diff --git a/src/PluginClientBuilder.php b/src/PluginClientBuilder.php
new file mode 100644
index 0000000..c27abb2
--- /dev/null
+++ b/src/PluginClientBuilder.php
@@ -0,0 +1,168 @@
+<?php
+
+namespace Http\Client\Common;
+
+use Http\Client\HttpClient;
+
+/**
+ * A builder that help you build a PluginClient.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+class PluginClientBuilder implements PluginClientBuilderInterface
+{
+    /**
+     * @var Plugin[]
+     */
+    protected $plugins = [];
+
+    /**
+     * @var bool
+     */
+    protected $rebuildClient = true;
+
+    /**
+     * The last created client with the plugins
+     *
+     * @var PluginClient
+     */
+    private $pluginClient;
+
+    /**
+     * The object that sends HTTP messages
+     *
+     * @var HttpClient
+     */
+    private $httpClient;
+
+    /**
+     *
+     * @param HttpClient $httpClient
+     */
+    public function __construct(HttpClient $httpClient = null)
+    {
+        $this->httpClient = $httpClient;
+    }
+
+    /**
+     * Add a new plugin to the end of the plugin chain.
+     *
+     * @param Plugin $plugin
+     */
+    public function addPlugin(Plugin $plugin)
+    {
+        $this->plugins[] = $plugin;
+        $this->rebuildClient = true;
+    }
+
+    /**
+     * Remove a plugin by its fully qualified class name (FQCN).
+     *
+     * @param string $fqcn
+     */
+    public function removePlugin($fqcn)
+    {
+        foreach ($this->plugins as $idx => $plugin) {
+            if ($plugin instanceof $fqcn) {
+                unset($this->plugins[$idx]);
+                $this->rebuildClient = true;
+            }
+        }
+    }
+
+    /**
+     * Alias for removePlugin and addPlugin
+     *
+     * @param Plugin $plugin
+     */
+    public function replacePlugin(Plugin $plugin)
+    {
+        $this->removePlugin(get_class($plugin));
+        $this->addPlugin($plugin);
+    }
+
+    /**
+     * Get all plugins
+     *
+     * @return Plugin[]
+     */
+    public function getPlugins()
+    {
+        return $this->plugins;
+    }
+
+    /**
+     * This will overwrite all existing plugins
+     *
+     * @param Plugin[] $plugins
+     *
+     * @return PluginClientBuilder
+     */
+    public function setPlugins($plugins)
+    {
+        $this->plugins = $plugins;
+        $this->rebuildClient = true;
+    }
+
+    /**
+     * @return PluginClient
+     */
+    public function buildClient()
+    {
+        if (!$this->httpClient) {
+            throw new \RuntimeException('No HTTP client were provided to the PluginBuilder.');
+        }
+
+        if ($this->rebuildClient) {
+            $this->rebuildClient = false;
+            $this->pushBackCachePlugin();
+
+            $this->pluginClient = new PluginClient($this->httpClient, $this->plugins);
+        }
+
+        return $this->pluginClient;
+    }
+
+    /**
+     * @return boolean
+     */
+    public function isModified()
+    {
+        return $this->rebuildClient;
+    }
+
+    /**
+     * @param HttpClient $httpClient
+     */
+    public function setHttpClient(HttpClient $httpClient)
+    {
+        $this->rebuildClient = true;
+        $this->httpClient = $httpClient;
+    }
+
+    /**
+     * @return HttpClient
+     */
+    public function getHttpClient()
+    {
+        return $this->httpClient;
+    }
+
+    /**
+     * Make sure to move the cache plugin to the end of the chain
+     */
+    private function pushBackCachePlugin()
+    {
+        $cachePlugin = null;
+        foreach ($this->plugins as $i => $plugin) {
+            if ($plugin instanceof Plugin\CachePlugin) {
+                $cachePlugin = $plugin;
+                unset($this->plugins[$i]);
+
+                $this->plugins[] = $cachePlugin;
+
+                return;
+            }
+        }
+    }
+}
diff --git a/src/PluginClientBuilderInterface.php b/src/PluginClientBuilderInterface.php
new file mode 100644
index 0000000..9ac8a74
--- /dev/null
+++ b/src/PluginClientBuilderInterface.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace Http\Client\Common;
+
+use Http\Client\HttpClient;
+
+/**
+ * A builder that help you build a PluginClient.
+ *
+ * @author Tobias Nyholm <tobias.nyholm@gmail.com>
+ */
+interface PluginClientBuilderInterface
+{
+    /**
+     * Add a new plugin to the end of the plugin chain.
+     *
+     * @param Plugin $plugin
+     */
+    public function addPlugin(Plugin $plugin);
+
+    /**
+     * Remove a plugin by its fully qualified class name (FQCN).
+     *
+     * @param string $fqcn
+     */
+    public function removePlugin($fqcn);
+
+    /**
+     * Alias for removePlugin and addPlugin.
+     *
+     * @param Plugin $plugin
+     */
+    public function replacePlugin(Plugin $plugin);
+
+    /**
+     * Get all plugins.
+     *
+     * @return Plugin[]
+     */
+    public function getPlugins();
+
+    /**
+     * This will overwrite all existing plugins.
+     *
+     * @param Plugin[] $plugins
+     *
+     * @return PluginClientBuilder
+     */
+    public function setPlugins($plugins);
+
+    /**
+     * @return PluginClient
+     */
+    public function buildClient();
+
+    /**
+     * @param HttpClient $httpClient
+     */
+    public function setHttpClient(HttpClient $httpClient);
+
+    /**
+     * @return HttpClient
+     */
+    public function getHttpClient();
+
+    /**
+     * @return bool
+     */
+    public function isModified();
+}