Bartlett & West Engineers, Lawrence, announces the hiring of two employees and a promotion for a third.

Maria Lincoln has joined the company as an administrator. She is a graduate of Truman State University with a bachelor’s in English.

Wendy Van Duyne is a new landscape architect, working in the Land Development Division. She recently received a bachelor’s degree in landscape architecture from Kansas State University.

Darron Ammann has been promoted to project manager for the Land Development Division. He is a licensed landscape architect in Kansas, Missouri and North Dakota, and is a graduate of North Dakota State University.

Bartlett & West’s Lawrence office is at 628 Vt.