Mariani Premier Group acquires Galbraith Grounds Management

Headquartered in Atlanta, GGM was founded in 2000 by Marc Galbraith.


Mariani Premier Group has acquired Galbraith Grounds Management, a boutique landscape management firm specializing in the construction and care of Atlanta’s residential landscapes.

The move marks the 18th acquisition from the Mariani Premier Group, which ranked No. 11 on our Top 100 list last year.

READ MORE: Mariani acquired Rocky Mountain Custom Landscapes in 2023

Headquartered in Atlanta, GGM was founded in 2000 by Marc Galbraith. The company provides property care maintenance and enhancements to a wide array of estate and residential home clients.

“We are very happy to welcome GGM to the Mariani Premier Group’s distinguished list of companies,” says Mariani Premier Group Chairman Frank Mariani. 

“When we consider which companies would make sense for the Mariani Premier Group to acquire, we look for leaders who share our values and commitment to exceptional client experiences," says Mariani CEO Bryan Christiansen. "The team at GGM certainly meets our high standards.”

"Joining the Mariani Premier Group will allow us to continue our growth and secure our long term future," Galbraith says. "I applaud Frank Mariani for his industry leadership and the incredible vision he's brought to this endeavor. I am thrilled to be joining this meteoric ride.”  

GGM will join 17 other residential landscape companies that currently comprise the Mariani Premier Group’s family of brands, including Berghoff Design Group in Phoenix, R.P. Marzilli & Company in Massachusetts and Designs By Sundown in Colorado.