OSI - Outdoor Services

About OSI

Outdoor Services Inc. (OSI) has professionally licensed technicians who’ll care for your lawn and irrigation systems. Improving the appearance of your yard will enhance your property value, as well as the overall appearance of your home. Our friendly and reliable technicians are knowledgeable in all aspects of lawn care and are capable of providing an expert diagnosis of problems related to your yard. Outdoor Services, Inc. provides premier lawn care to both residential and commercial properties.

We handle services ranging from pest control to holiday lighting, so our clients can count on us as a one-stop shop. See for yourself what your neighbors already know – Outdoor Services, Inc. offers the best lawn service you’ll find anywhere!

Our Services

Lawn Care

Disease Treatment
Fertilization & Weed Control
Grub Control

Lawn Maintenance

Aeration
Mowing & Trimming
Spring & Fall Cleanups

Irrigation

Design & Installation
Maintenance & Repairs
Seasonal Startups & Winterization
Tune-ups & Seasonal Adjustments

Pest Control

Bees & Wasps
Insect Control
Mole Control
Mosquito Control
Perimeter Pest Control
Rodent Control
Exterior House Treatment

Commercial & Industrial

Vegetation Management
Weed Control
Weed Prevention

Holiday Lighting

Design & Display Packages
Installation
Removal
Commercial
Free Proactive Service Visits
Lighting Storage

Areas We Serve

La Crosse
Onalaska
Tomah
Holmen
Black River Falls
Sparta
Viroqua
Mauston
Winona
La Crescent
and surrounding communities

Mowing and holiday lighting services are limited to La Crosse and Houston counties and are subject to availability.

Benefits of the great outdoors

Improves physical wellness - Being outside in green spaces supports an active and healthy lifestyle, which has been shown to increase life expectancy, improve sleep quality, and reduce the risk of cancer.
Improves mental wellness - Studies have shown that being in nature can restore and strengthen our mental capacities, increasing focus and attention. These benefits can lead to a lower risk of depression and faster psychological stress recovery.
A 50x50 foot area of healthy lawn generates enough oxygen to supply a family of four.
Lawns are 3x more productive at producing oxygen than trees.
1 acre of grass produces more oxygen than 1 acre of rainforest.
Using turf instead of concrete on road embankments reduces traffic noise by 200%.
Eight healthy lawns have a cooling effect similar to air conditioning needed to cool 16 homes.
There are about 10,000 different species of grass worldwide.
Lawns trap about 12 million tons of dust annually.
Well maintained turf grass can increase the property value of a home by 15-20%.

What's keeping you from enjoying your great outdoors?