Render and façade repairs in Sydney
Cracked render, failed joints, water leaks and building defects repaired from the rope, documented with photos and finished to match.
- Defects mapped and photographed
- Repairs by qualified tradespeople
- Photo report at handover
★ 5.0 on Google (12 reviews) · IRATA Level 3 supervised · Kattsafe and Safetylink certified · $20M public liability
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We reply the same day. ★ 5.0 from 12 Google reviews
Render and façade repairs at a glance
Tactical Height Solutions provides render and façade repairs for buildings in Sydney using IRATA-certified rope access technicians instead of scaffolding. Cracked render, failed joints, water leaks and building defects repaired from the rope, documented with photos and finished to match. Every job is supervised by an IRATA Level 3 technician, carried out under NSW contractor licence 478674C, and covered by $20 million public liability insurance. Site inspections in Sydney are free, enquiries get a reply the same day, and most jobs can start within 48 hours of an approved quote.
Updated October 2026 by the Tactical Height Solutions team.
Façades deteriorate in predictable ways: render cracks and drummy patches, failed joints and window seals, rusting fixings, and coatings that stop keeping water out. Left alone, small defects turn into leaks inside units and much bigger repair bills.
We inspect, repair and maintain façades on rope, so a committee or builder can deal with defects as they appear instead of waiting until there is enough work to justify a scaffold. Every defect is marked, photographed and recorded before it is repaired, so you know exactly what was found and what was done.
Our background is in rendering and remedial work. The people doing your repairs know how a façade is built and how to make a repair that blends in and lasts.
Urgent? Water coming in or concrete falling? Text a photo and the address to 0478 152 630, or see emergency make-safe.
Why clients choose us
- Find defects earlyRope access inspections reach every part of the façade, not just what can be seen from the ground.
- Repair without scaffoldTargeted repairs can be done where they are needed, without scaffolding a whole elevation.
- Everything documentedDefect maps and photo records for your capital works plan, insurer or builder.
- Finished to matchRepairs are rendered, textured and painted to blend into the surrounding façade.
Façade defect rectification on a 4-storey residential building in Mascot
Stage 1 façade remedial works on a Mascot apartment building: joint and render repairs, balcony pipe penetrations sealed and a concrete patch repair, all from the rope, with a photo report for sign-off.
Read the case study
★★★★★Great team of rope technicians. Always punctual and organised with tasks we set for them. Naldo's experience on remedial jobs excels and often makes our work easier to complete.
George H., Google review
What this work costs
Typical price$289 – $1,825 per m² of render repaired + GST
From 2 m². Fewer, larger repairs cost less per m² than many small spots spread over the building.
Want a price for this work?
See a price range in a minute with our instant estimate, or send the address and a few photos for a free fixed-price quote. We reply the same day, with our insurance certificates and SWMS attached.
Get an instant estimate Request a free quote Call 0478 152 630
How the job runs
- Inspection on ropeWe inspect the elevations, mark defects on the wall and photograph each one.
- Defect report and quoteA report of what was found, with photos and a fixed-price repair scope.
- ProtectionExclusion zones and containment netting below breaking-out work.
- RepairsRender, concrete, joint and sealant repairs, followed by coating to match.
- HandoverBefore and after photos for every repair, and your warranty.
How we work with your engineer and builder
Our NSW contractor licence is in painting (478674C). On apartment buildings, concrete, render, sealant and waterproofing repairs over $5,000 may need a licence class other than painting, and remedial work on class 2 buildings falls under the Design and Building Practitioners Act, which needs an engineer's regulated design and a registered building practitioner. On those jobs we work as the specialist rope access contractor alongside your engineer and remedial builder. On commercial and industrial buildings, and for painting, cleaning and inspection work, we contract with you directly. We'll tell you at the inspection which applies to your building.
Technical details
| Common repairs | Cracked and drummy render, concrete spalling, expansion joints, window perimeter seals, flashings, fixings |
|---|---|
| Access | Rope access by IRATA-certified technicians, catch netting where required |
| Reporting | Defect mapping, photo records, repair register |
| Standards | AS 3600 (concrete repair principles), manufacturer repair systems, WHS Regulation 2017 |
What you receive
- A fixed-price quote after a free site inspection
- Insurance certificates and a site-specific SWMS with the quote
- An IRATA Level 3 supervisor responsible for the work
- Progress photos as the work goes
- A photo report at handover
- A written workmanship warranty on repair and painting work
Questions about render and façade repairs
What is a façade inspection and when do we need one?
A façade inspection is a close-up check of the outside of the building for cracks, drummy render, spalling concrete, failed joints and loose fixings. Strata buildings benefit from one every few years, and before any repaint, so repairs can be done first.
Can you repair defects before a building warranty runs out?
Yes. We work with strata managers and builders on defect rectification, and the photo records we produce can support a defect claim or a builder's rectification report.
Will the repairs show after painting?
Repairs are rendered and textured to match the surrounding surface before painting. On a full repaint they blend into the new finish; for spot repairs we match the existing colour as closely as possible.
Do you fix water leaks coming through the façade?
Many leaks come from failed joints, window seals or cracked render. We find the likely entry points on the façade and repair and reseal them.
Ready for a fixed-price quote?
See a price range in a minute with our instant estimate, or send the address and a few photos for a free fixed-price quote. We reply the same day, with our insurance certificates and SWMS attached.
Get an instant estimate Request a free quote Call 0478 152 630
Read more
- How to identify concrete cancer in high-rise buildings
- Sydney's coastal climate: how salt spray damages building façades
See this work on real buildings in our projects, or read about our safety and insurance.