GAS provides Nationwide “Emissions Testing and LDAR” Services. 20+ years of industry experience has equipped GAS with an insu ... rmountable number of competitive advantages! Among some of these advantages; • Schedule flexibility • Reliable Services • 100% data integrity • Report turn around time of one business week or less • Subject matter experts • In-house engineering department • Tremendous reputation • Competitive pricing! GAS is a family owned and operated company with the capabilities of a large outfit. GAS has solidified a strong presence as an industry leader and will continue to place themselves one step ahead of their clients needs. read more