How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 55%73+39.8Reliability 24%53+12.8Value 14%95+13.4Replies to reviews 7%100+7.1Craft & service penalty80−2Momentum penalty92−0.8Experts Score= 70Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.70SCORECory's Lawn Service
Sparks, NV · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #69Position by Experts Score among all companies we track in this category. of 72 tree services · 4.7★ from 897 Google reviews
Report card
Percentile vs other tree services (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: replies to reviews and value; weakest: reliability.
Reviews for your job
Customers hired Cory's Lawn Service for 7 kinds of job.
Cory's Lawn Service for irrigation system repair & maintenance
Clear ✕All 71 Google reviews tagged “Irrigation system repair & maintenance” · showing 40
Corys: excellent service, very knowledgeable, always prompt and friendly.
Wonderful service each time they have come out!
Great work! We appreciate the help! Cesar is fabulous!
Kind, knowledgeable staff.
Great service very knowledgeable of my irrigation system
Josiah is always professional and courteous. Plus he does an excellent job job
Very good service
On time, Joseph was extremely pleasant. He evaluated our 2 rain. I'd system's, listened to our problem and explained the problem and corrected it. Very pleased.
Nice honest guy.
We recently hired Cory's Lawn Service for our property! They are amazing! The communication is great and the employees are friendly! I would highly recommend them.
Cory’s Lawn Service and Josiah did a great job with my sprinkler system repair. I couldn’t be happier with his thorough inspection and repair. Really great work!
Cory’s Lawn Service has the best team and communication. From the office crew to the field crew. Their quality of work is top notch. Thanks to Bryce today for being so friendly! Update 10/23/25 Still so happy with this entire team! 3/3/26 Bryce is still doing a great job! Super thorough. 3/13/26 Logan, like every…
Communicated what he was going to do and any questions that I may have. As he was leaving let me know what the outcome was and if I had any further questions before he left.
Always happy with Corey's Lawn Service! Thank you for a job well done. Aidan was awesome!
Very courteous.
Quickly diagnosed and fixed broken valve for backyard drip system.
March of 2026 my sprinklers were turned on by Cory’s Lawn Service. Joseph did an outstanding job of making sure all areas of my front and back yards were covered. He had to replace two sprinkler heads and verified my timer was set to my requirements. He did an excellent job and I highly recommend Cory’s Lawn for all your irrigation and mowing needs.
Very professional and polite. Very knowledgeable individuals about their job.
The technician quickly diagnosed a proven with my system and was efficient on repairing it.
They do amazing work and are reasonably priced
Wow, first off… AVOID THEIR SERVICE! I have been a customer with them for a few years now and they do the bare minimum. I do not “yelp” ever, but I felt like this deserved one. After being a customer for 3+ years, I have had the full experience. I have had them come out weekly for front yard up keep. The quality…
Nichole should be fired!!! I help my grandma with service provider calls to ensure she gets ONLY what she actually needs and understands what is said to her. My grandma was expressing complaints over the phone and Nichole was extremely disrespectful as well as unwilling to provide professional feedback. Nichole is…
We have used Cory’s for years and absolutely love everything they provide! All of their staff are incredible and reliable. Shout out to Jose for doing an AMAZING job on our yard cleanup today! Thank you so much!
Began several services with Cory’s Lawn Service back in July and our lawn has never looked better! All technicians have been prompt, professional, and friendly. Communications are timely and courteous. Satisfied customer.
Wonderful crew led by James. Highest recommendations should be six stars! Total yard cleanup done efficiently and with great attention to detail. Friendly and quick also offered suggestions for long term care. Will have them come again.
Their techs misdiagnose problems with irrigation systems leading to undeserved charges and recurring problems. They do not credit customers’ accounts for their misdiagnoses. They are incompetent. DO NOT RECOMMEND. Would give zero stars if it were an option
Adam was diligent in spraying my weeds.
received winter irragation service, been with Corys for years now, I would recommend them..
I have purchased numerous services from Cory’s Lawn Service and each one has a positive outcome. The technicians come to my home and mow, edge, trim bushes, fertilize and so much more all with a professional and friendly service. Doing business with Cory’s Lawn Service has been a wonderful experience for me.
Serviced our entire sprinkler system and had to replace a broken pipe due to a tree branch.
Cory's Lawn Service did an excellent job doing our yard cleanup this year. They scheduled the service in advance and came to do the work as scheduled. The crew worked efficiently and did all the work outlined on the quote. We are very please with the work they have done for us.
I have them do weekly mowing and yard maintenance in addition to yearly yard cleanups. The crew always goes above and beyond leaving everything looking awesome!
thank you so much!
My yard doesn't take much, but they do a good job. The office staff is wonderful, and makes communication easy. Especially appreciate the snow removal. They have a 3-tier price structure depending on timing for when they come to clear snow. Vary fair feature. Wish that had been available in Truckee when we lived there years ago.
Richard did an excellent job
Cory's Lawn Service is the best in town. I cannot recommend them enough. Their team is is always professional and they do a great job with my lawn care. I am so grateful that I don't have to do my own yard maintenance and my wife is happy because it looks great for our friends and family when they come over.…
My lawn has never looked so good!
my lawn was in such bad shape earlier this spring. Dryness, weeds, thin sports, you name it. Even my HOA noticed and wrote me a citation. Corys Lawn Service has transformed it within one summer to be the envy of the neighborhood! It has never been so thick, green and healthy! These guys are the best!!!!!
You guys are Awesome!!
I’ve had Cory’s mow my lawn and perform irrigation work for 3 years and love the professional, friendly, quick, on time crew. They alway do a great job! Did I mention that the office staff is amazing, friendly and professional too? Yes they are!
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Price
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Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Lawn mowing & maintenance | 120 | — |
| Weed control | 104 | — |
| Yard work | 104 | — |
| Irrigation system repair & maintenance | 71 | — |
| Grass seeding | 6 | — |
| Mulching | 5 | — |
| Lawn pest control | 3 | — |
