Reliable Extensions Company in Kelmarsh Collaborating on Architectural Design

Choose our expert team in Kelmarsh, Northamptonshire for affordable extensions with over 20 years experience.
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Meet Roy Cowden & the Jenrose Team

With two decades experience, Jenrose is the renowned extensions company in Kelmarsh, Northamptonshire. Our specialists excel in bespoke kitchens and heritage property refurbishment, offering honest pricing every step of the way. We pride ourselves on being reliable extensions providers with a commitment to excellence, making us the local extensions choice for your property needs in Kelmarsh, Northamptonshire.

Hi, I’m Roy. For over 20 years, my team and I have been helping homeowners across Northamptonshire and Cambridgeshire bring their property dreams to life. We take real pride in what we do — every project is personal to us.

We know that inviting builders into your home is a big decision, which is why we focus on clear communication, honest pricing, and doing things right first time. No surprises, no hidden costs — just quality craftsmanship you can trust.

Whether you have a clear vision or need a bit of guidance, we’re happy to work with you every step of the way. All our work is fully insured and comes with insurance backed guarantees for your complete peace of mind.

What We Do

Extensions

Renovations

New Builds

Bespoke Kitchens

Design & Build

Bespoke Doors

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Why Choose Jenrose?

Our Aim

To ensure our clients receive a proficient, expeditious complete design to installation service using materials of an exceptional standard.

Dedication

Our exceptionally qualified, dedicated staff team are highly motivated and inspired by the challenges presented by our customers.

Commitment

We strive to ensure that our clients are totally satisfied with the work carried out as they watch their innovative ideas come to life.

Quality

All our products and work meet, and exceed, the highest standards of quality and security that today's clients demand.

Don't Just Take Our Word For It

See what our satisfied customers have to say

“Accommodating, straightforward, honest and very easy to deal with.”

Oliver

Catworth

“They were great, good with my children and very courteous of our family home.”

Amanda

Thrapston

“Roy and Jack are a pleasure to work with. They are competent, professional builders who approached a difficult build in a positive and constructive fashion.”

Steve

Cambridge

“I can’t fault them, they were brilliant! We had a lot of previous builders let us down before them and they were a pleasure to deal with.”

Becky

Burton Latimer

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Proudly Serving Northamptonshire & Beyond

Based in Kettering, we serve homeowners throughout Northamptonshire and Cambridgeshire.

Kettering
Corby
Wellingborough
Northampton
Market Harborough
Oundle
Thrapston
Rushden
Raunds
Burton Latimer
Desborough
Rothwell
Stamford
Peterborough
Huntingdon
St Neots
Bedford
& surrounding villages

Ready to Start Your Project?

Contact Roy today for a free, no-obligation quote. With over 20 years of experience, we’re ready to bring your vision to life.

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Frequently Asked Questions About extensions in Kelmarsh

Common questions about extensions in Kelmarsh and Northamptonshire

How what is the cost of professional extensions in the Kelmarsh area?

At Jenrose, we offer competitive pricing for extensions services in Kelmarsh. Our estimates are free to ensure no hidden costs throughout your project in Northamptonshire.

What is the typical procedure for getting extensions with Jenrose in Kelmarsh and nearby?

Our process at Jenrose involves detailed planning followed by building control sign-off. We ensure quality craftsmanship every step of the way in Kelmarsh, Northamptonshire.

Do Jenrose provide building services in beyond Kelmarsh?

Yes, Jenrose proudly serves clients across Northamptonshire, offering bespoke extensions with over 20 years of experience and trusted craftsmanship.

What kinds of extensions does Jenrose offer in Kelmarsh?

Jenrose specialises in quality new builds including {extensions, renovations, bespoke kitchens, and full refurbishments}. We are trusted contractors dedicated to delivering excellent results in Kelmarsh.

Is Jenrose insured and professional for building projects in Kelmarsh?

Jenrose is fully insured and known for clear communication in Kelmarsh, Northamptonshire. Our quality workmanship ensures your project is in safe hands.

How long does it generally take to complete extension projects with Jenrose in Kelmarsh?

Project duration varies depending on scope and complexity, but Jenrose provides efficient project management to complete your renovation on schedule in Kelmarsh, Northamptonshire.

Need more information? Get in touch with Jenrose today for a free consultation about extensions in Kelmarsh.

Areas We Cover Across Northamptonshire

Professional extensions serving Kelmarsh and surrounding areas

Jenrose proudly serves and surrounding Kelmarsh and across Northamptonshire, specializing in professional extensions, bespoke kitchens, new builds, renovations, and design & build. With over 20 years experience, we deliver affordable extensions tailored to your needs.

Looking for reliable extensions services in Kelmarsh? Contact Jenrose today for a free quote. Serving all of Northamptonshire, we are your extensions experts.

Ready to get started? Contact Jenrose today for a free, no-obligation quote and discover why we're the preferred choice for extensions in Northamptonshire.