Mon - Fri 8:00 am - 4:30 pm, Sat 8:00 am - 12:00 pm, Sun Closed
Greco Gas is your local solution for the supply and distribution of industrial & specialty gases, welding supplies and propane. We have been serving Western Pennsylvania and the greater Pittsburgh area for over 70 years and will provide for all of your cylinder gas, propane, welding equipment, and safety supply needs. Greco Gas specializes in providing you with the supplies you need – on time and for less. We have 4 Western PA locations in Tarentum, Butler, Kittanning and Indiana and deliver to the following counties: Allegheny, Armstrong, Butler, Beaver, Clarion, Indiana, Jefferson, Lawrence, Mercer, Venango, and Westmoreland.
We also provide our customers with:
Local Store for Fast Service & Support
Prompt Deliveries to your Business or Jobsite
Large In-Stock Inventory
Our stores have a wide variety of products specifically manufactured for welders. We have many types of gloves, jackets, hats, do-rags, sleeves and aprons. You'll find wide selections of welding helmets, goggles, glasses and lenses. Unique accessories such as soapstone holders, tip cleaners, tungsten sharpener, welders pliers and just about anything else a welder could look for. Of course we keep parts for MIG and TIG torches as well as replacement torches. Our Industrial Supply partners at OKI-Bering and ORS-NASCO stock thousands of industrial, MRO, welding and safety parts. Greco Gas operates a modern industrial gas fill plant in Tarentum Pennsylvania. We have bulk Oxygen, Nitrogen, Argon, and Carbon Dioxide on site for filling portable liquid cryogenic containers and high pressure cylinder gases and mixtures. Beyond the common pure gases shown in this table, we manufacture gas mixtures used in welding applications. Many craft and specialty beers now use CO2/N2 mixtures instead of pure CO2 to maintain the taste and quality that the brew master intends for his beer. Laser cutting equipment requires very specific gas mixtures to create the laser beam. Our gas laboratory produces gravimetric mixtures of Argon, Helium, CO2, and CO in many combinations. Our component gases are UHP grade so that your laser mixture will be of superior quality. Greco Specialty Gas is a certified Purity Plus Specialty Gas laboratory that manufactures and distributes Ultra High Purity Gases Calibration Mixtures Laser Mixtures PPM Mixtures Multi-Component Mixtures Zero Gases EPA Protocol Mixtures All gases are manufactured under the audited standards of the Purity Plus Specialty Gas Quality Program. Whether you need an EPA protocol mixture, a small disposable calibration cylinder, or Window Grade Krypton, Greco Specialty Gas can fulfill your needs. We also source pure gases and gas mixtures from other Purity Plus Specialty Gas labs. We offer Advanced Specialty Gas, Matheson, and Concoa specialty gas equipment such as regulators in brass or stainless, Flow-meters, gas cabinets, purifiers, and molecular sieves.