Meet the professional landscaping team who are proud to have served Michigan homeowners for over 40 years.
We look forward to turning your landscape potential into your own personal paradise.
Give us a shout at 248.543.4400.

Glen Goldberg
PRESIDENT & FOUNDER
Over four decades ago, Glen Goldberg set out to create a community-focused, environmentally-conscious landscaping company employing some of the best talent in the business—and for the last three decades, he has done exactly that. Glen leads his dedicated team as they work together to expand the business while holding true to their principles of creativity, collaboration and expert knowledge. Glen’s commitment to researching and staying on top of industry trends, new materials and horticultural advancements keeps Four Seasons staff ahead of the curve for their clients. He is a proud recipient of the Michigan Nursery and Landscape Association “25 Year Award” and has been recognized by the City of Huntington Woods and the Birmingham Community House for his landscape and beautification work.
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Lynn Cavanaugh
SENIOR LANDSCAPE DESIGNER
PROJECT MANAGER
Since 2004, Lynn Cavanaugh has been collaborating with her Four Seasons clients and ensuring installations are executed down to the last detail to deliver perfect landscapes. Lynn is known for cultivating great relationships with clients—advising and supporting their decisions while eliminating the stress that typically accompanies many construction projects. Her clients appreciate her innovative designs and helpful nature. With an Associate Degree in Applied Science in Landscape Design and her background in art media, Lynn’s contribution to the Four Seasons team and her clients is tremendous.
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Brandon Opperthauser
Landscape Management CoordinatorLandscape Designer
Brandon has extensive experience in the landscape industry. His motivation stems from his passion for transforming outdoor spaces into beautiful and functional landscapes. Brandon is excited to continue building relationships with his clients at Four Seasons, designing breath-taking landscapes, and managing the Maintenance Division.
Brandon is degreed in both Landscape Management and Horticulture.


Alexandra Hossfeld
Landscape ArchitectHorticulturist
Long before joining the team at Four Seasons, Alexandra’s passion for landscape design began while working a summer job as a gardener between college semesters. Eventually, she switched majors to study Landscape Architecture at the University of Guelph in Ontario, and her summer job led her to her career.
With years of experience practicing landscape architecture, and working as an arborist, Alexandra’s love of plants and site-specific design have brought her full circle, and make her skills an asset to your residential landscape project.


Lyn Duffy
SENIOR LANDSCAPE DESIGNER
PROJECT MANAGER
Whether it’s transforming a forgotten alley into a beautiful space or delivering a picturesque landscape for a major corporation, Lyn Duffy approaches every landscape project with passion and an eye for detail. With over 10 years experience at Four Seasons, Lyn has designed, organized, coordinated and maintained projects of every scale and variety, tailoring each aspect to the specific needs of her clients. She is a Michigan State University graduate with a Bachelor of Science in Horticulture, Specializing in Design. Prior to joining the Four Seasons team, Lyn worked at the historic Grand Hotel on Mackinac Island, installing, maintaining and giving expert tours of the hotel’s expansive gardens.
View Four Seasons recent landscaping projects »


Bradley Sayyae
LANDSCAPE DEPARTMENT
SUPERVISOR
Brad Sayyae has been with Four Seasons almost since the very beginning, starting his career with the company right after graduating college. His 25 years of exceptional work and dedication have certainly helped to build the company into the community staple that it is today. Coordinating crews and overseeing installs is all in a day’s work for Brad, but what he is best known for around here are his problem solving skills. Brad’s ability to work through challenges and find creative solutions on the job site keeps projects running smoothly and ensures that they are completed right on schedule and according to plan.
Learn more about Four Seasons landscape installation services »


Daniel Orozco
LANDSCAPE
SUPERVISOR
From building an outdoor fireplace by hand to laying 20 tons of ledge rock and bluestone to create a spectacular hillside stairway and patio, Daniel Orozco has a reputation for transforming job sites into beautiful spaces. As Crew Supervisor, he leads his team to guarantee that projects of all scales and sizes are finished on time and to specification, and his hard work does not go unnoticed. Daniel is often mentioned by name in glowing reviews from Four Seasons clients. Daniel is also known for his ability to take on challenges and prescribe creative solutions to get the job done right.
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