Southwestern Energy Headquarters

Location:  The Woodlands, TX


Currently the fifth largest producer of natural gas in the United States, Southwestern Energy Company is a growing independent energy company primarily engaged in natural gas and crude oil exploration, development and production.

This project is the core & shell of phase one which consists of a 650,000 sq. ft. parking garage, and two-10 story towers, a conference center, fitness center, and cafeteria totaling 550,000 sq. ft.

The office towers and common areas will have 1,920 tons of cooling which include a 120-ton absorption chiller. The data center will have an additional 410 tons of cooling.

An additional TI package is scheduled to follow in December of 2013 and the second phase consisting of two more 10-story towers will conclude the project.

Project Team

Owner: Southwestern Energy
Architect: Gensler
Engineer: IA Naman & Associates
Contractor: DE Harvey Builders

Project Details

Project Size: 1,200,000 SF
Start Date: 6/2013
Completion Date: 12/2014
Mechanical/Plumbing Volume: $16,000,000
Brandt Role: Mechanical & Plumbing Services