diff --git a/utils/pg_backups.sh b/utils/pg_backups.sh
new file mode 100755
index 00000000..2a9627df
--- /dev/null
+++ b/utils/pg_backups.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+PATH="/sbin:/bin:/usr/sbin:/usr/bin"
+destination='/pg_backups/'
+mail='Roots <roots@crans.org>'
+liste_backups='django etherpad horde roundcube sqlgrey switchs'
+probs=0
+
+if [ ! -d $destination ]; then
+    mkdir -p $destination
+fi
+
+for i in $liste_backups; do
+    if sudo -u postgres pg_dump $i | bzip2 -z > $destination/$i.sql.bz2; then
+        true;
+    else
+        retour="${retour}\nArchivage de la base $i échoué le $(date)...";
+        probs=1
+    fi;
+done
+
+if [[ $probs -eq 1 ]]; then
+(cat << EOF
+From: backuppc@crans.org
+To: ${mail}
+Subject: Backups postgresql foirés
+Content-Type: text/plain; charset=UTF-8;
+
+${retour}
+EOF
+) | sendmail -t
+fi;