Straightforward from start to finish — no surprises, no messing about.
We visit your property to assess the extensions work needed — no charge, no obligation.
You receive a detailed, written quote covering every element of the work. No hidden costs, no vague estimates.
We agree a start date and stick to it. We arrive on time and keep you informed throughout.
The job is done properly, the site is left clean and tidy, and you're completely happy before we finish.
A well-designed extension can transform your Staffordshire & Cheshire home, adding valuable living space without the cost and disruption of moving house. ArcLine Building delivers quality home extensions across Staffordshire & Cheshire and Staffordshire — handling every stage from initial design through to the finished build.
We build single-storey rear extensions, two-storey side and rear extensions, wrap-around extensions and kitchen-living extensions for homeowners across Staffordshire & Cheshire. Each project is tailored to your specific property, lifestyle and requirements, with designs that add both space and value to your home.
Our extension service covers the entire process. We'll help you navigate planning permission (where required), prepare building regulation applications, coordinate with structural engineers and manage the build from groundworks and foundations through to final decoration. You get one point of contact and complete peace of mind.
Many extensions in Staffordshire & Cheshire fall under permitted development rights, meaning no planning application is needed. We'll assess your property and advise whether your project qualifies — saving you time, application fees and the uncertainty of waiting for planning approval.
The quality of an extension's construction determines how it performs for decades to come. We build with quality materials, proper structural design and attention to detail at every stage — from foundations and steelwork to brickwork, roofing, windows and weatherproofing. No shortcuts, no compromise.
Kitchen-living extensions are our most popular project type in Staffordshire & Cheshire. Modern families want open-plan spaces for cooking, dining and socialising — and a rear extension is often the best way to achieve this. We remove the existing rear wall, install steelwork, and create a bright, spacious room that opens onto the garden.
Two-storey extensions offer outstanding value per square metre because they share the same foundation and roof as a single-storey extension but give you twice the floor space. The additional bedroom or bathroom upstairs can significantly increase your Staffordshire & Cheshire property's value.
We also offer garage conversions as a cost-effective way to add living space to your Staffordshire & Cheshire home. Converting an existing garage is often faster and less expensive than building a new extension, while still adding significant value to your property. We handle insulation, flooring, heating and all finishing trades.
Every extension project is managed by our experienced team from start to finish. We coordinate all trades — groundworkers, bricklayers, roofers, electricians, plumbers, plasterers and decorators — so you don't have to manage multiple contractors. Regular updates keep you informed throughout the build.
Building control compliance is built into every extension we construct. We schedule inspections at each critical stage, ensure all structural elements meet specification, and provide you with completion certificates when the project is finished. No compliance gaps, no loose ends.
ArcLine Building is Checkatrade approved with a 10/10 rating. We're fully insured and every extension comes with our build quality guarantee. Contact us for a free extension consultation and quote in Staffordshire & Cheshire — we'll discuss your ideas and show you what's possible.
❌ Running out of living space but don't want to move
✅ A well-designed extension adds the space you need at a fraction of the cost of moving. We build single-storey, two-storey and wrap-around extensions tailored to your property.
❌ Unsure about planning permission requirements
✅ Many extensions fall under permitted development. We assess your property's rights and advise on the most practical route — saving time and money where possible.
❌ Previous builder left a poor-quality extension
✅ We carry out remedial work on poorly built extensions, fixing structural issues, weatherproofing problems and finishing defects.
❌ Want a bigger kitchen but the house layout is too small
✅ A rear kitchen-living extension creates the open-plan space modern families want — with bi-fold doors opening onto the garden.
❌ Need more bedrooms without extending the footprint
✅ A two-storey extension or loft conversion adds bedrooms and bathrooms without taking up more garden space.
From routine maintenance to more involved projects, we handle all types of extensions across Stafford, Stoke-on-Trent, Congleton and surrounding areas:
If you've noticed signs of wear, damage or deterioration, it's always better to act sooner rather than later. Delaying extensions can lead to more extensive — and more expensive — problems down the line. Whether it's storm damage, general wear and tear, or a project you've been planning, we're ready to help across Staffordshire and Cheshire with a free, no-obligation assessment.
As part of ArcLine Group, we also offer specialist roofing and groundworks services across Staffordshire and Cheshire. Many customers combine services to save time and money.
Find extensions near you:
Tell us about your extensions project in Staffordshire or Cheshire and we'll get back to you within 24 hours.
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01785 305 042
Checkatrade Approved
All reviews verified by Checkatrade from real customers across Staffordshire & Cheshire.
"Our new flat roof was done to an exceptional standard. You can tell they take real pride in their work. Definitely using them again for future projects."
David Hunter
Congleton, Cheshire
"ArcLine replaced our entire roof and the quality was outstanding. Professional from start to finish, always on time, and left the property spotless. Highly recommended."
Sarah Mitchell
Stafford, Staffordshire
"Emergency roof repair after storm damage — they came out the next morning and had it sorted by lunchtime. Brilliant service and thoroughly professional."
Julie Dawson
Newcastle-under-Lyme, Staffordshire
Real projects completed by ArcLine — roofing, groundworks and building work done properly.
Problem: Homeowner needed more living space without a full second storey.
Work: Full project from foundations to handover — blockwork, structural steelwork, flat roofing, plastering, electrics and complete internal fit-out with bi-fold doors.
Result: Delivered on time in 8 weeks with zero disruption.
Managed start to finish — one team, one point of contact.
Problem: Cracked gable wall compromising structural integrity.
Work: Stabilised with Helifix stainless steel ties, all defective mortar raked out to full depth and repointed in matching lime mortar with tooled finish.
Result: Structural integrity restored — done to engineering spec.
Inspected and signed off by structural engineer.
Thinking about getting similar work done?
Get Your Free QuoteNo exceptions. No shortcuts. No compromises.
Written guarantee on every project. If it's not right, we fix it — no questions asked.
Over 50 independently verified reviews from real customers across Staffordshire and Cheshire.
Comprehensive public liability insurance. Your property is fully covered on every job.
We turn up when we say we will. No hidden extras, no surprises — just work done properly.
