Concrete spalling & concrete cancer repair services
All of our concrete repairs team members are qualified technical rope access workers with a minimum level II qualification.
Our expert team of high rise industrial rope access workers can also do facade concrete repairs.
You have may have already seen our abseilers doing rope access high rise window cleaning in sydney as we have many teams working in the Sydney CBD cleaning windows from rope access or BMU ( Building Maintenance Unit ) also performing many other types of maintenance services.
Call or email us to see what we can offer you.
Sydney high rise concrete repairers servicing Sydney CBD performing rope access concrete repairs in difficult to access area using abseiling equipment to safety attach to pre installed anchor points in two individual points then attached to the rope with industrial descender equipment supplied from Single Rope Technique in Padstow.
- Concrete Cancer Repairs
- Spalling Repairs
- Cracked walls and facade repairs
- Concrete Patch Repairs
We offer our services Australia Wide
Sydney NSW – QLD – ACT – VIC – WA – NT – SA
Cost Effective Concrete Repairs
Concrete repairs in Sydney is inherent due to the proximity to the ocean as salt travels inland over 100km and when air bourne combined with strong wind currents and rain the salty water gets absorbed into the concrete and where the internal steel re-inforcing is within 25mm to the surface it will start to corrode and when the internal steel rusts is starts to expand and due to the expanding force it blows out and or spalls the surrounding concrete thus resulting in the term Spalling or Spalled Concrete, the method require for concrete spalling repairs is to access the area using Industrial Rope Access to then remove damaged concrete surrounding the affected area using a grinder to square cut down to the internal steel.
Preparation of the internal steel requires all rust and laitance to be remove using abrasive power tools down to bare white steel and where loss is greater than 10% the steel will require replacement in consultant from a structural engineer, then cut square edges to min 25mm.
Patching requires application of Sika Monotop 610 internal steel treatment sink coating to be applied as specified by manufactures directions, then apply Sika Monotop 615 HB or CI to the wet Monotop 610 (as the 610 is also a bonding bridge) then fill affected areas with Monotop 615 and finish with concreting techniques to best match the existing finish of facade, then allow to cure for 48hr before painting.
Client Satisfaction – Guarantee for quality concrete repairs and remedial works
Advanced Solutions Group’s Team will ensure that all works are performed using the highest of quality materials. All works performed will have quality assurance documentation noting areas of concrete repairs including photo and diagram reference guide for transparent business relation. You are more than welcome to acquire any in house information for quality assurance.
