ᐅ Costs for Excavating a Basement Without Waste Removal

Created on: 3 Aug 2022 19:56
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HalloClarissa
Hello dear forum,

The house contract has been signed, the basement contract is upcoming, and now it’s about excavating the slope for the basement.
The excavation volume will be around 210 m³ (275 cubic yards) and does not need to be disposed of – soil class 3.
What costs should I expect for excavation, backfilling, and spreading the remaining soil on the property?
(I only find prices online that include disposal of the excavation and are several years old.)
Has anyone recently dealt with the same issue?
Thank you very much

Modernes Haus auf Hügel mit dunkler Holzfassade, Glasfront, Terrasse und Garten.
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TmMike_2
5 Aug 2022 10:55
If a civil engineer or excavator contractor is local and you have a good working relationship, I don’t see any problem.
I also find it hard to imagine that a 20-ton (44,000 lb) mobile excavator would need more than 5 hours for the excavation.
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maulwurf79
5 Aug 2022 11:23
Everyone has to learn from their own experience. In my experience, civil engineering work is probably the most expensive part of building, and anyone who thinks they can quickly and cheaply get machinery costing six figures will be in for a surprise in the end.
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TmMike_2
5 Aug 2022 11:30
maulwurf79 schrieb:

Everyone has to gain their own experience. In my experience, civil engineering work underground is probably the most expensive part of construction, and anyone who thinks they can quickly and cheaply get machines costing six figures at their disposal will be surprised in the end.

I only know the machine rates roughly – and these are around 65-90€/h (approximately $70-$95/hr) plus the operator costs another 40-45€/h (around $45-$50/hr).

Long distances are always expensive, whether for travel to the site or waste disposal.
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maulwurf79
5 Aug 2022 11:34
I wasn’t referring to you, but to the builders with their 3 euros per cubic meter (about $3.20 per cubic yard).

That’s not even enough to cover the diesel fuel.
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bowbow91
5 Aug 2022 13:00
maulwurf79 schrieb:

I wasn’t referring to you, but to the builders charging 3 euros per cubic meter.

I can only speak for what our excavation contractor charges.

And I believe he easily handles 210m3 (275 cubic yards) in an 8-hour day. At 110€ per hour, that amounts to 880€. That works out to €4.20 per cubic meter, and I think he doesn’t even need the full 8 hours for it.
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MarkoW.
6 Aug 2022 11:46
I just reviewed our quote for the earthworks again. It’s from July, so it’s current.

Excavation: €10.00 per cubic meter (m³)
Delivery, installation, and compaction of gravel: €10.00 per cubic meter (m³)
Delivery, installation, and compaction of crushed stone: €30.00 per cubic meter (m³)

All prices are net plus VAT. Travel to and from the site is not charged, as the civil engineer is already working on multiple sites within the new development area.