diff --git a/SewerStammGen.DAL/Services/SchachtDataService.cs b/SewerStammGen.DAL/Services/SchachtDataService.cs
new file mode 100644
index 0000000..c7978fe
--- /dev/null
+++ b/SewerStammGen.DAL/Services/SchachtDataService.cs
@@ -0,0 +1,53 @@
+using Npgsql;
+using SewerStammGen.Shared.Contracts;
+using SewerStammGen.Shared.Domain;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewerStammGen.DAL.Services
+{
+    public class SchachtDataService : PostgresqlDataService, ISchachtDataService
+    {
+        public SchachtDataService() : base("public.\"Schaechte\"")
+        {
+        }
+
+        public Task<Schacht> Create(Schacht entity)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<Schacht> Get(int id)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<IEnumerable<Schacht>> GetAll()
+        {
+            throw new NotImplementedException();
+        }
+
+        private Schacht parseSchacht(NpgsqlDataReader? reader)
+        {
+            throw new NotImplementedException();
+        }
+
+        public Task<IEnumerable<Schacht>> GetAllByProjekt(int projektID)
+        {
+            throw new NotImplementedException();
+        }
+
+        public async Task<IEnumerable<Schacht>> GetAllByProjekt(Projekt projekt)
+        {
+            return await GetAllByProjekt(projekt.Id);
+        }
+
+        public Task<Schacht> Update(Schacht entity)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}
diff --git a/SewerStammGen/HostBuilders/AddServicesHostBuilderExtensions.cs b/SewerStammGen/HostBuilders/AddServicesHostBuilderExtensions.cs
index c554b02..64af9c2 100644
--- a/SewerStammGen/HostBuilders/AddServicesHostBuilderExtensions.cs
+++ b/SewerStammGen/HostBuilders/AddServicesHostBuilderExtensions.cs
@@ -26,6 +26,7 @@ namespace SewerStammGen.HostBuilders
                 services.AddSingleton<ViewModelDelegateRenavigator<ProjektEditViewModel>>();
                 services.AddSingleton<IProjektDataService, ProjektDataService>();
                 services.AddSingleton<IAuftraggeberDataService, AuftraggeberDataService>();
+                services.AddSingleton<ISchachtDataService, SchachtDataService>();
                
                 
             });
diff --git a/Shared/Contracts/ISchachtDataService.cs b/Shared/Contracts/ISchachtDataService.cs
index 4f6beed..cbc81f1 100644
--- a/Shared/Contracts/ISchachtDataService.cs
+++ b/Shared/Contracts/ISchachtDataService.cs
@@ -11,6 +11,7 @@ namespace SewerStammGen.Shared.Contracts
 {
     public interface ISchachtDataService : IDataService<Schacht>
     {
-        
+        Task<IEnumerable<Schacht>> GetAllByProjekt(int projektID);
+        Task<IEnumerable<Schacht>> GetAllByProjekt(Projekt projekt);
     }
 }