Lawn Care in Maple Valley, WA: Companies, Prices and When to Book
We list 6 companies serving Maple Valley that offer lawn care. Lawn mowing here typically runs $49 to $74 per visit.
What lawn care costs in Maple Valley
| Service | Typical price | Unit | What drives the price |
|---|---|---|---|
| Lawn mowing | $49 to $74 | per visit | Weekly through the growing season on an average quarter-acre lot. |
| Edging and trimming | $15 to $23 | per visit | Usually bundled into a mowing visit rather than billed alone. |
| Fertilizer application | $16 to $24 | per 1,000 sq ft | Slow-release blend, three to five rounds a year. |
| Weed control | $11 to $18 | per 1,000 sq ft | Pre-emergent in spring, post-emergent as broadleaf weeds show. |
| Core aeration | $15 to $23 | per 1,000 sq ft | Once a year, priced higher on compacted clay soil. |
| Overseeding | $24 to $37 | per 1,000 sq ft | Nearly always quoted together with aeration. |
| Grub and insect control | $13 to $20 | per 1,000 sq ft | One preventive round covers most of the season. |
| Dethatching | $12 to $19 | per 1,000 sq ft | Only needed when thatch is over half an inch thick. |
Priced for a city of 28,013 in the Seattle metro.
Compare against national lawn care costs or price your own lawn on the lawn cost estimator.
Lawn care companies in Maple Valley
Ramos Landscape & Garden's LLC
5.0on Google (11)Maple Valley, WA
Ramos Landscape & Garden's LLC works on properties in Maple Valley, Washington, handling lawn care and landscaping, rated 5.0 by 11 Google reviewers, with Google reviews going back to 2026, Saturday hours listed, and a published phone number.
Lawn care(253) 217-5782Valencia's Landscaping
5.0on Google (1)Maple Valley, WA
Valencia's Landscaping works on properties in Maple Valley, Washington, handling lawn care and landscaping, with Google reviews going back to 2018, and a published phone number and website.
Cedar County Landscaping
4.9on Google (171)Black Diamond, WA
Based in Black Diamond, Washington, Cedar County Landscaping covers lawn care and landscaping, rated 4.9 by 171 Google reviewers, with Google reviews going back to 2025, and a published phone number and website.
Four Sticks Landscaping
4.9on Google (10)Black Diamond, WA
Based in Black Diamond, Washington, Four Sticks Landscaping covers lawn care and landscaping, rated 4.9 by 10 Google reviewers, with Google reviews going back to 2026, and a published phone number and website.
Primed Landscaping
4.8on Google (43)Maple Valley, WA
Primed Landscaping serves Maple Valley and the surrounding Washington area with lawn care and landscaping, rated 4.8 by 43 Google reviewers, with Google reviews going back to 2025, and a published phone number and website.
Maple Valley Lawn Services
2.3on Google (3)Black Diamond, WA
Maple Valley Lawn Services works on properties in Black Diamond, Washington, handling lawn care, with Google reviews going back to 2018, and a published phone number.
Lawn care(360) 886-1965
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Where these companies are
When to book lawn care in Maple Valley
Maple Valley sits in the Pacific Northwest climate region, which runs cool-season lawns. Last frost usually falls March 15-April 15 and first frost November 1-15, and that pair sets every date below.
Grasses that do well here
- Perennial Ryegrass
- Tall Fescue
- Fine Fescue
- Kentucky Bluegrass
| 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 | February 15 - March 31 | Go by soil temperature: apply before it holds 55 degrees. |
Problems local crews deal with most: Moss in shade and wet soil, red thread, fusarium patch.
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 Maple Valley: common questions
How many lawn care companies are there in Maple Valley?
We list 6 companies serving Maple Valley 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 Maple Valley?
Typical Maple Valley bands: lawn mowing $49 to $74 per visit, edging and trimming $15 to $23 per visit, fertilizer application $16 to $24 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 Washington?
Yes. Applying herbicides, insecticides or fungicides on someone else's property for payment requires a commercial pesticide applicator licence issued by Washington. 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 Maple Valley?
Book two to three weeks ahead of the window, not inside it. In Maple Valley 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 february 15 - march 31. Those dates come from the Pacific Northwest climate record, and the weeks before them are the busiest stretch of the year for local crews.