diff --git a/pynfe/processamento/mdfe.py b/pynfe/processamento/mdfe.py
new file mode 100644
index 0000000..ef4f5b3
--- /dev/null
+++ b/pynfe/processamento/mdfe.py
@@ -0,0 +1,66 @@
+# -*- coding: utf-8 -*-
+
+from __future__ import division, print_function, unicode_literals
+
+
+from pynfe.utils.flags import (
+    NAMESPACE_MDFE,
+    MODELO_MDFE,
+    NAMESPACE_MDFE_METODO,
+    NAMESPACE_SOAP,
+    NAMESPACE_XSI,
+    NAMESPACE_XSD,
+)
+from pynfe.utils.webservices import (
+    MDFE_WS_URL,
+    MDFE_WS_METODO,
+    WS_MDFE_RECEPCAO,
+    WS_MDFE_RET_RECEPCAO,
+    WS_MDFE_RECEPCAO_EVENTO,
+    WS_MDFE_CONSULTA,
+    WS_MDFE_STATUS_SERVICO,
+    WS_MDFE_CONSULTA_NAO_ENCERRADOS,
+)
+from .comunicacao import ComunicacaoSefaz
+
+from mdfelib.v3_00.consStatServMDFe import TConsStatServ
+from mdfelib.v3_00.consSitMDFe import TConsSitMDFe
+from mdfelib.v3_00.consMDFeNaoEnc import TConsMDFeNaoEnc
+from mdfelib.v3_00.enviMDFe import TEnviMDFe
+
+
+class ComunicacaoMDFE(ComunicacaoSefaz):
+
+    _modelo = MODELO_MDFE
+    _namespace = NAMESPACE_MDFE
+    _versao = '3.00'
+    _ws_url = MDFE_WS_URL
+    _ws_metodo = MDFE_WS_METODO
+    _header = 'mdfeCabecMsg'
+    _envio_mensagem = 'mdfeDadosMsg'
+    _retorno_mensagem = 'mdfeRecepcaoResult'
+    _namespace_metodo = NAMESPACE_MDFE_METODO
+    _accept = False
+    _soap_action = False
+    _namespace_soap = NAMESPACE_SOAP
+    _namespace_xsi = NAMESPACE_XSI
+    _namespace_xsd = NAMESPACE_XSD
+    _soap_version = 'soap12'
+
+    def status_servico(self):
+
+        url, metodo = self._get_url_metodo(WS_MDFE_STATUS_SERVICO)
+
+        raiz = TConsStatServ(
+            versao=self._versao,
+            tpAmb=str(self._ambiente),
+            xServ='STATUS',
+        )
+        raiz.original_tagname_ = 'consStatServMDFe'
+
+        xml = self._construir_xml_soap(
+            metodo, self._construir_etree_ds(raiz)
+        )
+
+        return self._post(url, xml)
+