- 21.00.00: Fire Suppression
- 22.00.00: Plumbing
- 23.00.00: Heating, Ventilating, and Air Conditioning (HVAC)
- 26.00.00: Electrical
- 27.00.00: Communications
- 28.00.00: Electronic Safety and Security
- Building Materials and Supplies
- MBE Certified
- WBE Certified
Manna Supply, Inc. is an award winning, Philadelphia based, MBE, WBE and DBE Certified Stocking Supplier that operates as a wholesale vendor of electrical, mechanical/HVAC, telecommunications, fire suppression, plumbing and general construction supply products. Manna Supply has been MBE Certified for over 15 years and in business for 27 years.
The company is certified MBE/WBE/DBE with the City of Philadelphia, Pennsylvania, New Jersey and New York City.