diff --git a/prisma/schema.prisma b/prisma/schema.prisma
index 3a511a3..4efd2aa 100644
--- a/prisma/schema.prisma
+++ b/prisma/schema.prisma
@@ -79,13 +79,13 @@ model SD_SERVEY_SALES_DETAIL_INFO {
   id                            Int                        @id @default(autoincrement())
   contract_capacity             String?                    @db.VarChar(20)
   retail_company                String?                    @db.VarChar(100)
-  supplementary_facilities      Int?
+  supplementary_facilities      String?                    @db.VarChar(20)
   supplementary_facilities_etc  String?                    @db.VarChar(200)
   installation_system           Int?
   installation_system_etc       String?                    @db.VarChar(200)
   construction_year             Int?
   construction_year_etc         String?                    @db.VarChar(200)
-  roof_material                 Int?
+  roof_material                 String?                    @db.VarChar(20)
   roof_material_etc             String?                    @db.VarChar(200)
   roof_shape                    Int?
   roof_shape_etc                String?                    @db.VarChar(200)
@@ -177,3 +177,33 @@ model BC_COMM_L {
 
   @@id([HEAD_CD, CODE], map: "PK_BC_COMM_L")
 }
+
+model MS_SUITABLE_ROOF_MATERIAL_GROUP {
+  id                  Int      @id @default(autoincrement())
+  roof_material_group String   @db.VarChar(200)
+  roof_material       String   @db.VarChar(200)
+  created_at          DateTime @default(now(), map: "DF__MS_SUITAB__creat__4F7CD00D")
+  updated_at          DateTime
+}
+
+model MS_SUITABLE_DETAIL {
+  id                                Int              @id @default(autoincrement())
+  main_id                           Int
+  trestle_manufacturer_product_code String?          @db.VarChar(200)
+  trestle_manufacturer_product_name String?          @db.VarChar(200)
+  memo                              String?          @db.VarChar(500)
+  created_at                        DateTime         @default(now(), map: "DF__MS_SUITAB__creat__571DF1D5")
+  updated_at                        DateTime?
+  MS_SUITABLE_MAIN                  MS_SUITABLE_MAIN @relation(fields: [main_id], references: [id], onUpdate: NoAction, map: "MS_SUITABLE_DETAIL_MS_SUITABLE_MAIN_FK")
+}
+
+model MS_SUITABLE_MAIN {
+  id            Int                  @id @default(autoincrement())
+  product_name  String               @db.VarChar(200)
+  manufacturer  String?              @db.VarChar(200)
+  roof_material String?              @db.VarChar(100)
+  shape         String?              @db.VarChar(200)
+  created_at    DateTime             @default(now(), map: "DF__MS_SUITAB__creat__5441852A")
+  updated_at    DateTime?            @updatedAt
+  details       MS_SUITABLE_DETAIL[]
+}
diff --git a/src/hooks/useSuitable.ts b/src/hooks/useSuitable.ts
new file mode 100644
index 0000000..62f00e2
--- /dev/null
+++ b/src/hooks/useSuitable.ts
@@ -0,0 +1,30 @@
+import { suitableApi } from '@/api/suitable'
+
+export function useSuitable() {
+  const getCategories = async () => {
+    try {
+      return await suitableApi.getCategory()
+    } catch (error) {
+      console.error('카테고리 데이터 로드 실패:', error)
+      return []
+    }
+  }
+
+  const getSuitables = async () => {
+    try {
+      return await suitableApi.getList()
+    } catch (error) {
+      console.error('지붕재 데이터 로드 실패:', error)
+    }
+  }
+
+  const updateSearchResults = async (selectedCategory: string | undefined, searchValue: string | undefined) => {
+    try {
+      return await suitableApi.getList(selectedCategory, searchValue)
+    } catch (error) {
+      console.error('지붕재 데이터 검색 실패:', error)
+    }
+  }
+
+  return { getCategories, getSuitables, updateSearchResults }
+}
diff --git a/src/store/useSuitableStore.ts b/src/store/useSuitableStore.ts
new file mode 100644
index 0000000..17b88c5
--- /dev/null
+++ b/src/store/useSuitableStore.ts
@@ -0,0 +1,68 @@
+import { create } from 'zustand'
+import { Suitable, suitableApi } from '@/api/suitable'
+
+interface SuitableState {
+  // // 검색 결과 리스트
+  // searchResults: Suitable[]
+  // // 초기 데이터 로드
+  // fetchInitializeData: () => Promise<void>
+  // // 검색 결과 설정
+  // setSearchResults: (results: Suitable[]) => void
+  // // 검색 결과 초기화
+  // resetSearchResults: () => void
+
+  // 선택된 아이템 리스트
+  selectedItems: Suitable[]
+  // 선택된 아이템 추가
+  addSelectedItem: (item: Suitable) => void
+  // 선택된 아이템 제거
+  removeSelectedItem: (itemId: number) => void
+  // 선택된 아이템 모두 제거
+  clearSelectedItems: () => void
+}
+
+export const useSuitableStore = create<SuitableState>((set) => ({
+  // // 초기 상태
+  // searchResults: [],
+
+  // // 초기 데이터 로드
+  // fetchInitializeData: async () => {
+  //   const suitables = await fetchInitialSuitablee()
+  //   set({ searchResults: suitables })
+  // },
+
+  // // 검색 결과 설정
+  // setSearchResults: (results) => set({ searchResults: results }),
+
+  // // 검색 결과 초기화
+  // resetSearchResults: () => set({ searchResults: [] }),
+
+  // 초기 상태
+  selectedItems: [],
+
+  // 선택된 아이템 추가 (중복 방지)
+  addSelectedItem: (item) =>
+    set((state) => ({
+      selectedItems: state.selectedItems.some((i) => i.id === item.id) ? state.selectedItems : [...state.selectedItems, item],
+    })),
+
+  // 선택된 아이템 제거
+  removeSelectedItem: (itemId) =>
+    set((state) => ({
+      selectedItems: state.selectedItems.filter((item) => item.id !== itemId),
+    })),
+
+  // 선택된 아이템 모두 제거
+  clearSelectedItems: () => set({ selectedItems: [] }),
+}))
+
+// // 전체 데이터 초기화 함수
+// async function fetchInitialSuitablee() {
+//   try {
+//     const suitable = await suitableApi.getList()
+//     return suitable
+//   } catch (error) {
+//     console.error('초기 데이터 로드 실패:', error)
+//     return []
+//   }
+// }