Quality Extensions Company in Gretton Backed by 20+ Years of Craftsmanship

Secure a complimentary estimate for professional extensions in Gretton, Northamptonshire, supported by honest pricing.
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Meet Roy Cowden & the Jenrose Team

Jenrose is proud to serve the Gretton, Northamptonshire community with extensions contractors and design & build solutions tailored to community preferences. Our trusted extensions come with no hidden costs, ensuring homeowners in Gretton, Northamptonshire get reliable extensions on every project. Whether you need extensions, Jenrose delivers superior results that uplift homes across Gretton, 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.

Request Your Free Quote
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Your Guide to extensions in Gretton

Common questions about extensions in Gretton and Northamptonshire

How are the prices for professional extensions in Gretton and surrounding areas?

At Jenrose, we offer transparent pricing for extensions services in Gretton. Our pricing are provided upfront to ensure no hidden costs throughout your project in Northamptonshire.

What is the typical process for extension projects with Jenrose in Gretton and nearby?

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

Do Jenrose provide building services in other parts of Northamptonshire?

Yes, Jenrose proudly serves the whole of Northamptonshire, offering property development with over 20 years of experience and trusted craftsmanship.

What varieties of building projects does Jenrose offer in Gretton and Northamptonshire?

Jenrose specialises in design & build projects including {extensions, renovations, bespoke kitchens, and full refurbishments}. We are extensions specialists dedicated to delivering excellent results in Gretton.

Is Jenrose insured and professional for extensions in Gretton and Northamptonshire?

Jenrose is certified and known for clear communication in Gretton, Northamptonshire. Our over 20 years of experience ensures your project is in safe hands.

How long does it generally take to complete extension projects with Jenrose in Gretton and Northamptonshire?

Project duration varies depending on scope and complexity, but Jenrose provides regular updates to complete your renovation on schedule in Gretton, Northamptonshire.

Still have questions? Contact Jenrose today for a complimentary quote about extensions in Gretton.

Areas We Cover Across Northamptonshire

Quality extensions serving Gretton and surrounding areas

At Jenrose proudly serves throughout Gretton and all of Northamptonshire, specializing in professional extensions, bespoke kitchens, new builds, renovations, and design & build. With decades of experience, we deliver reliable extensions tailored to your needs.

Need a trusted extensions company near Gretton? Get in touch with Jenrose for honest pricing and clear communication. Serving all of Northamptonshire, we are your local extensions specialists.

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.