St Astier Ltd is a company of consulting contractors providing specialist structural repair solutions that are professionally, financially and environmentally responsible. Known for its start to finish accountability, the company is all about integrity and passion for its customers, conservation and innovation. St Astier places great value on traditional construction craft, but is not bound by traditional thinking.

Serving the North from offices in Newcastle and Leeds, specialist disciplines include: stone restoration and conservation, masonry reinforcement and grouting, heli pile underpinning, timber treatment and restoration, resin injection and bonding, concrete repair and coatings, waterproofing systems, bird deterrent systems.