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At OSI you can depend on fast response to phone calls, questions & lawn problems.  You’ll have a trained technician who actually pays attention to your lawn!

Our office staff will be there when you need them to give you the kind of lawn care you want and deserve.  Every service is customized to the time of the year & specific conditions of the landscape overall.

Click below to see sample programs or services generally recommended:

        •    LAWN CARE

        •    CORE AERATION

        •    TREE CARE

        •    FALL ROOT FEEDING

        •    PERIMETER PEST CONTROL

        •    IRRIGATION SERVICES



Bismarck/Mandan

1967 Frontier Drive | Bismarck, ND 58504 | 701.222.3889

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