Lawn Care in Willmar, MN: Companies, Prices and When to Book
We list 10 companies serving Willmar that offer lawn care. Lawn mowing here typically runs $35 to $54 per visit.
What lawn care costs in Willmar
| Service | Typical price | Unit | What drives the price |
|---|---|---|---|
| Lawn mowing | $35 to $54 | per visit | Weekly through the growing season on an average quarter-acre lot. |
| Edging and trimming | $10 to $15 | per visit | Usually bundled into a mowing visit rather than billed alone. |
| Fertilizer application | $12 to $18 | per 1,000 sq ft | Slow-release blend, three to five rounds a year. |
| Weed control | $8 to $12 | per 1,000 sq ft | Pre-emergent in spring, post-emergent as broadleaf weeds show. |
| Core aeration | $11 to $17 | per 1,000 sq ft | Once a year, priced higher on compacted clay soil. |
| Overseeding | $19 to $28 | per 1,000 sq ft | Nearly always quoted together with aeration. |
| Grub and insect control | $9 to $14 | per 1,000 sq ft | One preventive round covers most of the season. |
| Dethatching | $8 to $13 | per 1,000 sq ft | Only needed when thatch is over half an inch thick. |
Priced for a city of 21,015 in Kandiyohi County, outside the major metros.
Compare against national lawn care costs or price your own lawn on the lawn cost estimator.
Lawn care companies in Willmar

Black Diamond Industries, LLC
5.0on Google (6)Willmar, MN
Listed in Willmar, Minnesota, Black Diamond Industries, LLC offers lawn care, with Google reviews going back to 2021, Saturday hours listed, and a published phone number and website.
EH Services LLC
5.0on Google (2)Willmar, MN
A Willmar lawn care company, EH Services LLC lists lawn care, with Google reviews going back to 2017, and a published phone number.
Lawn care(320) 220-3064Triple H Outdoor Services
5.0on Google (2)Willmar, MN
Listed in Willmar, Minnesota, Triple H Outdoor Services offers lawn care, with Google reviews going back to 2023, Saturday hours listed, and a published phone number.
Lawn care(320) 905-5122Tree-n-Turf Services
4.5on Google (25)New London, MN
Tree-n-Turf Services serves New London and the surrounding Minnesota area with lawn care and tree service, rated 4.5 by 25 Google reviewers, with Google reviews going back to 2017, Saturday hours listed, and a published phone number and website.
I & M Landscaping Nursery, Inc
4.3on Google (16)Willmar, MN
Listed in Willmar, Minnesota, I & M Landscaping Nursery, Inc offers lawn care and landscaping, rated 4.3 by 16 Google reviewers, with Google reviews going back to 2019, Saturday hours listed, and a published phone number and website.
Annual Outdoors
4.2on Google (10)Willmar, MN
Based in Willmar, Minnesota, Annual Outdoors covers lawn care, rated 4.2 by 10 Google reviewers, with Google reviews going back to 2017, and a published phone number and website.
4 Seasons Lawn & Beach Services
3.9on Google (9)Spicer, MN
4 Seasons Lawn & Beach Services serves Spicer and the surrounding Minnesota area with lawn care, with Google reviews going back to 2016, and a published phone number.
Lawn care(320) 796-2877Oakes Lawn Care & Snow Removal
3.7on Google (7)Willmar, MN
Oakes Lawn Care & Snow Removal is a lawn care company in Willmar, Minnesota, offering lawn care and seasonal snow removal, with Google reviews going back to 2020, and a published phone number and website.
Hillenbrand Landscaping
3.0on Google (1)Willmar, MN
Hillenbrand Landscaping serves Willmar and the surrounding Minnesota area with lawn care and landscaping, with Google reviews going back to 2022, and a published phone number.
Lawn care(320) 905-0655Gadient Lawn Care & Landscaping
Willmar, MN
Gadient Lawn Care & Landscaping works on properties in Willmar, Minnesota, handling lawn care and landscaping, with a published phone number.
Lawn care(320) 905-0987
Showing 10 of 10
Where these companies are
When to book lawn care in Willmar
Willmar sits in the Upper Midwest climate region, which runs cool-season lawns. Last frost usually falls May 1-15 and first frost September 1-15, and that pair sets every date below.
Grasses that do well here
- Kentucky Bluegrass
- Fine Fescue
- Tall Fescue
- Perennial Ryegrass
| Task | Local window | Why then |
|---|---|---|
| Seed or overseed | Mid August to late September | Soil is still warm enough to germinate seed while air temperatures drop. |
| Fertilize | April, June, September, and early November | The September and November rounds do most of the work on a cool-season lawn. |
| Core aerate | Late August to October | Paired with overseeding so the seed drops into open holes. |
| Pre-emergent for crabgrass | April 15 - May 15 | Go by soil temperature: apply before it holds 55 degrees. |
Problems local crews deal with most: Extremely short season, winter damage, snow mold.
Want the exact soil temperature before you book pre-emergent? Check your ZIP on the soil temperature tracker.
How we verify these companies
- Ratings and review counts come from the platform named
- Hours, ratings, and photos come from public listings and can go stale
Lawn care in Willmar: common questions
How many lawn care companies are there in Willmar?
We list 10 companies serving Willmar that offer lawn care. Compare the attributed Google ratings rather than any single score, check the company actually lists lawn care rather than assuming it, and get two quotes for the same scope.
How much does lawn care cost in Willmar?
Typical Willmar bands: lawn mowing $35 to $54 per visit, edging and trimming $10 to $15 per visit, fertilizer application $12 to $18 per 1,000 sq ft. These are bands rather than averages because a real quote depends on lot size, slope and how far the crew drives, and a full-season contract almost always beats per-visit pricing.
Does a lawn care company need a licence in Minnesota?
Yes. Applying herbicides, insecticides or fungicides on someone else's property for payment requires a commercial pesticide applicator licence issued by Minnesota. Ask the company for its licence number directly: we have no public register for this state to check it against for you.
When should I book lawn care in Willmar?
Book two to three weeks ahead of the window, not inside it. In Willmar that means seed or overseed mid august to late september; fertilize april, june, september, and early november; core aerate late august to october; pre-emergent for crabgrass april 15 - may 15. Those dates come from the Upper Midwest climate record, and the weeks before them are the busiest stretch of the year for local crews.