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Home Extensions
Across Cheshire

Seamlessly integrated and expertly managed home extensions across Cheshire

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exceptional Single & Double
storey home extensions

Based in Stockton Heath, CJK delivers a full design-and-build service for all types of home extensions across Warrington, Northwich, Hale, Altrincham, and Knutsford. With a passion for craftsmanship and a reputation for excellence, our skilled team specialises in creating seamless extensions that enhance space, functionality, and the way you live in your home.

We can also advise on permitted development rights that may allow you to extend without full planning permission.

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Our Latest Extensions

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designed for living, built to Last

Based in Stockton Heath, CJK provides a complete construction service for all types of home extension projects across Warrington, Northwich, Hale, Altrincham and Knutsford.

01.

Talk To us

Once we’ve received your enquiry, our team will arrange an initial home consultation. Here we share ideas and explore how you’d like to extend your home.

02.

Design & Draw

Our architectural design team will guide you through every stage of the planning and design process, addressing any concerns with confidence.

03.

Construction & Fitting

From securing permissions to the final build, our team manage the entire extension process, guiding you every step of the way.

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We recently had CJK complete a full house renovation, and we couldn’t be more thrilled with the results! From start to finish, they were simply brilliant. We were nervous about the process, but the CJK team held our hand every step of the way. Absolutely every single person on the team was amazing—professional, friendly, and always willing to go the extra mile.

Their attention to detail and incredibly tidy work made all the difference, and no request was ever too much trouble. They were always available to offer advice and guide us through any decisions. While we won’t be renovating again anytime soon, if we ever did, we’d choose CJK every single time. They are truly the best in the business!

Keeley Mounfield

We love it, Luke! The lads were all excellent workers & the kitchen is a breath of fresh air. Such a transformation! Seamlessly project-managed, quality workmanship. You brought in all the tradesmen – plasterers, plumbers, electricians, joiners, tilers, painters, granite specialists. Quality suppliers, real premium products & it shows. You can all come back for sausage barms anytime!

Rachel Zvirblis

CJK are quite simply a fantastic team to work with. Right from the start they put us at our ease with what was a major extension project. Their ‘nothing is too big or too small’ attitude, attention to detail and care throughout our extension, new kitchen build and bedroom refurbishment was immense.

Every member of the team was polite, courteous and respectful. Absolute pleasure to work with would highly recommend!!

Mark Gregory

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full turn-key
construction services in cheshire