diff --git a/src/main/java/ca/nexapp/core/dates/DateProvider.java b/src/main/java/ca/nexapp/core/dates/DateProvider.java
index 84e5048..ed21862 100644
--- a/src/main/java/ca/nexapp/core/dates/DateProvider.java
+++ b/src/main/java/ca/nexapp/core/dates/DateProvider.java
@@ -3,6 +3,7 @@
 import java.time.DayOfWeek;
 import java.time.Instant;
 import java.time.LocalDate;
+import java.time.LocalTime;
 import java.time.ZoneId;
 import java.time.ZoneOffset;
 import java.time.ZonedDateTime;
@@ -13,6 +14,14 @@ default Instant currentTimestamp() {
         return currentDateTime(ZoneOffset.UTC).toInstant();
     }
 
+    default ZonedDateTime atStartOfDay(ZoneId zone) {
+        return currentDateTime(zone).toLocalDate().atStartOfDay(zone);
+    }
+
+    default ZonedDateTime atEndOfDay(ZoneId zone) {
+        return currentDateTime(zone).with(LocalTime.MAX);
+    }
+
     ZonedDateTime currentDateTime(ZoneId zone);
 
     LocalDate currentDate(ZoneId zone);