ᐅ How much additional cost is expected based on the structural engineer’s calculations?

Lauralila88 schrieb:

Offer
as a single-family house
Plan changes from 07/01/2023
CreativHAUS Classic 143.1 including basement
 Solid construction „brick by brick“ according to Building Energy Act 11/2020
 Exterior house dimensions 10.63 m x 9.23 m (35 ft x 30 ft)
 Roof pitch 36°
 Knee wall height 50/100 cm (20/40 inches)
 Roof overhang 50 cm (20 inches)
 Including planning (building permit / planning permission application) – detailed construction drawings – structural engineering – energy performance certificate – contract awarding
 Including excavation – drainage – insulation – backfilling
 Including neutral site management and construction supervision
 Excavation pit structural design provided by client
Note: For excavation pits 4.00 m (13 ft) deep or deeper, a verified structural design of the excavation pit is required – provided by client
 Exterior landscaping, terraces, paths, parking spaces etc. provided by client
 Slope stabilization, shoring work, as well as securing adjacent buildings of any kind provided by client
 Demolition and removal or disposal of any existing structures provided by client
 Disposal of surplus or non-backfillable excavation material (see building / scope of services description) provided by client
 Expenses and services arising from requirements such as building permits, structural engineering, classifications according to seismic zones, and similar provided by client
 Tile material price 35.00 €/m² (tile sizes from 30 x 30 cm to 60 x 60 cm)
 Large selection of front door models
 Including controlled ventilation system VIESSMANN VitoVent 300 with heat recovery
 Including air-to-water heat pump Vitcal 200 A installed indoors instead of gas/solar
 Including underfloor heating in all living areas
 Including basement with light wells according to plan

I copied this now because it didn’t work otherwise

jrth2151 schrieb:

So, everything labeled as "bauseits" must be done by you. This means the term bauseits.
Have you considered this in advance? That’s quite a lot. Judging by your comments, you thought you would simply move in turnkey.

Lauralila88 schrieb:

We do have a construction manager with whom we have been very satisfied so far

11ant schrieb:

Not only regionally, but the belief that "too big to fail" applies is a widespread misconception. To avoid the risk of bankruptcy, big companies deliberately choose corporate structures that were established in the Imperial era ;-)

Yes, that's smart. They know exactly whose loan collateral holds value and where there are disputes over the release of retention payments.

The main reason people want to remain "laymen" is why they head straight to general contractors. That attitude doesn’t really go well with the need to educate oneself.