tree service
"The crew did a great job of pruning my trees, cleaning up and disposing of all the branches. They were fast, too!"
91E4135F2A4CD56E7017BEEF39C157D53AF8922E5EC3B4A008AF41859E5B1BC7 E. in September 2025

Lawn Care, Landscaping Small Projects, Planting & Bed Redefining , and 4 more
"I have had Oasis here on several occasions- hauling away yard waste,edging gardens, spring/fall cleanup, tree trimming/thinning/ removal. They are professional, efficient and knowledgeable about their work. Their prices are reasonable. The crew was friendly and hardworking. I will definitely continue to hire them for all yard work."
Susan W. in October 2023

landscape
"We have used Sergio Ordaz for a long time, since around 2016. He greatly helped us maintain a 30 acre parcel (in zip code 53092) for 7 years, and our current 1 acre parcel (53080) for 3 years. In that time, he has: 1) maintained the yard(s) and garden(s). 2) trimmed trees and shrubs 3) removed trees and shrubs, including a very large area on a steep bank 4) planted well over 1,000 trees bought from the county (plant, mat, tube and stake) 5) built a 200' long retaining wall, that is approximately 10' high 6) plowed our driveway 7) winter/spring clean up 8) tilled and installed a 1500 sq ft native garden We cannot recommend Sergio enough. He can and will do anything outdoors, and I am certain that I left out many of the projects he did for us over the years. Plus, he is great guy; very honest, dependable and has a great sense of humor."
3CD576727E759D144EC497E19ECE0089CD0DB11578AE10A94560920ABAFC1D7D D. in March 2026

landscaping
"Emmanuel was prompt for the initial meeting for a quote, was very professional and pleasant to work with, and gave me an on the spot quote that ultimately was what I paid for the wqork. His crew arrived promptly on the first day and efficiently tore out the old sod and prepared the surface including leveling it off in preparation for the sod placement the next day. They again arrived on time and worked carefully to lay the sod exactly as I requested, paying close attention to detail, especially around our jagged natural stone patio. The crew were all very happy and personable and worked hard. I would highly recommend them for any landscaping project and will use them in the future."
Fred K. in November 2021

Landscape Design
"A good project manager. Showed up when promised, did. the work keeping us informed every step of the way. Very satisfied. Jeff L Oconomowoc"
Jeff L. in September 2020

Tree Removal
"Fast, well priced, friendly. Had two trees removed. Zach was great. Would definitely recommend!"
Melissa W. in May 2021
Landscaping
"Came on time. Removed trees, stumps, large bushes, cleaned up all debris and will return tomorrow to due further landscaping. Very professional and knowledgeable. Would highly recommend them and will likely hire them again. Mr.& Mrs. John Bruce"
John B. in July 2019

Lawn & Garden Care, Landscaping Design, Landscape Professional- Commercial and Residential , and 2 more
"The price was very fair. They removed 6 age old bushes that had been in the ground for decades in one hour, c;leaned everything up and planted six new healthy boxwood plants. We were very satisfied with the price, their swiftness in completing the job and their friendly manner. Recommended them to our neighborhood association ."
James R. in November 2016

Hedge, Bush, Shrub Trimming and Removal, Commercial Tree Service, Tree Trimming , and 2 more
"I reached out to Ryan after the last storm for a tree down. Due to the fact that it was a shared drive, Ryan did not hesitate to squeeze me in. Ryan and his crew removed the fallen tree and a couple questionable ones that would probably have fallen with the next storm. They did an awesome job, in a timely matter and cleaned up so well you never would know the mess that they arrived to. They all were very friendly and personable. I would recommend them to anyone!! This was not the first time the crew did work for me and some surrounding neighbors and we have all been happy with a job well done, so appreciate you Ryan, and your crew. Thanks ~ Christeen"
Christeen D. in August 2021
Residential, Commercial, Tree Removal
"I was very impressed with Ironwood Tree Service. Best I have used and I have had many. Very neat in the removal and careful about the homes near the tree, the grass and electrical lines. Would use them again!"
Lois T. in October 2022
tree trimming, tree removal
"They removed a very large Ash tree that was located in difficult place between two garages. The crew was very efficient and had all the necessary equipment to work over and around the garages. It took them all day, but after cleaning up it was like the tree was never there."
George M. C. in June 2021

Landscaping, Snow Removal
"Wonderful job and they went above and beyond"
Isha N. in October 2022
Mukwonago Tree Services are rated 4.7 out of 5 based on 213 reviews of 213 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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