diff --git a/esphome/components/zigbee/const.py b/esphome/components/zigbee/const.py
index cfd23b9eb2..d922ae372f 100644
--- a/esphome/components/zigbee/const.py
+++ b/esphome/components/zigbee/const.py
@@ -14,12 +14,17 @@ from esphome.const import (
     UNIT_AMPERE,
     UNIT_CELSIUS,
     UNIT_CENTIMETER,
+    UNIT_CUBIC_METER,
+    UNIT_CUBIC_METER_PER_HOUR,
     UNIT_DECIBEL,
     UNIT_HECTOPASCAL,
     UNIT_HERTZ,
     UNIT_HOUR,
     UNIT_KELVIN,
     UNIT_KILOMETER,
+    UNIT_KILOPASCAL,
+    UNIT_KILOVOLT_AMPS,
+    UNIT_KILOVOLT_AMPS_REACTIVE,
     UNIT_KILOWATT,
     UNIT_KILOWATT_HOURS,
     UNIT_LITRE_PER_SECOND,
@@ -37,6 +42,7 @@ from esphome.const import (
     UNIT_PARTS_PER_MILLION,
     UNIT_PASCAL,
     UNIT_PERCENT,
+    UNIT_PH,
     UNIT_SECOND,
     UNIT_VOLT,
     UNIT_WATT,
@@ -90,10 +96,13 @@ BACNET_UNITS = {
     UNIT_OHM: 4,
     UNIT_WATT: 47,
     UNIT_KILOWATT: 48,
+    UNIT_KILOVOLT_AMPS: 9,
+    UNIT_KILOVOLT_AMPS_REACTIVE: 12,
     UNIT_WATT_HOURS: 18,
     UNIT_KILOWATT_HOURS: 19,
     UNIT_PASCAL: 53,
     UNIT_HECTOPASCAL: 133,
+    UNIT_KILOPASCAL: 54,
     UNIT_HERTZ: 27,
     UNIT_MILLIMETER: 30,
     UNIT_CENTIMETER: 118,
@@ -110,6 +119,9 @@ BACNET_UNITS = {
     UNIT_LUX: 37,
     UNIT_DECIBEL: 199,
     UNIT_PERCENT: 98,
+    UNIT_CUBIC_METER: 80,
+    UNIT_CUBIC_METER_PER_HOUR: 135,
+    UNIT_PH: 234,
 }
 BACNET_UNIT_NO_UNITS = 95
 
diff --git a/esphome/const.py b/esphome/const.py
index 9dfa5cb835..a7306edeb0 100644
--- a/esphome/const.py
+++ b/esphome/const.py
@@ -1248,6 +1248,7 @@ UNIT_KELVIN = "K"
 UNIT_KILOGRAM = "kg"
 UNIT_KILOMETER = "km"
 UNIT_KILOMETER_PER_HOUR = "km/h"
+UNIT_KILOPASCAL = "kPa"
 UNIT_KILOVOLT_AMPS = "kVA"
 UNIT_KILOVOLT_AMPS_HOURS = "kVAh"
 UNIT_KILOVOLT_AMPS_REACTIVE = "kvar"