Industrial Gas Sales

The Poist Gas Company offers rentals, refills and sales of Industrial Gasses out of our Savage MD, and Capitol Heights MD locations.


  • Acetylene
  • Argon
  • Argon/CO2
  • CO2 – Refills available
  • Helium
  • Nitrogen
  • Oxygen
  • Tri-Mix


Propane bottles up to 100 lbs sold and refilled.


Rentals and Sales are based on canister sizing and availability.


We are also happy to provide an inventory of parts and supplies for welding, etc. at our Savage MD location, and by order at our Capitol Heights location.

The Poist Gas Company – Savage, MD

9225 Washington Blvd N
Savage, MD 20763
Monday – Friday:  7:30am to 5:00pm
Saturday:  8:00am to Noon
Tel:  301-725-3232
Tel:  301-725-9878

The Poist Gas Company – Capitol Heights, MD

400 Milky Way

Capitol Heights, MD 20743

Monday – Friday:  7:30am to 4:00pm

Tel:  301-725-3232

Tel:  301-317-1240

Contact Us


Emergencies: If you have any emergency, please call 301-725-3232. If the emergency is after hours, you will be patched through to the service technician on call.

If you have any questions or would like a representative to contact you about any rentals or sales, please fill out the contact form on this page.  Someone will be happy to get back with you.

Get a Quote or Call: (301) 725-3232