Sietsma Landscape Operations, Inc.

Sietsma Landscape is a family-owned and operated business that has been a trusted name in Bergen and Passaic counties for over 30 years. Founder and President, Glenn Sietsma, established Sietsma Landscape, Inc. in Midland Park in 1987. Glenn started the company with his wife and one truck.  Today, Sietsma has over 50 employees and has expanded its operations to be able to accommodate all of your landscape needs.  While the company continues to grow each year, we have always maintained that hands-on feel. We have earned the trust of our customers and employees, we take pride in our many long-term relationships, and we value each and every client we work with.

In 1997, Sietsma Landscape purchased our sister company, Green-Way Irrigation. Green-Way is a full-service residential and commercial irrigation company. This allows our customers to receive consistency and one point of contact for all of their landscaping services.

From new landscape designs and renovations, to planting, lighting, and irrigation, we will transform your property to be enjoyed throughout every season. Sietsma is a family run company that continues to stick true to its motto – “BIG enough to SERVE – small enough to CARE!


Our Staff


Glenn Sietsma



Richard Troast

Operations Manager


John Stanton

Design/Project Manager


Scott Sietsma

Project Coordinator/Manager

Kristen Sietsma

Administrative Manager

Arlene Maskal

Administrative Assistant

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