Cost estimation for electrical installation

  • Erstellt am 2020-05-04 16:50:57

Xingwei421

2020-05-04 16:50:57
  • #1
Hello everyone,

today I received the offer for the electrical installation (see attached pictures). We are not planning a smart home but only the standard installation for our single-family house. Could you please check if the cost estimate is appropriate or if it is too expensive?
Thank you very much!

Regards
Wei
Wei
 

hanse987

2020-05-04 17:51:56
  • #2
I cannot say anything about the costs, but I have a few comments on the LAN point. „Daten-Leitung incl. Anschlussdose“ just sounds like a socket in the room. Does that include the patch panel and the termination as well? Is it just a single LAN socket or a double socket? My recommendation is always a double socket! For LAN and antenna cables, always make sure that everything is replaceable in the empty conduit.
 

Mycraft

2020-05-04 18:00:46
  • #3
It's fine. You have a lot of cost drivers in there.
 

Xingwei421

2020-05-04 18:01:28
  • #4
Thank you! I will include the two questions in my "question list"! By "Datenleitung" do you mean the installation of the empty conduits?
 

hanse987

2020-05-04 18:13:12
  • #5
With data cable, the network installation cable is probably meant. Always important is to ask questions when something is unclear!
 

Fuchur

2020-05-04 20:32:27
  • #6
I find the price of the basic installation very high. There are more sockets than usual, but that doesn't make up for it. Or are there already unmentioned additions included? Most general contractors I have encountered calculate electrical work according to the construction service description at around €8,000-12,000 gross. And room thermostats cost extra, or is that the luxury version?

The addition is actually fair to cheap, the problem lies in the base price.
 
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