

WE ARE HITECH.
Remedial work you can rely on. Experience built over decades.
Since the late 80s, HiTECH Remedial Group has been repairing, protecting and upgrading buildings across Sydney and NSW. We combine hands-on trade knowledge with a practical, outcomes-driven approach, trusted by strata managers, engineers, consultants and building owners.
We deliver remedial solutions that protect assets, extend service life and provide long-term value for communities.
- Remedial Work
Specialist repairs to restore structural integrity and extend the life of buildings.
- Waterproofing
Balconies, rooftops, planter boxes and wet areas—installed to suit site conditions and prevent recurring leaks.
- Façade & Concrete Repairs
Concrete spalling concrete cancer , façade restoration and protective coating systems.
-Crack Injection & Structural Repairs
Epoxy/chemical injection, crack repair and structural rectification where movement and deterioration are present.
- Refurbishment & Upgrades
Upgrading façades and common areas to modern standards and finishes, with a focus on durability and presentation.
- Maintenance & Asset Protection
Ongoing remedial maintenance programs to keep buildings compliant, safe and looking their best.
OUR VALUES
Customer Satisfaction
We deliver quality outcomes with integrity, clear communication and a commitment to doing it right the first time.
Continuous Improvement
We keep learning, refining our methods and adopting smarter systems to improve results on every job.
Professionalism
We maintain a high standard across planning, site conduct and workmanship—taking ownership of everything we do.
Safety
We prioritise people’s health and wellbeing by maintaining safe working environments and strong site discipline.
Teamwork
We work collaboratively with clients, engineers, consultants and our trades—because the best outcomes come from aligned teams.

