Best Lawn Care Services near Thornton, CO

3 of these contractors are based in Thornton; the others serve Thornton from towns including Denver (11 mi), Arvada (13 mi) and Boulder (18 mi).

8 open weekends · 19 rated 4.5+ · 2 show a license

Data verified October 28, 2026

Epic Lawn Pro

Epic Lawn Pro

(25)
“They come weekly to mow and offer several weed/feed options as well as seeding, sprinkler blowout/startup/maintenance and fall cleanup just to name a few of the other services they provide.”
Since 2014Locally owned
10925 Birch Dr, Thornton, CO
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Grounded Lawn Landscaping

Grounded Lawn Landscaping

(29)
“Grounded Lawn recently transformed both our front and backyard landscaping, replacing rocks, installing new pavers and sod, and overall simplifying and cleaning up the plantings.”
Insured & bondedSince 2019
3879 E 120th Ave #137, Thornton, CO
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North Metro Lawn Care

North Metro Lawn Care

(12)
“I used North Metro for my weekly service last year after having another service scalp my lawn and destroy landscape decorations and I was so grateful I found them.”
Free estimates1-yr warrantySince 1999
12019 Grape Way, Thornton, CO
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Organo-Lawn

Organo-Lawn

(45)
“Not only did he take time to explain the treatment, but I had just gotten a broom out to sweep up where I had trimmed, and he offered to take care of the debris with his blower once he finished with our treatment.”
Since 1997Serves Boulder, Ft. CollinsBBB A+
Boulder, CO · 18 mi from Thornton
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Horizon Property Services

Horizon Property Services

(40)
“We weren't sure what would work best for us, and they were a dream to work with (from design to completion), incorporating the unique features of our space.”
Since 1983BBB A+
Denver, CO · 11 mi from Thornton
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The Fisherman LLC

The Fisherman LLC

(49)
“I'm gladly impressed with the quality of service that I receive from “The Fisherman LLC Landscaping and Lawncare” definitely better than expected.”
Free consultationLicensedSince 2023
Denver, CO · 11 mi from Thornton
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Listed for homeowners in and around Thornton, CO, these 24 contractors mow, feed and treat lawns. The visit schedules, hours and treatment plans are what each company publishes itself; the ratings and quoted lines are pulled from public reviews.

Area overview: Thornton, CO

The 24 contractors on this page are rated from 4.2 to 5.0 across 1,891 reviews; 14 have 50 or more reviews and 19 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (88%), quality (87%) and responsiveness (83%). The topics that come up most in reviews of the contractors on this page are "price", "estimates" and "communication". 8 are open on Saturdays and 1 on Sundays. The services the contractors on this page list most often on their websites are commercial landscape maintenance (2), tree trimming (2) and weed control (2). 2 show a license on their websites and 8 have a BBB rating of A or A+. Domain records put 15 websites of the contractors on this page at ten or more years old; the oldest dates from 1997. 1 offers financing or payment plans; 12 give free estimates; 4 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for all 24 of the contractors on this page; 21 publish a contact page and 17 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.

Do these crews really cover Thornton?

Addresses inside Thornton account for 3 of the 24 listings. The others sit within 20 mi. Mowing is a route business, so distance decides more than willingness does: a lawn well off the route gets a higher price or a polite no, and a lawn on it gets a good one.

Jones Tree & Lawn

Jones Tree & Lawn

(48)
“I am still amazed by the skill, professionalism, and teamwork that the entire crew displayed to get this difficult job done and do not hesitate to recommend this company for any type of tree work.”
Since 1988Serves Denver Metro area
Arvada, CO · 13 mi from Thornton
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Olson Outdoors

Olson Outdoors

(37)
“I am having them do many things to my yard for fall and spring as well as landscape work w/plantings and new trees, pavers to replace old broken and am quiet excited.”
Free consultationBBB accreditedSince 2017
Broomfield, CO · 6 mi from Thornton
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Ironwood Earthcare Tree Trimming and Removal

Ironwood Earthcare Tree Trimming and Removal

(43)
“They did a good job of trimming the lower branches of the larger trees for more sun to our front garden, and talked with me about how I would prefer one of the smaller trees shaped.”
Free estimatesLicensedSince 2003Serves Aurora, Denver metroBBB accredited
Aurora, CO · 19 mi from Thornton
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Colorado Lawnscaping

Colorado Lawnscaping

(39)
“I highly recommend Colorado Lawnscaping, for there Quality of professional service, they cut my grass on occasion and I am very satisfied for there hard Work.”
Free estimatesLicensed & insured21+ years
Denver, CO · 11 mi from Thornton
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Boulder Lawns

Boulder Lawns

(32)
“Joe would give a daily report to my brother about what they did, how they did it, he gave everything straight to my brother even when they hit a snag having nothing to do with their work(it was a city issue) but they worked around it.”
Free estimatesInsured & bonded10+ yearsServes Boulder County, COBBB A+
Boulder, CO · 18 mi from Thornton
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Westside Grounds

Westside Grounds

(43)
“This company is ABSOLUTELY the best for any service you need with lawns, trimming, mowing, sprinkler repair, fence repair, yard cleanup, tree removal - whatever is needed they can do.”
Free estimatesSince 1999Coupons & offers
Lakewood, CO · 18 mi from Thornton
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Standard Services Group

Standard Services Group

(50)
“They completely transformed our front yard with an amazing design of rock, trees with beautiful rock/mulch rings, irrigation and a perfect mix of design and functionality focused on longevity…couldn't recommend Mike and his crew enough!!!”
Since 2019Financing
Brighton, CO · 4 mi from Thornton
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Phil's Yard Clean-Up LLC

Phil's Yard Clean-Up LLC

(42)
“Price a little high for retired teacher, but the team of 3 worked quickly and efficiently, finished before anticipated, were courteous and attentive to details and my instructions.”
InsuredServes ThorntonSince 2018
Denver, CO · 11 mi from Thornton
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Eagle Landscaping LLC

Eagle Landscaping LLC

(46)
“Some of our neighbors have had the opposite experience in terms of quality and price, we now recommend Eagle Landscaping to all of our new neighbors and we recommend them to you too!”
Free estimatesServes Denver Metro Area, ColoradoFamily-ownedSince 2019
3 mi from Thornton
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Spring Green Landscaping and Lawn Maintenance LLC

Spring Green Landscaping and Lawn Maintenance LLC

(46)
“Edwin and his team are meticulous and work very hard, They were polite, mindful of my home and diligently worked through a couple of unforeseen problems.”
Free estimatesServes Denver, ColoradoSince 2020
Denver, CO · 11 mi from Thornton
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Keepin' It Green Lawn Services

Keepin' It Green Lawn Services

(10)
“Both times, I left a voicemail, and both times I was called back and reassured somebody would call me and schedule a day to come out to the home to give me a quote.”
Free estimatesServes Arvada, Denver +2BBB A+Since 1982
Arvada, CO · 13 mi from Thornton
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Hawkins Brothers Lawn and Sprinkler

Hawkins Brothers Lawn and Sprinkler

(47)
“They came out and started the system, noted areas that need fixing and quickly made adjustments in the sprinkler heads and ensures everything was working properly.”
Free estimates29+ yearsServes Aurora, Centennial +2
Aurora, CO · 19 mi from Thornton
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Happy Roots

Happy Roots

(49)
“They always do a really great job and shovel all the way from my mailbox to my neighbor's mailbox, which is slightly past my yard, but a common courtesy.”
Free estimatesSince 2005Serves Broomfield, Westminster +6Family-owned
Henderson, CO · 6 mi from Thornton
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Tanglewood Tree and Lawn LLC

Tanglewood Tree and Lawn LLC

(23)
“They've accommodated countless special requests, answered our clueless questions with a smile, steered us toward practical choices we hadn't considered, and helped us turn our yard into a place we absolutely love spending time.”
Free estimatesServes Denver, Aurora +3Since 2015Family-owned
Lakewood, CO · 18 mi from Thornton
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Ivy Street Design

Ivy Street Design

(15)
“They were hands on throughout the entire project, and were patient and understanding while we worked with them through our design choices, guiding us along the way.”
Since 1992Serves Denver metro areaBBB A+
Denver, CO · 11 mi from Thornton
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The Green Fuse Landscape & Design

The Green Fuse Landscape & Design

(12)
“After disappointing experiences with at least a half dozen other Denver gardening services we are both relieved and elated to know that our garden enhancements and maintenance will again be done by Green Fuse in 2022..”
BBB A+Since 2004
Wheat Ridge, CO · 13 mi from Thornton
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Mount Sinai Landscaping & Concrete LLC

Mount Sinai Landscaping & Concrete LLC

(48)
“I called them and they came over right away for the estimate I had called 5 different people to do some work on my backyard and none of the others even returned my call.”
Free consultationSince 2021
15 mi from Thornton
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Scoopy Doo's

Scoopy Doo's

(30)
“The few times that the dogs have happened to be outside at the same time as Scoopy came by, they did great with the dogs and weren't bothered at all by the extra large love the dogs felt the need to give them.”
Free consultationSince 2009Locally owned
Longmont, CO · 19 mi from Thornton
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HomeLawn Care CompaniesColoradoThornton, CO

Why these companies made our list

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