diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableApi.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableApi.java
index 706a7ac0b..920a5f1f3 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableApi.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableApi.java
@@ -3,8 +3,7 @@
 import static in.koreatech.koin.admin.history.enums.DomainType.SHUTTLE_BUS;
 import static in.koreatech.koin.domain.user.model.UserType.ADMIN;
 import static in.koreatech.koin.global.code.ApiResponseCode.*;
-
-import java.util.List;
+import static org.springframework.http.MediaType.MULTIPART_FORM_DATA_VALUE;
 
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -36,8 +35,8 @@ public interface AdminShuttleBusTimetableApi {
     })
     @Operation(summary = "엑셀 파일을 업로드하여 파싱된 데이터를 미리보기 한다.")
     @AdminActivityLogging(domain = SHUTTLE_BUS)
-    @PostMapping("/excel")
-    ResponseEntity<List<AdminShuttleBusTimetableResponse>> previewShuttleBusTimetable(
+    @PostMapping(value = "/excel", consumes = MULTIPART_FORM_DATA_VALUE)
+    ResponseEntity<AdminShuttleBusTimetableResponse> uploadTimetableExcelForPreview(
         @Auth(permit = {ADMIN}) Integer adminId,
         @RequestParam(name = "shuttle-bus-timetable") MultipartFile file
     );
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableController.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableController.java
index 01bdd1e1f..63987e06e 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableController.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/controller/AdminShuttleBusTimetableController.java
@@ -2,8 +2,7 @@
 
 import static in.koreatech.koin.admin.history.enums.DomainType.SHUTTLE_BUS;
 import static in.koreatech.koin.domain.user.model.UserType.ADMIN;
-
-import java.util.List;
+import static org.springframework.http.MediaType.MULTIPART_FORM_DATA_VALUE;
 
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -33,13 +32,12 @@ public class AdminShuttleBusTimetableController implements AdminShuttleBusTimeta
     private final AdminShuttleBusService adminShuttleBusService;
 
     @AdminActivityLogging(domain = SHUTTLE_BUS)
-    @PostMapping("/excel")
-    public ResponseEntity<List<AdminShuttleBusTimetableResponse>> previewShuttleBusTimetable(
+    @PostMapping(value = "/excel", consumes = MULTIPART_FORM_DATA_VALUE)
+    public ResponseEntity<AdminShuttleBusTimetableResponse> uploadTimetableExcelForPreview(
         @Auth(permit = {ADMIN}) Integer adminId,
         @RequestParam(name = "shuttle-bus-timetable") MultipartFile file
     ) {
-        List<AdminShuttleBusTimetableResponse> response = adminShuttleBusExcelService
-            .previewShuttleBusTimetable(file);
+        AdminShuttleBusTimetableResponse response = adminShuttleBusExcelService.getShuttleBusTimetablePreview(file);
 
         return ResponseEntity.ok(response);
     }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/request/AdminShuttleBusUpdateRequest.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/request/AdminShuttleBusUpdateRequest.java
index f97d91e26..a264193af 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/request/AdminShuttleBusUpdateRequest.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/request/AdminShuttleBusUpdateRequest.java
@@ -57,7 +57,9 @@ public List<ShuttleBusRoute.RouteInfo> toRouteInfoEntity() {
             return routeInfo.stream()
                 .map(innerRouteInfoRequest ->
                     InnerRouteInfoRequest.toEntity(
-                        innerRouteInfoRequest.name, innerRouteInfoRequest.detail, innerRouteInfoRequest.arrivalTime
+                        innerRouteInfoRequest.name,
+                        innerRouteInfoRequest.detail,
+                        innerRouteInfoRequest.arrivalTime
                     )
                 ).toList();
         }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/response/AdminShuttleBusTimetableResponse.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/response/AdminShuttleBusTimetableResponse.java
index 1acc96c9a..06e3a99b3 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/response/AdminShuttleBusTimetableResponse.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/dto/response/AdminShuttleBusTimetableResponse.java
@@ -13,73 +13,84 @@
 import lombok.Builder;
 
 @JsonNaming(SnakeCaseStrategy.class)
-@Builder
 public record AdminShuttleBusTimetableResponse(
-    @Schema(description = "운행 지역", example = "CHEONAN_ASAN", requiredMode = REQUIRED)
-    String region,
-
-    @Schema(description = "노선 타입", example = "SHUTTLE", requiredMode = REQUIRED)
-    String routeType,
-
-    @Schema(description = "노선 이름", example = "천안 셔틀", requiredMode = REQUIRED)
-    String routeName,
-
-    @Schema(description = "노선 부제목", example = "토요일, 일요일", requiredMode = NOT_REQUIRED)
-    String subName,
-
-    @Schema(description = "정류소 정보 리스트")
-    List<NodeInfo> nodeInfo,
-
-    @Schema(description = "회차별 도착 시간 및 운행 요일 정보 리스트")
-    List<RouteInfo> routeInfo
+    @Schema(description = "셔틀 버스 시간표 정보 리스트")
+    List<InnerAdminShuttleBusTimetableResponse> shuttleBusTimetables
 ) {
-
-    public static AdminShuttleBusTimetableResponse from(ShuttleBusTimetable table) {
-        List<NodeInfo> nodeInfos = table.getNodeInfos().stream()
-            .map(n -> new AdminShuttleBusTimetableResponse.NodeInfo(
-                n.getName(),
-                n.getDetail()
-            ))
-            .toList();
-
-        List<RouteInfo> routeInfos = table.getRouteInfos().stream()
-            .map(r -> new AdminShuttleBusTimetableResponse.RouteInfo(
-                r.getName(),
-                r.getDetail(),
-                r.getArrivalTime()
-            ))
-            .toList();
-
-        return AdminShuttleBusTimetableResponse.builder()
-            .nodeInfo(nodeInfos)
-            .region(table.getRegion())
-            .routeInfo(routeInfos)
-            .routeName(table.getRouteName())
-            .routeType(table.getRouteType())
-            .subName(table.getSubName())
-            .build();
-    }
-
     @JsonNaming(SnakeCaseStrategy.class)
-    public record NodeInfo(
-        @Schema(description = "정류소 이름", example = "한기대", requiredMode = REQUIRED)
-        String name,
+    @Builder
+    public record InnerAdminShuttleBusTimetableResponse(
+        @Schema(description = "운행 지역", example = "CHEONAN_ASAN", requiredMode = REQUIRED)
+        String region,
 
-        @Schema(description = "정류소 이름 추가 설명 (없으면 null)", example = "학화호두과자 앞", requiredMode = NOT_REQUIRED)
-        String detail
-    ) {
-    }
+        @Schema(description = "노선 타입", example = "SHUTTLE", requiredMode = REQUIRED)
+        String routeType,
 
-    @JsonNaming(SnakeCaseStrategy.class)
-    public record RouteInfo(
-        @Schema(description = "회차 이름", example = "1회", requiredMode = REQUIRED)
-        String name,
+        @Schema(description = "노선 이름", example = "천안 셔틀", requiredMode = REQUIRED)
+        String routeName,
+
+        @Schema(description = "노선 부제목", example = "토요일, 일요일", requiredMode = NOT_REQUIRED)
+        String subName,
 
-        @Schema(description = "회차 세부 이름", example = "(청주역→본교)", requiredMode = NOT_REQUIRED)
-        String detail,
+        @Schema(description = "정류소 정보 리스트")
+        List<InnerNodeInfoResponse> nodeInfo,
 
-        @Schema(description = "각 정류소 별 도착 시간 (미정차인 경우 null)", requiredMode = REQUIRED)
-        List<String> arrivalTime
+        @Schema(description = "회차별 도착 시간 및 운행 요일 정보 리스트")
+        List<InnerRouteInfoResponse> routeInfo
     ) {
+        public static InnerAdminShuttleBusTimetableResponse from(ShuttleBusTimetable table) {
+            List<InnerNodeInfoResponse> nodeInfo = table.getNodeInfos()
+                .stream()
+                .map(n -> new InnerNodeInfoResponse(
+                    n.getName(),
+                    n.getDetail()
+                ))
+                .toList();
+
+            List<InnerRouteInfoResponse> routeInfo = table.getRouteInfos()
+                .stream()
+                .map(r -> new InnerRouteInfoResponse(
+                    r.getName(),
+                    r.getDetail(),
+                    r.getArrivalTime()
+                ))
+                .toList();
+
+            return InnerAdminShuttleBusTimetableResponse.builder()
+                .nodeInfo(nodeInfo)
+                .region(table.getRegion())
+                .routeInfo(routeInfo)
+                .routeName(table.getRouteName())
+                .routeType(table.getRouteType())
+                .subName(table.getSubName())
+                .build();
+        }
+
+        @JsonNaming(SnakeCaseStrategy.class)
+        public record InnerNodeInfoResponse(
+            @Schema(description = "정류소 이름", example = "한기대", requiredMode = REQUIRED)
+            String name,
+
+            @Schema(description = "정류소 이름 추가 설명 (없으면 null)", example = "학화호두과자 앞", requiredMode = NOT_REQUIRED)
+            String detail
+        ) {
+        }
+
+        @JsonNaming(SnakeCaseStrategy.class)
+        public record InnerRouteInfoResponse(
+            @Schema(description = "회차 이름", example = "1회", requiredMode = REQUIRED)
+            String name,
+
+            @Schema(description = "회차 세부 이름", example = "(청주역→본교)", requiredMode = NOT_REQUIRED)
+            String detail,
+
+            @Schema(
+                description = "각 정류소 별 도착 시간 (미정차인 경우 null)",
+                example = "[\"08:00\", \"09:00\"]",
+                requiredMode = REQUIRED
+            )
+            List<String> arrivalTime
+        ) {
+        }
     }
 }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/PoiCellExtractor.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/PoiCellExtractor.java
new file mode 100644
index 000000000..2548ea477
--- /dev/null
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/PoiCellExtractor.java
@@ -0,0 +1,15 @@
+package in.koreatech.koin.admin.bus.shuttle.extractor;
+
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.DataFormatter;
+
+public class PoiCellExtractor {
+
+    private static final DataFormatter FORMATTER = new DataFormatter();
+
+    public static String extractStringValue(Cell cell) {
+        String value = FORMATTER.formatCellValue(cell);
+
+        return value != null ? value.trim() : "";
+    }
+}
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusMetaDataExtractor.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusMetaDataExtractor.java
new file mode 100644
index 000000000..05186e43f
--- /dev/null
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusMetaDataExtractor.java
@@ -0,0 +1,49 @@
+package in.koreatech.koin.admin.bus.shuttle.extractor;
+
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.Sheet;
+
+import in.koreatech.koin.admin.bus.shuttle.model.RouteName;
+import in.koreatech.koin.admin.bus.shuttle.model.RouteType;
+import in.koreatech.koin.admin.bus.shuttle.model.SubName;
+import in.koreatech.koin.domain.bus.enums.ShuttleBusRegion;
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class ShuttleBusMetaDataExtractor {
+
+    private final Sheet sheet;
+
+    private static final int REGION_ROW = 0;
+    private static final int REGION_COL = 1;
+
+    private static final int ROUTE_TYPE_ROW = 1;
+    private static final int ROUTE_TYPE_COL = 1;
+
+    public ShuttleBusRegion extractRegion() {
+        Row row = sheet.getRow(REGION_ROW);
+        Cell cell = row.getCell(REGION_COL);
+
+        return ShuttleBusRegion.of(PoiCellExtractor.extractStringValue(cell));
+    }
+
+    public RouteType extractRouteType() {
+        Row row = sheet.getRow(ROUTE_TYPE_ROW);
+        Cell cell = row.getCell(ROUTE_TYPE_COL);
+
+        return RouteType.of(PoiCellExtractor.extractStringValue(cell));
+    }
+
+    public RouteName extractRouteName() {
+        String sheetName = sheet.getSheetName();
+
+        return RouteName.of(sheetName);
+    }
+
+    public SubName extractSubName() {
+        String sheetName = sheet.getSheetName();
+
+        return SubName.of(sheetName);
+    }
+}
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusNodeInfoParser.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusNodeInfoExtractor.java
similarity index 61%
rename from src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusNodeInfoParser.java
rename to src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusNodeInfoExtractor.java
index 6b2abd0d7..9d40a7bff 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusNodeInfoParser.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusNodeInfoExtractor.java
@@ -1,4 +1,4 @@
-package in.koreatech.koin.admin.bus.shuttle.util;
+package in.koreatech.koin.admin.bus.shuttle.extractor;
 
 import static in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.NodeInfo;
 
@@ -10,12 +10,17 @@
 import org.apache.poi.ss.usermodel.Sheet;
 import org.springframework.util.StringUtils;
 
-public class ShuttleBusNodeInfoParser {
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class ShuttleBusNodeInfoExtractor {
+
+    private final Sheet sheet;
 
     private static final int START_BUS_STOP_ROW = 5;
     private static final int START_BUS_STOP_COL = 0;
 
-    public static List<NodeInfo> getNodeInfos(Sheet sheet) {
+    public List<NodeInfo> extractNodeInfos() {
         List<NodeInfo> nodeInfos = new ArrayList<>();
 
         for (int i = START_BUS_STOP_ROW; i <= sheet.getLastRowNum(); i++) {
@@ -26,18 +31,15 @@ public static List<NodeInfo> getNodeInfos(Sheet sheet) {
             }
 
             Cell cell = row.getCell(START_BUS_STOP_COL);
-            String nameWithDetail = ExcelStringUtil.getCellValueToString(cell);
+            String nameWithDetail = (cell == null) ? "" : PoiCellExtractor.extractStringValue(cell);
 
-            if (cell == null || !StringUtils.hasText(nameWithDetail)) {
+            if (!StringUtils.hasText(nameWithDetail)) {
                 break;
             }
 
             nameWithDetail = nameWithDetail.trim();
 
-            String name = ExcelStringUtil.extractNameWithoutBrackets(nameWithDetail);
-            String detail = ExcelStringUtil.extractDetailFromBrackets(nameWithDetail);
-
-            nodeInfos.add(NodeInfo.of(name, detail));
+            nodeInfos.add(NodeInfo.of(nameWithDetail));
         }
 
         return nodeInfos;
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusRouteInfoParser.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusRouteInfoExtractor.java
similarity index 81%
rename from src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusRouteInfoParser.java
rename to src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusRouteInfoExtractor.java
index 8c6f06b4c..e39f0baa9 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusRouteInfoParser.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/extractor/ShuttleBusRouteInfoExtractor.java
@@ -1,4 +1,4 @@
-package in.koreatech.koin.admin.bus.shuttle.util;
+package in.koreatech.koin.admin.bus.shuttle.extractor;
 
 import static in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.RouteInfo;
 import static in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.RouteInfo.InnerNameDetail;
@@ -15,8 +15,13 @@
 
 import in.koreatech.koin.admin.bus.shuttle.enums.RunningDays;
 import in.koreatech.koin.admin.bus.shuttle.model.ArrivalTime;
+import in.koreatech.koin.admin.bus.shuttle.util.ExcelRangeUtil;
+import lombok.RequiredArgsConstructor;
 
-public class ShuttleBusRouteInfoParser {
+@RequiredArgsConstructor
+public class ShuttleBusRouteInfoExtractor {
+
+    private final Sheet sheet;
 
     private static final int START_HEADER_ROW = 3;
     private static final int START_DETAIL_ROW = 4;
@@ -24,14 +29,14 @@ public class ShuttleBusRouteInfoParser {
 
     private static final int START_COL = 1;
 
-    public static List<RouteInfo> getRouteInfos(Sheet sheet) {
-        List<InnerNameDetail> innerNameDetails = extractRouteNameDetails(sheet);
+    public List<RouteInfo> extractRouteInfos() {
+        List<InnerNameDetail> innerNameDetails = extractRouteNameDetails();
 
         List<RunningDays> runningDays = innerNameDetails.stream()
             .map(RunningDays::from)
             .toList();
 
-        List<ArrivalTime> arrivalTimes = extractArrivalTimes(sheet);
+        List<ArrivalTime> arrivalTimes = extractArrivalTimes();
 
         return IntStream.range(0, innerNameDetails.size())
             .mapToObj(i -> from(
@@ -42,7 +47,7 @@ public static List<RouteInfo> getRouteInfos(Sheet sheet) {
             .toList();
     }
 
-    private static List<InnerNameDetail> extractRouteNameDetails(Sheet sheet) {
+    private List<InnerNameDetail> extractRouteNameDetails() {
         List<InnerNameDetail> innerNameDetails = new ArrayList<>();
 
         Row headerRow = sheet.getRow(START_HEADER_ROW);
@@ -59,12 +64,12 @@ private static List<InnerNameDetail> extractRouteNameDetails(Sheet sheet) {
                 break;
             }
 
-            String name = nameCell.getStringCellValue().trim();
+            String name = PoiCellExtractor.extractStringValue(nameCell);
 
             Cell detailCell = detailRow.getCell(col);
 
             String detail = (detailCell != null && StringUtils.hasText(detailCell.toString()))
-                ? detailCell.getStringCellValue().trim()
+                ? PoiCellExtractor.extractStringValue(detailCell)
                 : null;
 
             innerNameDetails.add(InnerNameDetail.of(name, detail));
@@ -73,7 +78,7 @@ private static List<InnerNameDetail> extractRouteNameDetails(Sheet sheet) {
         return innerNameDetails;
     }
 
-    private static List<ArrivalTime> extractArrivalTimes(Sheet sheet) {
+    private List<ArrivalTime> extractArrivalTimes() {
         List<ArrivalTime> arrivalTimes = new ArrayList<>();
 
         for (int colNum = START_COL;
@@ -93,7 +98,7 @@ private static List<ArrivalTime> extractArrivalTimes(Sheet sheet) {
                 }
 
                 Cell cell = row.getCell(colNum);
-                String strTime = ExcelStringUtil.getCellValueToString(cell);
+                String strTime = PoiCellExtractor.extractStringValue(cell);
 
                 if (cell == null || !StringUtils.hasText(strTime)) {
                     times.add(null);
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/RouteName.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/RouteName.java
index 298c78cc6..f4439247b 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/RouteName.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/RouteName.java
@@ -1,5 +1,6 @@
 package in.koreatech.koin.admin.bus.shuttle.model;
 
+import in.koreatech.koin.admin.bus.shuttle.parser.NameParser;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -10,7 +11,9 @@ public class RouteName {
 
     private String name;
 
-    public static RouteName of(String name) {
-        return new RouteName(name);
+    public static RouteName of(String sheetName) {
+        NameParser.ParsedName parsedName = NameParser.parse(sheetName);
+
+        return new RouteName(parsedName.name());
     }
 }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/ShuttleBusTimetable.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/ShuttleBusTimetable.java
index 8706ac6d3..293105db5 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/ShuttleBusTimetable.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/ShuttleBusTimetable.java
@@ -3,6 +3,7 @@
 import java.util.List;
 
 import in.koreatech.koin.admin.bus.shuttle.enums.RunningDays;
+import in.koreatech.koin.admin.bus.shuttle.parser.NameParser;
 import in.koreatech.koin.domain.bus.enums.ShuttleBusRegion;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
@@ -30,10 +31,11 @@ public static class NodeInfo {
         private String name;
         private String detail;
 
-        public static NodeInfo of(String name, String detail) {
-            return new NodeInfo(name, detail);
-        }
+        public static NodeInfo of(String nameWithDetail) {
+            NameParser.ParsedName parsedName = NameParser.parse(nameWithDetail);
 
+            return new NodeInfo(parsedName.name(), parsedName.detail());
+        }
     }
 
     @AllArgsConstructor(access = AccessLevel.PROTECTED)
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/SubName.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/SubName.java
index d204569fc..af593df1e 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/SubName.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/model/SubName.java
@@ -1,5 +1,6 @@
 package in.koreatech.koin.admin.bus.shuttle.model;
 
+import in.koreatech.koin.admin.bus.shuttle.parser.NameParser;
 import lombok.AccessLevel;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
@@ -10,7 +11,9 @@ public class SubName {
 
     private String name;
 
-    public static SubName of(String name) {
-        return new SubName(name);
+    public static SubName of(String sheetName) {
+        NameParser.ParsedName parsedName = NameParser.parse(sheetName);
+
+        return new SubName(parsedName.detail());
     }
 }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/parser/NameParser.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/parser/NameParser.java
new file mode 100644
index 000000000..94764c111
--- /dev/null
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/parser/NameParser.java
@@ -0,0 +1,28 @@
+package in.koreatech.koin.admin.bus.shuttle.parser;
+
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class NameParser {
+
+    private static final Pattern PATTERN = Pattern.compile("^(.*?)\\s*(?:\\((.*?)\\))?$");
+
+    public static ParsedName parse(String raw) {
+        if (raw == null || raw.trim().isEmpty()) {
+            return new ParsedName("", null);
+        }
+
+        Matcher m = PATTERN.matcher(raw.trim());
+
+        if (m.matches()) {
+            String name = m.group(1).trim();
+            String detail = m.group(2) != null ? m.group(2).trim() : null;
+            return new ParsedName(name, detail);
+        }
+
+        return new ParsedName(raw.trim(), null);
+    }
+
+    public record ParsedName(String name, String detail) {
+    }
+}
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/service/AdminShuttleBusExcelService.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/service/AdminShuttleBusExcelService.java
index c68495302..8d4a54857 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/service/AdminShuttleBusExcelService.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/service/AdminShuttleBusExcelService.java
@@ -1,7 +1,6 @@
 package in.koreatech.koin.admin.bus.shuttle.service;
 
-import static in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.NodeInfo;
-import static in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.RouteInfo;
+import static in.koreatech.koin.admin.bus.shuttle.dto.response.AdminShuttleBusTimetableResponse.InnerAdminShuttleBusTimetableResponse;
 
 import java.io.IOException;
 import java.io.InputStream;
@@ -16,13 +15,15 @@
 import org.springframework.web.multipart.MultipartFile;
 
 import in.koreatech.koin.admin.bus.shuttle.dto.response.AdminShuttleBusTimetableResponse;
+import in.koreatech.koin.admin.bus.shuttle.extractor.ShuttleBusMetaDataExtractor;
+import in.koreatech.koin.admin.bus.shuttle.extractor.ShuttleBusNodeInfoExtractor;
+import in.koreatech.koin.admin.bus.shuttle.extractor.ShuttleBusRouteInfoExtractor;
 import in.koreatech.koin.admin.bus.shuttle.model.RouteName;
 import in.koreatech.koin.admin.bus.shuttle.model.RouteType;
 import in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable;
+import in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.NodeInfo;
+import in.koreatech.koin.admin.bus.shuttle.model.ShuttleBusTimetable.RouteInfo;
 import in.koreatech.koin.admin.bus.shuttle.model.SubName;
-import in.koreatech.koin.admin.bus.shuttle.util.ShuttleBusMetaDataParser;
-import in.koreatech.koin.admin.bus.shuttle.util.ShuttleBusNodeInfoParser;
-import in.koreatech.koin.admin.bus.shuttle.util.ShuttleBusRouteInfoParser;
 import in.koreatech.koin.domain.bus.enums.ShuttleBusRegion;
 import in.koreatech.koin.global.code.ApiResponseCode;
 import in.koreatech.koin.global.exception.CustomException;
@@ -31,7 +32,7 @@
 @Transactional(readOnly = true)
 public class AdminShuttleBusExcelService {
 
-    public List<AdminShuttleBusTimetableResponse> previewShuttleBusTimetable(MultipartFile file) {
+    public AdminShuttleBusTimetableResponse getShuttleBusTimetablePreview(MultipartFile file) {
         try (
             InputStream inputStream = file.getInputStream();
             Workbook workbook = WorkbookFactory.create(inputStream)
@@ -42,25 +43,31 @@ public List<AdminShuttleBusTimetableResponse> previewShuttleBusTimetable(Multipa
         }
     }
 
-    private List<AdminShuttleBusTimetableResponse> extractShuttleBusTimetableData(Workbook workBook) {
+    private AdminShuttleBusTimetableResponse extractShuttleBusTimetableData(Workbook workBook) {
         List<ShuttleBusTimetable> shuttleBusTimetables = new ArrayList<>();
 
         for (Sheet sheet : workBook) {
-            List<NodeInfo> nodeInfos = ShuttleBusNodeInfoParser.getNodeInfos(sheet);
-            List<RouteInfo> routeInfos = ShuttleBusRouteInfoParser.getRouteInfos(sheet);
+            ShuttleBusNodeInfoExtractor nodeInfoExtractor = new ShuttleBusNodeInfoExtractor(sheet);
+            ShuttleBusRouteInfoExtractor routeInfoExtractor = new ShuttleBusRouteInfoExtractor(sheet);
+            ShuttleBusMetaDataExtractor metaDataExtractor = new ShuttleBusMetaDataExtractor(sheet);
 
-            RouteName routeName = ShuttleBusMetaDataParser.getRouteNameFromSheet(sheet);
-            SubName subName = ShuttleBusMetaDataParser.getSubNameFromSheet(sheet);
-            ShuttleBusRegion region = ShuttleBusMetaDataParser.getRegionFromSheet(sheet);
-            RouteType routeType = ShuttleBusMetaDataParser.getRouteTypeFromSheet(sheet);
+            List<NodeInfo> nodeInfos = nodeInfoExtractor.extractNodeInfos();
+            List<RouteInfo> routeInfos = routeInfoExtractor.extractRouteInfos();
+
+            RouteName routeName = metaDataExtractor.extractRouteName();
+            SubName subName = metaDataExtractor.extractSubName();
+            ShuttleBusRegion region = metaDataExtractor.extractRegion();
+            RouteType routeType = metaDataExtractor.extractRouteType();
 
             shuttleBusTimetables.add(
                 ShuttleBusTimetable.from(nodeInfos, routeInfos, region, routeName, subName, routeType)
             );
         }
 
-        return shuttleBusTimetables.stream()
-            .map(AdminShuttleBusTimetableResponse::from)
+        List<InnerAdminShuttleBusTimetableResponse> innerResponses = shuttleBusTimetables.stream()
+            .map(InnerAdminShuttleBusTimetableResponse::from)
             .toList();
+
+        return new AdminShuttleBusTimetableResponse(innerResponses);
     }
 }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelRangeUtil.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelRangeUtil.java
index 6fb78c491..cd1c6a761 100644
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelRangeUtil.java
+++ b/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelRangeUtil.java
@@ -1,12 +1,23 @@
 package in.koreatech.koin.admin.bus.shuttle.util;
 
 import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.DataFormatter;
 import org.apache.poi.ss.usermodel.Row;
 import org.apache.poi.ss.usermodel.Sheet;
 import org.springframework.util.StringUtils;
 
 public class ExcelRangeUtil {
 
+    private static final DataFormatter FORMATTER = new DataFormatter();
+
+    private static String getCellStringValue(Cell cell) {
+        if (cell == null) {
+            return "";
+        }
+
+        return FORMATTER.formatCellValue(cell).trim();
+    }
+
     public static int countUsedRowsInColumn(Sheet sheet, int startRow, int checkColumn) {
         int cnt = 0;
 
@@ -19,7 +30,7 @@ public static int countUsedRowsInColumn(Sheet sheet, int startRow, int checkColu
 
             Cell cell = row.getCell(checkColumn);
 
-            if (cell == null || !StringUtils.hasText(cell.getStringCellValue())) {
+            if (!StringUtils.hasText(getCellStringValue(cell))) {
                 break;
             }
 
@@ -41,7 +52,7 @@ public static int countUsedColumnsInRow(Sheet sheet, int checkRow, int startCol)
         for (int col = startCol; col < row.getLastCellNum(); col++) {
             Cell cell = row.getCell(col);
 
-            if (cell != null && StringUtils.hasText(cell.getStringCellValue())) {
+            if (StringUtils.hasText(getCellStringValue(cell))) {
                 lastCol = col;
             }
         }
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelStringUtil.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelStringUtil.java
deleted file mode 100644
index 6d802af34..000000000
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ExcelStringUtil.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package in.koreatech.koin.admin.bus.shuttle.util;
-
-import org.apache.poi.ss.usermodel.Cell;
-import org.apache.poi.ss.usermodel.DataFormatter;
-
-public class ExcelStringUtil {
-
-    private static final DataFormatter FORMATTER = new DataFormatter();
-
-    public static String getCellValueToString(Cell cell) {
-        String value = FORMATTER.formatCellValue(cell);
-
-        return value != null ? value.trim() : "";
-    }
-
-    public static String extractDetailFromBrackets(String str) {
-        int openIdx = str.indexOf('(');
-        int closeIdx = str.indexOf(')');
-
-        if (openIdx != -1 && closeIdx != -1 && closeIdx > openIdx) {
-            return str.substring(openIdx + 1, closeIdx).trim();
-        }
-
-        return null;
-    }
-
-    public static String extractNameWithoutBrackets(String str) {
-        int openIdx = str.indexOf('(');
-
-        if (openIdx != -1) {
-            return str.substring(0, openIdx).trim();
-        }
-
-        return str.trim();
-    }
-}
diff --git a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusMetaDataParser.java b/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusMetaDataParser.java
deleted file mode 100644
index d1b74d077..000000000
--- a/src/main/java/in/koreatech/koin/admin/bus/shuttle/util/ShuttleBusMetaDataParser.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package in.koreatech.koin.admin.bus.shuttle.util;
-
-import org.apache.poi.ss.usermodel.Cell;
-import org.apache.poi.ss.usermodel.Row;
-import org.apache.poi.ss.usermodel.Sheet;
-
-import in.koreatech.koin.admin.bus.shuttle.model.RouteName;
-import in.koreatech.koin.admin.bus.shuttle.model.RouteType;
-import in.koreatech.koin.admin.bus.shuttle.model.SubName;
-import in.koreatech.koin.domain.bus.enums.ShuttleBusRegion;
-import in.koreatech.koin.global.code.ApiResponseCode;
-import in.koreatech.koin.global.exception.CustomException;
-
-public class ShuttleBusMetaDataParser {
-
-    private static final int REGION_ROW = 0;
-    private static final int REGION_COL = 1;
-
-    private static final int ROUTE_TYPE_ROW = 1;
-    private static final int ROUTE_TYPE_COL = 1;
-
-    public static ShuttleBusRegion getRegionFromSheet(Sheet sheet) {
-        return ShuttleBusRegion.of(getCellValue(sheet, REGION_ROW, REGION_COL));
-    }
-
-    public static RouteType getRouteTypeFromSheet(Sheet sheet) {
-        return RouteType.of(getCellValue(sheet, ROUTE_TYPE_ROW, ROUTE_TYPE_COL));
-    }
-
-    public static RouteName getRouteNameFromSheet(Sheet sheet) {
-        String sheetName = sheet.getSheetName();
-
-        String routeName = ExcelStringUtil.extractNameWithoutBrackets(sheetName);
-
-        return RouteName.of(routeName);
-    }
-
-    public static SubName getSubNameFromSheet(Sheet sheet) {
-        String sheetName = sheet.getSheetName();
-
-        String subName = ExcelStringUtil.extractDetailFromBrackets(sheetName);
-
-        return SubName.of(subName);
-    }
-
-    private static String getCellValue(Sheet sheet, int rowIndex, int colIndex) {
-        Row row = sheet.getRow(rowIndex);
-
-        if (row == null) {
-            throw CustomException.of(ApiResponseCode.INVALID_EXCEL_ROW);
-        }
-
-        Cell cell = row.getCell(colIndex);
-
-        if (cell == null) {
-            throw CustomException.of(ApiResponseCode.INVALID_EXCEL_COL);
-        }
-
-        return cell.toString();
-    }
-}