diff --git a/src/main/java/geoinfo/drilling/inquiry/DrillingInquiryController.java b/src/main/java/geoinfo/drilling/inquiry/DrillingInquiryController.java
index 48e99631..47e37894 100644
--- a/src/main/java/geoinfo/drilling/inquiry/DrillingInquiryController.java
+++ b/src/main/java/geoinfo/drilling/inquiry/DrillingInquiryController.java
@@ -1,58 +1,28 @@
 package geoinfo.drilling.inquiry;
 
-import java.io.File;
-import java.io.FileOutputStream;
 import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
 import java.io.UnsupportedEncodingException;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
 import java.util.Date;
 import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Locale;
 import java.util.Map;
-
-import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
-import org.jfree.util.Log;
-import org.json.simple.JSONArray;
 import org.json.simple.JSONObject;
-import org.json.simple.parser.JSONParser;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.ModelMap;
-import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.servlet.ModelAndView;
 
-import egovframework.rte.psl.dataaccess.util.EgovMap;
-import geoinfo.com.WebConfirm;
-import geoinfo.drilling.input.service.DrillingInputService;
 import geoinfo.drilling.inquiry.service.DrillingInquiryService;
-import geoinfo.map.mapControl.service.MapControlService;
-import geoinfo.regi.selectClassInfo.service.SelectClassService;
-import geoinfo.regi.status.service.RegiPageService;
-import geoinfo.regi.util.exportGeotechnicalPointShp2;
 import geoinfo.util.MyUtil;
-import ictway.comm.util.parseData;
-import ictway.comm.util.strUtil;
-import ictway.comm.web.WebUtil;
-import ictway.whois.whoisSMS;
 
 @Controller
 public class DrillingInquiryController {
diff --git a/src/main/java/geoinfo/drilling/inquiry/service/DrillingInquiryMapper.java b/src/main/java/geoinfo/drilling/inquiry/service/DrillingInquiryMapper.java
index 60b2faa9..184d0ab9 100644
--- a/src/main/java/geoinfo/drilling/inquiry/service/DrillingInquiryMapper.java
+++ b/src/main/java/geoinfo/drilling/inquiry/service/DrillingInquiryMapper.java
@@ -12,6 +12,7 @@ public interface DrillingInquiryMapper  {
 	
 	public Long sPCntTblCsiByKeyword(HashMap<String, Object> params) throws SQLException;
 	public List<EgovMap> spGetTblCsiByKeyword(HashMap<String, Object> params) throws SQLException;
+	public String getComCodes(HashMap<String, Object> params) throws SQLException;
 	public String spGetConstCompanyName(Long constCompanyCode) throws SQLException;
 	public String spGetProjectMbr(HashMap<String, Object> params) throws SQLException;
 	public List<EgovMap> drillingInquiryAutocompleteList(HashMap<String, Object> params) throws SQLException;
diff --git a/src/main/java/geoinfo/drilling/inquiry/service/impl/DrillingInquiryServiceImpl.java b/src/main/java/geoinfo/drilling/inquiry/service/impl/DrillingInquiryServiceImpl.java
index d9147b32..1f96c765 100644
--- a/src/main/java/geoinfo/drilling/inquiry/service/impl/DrillingInquiryServiceImpl.java
+++ b/src/main/java/geoinfo/drilling/inquiry/service/impl/DrillingInquiryServiceImpl.java
@@ -70,12 +70,32 @@ public class DrillingInquiryServiceImpl implements DrillingInquiryService {
         try {
 
             try {
+        		String keyName = "constName";
+            	params.put(keyName, MyUtil.removeBlank( params.get(keyName) ));
+            	
+            	keyName = "constCompanyAdmin";
+            	params.put(keyName, MyUtil.removeBlank( params.get(keyName) ));
+            	
+            	keyName = "constCompanyTel";
+            	params.put(keyName, MyUtil.removeBlank( params.get(keyName) ));            	
+
+            	keyName = "constCompanyName";
+            	params.put(keyName, MyUtil.removeBlank( params.get(keyName) ));            	
+            	
+            	keyName = "constComCodes";
+            	if( params.get("constCompanyName") != null && !MyUtil.getStringFromObject(params.get("constCompanyName")).trim().isEmpty() ) {
+            		params.put(keyName, drillingInquiryMapper.getComCodes(params));	
+            	} else {
+            		params.put(keyName, null);
+            	}            	
+            	
+
                 Long count                  = drillingInquiryMapper.sPCntTblCsiByKeyword(params);
                 List<EgovMap> datas     	= drillingInquiryMapper.spGetTblCsiByKeyword(params);
 
                 
 
-                String constStateCodeKey 	= "constStateCode";                
+                String constStateCodeKey 	= "constStateCode";
                 String constCompanyCodeKey 	= "constCompanyCode";
                 String projectStateCodeKey 	= "projectStateCode";
                 String crtDtKey 			= "crtDt";
diff --git a/src/main/java/geoinfo/util/MyUtil.java b/src/main/java/geoinfo/util/MyUtil.java
index ff272800..87e44a0c 100644
--- a/src/main/java/geoinfo/util/MyUtil.java
+++ b/src/main/java/geoinfo/util/MyUtil.java
@@ -847,5 +847,29 @@ public final class MyUtil {
 	    return params;
 	}
 	
+	/**
+	 * 문자열의 공백을 제거 후 return한다
+	 * @param target 공백을 제거할 대상
+	 * @return
+	 * @throws Exception
+	 */
+	public static String removeBlank( Object target ) throws Exception {
+
+		String str = getStringFromObject( target );
+		
+		if( str != null ) {
+			str = str.replaceAll("\\s", "");
+		}
+	    
+	    return str;
+	}
+	
+	public static String removeBlank( String target ) throws Exception {
+	    return removeBlank( (Object) target );
+	}
+	
+
+	
+	
 
 }
diff --git a/src/main/resources/egovframework/sqlmap/mapper/drilling/inquiry/DrillingInquiryMapper.xml b/src/main/resources/egovframework/sqlmap/mapper/drilling/inquiry/DrillingInquiryMapper.xml
index f93f3e66..8e56bcff 100644
--- a/src/main/resources/egovframework/sqlmap/mapper/drilling/inquiry/DrillingInquiryMapper.xml
+++ b/src/main/resources/egovframework/sqlmap/mapper/drilling/inquiry/DrillingInquiryMapper.xml
@@ -16,6 +16,7 @@
 			#{masterCompanyThCode, jdbcType=VARCHAR},
 			#{masterCompanyName, jdbcType=VARCHAR},
 			#{constCompanyName, jdbcType=VARCHAR},
+			#{constComCodes, jdbcType=VARCHAR},
 			#{constCompanyAdmin, jdbcType=VARCHAR},
 			#{constCompanyTel, jdbcType=VARCHAR},
 			NULL
@@ -24,12 +25,33 @@
 	
 	<select id="spGetTblCsiByKeyword" parameterType="map" resultType="egovMap">		
 		SELECT * FROM TABLE(SP_GET_TBL_CSI_BY_KEYWORD(
-			#{constTag, jdbcType=VARCHAR},#{constName, jdbcType=VARCHAR},#{constStartDate, jdbcType=VARCHAR},#{constEndDate, jdbcType=VARCHAR},#{constStateCode, jdbcType=VARCHAR},
-			#{masterCompanyOCode, jdbcType=VARCHAR},#{masterCompanyTwCode, jdbcType=VARCHAR},#{masterCompanyThCode, jdbcType=VARCHAR}, #{masterCompanyName, jdbcType=VARCHAR},
-			#{constCompanyName, jdbcType=VARCHAR},#{constCompanyAdmin, jdbcType=VARCHAR},#{constCompanyTel, jdbcType=VARCHAR},NULL,
+			#{constTag, jdbcType=VARCHAR},
+			#{constName, jdbcType=VARCHAR},
+			#{constStartDate, jdbcType=VARCHAR},
+			#{constEndDate, jdbcType=VARCHAR},
+			#{constStateCode, jdbcType=VARCHAR},
+			#{masterCompanyOCode, jdbcType=VARCHAR},
+			#{masterCompanyTwCode, jdbcType=VARCHAR},
+			#{masterCompanyThCode, jdbcType=VARCHAR},
+			#{masterCompanyName, jdbcType=VARCHAR},
+			#{constCompanyName, jdbcType=VARCHAR},			
+			#{constComCodes, jdbcType=VARCHAR},
+			#{constCompanyAdmin, jdbcType=VARCHAR},
+			#{constCompanyTel, jdbcType=VARCHAR},
+			NULL,
 			2,2,#{nCount},#{nPage}))
 	</select>
 	
+	<select id="getComCodes"  parameterType="map" resultType="String">		
+		SELECT
+			LISTAGG(COM_CODE, ',') WITHIN GROUP (
+			ORDER BY COM_CODE) AS COM_CODES
+		FROM
+			TBL_CONST_COMPANY
+		WHERE
+			REPLACE(COM_NAME, ' ', '') LIKE '%' || #{constCompanyName} || '%'
+	</select>
+	
 	<select id="spGetConstCompanyName" parameterType="Long" resultType="String">		
 		SELECT SP_GET_CONST_COMPANY_NAME(#{constCompanyCode}) FROM DUAL
 	</select>