Young company. Veteran hands.
Rubicor HLS was born in February 2026 — but the people behind it weren't. We are a tight crew of 6–10 senior specialists who spent the last two or three decades on Germany's heating plants, ventilation shafts and sanitary risers. The company is new on paper; the craft on this floor is anything but.
Mission
Pair the discipline of long-time professionals with the agility of a young company — and build systems that outlast the warranty by a generation.
Standards
We work to VDI, DIN and DVGW. Documentation included. Veteran habits, not optional checklists.
Who we are
A small, hand-picked team — every member a senior in their trade, none of them a beginner.
Values
Responsibility, precision, commitment. Earned the long way, applied without compromise.
Young on paper. Old in the trade.
Decades on the tools
Our installers, engineers and master craftsmen spent 15–30 years inside Germany's most demanding HLS projects — before Rubicor existed.
Rubicor HLS is founded
The crew comes together in Maribor under one name, one standard and one promise: senior craftsmanship, every job, every time.
6–10 specialists strong
Small by design. Every hire is a veteran — we don't dilute the bench, we sharpen it.
Built to last
Heat pumps, smart controls, energy-efficient retrofits — and the same handshake we started with.