The Federation of Master Builders

M J Parratt & Son Ltd

M J Parratt & Son Ltd, Daventry, Northamptonshire, NN11 3HB

Trading Address

Three Trees,
United Kingdom.
NN11 3HB


Tel: 07912 271710
Contact: Email us

When calling, please remember to say you got their number from the FMB website

Member details

Joined: 17/08/2007


M J Parratt & Son Ltd were regional winners of the Commercial Project and Large Renovation Project categories at the FMB Eastern Counties Master Builder Awards 2017.

They won the Commercial Project award for the complete demolition and re-build of a timber studio to be used for design and production. The team secured their second award for Large Renovation project for a massive extension and renovaton project for a 1980's bungalow, completely changing the building with four extensions. Read more about these projects under the Case Studies section.

About Us

Based in Newnham, Northamptonshire, M J Parratt & Son is a small, local, family building company. The company has a rich history, being established in 1946 by Martyn Parratt’s grandfather, Earnest Gilbert Parratt.

As a small family business, we provide a high level of service for our customers using our wealth of experience and high quality craftsmanship. We place great value on individual attention and client relationships.

  • We take immense pride in our work.
  • We use a combination of innovative design & great workmanship.
  • We have over 70 years experience as a family business.
  • We pay very close attention to detail.
  • We work from concept to completion, with quality aftercare.


When we start work on a project, whether it’s a minor alteration or a complete new build, we want it to be the best we can achieve. We do this through a combination of innovative design, great workmanship and using the best materials possible.

We have an outstanding back-up service and a small fleet of diggers with drivers for all excavation and ground works. We also work in conjunction with Warwick Buildings Ltd, suppliers of wooden buildings and stables. We carry out the excavation and groundwork, the formation of concrete bases and drainage work. Once complete, Warwick Buildings Ltd will then erect your chosen building.

Our main services include:

  • Small repairs
  • Alteration work
  • General maintenance
  • Domestic and commercial developments
  • Barn conversions
  • Large or small extensions
  • Complete new commercial builds
  • Repair and maintenance of churches and schools

Case Studies


Bungalow Extension & Renovation - Winner of best Large Renovation Project at the Eastern Counties Master Builder Awards 2017


M J Parratt & Son undertook ambitious extension and renovation work on this building that was formerly a bungalow built in the 1980's. Working in collaboration with our client, a retired architect, we constructed a total of four extension, completely transforming the original building. The project required various build materials and the design was adapted during the project.

For this project, we were awarded best Large Renovation Project at the FMB Eastern Counties Master Builder Awards 2017. For more information, click here.


Timber Studio Re-build - Winner of best Commercial Project at the Eastern Counties Master Builder Awards 2017


M J Parratt & Son Ltd were commissioned to demolish and reconstruct this old timber design and production studio. Our clients asked for a new building that would fit comfortably next to the old stone Mill House that they live in. We achieved this with the use of handmade clay bricks and lime mortar joints, creating a beautiful, traditional façade that blends perfectly with the Mill House.

This project was the regional winner of the Commercial Project category at the FMB Eastern Counties Master Builder Awards 2017. Read more about the awards here.

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