Building homes and workplaces that stand the test of time

In the early phase we give an estimate per m² of floor area based on building type and specification. Once the design is complete, we prepare a detailed bill of quantities for every item — from excavation to door handles — and offer a fixed lump-sum or unit-price contract. Price adjustments are only possible for scope changes you request, and they are agreed in writing beforehand.

For a typical 6–10 storey residential building, allow 2–4 months for design and permits and 14–20 months for construction, depending on the basement depth, facade system and finishes. Larger complexes are built in phases. The exact schedule is part of the contract, with milestone dates and penalties for delay.

Yes. In turnkey and flat-for-land projects we prepare all design documents, submit the building permit application to the municipality, work with the independent building inspection firm throughout construction and apply for the occupancy permit at the end. You only need to sign the documents that require the owner's signature.

We are liable for defects within the periods set by law, with longer liability for the load-bearing structure. On top of that, our after-sales team responds to warranty requests for installations, windows and finishes and documents every intervention. Manufacturer warranties for equipment such as lifts and boilers are handed over with the as-built file.

Of course. Owners and investors can visit the site by appointment, accompanied by the site engineer and with the required personal protective equipment, which we provide. In addition, you receive weekly photo reports and a monthly progress statement comparing the actual status with the schedule.