Mainmark has delivered successful results to many Heritage buildings.

Our non-invasive, cost and time efficient methods provide great solutions, for many reasons, not least of all raising, re-levelling and re-supporting the building gives it a new lease of life, allowing an historical structure to stand strong into the future.

We use non-invasive techniques, likened to keyhole-surgery, so we don’t tear up floors and excavate ground (injection holes can be as small as 6mm).

We are very quick, completing small and large scale projects in a fraction of the time traditional methods would take.

We don’t cause disruption, so there is little, if any, downtime – in many cases, businesses can continue to operate throughout the process.

We strengthen the future of a structure, strengthening weak ground so buildings generally become level, crack-free, and more stable.

We don’t make mess because there is generally no dust, water, or anything else to clean up.

We don’t cause further damage, we fix existing damage. Wall cracks generally close up, doors and windows can usually operate properly again, and trip hazards are eliminated.

Problems we solve

Sinking Floors

Solutions for building subsidence

Cracked Walls

Solutions for sinking foundations

Unlevel Buildings

Solutions for week ground / subsidence

Weak and Unstable Ground

Solutions for shifting ground / erosion

Earthquake Damage

Liquefaction mitigation / ground strengthening