diff --git a/services/radio/HidlUtils.h b/services/radio/HidlUtils.h
new file mode 100644
index 0000000..091abb7
--- /dev/null
+++ b/services/radio/HidlUtils.h
@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#ifndef ANDROID_HARDWARE_RADIO_HAL_HIDL_UTILS_H
+#define ANDROID_HARDWARE_RADIO_HAL_HIDL_UTILS_H
+
+#include <android/hardware/broadcastradio/1.0/types.h>
+#include <hardware/radio.h>
+
+namespace android {
+
+using android::hardware::hidl_vec;
+using android::hardware::broadcastradio::V1_0::Result;
+using android::hardware::broadcastradio::V1_0::Properties;
+using android::hardware::broadcastradio::V1_0::BandConfig;
+using android::hardware::broadcastradio::V1_0::ProgramInfo;
+using android::hardware::broadcastradio::V1_0::MetaData;
+
+class HidlUtils {
+public:
+    static int convertHalResult(Result result);
+    static void convertBandConfigFromHal(radio_hal_band_config_t *config,
+                                         const BandConfig *halConfig);
+    static void convertPropertiesFromHal(radio_hal_properties_t *properties,
+                                         const Properties *halProperties);
+    static void convertBandConfigToHal(BandConfig *halConfig,
+                                       const radio_hal_band_config_t *config);
+    static void convertProgramInfoFromHal(radio_program_info_t *info,
+                                          const ProgramInfo *halInfo,
+                                          bool withMetadata);
+    static void convertMetaDataFromHal(radio_metadata_t **metadata,
+                                       const hidl_vec<MetaData>& halMetadata,
+                                       uint32_t channel,
+                                       uint32_t subChannel);
+};
+
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_RADIO_HAL_HIDL_UTILS_H