People
Gregg advises global clients on large, complex construction projects. His practice involves the negotiation and drafting of a wide variety of construction-related agreements, including EPC, procurement, professional services, technology licensing, engineering, and construction. Many of his projects are in data center construction, as well as the energy industry (such as traditional oil and gas, as well as the construction of renewable energy facilities involving battery storage, solar, hydrogen, carbon capture, and renewable natural gas), manufacturing (such as semiconductor factories), and mixed-use and multi-family developments.
Gregg was named an "Associate to Watch" by Chambers and Partners in 2024 and 2025, a Recommended Lawyer by Legal 500 in 2023 and 2025, and a BTI Client Service All-Star. Gregg was also elected to be the Secretary of the state-wide Georgia Bar Association Construction Section.
Prior to becoming a lawyer, Gregg had an international opera career, singing tenor roles with Sarasota Opera, Boston Lyric Opera, New Jersey Verismo Opera, Opera Theatre of Lucca, Italy, and many others.
J.D., University of Georgia School of Law, Magna Cum Laude
B.M., Boston University
Court of Appeals of Georgia
Georgia
Georgia Superior Court
U.S. Court of Appeals for the Eleventh Circuit
U.S. District Court for the Middle District of Georgia
U.S. District Court for the Northern District of Georgia
Anti-Defamation League, Glass Leadership Institute, 2017-18
Atlanta Habitat for Humanity Young Professionals Group, President 2018
Camp Twin Lakes (Risk Committee Member)
Georgia Bar Association Construction Section, Secretary (2021-present)
June 11, 2025
King & Spalding Earns Top-Tier Rankings in Legal 500 United States 2025 Guide
June 5, 2025
King & Spalding Earns 209 Lawyer Rankings, 100 Practice Group Rankings in Chambers USA Guide
December 10, 2024
K&S elects 37 new partners and promotes five counsel across 14 cities
Microsoft on contracting strategies and agreements for the engineering, procurement, and construction of AI data centers throughout North America.
A confidential data center developer on the drafting and negotiation of construction agreements for the development of a 300+ MW data center campus.
NextDecade in connection with the drafting and negotiation of the FEED and EPC agreements for its Rio Grande LNG liquefaction facility in Texas, valued at $11.7 billion, which is one of the largest privately funded infrastructure projects in the State of Texas. This was IJGlobal’s North America Deal of the Year for Oil & Gas: LNG for 2023, and the negotiations and drafting for future trains are ongoing.
See more
October 15, 2025
FERC Removal Restrictions on Natural Gas Project Construction Will Support AI Data Center Growth
October 9, 2025
Public Pressure Forces Virginia Legislature to Consider New Regulations Impacting Data Center Development
September 8, 2025
New California Law Caps Retention for Private Construction Projects
June 11, 2025
King & Spalding Earns Top-Tier Rankings in Legal 500 United States 2025 Guide
June 5, 2025
King & Spalding Earns 209 Lawyer Rankings, 100 Practice Group Rankings in Chambers USA Guide
December 10, 2024
K&S elects 37 new partners and promotes five counsel across 14 cities
Microsoft on contracting strategies and agreements for the engineering, procurement, and construction of AI data centers throughout North America.
A confidential data center developer on the drafting and negotiation of construction agreements for the development of a 300+ MW data center campus.
NextDecade in connection with the drafting and negotiation of the FEED and EPC agreements for its Rio Grande LNG liquefaction facility in Texas, valued at $11.7 billion, which is one of the largest privately funded infrastructure projects in the State of Texas. This was IJGlobal’s North America Deal of the Year for Oil & Gas: LNG for 2023, and the negotiations and drafting for future trains are ongoing.
See more
October 15, 2025
FERC Removal Restrictions on Natural Gas Project Construction Will Support AI Data Center Growth
October 9, 2025
Public Pressure Forces Virginia Legislature to Consider New Regulations Impacting Data Center Development
September 8, 2025
New California Law Caps Retention for Private Construction Projects
June 11, 2025
King & Spalding Earns Top-Tier Rankings in Legal 500 United States 2025 Guide
June 5, 2025
King & Spalding Earns 209 Lawyer Rankings, 100 Practice Group Rankings in Chambers USA Guide
December 10, 2024
K&S elects 37 new partners and promotes five counsel across 14 cities
J.D., University of Georgia School of Law, Magna Cum Laude
B.M., Boston University
Court of Appeals of Georgia
Georgia
Georgia Superior Court
U.S. Court of Appeals for the Eleventh Circuit
U.S. District Court for the Middle District of Georgia
U.S. District Court for the Northern District of Georgia
Anti-Defamation League, Glass Leadership Institute, 2017-18
Atlanta Habitat for Humanity Young Professionals Group, President 2018
Camp Twin Lakes (Risk Committee Member)
Georgia Bar Association Construction Section, Secretary (2021-present)