Business Details
50+ Years
experience
Utah's Trusted Lawn & Pest Control Experts Since 1972
Stewarts Lawn Tree & Pest Service has been a trusted provider of lawn care, pest control, and tree and shrub services in Utah since 1972. Founded by the Stewart family, our company combines decades of experience with certified expertise, including licensed technicians and ISA-certified arborists. We specialize in science-based solutions for weed control, fertilization, pest management, and tree health, serving Salt Lake, Utah, and Davis counties. Our commitment to quality is reflected in our total satisfaction guarantee, which ensures unlimited free service calls until clients are fully satisfied.With a focus on innovation and reliability, we deliver tailored treatments that address local climate challenges, including drought-resistant lawn care and targeted pest prevention. Our team prioritizes punctuality, transparency, and personalized service, maintaining a reputation as Utah's #1 local lawn care provider based on licensed technician numbers. By integrating advanced techniques like sanitized aeration and iron chlorosis treatment, we help homeowners achieve lush, healthy landscapes while adhering to strict environmental and ethical standards.
Services
Lawn Aeration
Pest Barrier System
Tree Fertilization
Weed Control
Grub Prevention
Iron Chlorosis Treatment
Insect & Disease Control
Bug Barrier Program
Shrub Care
Lawn Fertilization
Details
- Year established: 1972
Highlights and features
- 50+ years of Utah-specific lawn care expertise since 1972
- ISA-certified arborists on staff for tree and shrub health
- Total satisfaction guarantee with unlimited free service calls
- Custom-blend fertilization adjusted weekly by degreed horticulturists
- Proven pest barrier system covering 15+ common Utah pests
Associations and certifications
- State of Utah Department of Agriculture
- ISA (International Society of Arboriculture)
What people say
Weed-free lawns
Professional service
Satisfaction guarantee
Prompt return visits
Healthy trees
Services
Lawn Aeration
Our sanitized aeration service improves soil health by creating pathways for air, water, and nutrients. Using specialized equipment, we remove soil cores to reduce compaction and promote root growth. This fall treatment prevents thatch buildup and enhances fertilizer absorption, resulting in stronger, greener lawns that withstand Utah's climate challenges.
Pest Barrier System
This seasonal pest protection program targets 15+ common household pests including black widows, ants, and wasps. Our four-treatment approach applies barrier sprays during peak pest activity periods. The system includes interior and exterior treatments, with free return visits for any pest resurgence between scheduled services.
Tree Fertilization
Custom-blend fertilization delivers essential nutrients directly to tree root zones. Our arborists diagnose deficiencies like iron chlorosis and apply targeted treatments. For severe cases, we offer trunk injections that bypass root systems to restore tree health and foliage vibrancy in Utah's alkaline soils.
Weed Control
Multi-product weed management combines pre-emergent barriers with post-treatment spot sprays. We use five different herbicides throughout the season to combat crabgrass, dandelions, and other Utah-specific weeds. The program includes unlimited free touch-ups for any new weed growth between scheduled treatments.
Grub Prevention
Our preventative grub control targets Utah's common lawn-damaging species like Japanese beetles and sod webworms. The treatment includes curative spot applications for unexpected infestations. By disrupting insect life cycles, we protect turf root systems and maintain lawn density throughout the growing season.
Questions
What areas does Stewarts Lawn Service cover?
We serve Salt Lake City, Orem, Provo, and all communities across Salt Lake, Utah, and Davis counties.
Do you offer a satisfaction guarantee?
Yes, our total satisfaction guarantee includes unlimited free service calls until your lawn and pest issues are fully resolved.
How often are treatments applied?
Lawn care programs include 5-6 seasonal treatments, while pest control uses a 4-treatment annual schedule.
Are your technicians certified?
All technicians are state-licensed, with ISA-certified arborists handling tree and shrub care services.
What payment plans are available?
We offer prepayment discounts including 5 lawn treatments for the price of 4 when paid upfront annually.
Videos
Reviews (6)
Lisa Wright
Jun 25, 2022
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Gaven is such a nice, knowledgeable young man. He has done an EXCELLENT job at treating my weeds in my flower beds. He is very courteous and professional! So glad I switched to Stewart's! They are taking good care of my lawn and flower bed needs this year! Very happy so far.
Jason Alleger
Jun 23, 2022
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I had Stewart's recommended from my neighbor since he had a beautiful lawn and mine was. not as beautiful. They come about five times per year and spray my lawn, killing any weeds. If more weeds come up I just give them a call and they come out and give it an extra spray at no extra charge. They always text before they come, which I appreciate.
Michael Bown
Jun 16, 2022
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I cannot recommend Stewart's anymore. I was an enthusiastic customer during the years I used them for lawn care. While the service and results were good (their techs are great), their management has for some reason now decided to argue with customers and refuse requests that they accepted without question in the past. I suspect they have made a change in management. They claim that the owners (Mike and Rick) are not interested in talking to customers and refuse to let you talk to them when you have a complaint.
I told the manager that I was about to end our relationship because of their reaction, and the person said they understood. I guess they're too big now to care about losing customers (and for trivial reasons at that). It is sad to see Stewart's turn into this. I have canceled my long-standing contract with them and found another provider. I suggest you look elsewhere too.
I told the manager that I was about to end our relationship because of their reaction, and the person said they understood. I guess they're too big now to care about losing customers (and for trivial reasons at that). It is sad to see Stewart's turn into this. I have canceled my long-standing contract with them and found another provider. I suggest you look elsewhere too.
Julie Hope
Jun 08, 2022
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Joe has been the tech that has applied the Pest Protection to our yard and home for the past several seasons. Joe is always very friendly fast and efficient in his work. When asked to pay special attention to areas where I have noticed ants or other bugs, he takes his time to treat those areas. Joe is the main reason we continue doing business with Stewarts. Thank you Joe for always doing a great job.
Doug Cannon
Jun 02, 2022
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One of the more expensive options, but I think they are probably the best. I tried a cheaper one last year and regretted it the entire year. Stewart's is great! My weeds were gone very quickly, and my lawn was the greenest on the block. Love it.
Lincoln Selk
Jun 01, 2022
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Skipped a few neighbors appointments, hoped they wouldn't notice--one did haha. It's been two months since they last came to my house. I'm out on these guys. Won't renew next year. I'll update next year if I can find a better lawn service company. All ears if you know of one! :
