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  Your Complete Professional Outdoor Specialists

Landscaping with Outcropping Walls

Service with Passion and Care


From lawn care and snow removal jobs to highly customized and imaginative landscape and hardscape solutions, Alt’s Operation is one of the Madison area’s most trusted and reliable service providers.  Whether you are battling the elements or looking to maximize the enjoyment of your outdoor spaces, our highly skilled and friendly crews are ready, willing and able to tackle any job. Under the leadership of Kory Alt, we are locally owned, operated and fully insured to provide expert landscaping services in Verona, WI and the surrounding areas.

Going Beyond for Top Quality Results


We are not satisfied until you are happy. Every day and on every project, we’re committed to the highest standards of customer service. Delivering top quality results by exceeding industry standards and customer expectations is always our goal. 

Get in touch today to learn more about our landscaping services in Madison, WI and beyond! We’re just a call or click away to handle all your lawn maintenance, snow removal and landscaping needs.

Outdoor Living and Entertainment Space

What They’re Saying

Outcropping Wall Bluff with Lake Access

“It’s clear that people are blown away when they see the final product, everyone in our neighborhood is talking about it. But the other thing they are saying is that they watched the quality of work during the process. More than one has said they would use you if they need anything done just because they saw your crews working so hard.”


“The finishing landscapers were so detailed and excellent at visualizing how to make everything blend together. They took a lot of pride in their work and were so easy to work with.”