly under midday heat, requiring careful dry storage under breathable sheeting on the front lawn so warped structural beams do not derail the second floor layout.
Hidden drains cause delays. Digging footings for a double storey extension in Bath often exposes old clay drainage channels or unmapped soakaways lurking beneath garden flowerbeds. Groundworkers must hand-dig around live plastic water mains to avoid sudden bursts. When underground runs conflict with deep concrete pads, moving soil stacks or adding lintels over existing sewer pipes prevents serious plumbing blockages later on. A cracked junction box under gravel reveals decades of hidden root ingress.
Rainwater volumes double instantly. Adding a second level roof structure sends huge amounts of surface run-off towards old cast-iron downpipes that cannot cope during downpours. Connecting new plastic guttering to inadequate yard gullies floods the foundation perimeter. Upgrading underground pipe connections directs stormwater into proper gravel soakaways, preventing damp patches from staining external brickwork near garden paths.
Maintenance protects your home. Settling cracks naturally show up in hairline plaster joints around new upstairs door frames after the first heating cycle. Clearing leaf litter from high valley gutters twice a year stops water backing up under roof tiles into roof insulation. Check exterior silicone seals around upstairs windows annually, because harsh wind dries out sealant bead lines and invites water ingress behind the masonry.
A double storey extension represents one of the most thoughtful decisions a homeowner can make, requiring a diligent delivery approach. We treat every project with precision, focusing on structural integrity, material choices, and finishing details from the ground up. With two decades of experience in complex residential work, we know how to expand your home across two levels while preserving the character of the existing structure. The final result seamlessly integrates with the original property.
Every step from the initial estimate to the final walk-through of your double storey extension is managed under one roof. We harmonize each trade involved, ensuring all work progresses smoothly without delays or inconsistencies. The scale of a double storey extension requires precise planning and clear communication, which is the basis of our approach. You’ll work with one contact, and every decision reflects the bigger picture.
We work in Bath and the surrounding areas, providing reliable double storey extension services tailored to your needs. Contact us for a free estimate and let us enhance your home, whether you're in Bath or nearby towns.
approx. 15 milesDistance from our base · Henbury
Call us+44 7723 542170Email usinfo@muchaconstruction.co.ukWe serve your areaBath and the surroundings
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Polecam serdecznie świetna robota fachowa robota pierwsza klasa 😉
The work was done proffesionally and i recomend this company.
Big recommendation for Mucha Construction. Proper honest lads, very professional and the standard of work is spot on. Always reliable, clean and easy to deal with. Definitely recommend to anyone looking for quality building work
Our Services
One team, from groundworks to final finish. New builds, extensions, loft conversions and full renovations.
New homes built to the engineer's calculations and signed off at every stage.
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House and kitchen extensions that add space, light and lasting value.
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Dormer, hip-to-gable and mansard conversions that turn lofts into rooms.
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Full renovations and modernisations, from HMOs to tired homes made new.
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RSJ installation, core drilling and crack stitching, built to proper standards.
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Kitchens, bathrooms and wet rooms finished with care and clean detail.
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Plumbing, electrics, ventilation and heating handled by one coordinated team.
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Ongoing building maintenance for landlords, investors and managed properties.
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Each project by our Construction Company leaves clients with refined spaces, enduring quality, and elevated comfort.
Mucha Construction Ltd delivers Construction Company services within a precise 20-mile radius of Bristol.
Having architectural drawings, structural engineering calculations, and clear photos of your garden access points allows an accurate estimate. It depends on whether structural steel sizes are already specified, because pricing unmeasured timber spans forces builders to use rough guesses rather than exact supplier rates.
Uncharted underground utility pipes, collapsed clay drains, or hidden voids under old footings halt digging immediately. Work pauses until building control inspectors visit the site to approve modified foundation designs, which sometimes involves hand-digging extra test holes to locate firm bedrock.
Groundworkers excavate footings, followed by bricklayers raising cavity walls up to the roof rafters. Carpenters and roofers make the structure watertight before electricians and plumbers install initial cables and pipework. Finally, plasterers line interior walls, allowing decorators and floor layers to complete final finishes.
Persistent rainfall slows down ground excavation and stops external bricklaying, because wet mortar washes out of fresh joints. Structural work pauses briefly while crews sheet exposed ceilings with heavy waterproof tarpaulins, though internal carpentry and plumbing can continue unhindered once the roof structure is fully sealed.
