We preserve what lasts
and shape what’s to come.
To preserve existing structures, protect values, and create a sustainable future.
We are instakorr Süd – your partner for the long-term protection and preservation of buildings and infrastructures. Based in Munich, we ensure that structures remain safe, durable, and functional – with technical precision, craftsmanship excellence, and a strong regional presence.
With a strong network, entrepreneurial thinking, and a clear commitment to quality, we deliver solutions built for the future. In execution, technical reliability, and service, we strive for perfection. We preserve what lasts – across every scale and structure type.
Our expertise is reflected in the structures we preserve:
- Parking garages and underground car parks
Protection and repair of heavily used concrete surfaces. - Facades and balconies
Durable solutions against weathering and corrosion. - Engineering structures and tunnels
Technically demanding refurbishments under complex conditions. - Conversion of existing buildings
Adaptation and renewal of existing structures – safe, efficient, and sustainable. - Special structures
Tailored concepts for specific requirements in industry and infrastructure.
We are instakorr Süd.
As a new operational unit of the HWP Handwerkspartner Group, we are part of a strong, craftsmanship-driven network for structural preservation across Germany. Together with the HWP Group, we combine over 120 years of experience and the innovative strength of the industry’s leading experts – ensuring long-lasting structures, sustainable solutions, and reliable partnerships in southern Germany. Our roots lie in the merger of medium-sized trade companies that stand for quality, responsibility, and progress.
This connection gives us strength – and our clients confidence. Together, we are stronger in the market, more attractive as an employer, and better positioned for the future.
Our clients – and our curiosity for innovative solutions – remain at the heart of everything we do.
100 %
family-owned
13
partner companies
120
years of HWP Group experience
+450
experts nationwide
(30 at instakorr Süd)
Our Service Portfolio – Innovative. Sustainable. Powerful.
Structural waterproofing and injection works
Structural strengthening
Coating systems
Concrete repair
Cathodic corrosion protection in reinforced concrete
Underground car park refurbishment
We preserve what endures – with expertise and foresight.
What We Do
Our expertise covers all key disciplines of modern structural preservation:
- Concrete repair and coating systems
Restoration and protection of concrete surfaces using certified systems for load-bearing capacity and durability. - Cathodic corrosion protection in reinforced concrete
Active corrosion protection for the sustainable safeguarding of reinforcement. - Structural waterproofing and injection works
For watertight and secure structures – from underground car parks to tunnels. - Structural strengthening with CFRP laminates, shotcrete and carbon concrete
Innovative systems for structural reinforcement and extended service life. - Building refurbishment and conversion
Repairing, adapting and upgrading existing structures – efficiently and precisely.
The advantages for our clients are clear: extended service life of concrete structures, lower maintenance costs, and significantly reduced CO₂ emissions through targeted, optimized measures. This means tangible economic benefits and true sustainability – in both reactive refurbishment and preventive applications in new construction.
Together with the HWP Group network, which also specializes in TGA | Roof & Solar and Painting & Interior Finishing, we deliver projects holistically – from a single source. The result: coordinated solutions that combine quality, efficiency, and responsibility – from planning to execution.
Locations of our partner companies in structural preservation
Working at instakorr Süd
Shape the future. Take responsibility.
We offer opportunities for people who value quality, take responsibility, and want to make a difference. With us, skill, teamwork, and a passion for craftsmanship matter most.
Whether you’re a skilled worker, site manager, or project manager – at instakorr Süd, you’ll find an environment that encourages performance and supports personal growth.
Secure your place with a strong employer now.
Apply in less than 2 minutes – no CV required.
Start the conversation with us.
We look forward to hearing from you.
High-quality structural preservation starts with good advice. Let’s talk!