About KNR Group

Choosing a builder can feel risky. The right team gives you clarity, guidance and confidence before any work begins.

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The practical problem

Building work is complex and difficult to manage without experience.

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The emotional problem

Uncertainty creates stress. You want to feel confident, not anxious, about your decisions.

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The bigger issue

Home improvement should be a positive step forward, not something that keeps you awake at night.

You Want to Improve Your Home, Not Worry About the Build

If you are planning an Essex house extension, loft conversion or renovation, you are not just choosing a builder.

You are trusting someone with your home, your time and a significant investment.

Many homeowners worry about unclear quotes, poor communication and projects running out of control. You may have heard stories from friends or neighbours where things did not go as planned.

It should not feel this stressful to improve your own home.

That is why clarity, trust and proper management matter just as much as the finished result.

A Calm, Experienced Guide Through the Building Process

KNR Group exists to help homeowners across Essex improve their homes with confidence.

The role here is not to pressure or persuade. It is to guide, advise and manage the process properly from the start.

Experience across house extensions, loft conversions, full renovations and structural alterations means projects are approached with care, planning and realism. Each home is different, and every project needs a clear plan that reflects how the client lives and what the property can support.

The focus is always on doing the work properly, communicating clearly and delivering a result that stands the test of time.

What KNR Group Does

KNR Group works on residential and selected commercial projects across Essex, including:

House extensions
Loft conversions and bungalow conversions
Full house renovations
Structural alterations
General residential building works

Most projects involve homeowners who want to improve their existing property rather than move. The work is often carried out while clients continue living in the home, so planning, cleanliness and communication are essential.

We'd love to hear from you and discuss your project

Contact us

Our Process

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1. Book your free survey

We assess your property and understand your goals.

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2. Design and plan your extension

We create layouts and guide you through planning and costs.

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3. Build and complete your extension

We manage the full construction and deliver a finished space ready to use.

Why choose us

Expertise

We have a team of experienced and qualified professionals who can handle any renovation project, big or small

Communication

We are committed to keeping our customers informed throughout the entire renovation process. Ensuring you are always in control of your project

Quality

We are committed to providing high-quality workmanship to ensure that your renovation project is completed to the highest standard

Convenience

We offer a one-stop shop for all your renovation needs. Taking care of everything from planning and design to construction and execution

Client testimonials

    
 
 
      Posted on Checkatrade  
   
   
 1 March 2025
 
 
  Bathroom Renovation  (SS7) When I first contacted KN renovations  I was immediately impressed with their professionalism we arranged a site visit for my new bathroom renovation as I needed help  with design and fixtures and fittings for an odd shape bathroom. they took all the stress and worry away and carried out a fantastic job which was clean efficient,  professional,  and I ended up with such a beautiful fully equipped bathroom so much more than I could ever imagined.! I cannot recommend KN Renovations  enough!  I would highly recommend them to anyone looking for  a reliable , affordable professional trade 
  
 
     Posted on Checkatrade  
   
   
 1 February 2025
 
 
  Bespoke family bathroom  (IG10) 5 stars*****Highly recommended, experienced, knowledgeable and reliable company. KNR came highly recommended to us and we are very happy with the outcome of the work carried out and the professional partnership. Extremely professional, committed, punctual, and respectful in every aspect. They offered advices and alternative options when required, leaving each evening the premises very clean. Kieron and his team have built our dream family bathroom. 2 basins, wc, bidet , shower, bespoke made to measure/built in shelves later we have the bathroom where now singing is a pleasure!
  
 
     Posted on Checkatrade  
   
   
 1 February 2025
 
 
  Bathroom renovation and refurbishment following water damage (BR4) KN Renovations were outstanding from start to finish! They responded swiftly with an emergency fix, provided a clear and fair quotation, and patient whilst I dealt with insurers. The team’s knowledge and efficiency meant the work was completed ahead of schedule, with daily updates that kept me reassured. Their professionalism, attention to detail, and customer care were second to none. I couldn’t have asked for a better experience and will 100% be using them again. Highly recommended—thank you, guys!
  
 
     Posted on Checkatrade  
   
   
 1 August 2024
 
 
  Whole house renovation (SE25) Kieron, Neil and team were fantastic. They delivered to schedule, kept us informed of progress, and responded quickly to any queries. We're really happy with the results of their work and wouldn't hesitate to recommend them!,
  
 
     Posted on Checkatrade  
   
   
 1 April 2024
 
 
  Kitchen renovation (TN16) The kitchen needed to be updated from top to bottom, despite the smaller budget the team created a new space to cook, with very good quality material..George and Niel were extremely helpful and knowledgeable ..and the new kitchen came out phenomenal ,without extended it the new design created by Jasmin gave us more space and a much brighter room.

Video Testimonial

This rear extension showcases KNR Group’s ability to deliver a smooth, well-managed build from start to finish. With clear communication and quality craftsmanship throughout, the result is a bright, open space that’s transformed how the homeowner lives day to day.