In a lot of properties the failure of the wall ties has resulted in a major repair bill for property owners. On older properties the wall ties used were fabricated from either wrought iron or a mild steel and had no protection against corrosion. As a result problems such as bulging walls cracking of mortar courses, water ingression and leaking, and in severe cases collapse of exterior walls can occur.
(1.) Locate existing wall ties with a metal detector.
(2.) Drill 12mm holes and examine existing ties with a boroscope.
(3.) Holes are drilled through external and internal brickwork.
(4.) New stainless steel wall ties are installed into the drilled holes.
(5.) The new ties are permanently fixed in place with epoxy resin.
Until recently the solution to most of the above mentioned problems would be to take down the exterior wall skins and rebuild using galvanised or stainless steel wall ties. However with the advancements in building technology now available we have more cost effective solutions available to these problems without the expense of taking down exterior walls and rebuilding
At littlemoss we offer a initial free survey to determine the best solution to the problem, find the problem areas, and provide a detailed quotation and report within 24 hours.. 
 The work normally involves using specialist metal detecting equipment to locate the existing wall ties. The installation of new stainless steel or resin injection wall ties, and the removal in the case of the old flat metal bar ties to prevent further corrosion. With the combination of quality products and this effective method most wall tie problems can be very successfully eradicated. All work carried out by Littlemoss is fully guaranteed for both materials and Workmanship and is covered by a 30 year insurance guarantee scheme.