Lithomex Stone Repair Edinburgh

Lithomex Stone Repairs Edinburgh or Lithomex stone repairs By carrying out Conservation & Restoration to historic buildings within Edinburgh Area


Lithomex Stone Repairs in Edinburgh vs Cement Repairs

Lithomex Stone Repairs in Edinburgh are applied to the existing masonry units were the surface of the existing stone has deteriorated but is still structurally intact. Lithomex has high vapor permeability, low modulus of elasticity, excellent bond characteristics and achieves early freeze-thaw resistance. Lithomex develops early strength but not such that it becomes stronger than the background.

Stone repairs in Edinburgh and lime mortar repairs are specially formulated mortar based on Natural Hydraulic Lime and aggregates for the repair or simulation of masonry, brick or stone. Lithomex stone repair Edinburgh is a custom colored mortar to match existing stone, please see step by step guide below.

Why is cement Repairs bad for my stonework?

Cement repairs to masonry trap the moisture, which through the action of frost and the concentration of salts accelerates the decay of the stone over time

Cement-rich mortars, like these, will set harder than the stone. Cement mortar is less porous than stone, so moisture gets trapped in the stone and evaporates at the stone face, causing it to weather rapidly and over time leaves the pointing standing proud of the stone. Cement-rich mortar prevents the stone from expanding when warmed by the sun, causing the stone to break up more quickly.

In addition to damaging the stone, cement mortar can looks out of place, as it is often a grey or off-white color which does not complement the color of the stone.

For more information on our stone repair, Edinburgh services contact the Edinburgh Stonemasons Ltd team on info@theedinburghstonemasons.co.uk or 0131 221 6602 and we can carry out a free survey of your building and highlight areas that of concern.

Experts in Stone Repairs Edinburgh

See below photos of some repairs carried out by Edinburgh stone repairs using lime based materials over the last 10 years

Step by Step guide to Stone Repair Edinburgh

  • Remove old cement repairs using traditional hand tools
  • If the existing stone is too soft its recommend for stone replacement 
  • Apply a base coat of minimum thickness of 5mm to the maximum of  40mm
  • Apply top coat minimum thickness of 5mm and leave for 5hours unto 24hours
  • Rub back to a  finish  level and apply stone tolling to match existing stone if required
  • Cut back joints and lime point using traditional  lime mortar 

Edinburgh Stonemasons Ltd  have many years experience using lithomex stone repair in Edinburgh

Post a Comment

  • E: Info@theedinbrughstonemasons.co.uk
    T: 0131 261 6602
    A: 10 South Saint, Andrew Street, Edinburgh EH2 2AZ


    We specialise in all aspects of rope access works on Traditional and Historic structures.

    Our core service is video documented hands on safety inspections, however we also carry out minor repair and maintenance works using rope access.


    Edinburgh Stonemasons LTD specialise in the conservation and restoration of stone buildings and structures.

    We pride ourself in been traditional stonemasons & experts in using lime mortar

back to top
× Chat With Me