About Us


About Us

About Us


About our company

Quadriga Contracts Ltd was founded over 25 years ago by Managing Director Mark Pearson.  We operate as Principal Contractor on major historic and listed building restoration projects and are experts in the field with many years of experience.  Quadriga offers a range of services from surveys to full façade restoration and everything in between, with a large team of surveyors, contracts managers and restoration specialists operating across the UK with offices in Cheshire, Manchester and Birmingham.

We pride ourselves on offering 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

We strongly believe in the importance of preserving our heritage assets and understand the significance of such structures.  We have completed projects on a diverse range of architecture, including works with English Heritage and are recognised as a leading innovator in historic property restoration, having completed work on some of the nation’s oldest and most iconic buildings.  We have a deep understanding of the intricacies of heritage structures and the knowledge and skills to ensure that all restoration works are appropriate and sympathetic, respecting the history, significance and future of a structure.

Our specialisms include stone restoration, façade repairs, timber preservation, cathodic protection, structural and concrete repair 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.

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

Request a survey

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