diff --git a/post/project.php b/post/project.php
index e8cdf44b..278372ab 100644
--- a/post/project.php
+++ b/post/project.php
@@ -45,6 +45,27 @@ if (isset($_POST['edit_project'])) {
     header("Location: " . $_SERVER["HTTP_REFERER"]);
 }
 
+if (isset($_GET['complete_project'])) {
+
+    validateTechRole();
+
+    $project_id = intval($_GET['complete_project']);
+
+    // Get Project Name and client id for logging
+    $sql = mysqli_query($mysqli, "SELECT * FROM projects WHERE project_id = $project_id");
+    $row = mysqli_fetch_array($sql);
+    $client_id = intval($row['project_client_id']);
+    $project_name = sanitizeInput($row['project_name']);
+
+    mysqli_query($mysqli, "UPDATE projects SET project_completed_at = NOW() WHERE project_id = $project_id");
+
+    // Logging
+    mysqli_query($mysqli, "INSERT INTO logs SET log_type = 'Project', log_action = 'Complete', log_description = '$session_name marked project $project_name completed', log_ip = '$session_ip', log_user_agent = '$session_user_agent', log_client_id = $client_id, log_user_id = $session_user_id, log_entity_id = $project_id");
+
+    $_SESSION['alert_message'] = "You marked Project <strong>$project_name</strong> as completed";
+
+    header("Location: " . $_SERVER["HTTP_REFERER"]);
+}
 
 if (isset($_GET['delete_project'])) {
 
diff --git a/project_details.php b/project_details.php
index 0ee93446..360a8a2e 100644
--- a/project_details.php
+++ b/project_details.php
@@ -26,12 +26,19 @@ if (isset($_GET['project_id'])) {
     $project_name = nullable_htmlentities($row['project_name']);
     $project_description = nullable_htmlentities($row['project_description']);
     $project_due = nullable_htmlentities($row['project_due']);
+    $project_completed_at = nullable_htmlentities($row['project_completed_at']);
     $project_created_at = date("Y-m-d", strtotime($row['project_created_at']));
     $project_updated_at = nullable_htmlentities($row['project_updated_at']);
 
     $client_id = intval($row['client_id']);
     $client_name = nullable_htmlentities($row['client_name']);
 
+    if($project_completed_at) {
+        $project_status_display = "<span class='badge badge-pill badge-dark ml-2'>Complete</span>";
+    } else {
+        $project_status_display = "<span class='badge badge-pill badge-primary ml-2'>Open</span>";
+    }
+
     // Get Tickets
     $sql_tickets = mysqli_query($mysqli, "SELECT * FROM tickets
         LEFT JOIN ticket_statuses ON ticket_status = ticket_status_id
@@ -88,7 +95,7 @@ if (isset($_GET['project_id'])) {
             <div class="media">
                 <i class="fa fa-fw fa-2x fa-project-diagram text-secondary mr-3"></i>
                 <div class="media-body">
-                    <h3 class="mb-0"><?php echo $project_name; ?></h3>
+                    <h3 class="mb-0"><?php echo $project_name; ?><?php echo $project_status_display; ?></h3>
                     <div><small class="text-secondary"><?php echo $project_description; ?></small></div>
                 </div>
             </div>
@@ -120,6 +127,11 @@ if (isset($_GET['project_id'])) {
         
         <div class="col-sm-3">
             <div class="btn-group float-right d-print-none">
+                <?php if($tickets_closed_percent == 100 && empty($project_completed_at)) { ?>
+                <a class="btn btn-primary btn-sm confirm-link" href="post.php?complete_project=<?php echo $project_id; ?>">
+                    <i class="fas fa-fw fa-check mr-2"></i>Complete
+                </a>
+                <?php } ?>
                 <div class="dropdown dropleft text-center ml-3">
                     <button class="btn btn-secondary btn-sm" type="button" id="dropdownMenuButton" data-toggle="dropdown">
                         <i class="fas fa-fw fa-ellipsis-v"></i>