Professional, always on time and reliable. Piotr and his team completed our house refurbishment nearly 2 years ago and we will be having him back soon for another smaller project. I highly recommend Piotr for any project you may have.
Clear costs, no surprises
Let’s expand your home thoughtfully with a single storey extension in Weston-super-Mare, designed and executed by our experienced team.
Done right, no shortcuts.
A single storey extension is a perfect choice for families outgrowing their space without the hassle of moving. Whether it's a larger kitchen, an open-plan dining area, or an extra living space, a single storey extension in Weston-super-Mare provides meaningful additional area without affecting the upper floors. With more than twenty years of experience, we help families craft practical homes that evolve with them, managing every aspect of the build under one contract. The outcome is a thoughtfully designed addition that integrates smoothly with the original structure.
For homeowners looking to enhance their property’s value, a single storey extension is one of the most rewarding investments. Rear and side extensions consistently rank high in return on investment within the UK housing market, and a well-executed single storey extension increases this return further. We approach every project with unwavering precision and accountability, ensuring a transparent process from initial quote to final handover. The results speak volumes about our thorough workmanship and commitment to quality.
A single storey extension can significantly enhance the rental value and usable area of an investment property, making it a strong consideration for landlords managing multiple properties or developing HMOs. This type of extension often requires no lengthy planning delays when completed under permitted development, allowing for a swift transition from concept to completion. We bring essential coordination and structural expertise to these projects, overseeing every trade and compliance requirement through a single point of contact. For investors prioritizing reliability and professionalism, this is the standard we provide.


Every single storey extension in Weston-super-Mare we deliver is executed entirely under one cohesive contract. From the initial excavation and foundation work to structural framing, roofing, weatherproofing, and all internal elements, we leave nothing to chance. Each project is executed with precision and accountability honed over 20 years of experience, making sure every trade, timeline, and detail is perfectly synchronized from day one to the final delivery.
Plumbing, electrics, heating, ventilation, and air conditioning are seamlessly integrated into the single storey extension as part of our thorough delivery model. When gas installations are necessary, all work is executed by Gas Safe registered engineers in compliance with the required standards. A single storey extension completed by us is not merely a structural addition; it's a fully finished, fully functional area ready for immediate use once we hand over the keys.
Opting for a single storey extension is one of the most effective methods to gain a truly usable space, be it a larger kitchen, an open-plan dining area, or a dedicated living room that suits your family's lifestyle.
Depending on your property's specific characteristics, a single storey extension can frequently be constructed under permitted development rights, thus minimizing the time and complications connected to full planning applications.
Expanding your home adds substantial square footage directly enhancing your market position, making this one of the most financially sound enhancements a homeowner can implement.
In contrast to multi-level builds, this type of project necessitates minimal alteration to the existing structure, resulting in shorter time frames, a more streamlined construction process, and significantly less disruption to your daily life.
With our team managing every phase-from groundworks and structural elements to installations and final touches-there's no need for you to coordinate multiple trades, assuring consistent quality and straightforward accountability throughout the entire project.
Every extension crafted by us is meticulously planned to ensure that the new space connects well with the existing property, resulting in an addition that feels intentional, cohesive, and built to endure.
Site access dictates early progress. Before we park an excavator on your driveway, clearing garden sheds, old paving, and overgrown shrubs along the side path prevents unnecessary setbacks on day one. When embarking on a single storey extension in Weston-super-Mare, homeowners frequently underestimate how much soil emerges once our digger slices into clay, meaning a temporary skip area must remain completely clear of family vehicles. Fences often come down temporarily. We check where garden hoses hook up and locate external power sockets, which keeps heavy tools running smoothly right away.
Dust travels through keyholes easily. Heavy polythene sheeting hung across internal doorways shields the kitchen or hallway when masons knock through solid structural masonry to join new brickwork to old walls. Moving beloved furniture, wall clocks, and dining sets into unaffected bedrooms keeps precious belongings clean while timber joists and ceiling plasterboards go up. Mud accumulates quickly during wet spells. Laying heavy-duty floor protection across your front entrance preserves timber flooring or deep carpets whenever our trades carry plumbing pipework, mortar buckets, and insulation slabs straight through from the drive into the rear workspace.

We meet with you to gauge the specifics of your single storey extension, evaluate site conditions, and provide a clear and transparent initial estimate tailored for your property.
Our skilled team handles detailed on-site measurements to confirm every dimension is accurate before signing the contract, establishing a clear and precise basis for the project.
We oversee all excavation, foundation, and structural framing work with the precision required for a single storey extension, coordinating all trades from the very first day on site.
Once the structural elements are in place, we install roofing and weatherproofing systems followed by all building services, such as plumbing, electrics, ventilation, and heating, all managed by our qualified experts.
We complete all internal finishes to the standard your single storey extension deserves, carry out a thorough quality review, and hand over the finished space timely and in full alignment with agreed specifications.
Wet weather changes digging conditions. Our crew covers fresh foundation trenches with weighted tarpaulins to prevent heavy downpours from turning subsoil into sticky slurry before the readymix trucks pour liquid concrete into place. Investing in a single storey extension Weston-super-Mare during late autumn means watching moisture levels carefully, as cold damp air naturally slows down the curing rate of freshly applied external render and brick mortar beds. Water pumps stay on standby. We never lay concrete blocks over pooling surface rainwater.
Sun scorches fresh mortar quickly. When temperatures climb high above the roof rafters, bricklayers frequently mist newly laid brickwork with clean water to prevent rapid drying that could cause fine hairline fissures along cement joints. Flat roofing membranes also soften under intense midday glare, requiring careful foot placement to avoid creasing the waterproof layer before gravel or capping trims settle into position. Plaster dries in minutes. Rapid drying cracks skim coats.


Radiators require adequate boiler pressure. Before adding underfloor heating loops or twin radiators to a single storey extension Weston-super-Mare, checking whether your wall-hung combination boiler has enough spare kilowatts prevents chilly evenings when the original radiators upstairs fail to warm up properly. Copper pipes might need branching straight from the airing cupboard down through the floorboards. Pipe routes must stay accessible. Sometimes an extra circulating pump solves sluggish hot water flow.
Drains hide beneath lawns. A surveyor who lifts external inspection chamber covers reveals whether private soil pipes or shared clay sewer runs cross right beneath the planned exterior footprint. Rerouting underground inspection chambers outside the new exterior walls keeps foul smells away from internal living rooms while ensuring drainage rods can clear blockages without lifting floorboards. Cast iron stacks need careful handling. Plastic joins require airtight rubber sleeves.
Breakers trip when overloaded. An electrician opening the main distribution board in the hallway checks whether older fuse boxes contain spare breaker ways for induction cookers, spotlights, and exterior garden wall lanterns. Pulling thick armoured cable through narrow floor voids creates mess if done after flooring settles into place. Separate residual current devices isolate new circuits. Everything requires formal testing before power stays live.
A single storey extension begins with a conversation, and that's exactly the step we invite you to take. For over twenty years, we have guided residents of Weston-super-Mare through each stage of the process, from the initial estimate to the final handover, providing clarity and precision every step of the way. Having a single contractor handle the single storey extension means no fragmented communication, no misaligned efforts, and no unwelcome surprises along the journey.
When you reach out, we take considerable time to understand your property, vision, and practical needs for your single storey extension. Our team performs comprehensive site assessments and precise measurements before any work begins, guaranteeing that structural integrity and design coherence are integral to the project from inception. With us coordinating all tasks from groundwork to finishing touches, your extension will embody both craftsmanship and thoughtful design.
We operate in Weston-super-Mare and nearby areas. Contact us for a free estimate and to discuss your project needs. You can reach out via phone or schedule an on-site visit.
approx. 25 milesDistance from our base · Henbury
Call us+44 7723 542170Email usinfo@muchaconstruction.co.ukWe serve your areaWeston-super-Mare and the surroundings
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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.
Clear side pathways, move garden furniture away from the house wall, and make space on your driveway for skips, because heavy plant machinery requires unobstructed access to the perimeter every morning.
Gather existing architectural drawings, note down specific radiator placements, and point out stopcocks or fuse boxes, because accurate pricing depends entirely on known pipe runs and structural dimensions.
Ask if they manage structural knock-throughs themselves, inspect their past brickwork joints, and check whether they provide a single point of responsibility across groundworks, carpentry, and electrical installations.
You may need party wall notices if foundations sit close to boundary fences in Weston-super-Mare, alongside building control sign-off covering structural beams, insulation depths, and underground drainage diversions.