NJJ Group

About Us

NJJ Group offers a comprehensive range of services within the specialist fields of building restoration, conservation & stone masonry, from stone & brick restoration, facade cleaning and natural stone fixing to internal marble granite, terrazzo, floor and wall finishes and more.

Founded as a family run business, NJJ Group has quickly built up a hard-earned and enviable reputation within the industry. All our team members are fully qualified and trained individuals who have worked within the trade all their working lives, and who have a true passion for stone masonry.

As Principal or Specialist Sub-Contractors in Building Restoration, Conservation, Stone and Ceramic finishes, NJJ Group also have a division dedicated to high end refurbishment, including house builds & extensions.

Working to the highest standards, NJJ offers a bespoke and professional service to all their clients regardless of the size of the job. Fully insured and regulated, NJJ are currently working towards ISO9001.

We offer a local and personable service with national coverage and are committed to ensuring the best service is provided from start to finish. To find out how NJJ Group can help you, please contact us today by emailing info@njjgroup.co.uk or call 01760 788010 to speak to our friendly team.

Quality Policy

We will ensure that our products and services meet our customer’s expectations, our own high standards and comply with all relevant regulations.

Specific quality objectives will be set and reviewed through our management review process. To help achieve these, we will maintain a quality system that meets BS EN ISO 9001 - “Quality Management Systems – Requirements”.

We must strive to continually improve our performance by regularly evaluating our products and services and identifying actions to ensure that our objectives are achieved and that problems are prevented.

Accreditations & Insurances