Atwell, a national consulting, engineering, and construction services firm in Southfield, today announced it acquired the operations of Terrascape Consulting, adding expertise in engineering and surveying to its resources in the Southwest. Terms of the transaction were not disclosed.
Terrascape, founded in 2006 and based in Phoenix, offers a comprehensive set of engineering and surveying services spanning both the public and private sectors. The company’s areas of expertise include multi-family, affordable housing, single-family, build-to-rent, industrial, and retail projects.
“Terrascape’s values and experience align … well with Atwell,” says Ted Northrop, senior vice president at Atwell. “Our continued growth nationally and in the Southwest region makes the addition of Terrascape an outstanding fit.”
This acquisition follows on the heels of Atwell acquiring SEI Engineering in January 2025, and is the sixth strategic addition in just over a year. Four other additions that Atwell made in 2024 were: Karins and Associates in Delaware, Banks Engineering and Biscayne Engineering in Florida, and Hydro Consultants in Louisiana.
“We’re excited to join a strong team of professionals at Atwell,” says Dave Soltysik, founding member and principal of Terrascape. “We’re very proud that a strong majority of our business is from returning clients. Our long-term relationships and commitment to high-quality results match well with Atwell’s approach.”
Atwell has more than 1,700 professionals located across the country. The company’s services span real estate and land development, power and energy, hydrocarbons, and infrastructure.
The company also provides land and right-of-way support, planning, landscape architecture, engineering, land surveying, environmental compliance and permitting, natural resources consulting, and project and program management.
For more information, visit https://atwell.com/.
