ᐅ Foundation / Floor slab

Large cracks in Zech concrete slab attic

5 Stern(e)
6 Voting

2025-05-15 22:05:26

Answers: 0

Construct garage threshold with or without steel angle

4.5 Stern(e)
5 Voting

2025-05-15 09:36:49

Answers: 0

Material search for a garage floor slab

4 Stern(e)
3 Voting

2025-05-14 11:37:21

Answers: 5

Sealing between the floor slab and the reinforced concrete wall

4.5 Stern(e)
3 Voting

2025-04-27 11:18:45

Answers: 3

Insulation of the ground slab in the basement with thermal stone

5 Stern(e)
6 Voting

2025-04-28 21:46:23

Answers: 12

Is a new foundation slab necessary for new construction, or is demolition required?

4.5 Stern(e)
6 Voting

2025-03-22 13:29:01

Answers: 3

Kitchen planning - Is it still possible to move the drain?

5 Stern(e)
5 Voting

2025-02-25 22:34:55

Answers: 4

Execution of Gable Wall Interior

4.5 Stern(e)
3 Voting

2025-02-25 11:24:01

Answers: 1

Sealing membrane on the floor slab

5 Stern(e)
5 Voting

2025-02-24 14:35:50

Answers: 3

Install HCPlan / HPL panels into the ground as a boundary.

5 Stern(e)
4 Voting

2025-02-17 00:11:28

Answers: 0

Perimeter insulation on the front side of the floor slab

4 Stern(e)
3 Voting

2025-02-16 08:44:14

Answers: 3

Insulating wooden floor panel with straw

4.5 Stern(e)
6 Voting

2020-06-29 21:01:09

Answers: 20

Does plinth plaster absorb water? Does anyone know about this?

4.5 Stern(e)
5 Voting

2025-01-12 13:02:13

Answers: 2

Construction of the old building's foundation slab - 1964 - Section available

5 Stern(e)
3 Voting

2025-01-08 20:09:26

Answers: 1

Is concrete core activation for the floor slab in a bungalow meaningful?

4.5 Stern(e)
5 Voting

2024-12-23 20:21:08

Answers: 6

Fill holes in the screed and deeper areas

4.5 Stern(e)
4 Voting

2024-12-23 20:43:44

Answers: 0

Use of earth material Z 1.1

4.5 Stern(e)
5 Voting

2024-12-09 17:14:52

Answers: 5

KFW 40 / 40 plus insulation of the floor slab

4.5 Stern(e)
5 Voting

2024-12-04 14:57:04

Answers: 4

House crooked, pavement crooked or exterior plaster crooked?

4.5 Stern(e)
6 Voting

2024-11-28 17:00:36

Answers: 7

Water in the garage. Possibly damaged floor slab? Experiences?

4.5 Stern(e)
5 Voting

2024-11-28 01:05:27

Answers: 0

Floor slab is damp on the underside - what could be the cause?

5 Stern(e)
4 Voting

2024-11-26 18:46:40

Answers: 4

Old foundation (30cm) load-bearing for roof extension?

4.5 Stern(e)
6 Voting

2024-10-22 11:06:06

Answers: 3

Base sealing floor slab front side - position of the sealing?

5 Stern(e)
8 Voting

2023-12-03 18:42:28

Answers: 7

Base sealing in timber frame construction

5 Stern(e)
4 Voting

2024-09-26 22:34:10

Answers: 0

Old building floor slab - only gravel under 3cm cement

4 Stern(e)
6 Voting

2024-09-21 16:58:56

Answers: 3

Should the screed be laid as soon as possible after pouring the base slab?

4.5 Stern(e)
5 Voting

2024-07-28 02:49:34

Answers: 6

Stellkante as a baseboard covering in an old building?

5 Stern(e)
4 Voting

2024-09-04 20:37:31

Answers: 1

Drainage according to soil report - but how?

4.5 Stern(e)
5 Voting

2024-07-30 18:32:36

Answers: 4

Geo-textile fleece at foundation - wrong robustness class (GRK)

4.5 Stern(e)
5 Voting

2024-07-27 02:19:27

Answers: 0

How can the cost of the base plate at HQ100 be estimated?

5 Stern(e)
5 Voting

2024-07-19 15:31:30

Answers: 3

Botched earthworks - excavation pit reaching groundwater

4.5 Stern(e)
5 Voting

2024-07-24 07:48:37

Answers: 4

Dynamic plate load pressure failed even after re-compaction

5 Stern(e)
4 Voting

2024-06-24 21:34:39

Answers: 4

Missing spots in the base plaster - how to correct properly?

5 Stern(e)
4 Voting

2024-05-26 18:50:53

Answers: 0

Retaining wall 60 cm high - foundation necessary?

4.5 Stern(e)
4 Voting

2024-03-13 13:44:20

Answers: 12

Screw foundation as a cost-effective alternative to a slab?

4.5 Stern(e)
6 Voting

2021-06-25 20:19:12

Answers: 24

The wall is not level on the base plate or protrudes by 2 cm

4 Stern(e)
16 Voting

2020-01-04 09:37:13

Answers: 26

Floor slab with strip foundation on topsoil?

5 Stern(e)
4 Voting

2024-04-16 07:50:43

Answers: 1

Is a foundation necessary for containers? If yes, how?

4.5 Stern(e)
5 Voting

2024-03-13 19:13:41

Answers: 9

Construction of floor slab, base, and perimeter insulation

4.5 Stern(e)
3 Voting

2024-03-10 13:29:42

Answers: 2

Bitumen coating for concrete walls

4.5 Stern(e)
4 Voting

2024-03-08 13:50:29

Answers: 4

Peat in soil - pile foundation, well foundation, vibro stone columns

4 Stern(e)
3 Voting

2024-02-05 12:04:40

Answers: 13

Base plate with polymer fibers and less reinforcing steel

4.5 Stern(e)
3 Voting

2024-02-03 09:43:39

Answers: 23

The base plate allows moisture to rise upwards

4.5 Stern(e)
5 Voting

2024-02-15 17:32:15

Answers: 1

Forgot the wall collar at Kabuflex - how to seal it?

4.5 Stern(e)
6 Voting

2024-02-13 11:38:51

Answers: 8

Vapor-tight connection of the exterior wall to the floor slab

4.5 Stern(e)
3 Voting

2024-02-04 18:35:03

Answers: 9

Strip foundation preparation, recycling sand, compacting later

5 Stern(e)
3 Voting

2024-02-03 09:01:35

Answers: 0

Strip foundation or formwork stones?

4.5 Stern(e)
3 Voting

2024-01-30 20:09:48

Answers: 1

Interpretation of the soil survey report

5 Stern(e)
5 Voting

2024-01-02 15:15:38

Answers: 19

Repair front side of foundation slab / concrete cosmetics

4.5 Stern(e)
5 Voting

2024-01-08 20:08:24

Answers: 4

How does the water get into the basement?

4.5 Stern(e)
4 Voting

2024-01-09 06:05:51

Answers: 9

Significant water damage in the new building - but caused by what?

4.5 Stern(e)
7 Voting

2024-01-06 03:09:38

Answers: 12

Thermal insulation for the front sides of the floor slab and strip foundation?

4.5 Stern(e)
5 Voting

2023-12-04 13:54:22

Answers: 0

Foundation: Volume estimation for backfill gravel in single-family houses

4.5 Stern(e)
6 Voting

2023-11-08 00:04:01

Answers: 5

Is 80cm of gravel needed under a 25cm thick concrete slab for frost protection?

4.5 Stern(e)
4 Voting

2023-11-26 14:50:44

Answers: 8

Excavation for strip foundation too wide

5 Stern(e)
4 Voting

2023-11-13 21:44:55

Answers: 8

Base plate not notched, should it be cut off or left as is?

4.5 Stern(e)
5 Voting

2023-11-13 23:21:15

Answers: 0

Wrong foundation with high consequential costs

4.5 Stern(e)
7 Voting

2023-11-09 18:56:45

Answers: 12

New construction settlement cracks in a masonry basement. What is still "normal"?

4.5 Stern(e)
5 Voting

2023-11-01 14:10:51

Answers: 12

Frost protection (frost-free foundation) for concrete support pillars by insulation

4.5 Stern(e)
4 Voting

2023-08-23 16:36:28

Answers: 3

Foundation extension for terrace with "used" sand?

4.5 Stern(e)
6 Voting

2023-08-09 14:02:29

Answers: 5

Frost-resistant foundation of a wall next to an existing neighboring fence

5 Stern(e)
4 Voting

2023-07-19 08:36:48

Answers: 15

Rainwater in the excavation pit - What to do?

5 Stern(e)
4 Voting

2015-11-21 13:45:24

Answers: 8

Base slab for 7x3m cold winter garden or strip foundation

5 Stern(e)
5 Voting

2023-06-17 22:19:59

Answers: 4

Sealing raw floor slab on XPS layer

4.5 Stern(e)
4 Voting

2023-06-11 11:00:26

Answers: 1

Last plate pressure tests repeatedly fail

4.5 Stern(e)
6 Voting

2022-07-27 15:48:44

Answers: 14

Lack of floor slab for garage

4.5 Stern(e)
4 Voting

2023-05-09 07:16:16

Answers: 4

Is it sensible for the expert to inspect the base plate?

4.5 Stern(e)
6 Voting

2023-01-05 12:28:38

Answers: 55

Foundation for a 3x3m pergola

5 Stern(e)
6 Voting

2023-04-05 10:54:19

Answers: 12

Renovation of flush base floor slab

4.5 Stern(e)
3 Voting

2023-04-19 10:42:00

Answers: 0

Additional sealing of strip foundation with perimeter insulation

4.5 Stern(e)
5 Voting

2023-04-16 13:04:02

Answers: 10

Ground slab vs. strip foundation for garage

4.5 Stern(e)
7 Voting

2023-04-10 22:11:01

Answers: 5

How is the foundation carried out on a gentle slope?

4 Stern(e)
5 Voting

2023-04-09 19:03:43

Answers: 4

Finished floor, how high above street level?

5 Stern(e)
4 Voting

2023-03-06 23:43:36

Answers: 8

Costs of well foundation - experiences?

5 Stern(e)
3 Voting

2023-02-10 20:10:13

Answers: 24

Earthworks, soil survey: how much soil needs to be removed?

4.5 Stern(e)
6 Voting

2023-02-05 15:10:38

Answers: 9

Small foundation 1.30m x 1.10m - experiences?

4.5 Stern(e)
3 Voting

2023-02-03 19:49:21

Answers: 26

Is the base plate properly sized?

5 Stern(e)
5 Voting

2022-12-24 21:25:12

Answers: 20

Protecting reinforced concrete alternatively - corrosion protection under tiles

4.5 Stern(e)
6 Voting

2022-12-25 20:19:36

Answers: 1

Right of retention and refusal to accept, whose fault?

5 Stern(e)
13 Voting

2022-12-25 10:27:54

Answers: 16

Frost apron vs. founding cushion

5 Stern(e)
4 Voting

2022-02-20 19:55:57

Answers: 13

Dents in the base plate - What is acceptable?

4.5 Stern(e)
5 Voting

2022-11-06 16:59:23

Answers: 9

How deep is the foundation for the slab foundation of the company Knecht

4.5 Stern(e)
4 Voting

2022-10-14 19:32:11

Answers: 3

Which material/granulation is suitable for the foundation of a single-family house without a basement?

5 Stern(e)
5 Voting

2022-09-24 23:30:18

Answers: 4

Concrete entrance platform - what to consider?

4.5 Stern(e)
4 Voting

2022-06-21 09:02:35

Answers: 29

Is the price of the base plate justified?

4 Stern(e)
5 Voting

2022-09-10 12:49:39

Answers: 9

Wastewater pipe laid through frost skirt

5 Stern(e)
6 Voting

2022-09-10 21:40:10

Answers: 4

A valley-side cushion securing is required according to the soil survey.

5 Stern(e)
5 Voting

2022-08-29 21:49:49

Answers: 2

Where is the foreextension located in the site plan?

4.5 Stern(e)
5 Voting

2022-08-25 12:03:23

Answers: 2

Costs for lifting system pump sump

4.5 Stern(e)
5 Voting

2022-07-25 11:10:10

Answers: 1

Is it necessary to seal the floor slab inside with bitumen membrane?

4 Stern(e)
5 Voting

2022-07-27 21:47:57

Answers: 2

Cost estimation for foundation cushion, house connections, and construction road

4.5 Stern(e)
3 Voting

2022-07-24 13:43:24

Answers: 2

Grinding/milling terrace concrete? 2-4 cm, no slope

5 Stern(e)
4 Voting

2022-07-02 22:12:11

Answers: 6

Front round floor plate, what can be done there?

4.5 Stern(e)
3 Voting

2022-06-19 21:40:12

Answers: 3

Concrete slab on panel stone wall

4.5 Stern(e)
6 Voting

2022-06-18 04:07:46

Answers: 3

Formwork strip foundation garden wall

4.5 Stern(e)
3 Voting

2022-06-16 15:39:42

Answers: 13

Core drilling without structural engineer calculation

4.5 Stern(e)
6 Voting

2022-05-29 19:52:47

Answers: 5

Closure of openings left open in the floor slab - how?

4.5 Stern(e)
5 Voting

2022-06-02 12:07:58

Answers: 0

Garage floor slab not in water - sanding

5 Stern(e)
4 Voting

2022-05-11 07:25:18

Answers: 9

Do I need to waterproof the foundation?

5 Stern(e)
5 Voting

2022-04-28 11:20:07

Answers: 3

Foundation positioned incorrectly, what to do?

5 Stern(e)
4 Voting

2022-04-19 19:47:31

Answers: 24