diff --git a/esphome/core/bytebuffer.cpp b/esphome/core/bytebuffer.cpp
index 9b454cc2ad..93071a75ff 100644
--- a/esphome/core/bytebuffer.cpp
+++ b/esphome/core/bytebuffer.cpp
@@ -22,32 +22,47 @@ ByteBuffer ByteBuffer::wrap(uint8_t value) {
   return buffer;
 }
 
-ByteBuffer ByteBuffer::wrap(uint16_t value) {
+ByteBuffer ByteBuffer::wrap(uint16_t value, Endian endianness) {
   ByteBuffer buffer = ByteBuffer::create(2);
+  if (endianness == BIG) {
+    buffer.big_endian();
+  }
   buffer.put_uint16(value);
   return buffer;
 }
 
-ByteBuffer ByteBuffer::wrap(uint32_t value) {
+ByteBuffer ByteBuffer::wrap(uint32_t value, Endian endianness) {
   ByteBuffer buffer = ByteBuffer::create(4);
+  if (endianness == BIG) {
+    buffer.big_endian();
+  }
   buffer.put_uint32(value);
   return buffer;
 }
 
-ByteBuffer ByteBuffer::wrap(uint64_t value) {
+ByteBuffer ByteBuffer::wrap(uint64_t value, Endian endianness) {
   ByteBuffer buffer = ByteBuffer::create(8);
+  if (endianness == BIG) {
+    buffer.big_endian();
+  }
   buffer.put_uint64(value);
   return buffer;
 }
 
-ByteBuffer ByteBuffer::wrap(float value) {
-  ByteBuffer buffer = ByteBuffer::create(4);
+ByteBuffer ByteBuffer::wrap(float value, Endian endianness) {
+  ByteBuffer buffer = ByteBuffer::create(sizeof(float));
+  if (endianness == BIG) {
+    buffer.big_endian();
+  }
   buffer.put_float(value);
   return buffer;
 }
 
-ByteBuffer ByteBuffer::wrap(double value) {
-  ByteBuffer buffer = ByteBuffer::create(8);
+ByteBuffer ByteBuffer::wrap(double value, Endian endianness) {
+  ByteBuffer buffer = ByteBuffer::create(sizeof(double));
+  if (endianness == BIG) {
+    buffer.big_endian();
+  }
   buffer.put_double(value);
   return buffer;
 }
diff --git a/esphome/core/bytebuffer.h b/esphome/core/bytebuffer.h
index 549b2431be..961caa6a26 100644
--- a/esphome/core/bytebuffer.h
+++ b/esphome/core/bytebuffer.h
@@ -46,15 +46,15 @@ class ByteBuffer {
   static ByteBuffer wrap(const uint8_t *ptr, size_t len);
   // Convenience functions to create a ByteBuffer from a value
   static ByteBuffer wrap(const uint8_t value);
-  static ByteBuffer wrap(const uint16_t value);
-  static ByteBuffer wrap(const uint32_t value);
-  static ByteBuffer wrap(const uint64_t value);
+  static ByteBuffer wrap(const uint16_t value, Endian endianness = LITTLE);
+  static ByteBuffer wrap(const uint32_t value, Endian endianness = LITTLE);
+  static ByteBuffer wrap(const uint64_t value, Endian endianness = LITTLE);
   static ByteBuffer wrap(const int8_t value) { return wrap((uint8_t) value); }
-  static ByteBuffer wrap(const int16_t value) { return wrap((uint16_t) value); }
-  static ByteBuffer wrap(const int32_t value) { return wrap((uint32_t) value); }
-  static ByteBuffer wrap(const int64_t value) { return wrap((uint64_t) value); }
-  static ByteBuffer wrap(const float value);
-  static ByteBuffer wrap(const double value);
+  static ByteBuffer wrap(const int16_t value, Endian endianness = LITTLE) { return wrap((uint16_t) value, endianness); }
+  static ByteBuffer wrap(const int32_t value, Endian endianness = LITTLE) { return wrap((uint32_t) value, endianness); }
+  static ByteBuffer wrap(const int64_t value, Endian endianness = LITTLE) { return wrap((uint64_t) value, endianness); }
+  static ByteBuffer wrap(const float value, Endian endianness = LITTLE);
+  static ByteBuffer wrap(const double value, Endian endianness = LITTLE);
   static ByteBuffer wrap(const bool value) { return wrap(value ? (uint8_t) 1 : (uint8_t) 0); }
   static ByteBuffer wrap(const std::string &value);
   static ByteBuffer wrap(const std::initializer_list<uint8_t> values);