About Us


About Us

About Us


About our company

Today, we have a team of surveyors, contracts managers and specialists across the UK. We offer inspired, functional and environmentally viable advice and solutions for public, institutional, commercial and residential projects. At Quadriga we understand our customers’ needs, which is why we pay specific attention to quality, application and installation.

How we approach building restoration

Our specialisms include stone restoration, facade repairs, timber preservation treatments, cathodic protection, structural and concrete repair using resin injection or helifix, and general refurbishment services. However, we are able to turn our hand to almost any project thanks to the depth and breadth of our experience.

Over the last decade, we are proud to have worked on many historic monuments and high profile buildings of architectural importance. Amongst our most prestigious work are refurbishments on the Foreign & Commonwealth Office and the British Museum in London. We have also transformed facades of everyday properties such as shopping centres, car parks and local authority housing stock. We have worked as a principal contractor for numerous private companies and government institutions throughout the UK.

Restoring the past and preserving the future

Quadriga is one of the leading UK specialists in the conservation, restoration, structural repair and refurbishment of buildings and structures. The quality of workmanship and standard of service offered to our clients have become the foundation on which the success of the business has been built. When you choose Quadriga, you can be sure that you’re using a company that aims to delight rather than just satisfy you as a client, and one with whom you will want to do business with for many years to come.

Mark Pearson – Managing Director

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We have the expertise to carry out building surveys on any building, including those with listed status


Why use Quadriga

  • A team of multi-skilled specialists
  • Experienced historic building restorers
  • Dedicated to innovation
  • Quadriga believe in conservation
  • Understand traditional and contemporary materials and techniques