Since our inception, Gregg Engineering has pioneered innovative pipeline modeling ideas. Our packages are used by pipeline operators and engineers in the design and operational analysis of distribution, transmission, and gathering systems. The packages handle steady state, transient predictive, transient real time, and transient look-ahead analysis. Some of the largest pipeline and engineering companies in North America and abroad have adopted Gregg Engineering's simulators as their engineering standard for modeling flow in pipeline networks.

Gregg Engineering has remained a privately held company with unmatched service and commitment to customers and employees that specializes in the development of pipeline simulation software packages for the natural gas pipeline industry. With a diverse and rich background in the pipeline industry, we have been able to maintain a proven record of on time project delivery and enthusiasm to our customers. The members of this team continue to develop, design and implement cutting edge technology that stays several steps ahead of our customer's requests and competitors.

Contact Details

  Website
  Person Gregg Engineering
  City Sugar Land, TX
  Zip Code 77478
  Address 403 Julie Rivers Drive
  Phone Number (281) 494-8100

From Our Website

Since 1986 Gregg Engineering has been pioneering the field of Hydraulic Pipeline Simulation Modeling for the oil and gas industry and beyond. With a long list of "firsts" which has been growing over the past 30 years as we've kept pace with these ever changing industries, you'll know from the first time that you use one of our products that you are accessing some of the most state-of-the-art technology available on the market. Whether your task is modeling the complexities involved in building a brand new pipeline network to run at optimal efficiency, expanding an existing one, or conducting ongoing operational analysis for an entire system, you want solutions that allow you to maximize your time performing the task at hand, not distracting you from it with complicated interfaces or difficult to understand functions.


Planning, designing, building and optimizing a pipeline system require expertise far beyond day to day operations. Gregg Engineering is the ideal partner for simplifying all aspects of project management and planning. We designed our systems to seamlessly integrate with any GIS environment because companies need to get the most from their IT investment. We have not only provided companies with the tools to complete this integration, but provided our expertise to our customers to fully accomplish their goal: A hydraulic model built from their GIS system.