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Lawn care fertilize or treatment pros in Mount Vernon

TnT Arbology
5215 Doon Way
New on HomeAdvisorNew on Angi
Approved Pro
TnT Arbology
5215 Doon Way
New on AngiNew on HomeAdvisor
Approved Pro
11 years of experience
Free onsite estimate

At TnT Arbology, we are committed to excellence in every aspect of our business. We enjoy our work and are not satisfied until you are happy. As a small local company owned and operated by a veteran and a woman, we have a unique understanding of life on Whidbey. We are constantly expanding our knowledge and honing our skills. We only hire people from our community that are as meticulous as we are and that are willing to put in an honest days work. All of our staff are fully vetted and screened. We have 25+ years of combined experience in Design, Quality Control, Landscaping, and Project Management in and around Whidbey and Fidalgo Islands. At TnT Arbology, no job too big, or too small for our team. Call today and let us put our experience to work for you!

At TnT Arbology, we are committed to excellence in every aspect of our business. We enjoy our work and are not satisfied until you are happy. As a small local company owned and operated by a veteran and a woman, we have a unique understanding of life on Whidbey. We are constantly expanding our knowledge and honing our skills. We only hire people from our community that are as meticulous as we are and that are willing to put in an honest days work. All of our staff are fully vetted and screened. We have 25+ years of combined experience in Design, Quality Control, Landscaping, and Project Management in and around Whidbey and Fidalgo Islands. At TnT Arbology, no job too big, or too small for our team. Call today and let us put our experience to work for you!


Avatar for Pioneer Tree Service & Landscaping, Inc.
Pioneer Tree Service & Landscaping, Inc.
3317 Lodgepole Ln
4.69(
18
)
Approved Pro
Pioneer Tree Service & Landscaping, Inc.
3317 Lodgepole Ln
4.69(
18
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
24 local quotes requested

Welcome to Pioneer Tree Service & Landscaping, Inc., where there are numerous ways we can service your outdoor needs. With well over 20 services offered, we can handle your outdoor issues. We pride ourselves on fair prices and professional customer service. It is our goal to not only provide you with excellent service, but with a wealth of information regarding plant, tree and yard health. If you have any questions or for fair pricing please give us a call.

"Excellent work!"

Amber D on July 2024

Welcome to Pioneer Tree Service & Landscaping, Inc., where there are numerous ways we can service your outdoor needs. With well over 20 services offered, we can handle your outdoor issues. We pride ourselves on fair prices and professional customer service. It is our goal to not only provide you with excellent service, but with a wealth of information regarding plant, tree and yard health. If you have any questions or for fair pricing please give us a call.

"Excellent work!"

Amber D on July 2024


Avatar for HOFWEGENS
HOFWEGENS
316 E Gilman Ave
3.67(
3
)
Approved Pro
HOFWEGENS
316 E Gilman Ave
3.67(
3
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Our agreement was weeds to be pulled in my garden area However they used a weed wacker and said they would spray the weeds afterwards. No spraying of the weeds was done, and they dumped weeds and plastic on the walkway to the woods. The flower boxes still had weeds in them. I asked the wife where she was dumping the weeds (they had a trailer and put some of the weeds in it to take to the dump) and hoped they weren?t just dumping them randomly and off the path and she told me they were not dumping on the path (which is exactly what they did). I called Jerry afterwards to ask if he sprayed the cut weeds and he said ?no? he would have to come back since he didn?t have a sprayer. He was to come back another day and that didn?t go as planned since the sprayer wasn?t working, he said he would come back another day yet he called the day he was to show up and said he wasn?t coming because he didn?t like my son. Very unprofessional. Also an apple tree still in the bag came up missing."

Pat W on May 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Our agreement was weeds to be pulled in my garden area However they used a weed wacker and said they would spray the weeds afterwards. No spraying of the weeds was done, and they dumped weeds and plastic on the walkway to the woods. The flower boxes still had weeds in them. I asked the wife where she was dumping the weeds (they had a trailer and put some of the weeds in it to take to the dump) and hoped they weren?t just dumping them randomly and off the path and she told me they were not dumping on the path (which is exactly what they did). I called Jerry afterwards to ask if he sprayed the cut weeds and he said ?no? he would have to come back since he didn?t have a sprayer. He was to come back another day and that didn?t go as planned since the sprayer wasn?t working, he said he would come back another day yet he called the day he was to show up and said he wasn?t coming because he didn?t like my son. Very unprofessional. Also an apple tree still in the bag came up missing."

Pat W on May 2025


Avatar for Mcgrath & Associates services
Mcgrath & Associates services
3405 Commercial Ave #220
5.00(
1
)
Approved Pro
Mcgrath & Associates services
3405 Commercial Ave #220
5.00(
1
)
Approved Pro
Free onsite estimate

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very well put together as well as professional. Was pretty efficient when it came to mowing and weed eating as well as the clean up at the end. He even takes a look to make sure there's nothing else you may need and will make sure you know about issues if there's any, free of charge. Not only is he good at his job, but he is very knowledgeable as well when it comes to pointing out anything that may need looked at. It is beyond what I paid for and I highly recommend mcgrath and associates. "

Joanna P on May 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Very well put together as well as professional. Was pretty efficient when it came to mowing and weed eating as well as the clean up at the end. He even takes a look to make sure there's nothing else you may need and will make sure you know about issues if there's any, free of charge. Not only is he good at his job, but he is very knowledgeable as well when it comes to pointing out anything that may need looked at. It is beyond what I paid for and I highly recommend mcgrath and associates. "

Joanna P on May 2025


RT Total Lawn Care
4.39(
23
)
Approved Pro
RT Total Lawn Care
4.39(
23
)
Approved Pro
Customers say: Quality work
2562 local quotes requested
28 years of experience

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"RT Total Lawn made the process from inquiry to installation easy. Sara responded to my Angie’s request, answered a few questions, then came out with owner Rafael to do an estimate. We discussed drip vs in ground irrigation, agreed on a fair price then the work was scheduled and completed quickly. When done, RT’s crew did a thorough clean up and Rafael and Sara came back to do a walk through. I am 100% satisfied and look forward to working them on other projects. Great to find a local business that does quality work and cares about customer satisfaction. Highly recommend!"

Linda M on May 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!

"RT Total Lawn made the process from inquiry to installation easy. Sara responded to my Angie’s request, answered a few questions, then came out with owner Rafael to do an estimate. We discussed drip vs in ground irrigation, agreed on a fair price then the work was scheduled and completed quickly. When done, RT’s crew did a thorough clean up and Rafael and Sara came back to do a walk through. I am 100% satisfied and look forward to working them on other projects. Great to find a local business that does quality work and cares about customer satisfaction. Highly recommend!"

Linda M on May 2025


Avatar for Western Washington Landscape LLC
Western Washington Landscape LLC
Located
5.00(
3
)
Approved Pro
Western Washington Landscape LLC
Located
5.00(
3
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
561 local quotes requested

We have the experience and dedication to get the job done right! Specializing in Lawn and Landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It was wonderful! Great service and great customer service."

Martin D on November 2022

We have the experience and dedication to get the job done right! Specializing in Lawn and Landscaping services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"It was wonderful! Great service and great customer service."

Martin D on November 2022


Avatar for Pg landscaping360 LLC
Pg landscaping360 LLC
7136 Portal Way
5.00(
8
)
Approved Pro
Pg landscaping360 LLC
7136 Portal Way
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
380 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Highly responsive, and quality work. Did a fantastic job cleaning up my yard. They were able to clean out over 2 years worth of leaves and weed build up from my gravel yard and flower beds over 2 days of work (even in the snow!!)"

Grant T on February 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Highly responsive, and quality work. Did a fantastic job cleaning up my yard. They were able to clean out over 2 years worth of leaves and weed build up from my gravel yard and flower beds over 2 days of work (even in the snow!!)"

Grant T on February 2025


K&S Consulting
1000 Vintage Ln
No reviews
K&S Consulting
1000 Vintage Ln
No reviews
15 years of experience

I do light repair and maintenance of plumbing, electrical, drywall yard work and more for residential, mobile homes (any age) and apartments.

I do light repair and maintenance of plumbing, electrical, drywall yard work and more for residential, mobile homes (any age) and apartments.


YardNCarz LLC
No reviews
YardNCarz LLC
No reviews
3 years of experience

We are an Automotive Repair/Landscaping company that is based out of the Seattle Area with 20+ years experience. We are very detail-orianted and customer focused.

We are an Automotive Repair/Landscaping company that is based out of the Seattle Area with 20+ years experience. We are very detail-orianted and customer focused.


Dun-Rite Pressure Wash
386 E. Laurel Rd.
4.41(
17
)
Dun-Rite Pressure Wash
386 E. Laurel Rd.
4.41(
17
)
Customers say: Quality work
33 years of experience

Family owned and operated, Dun-Rite has been helping people with all of their exterior cleaning needs for 21 years. We pay attention to detail, and we believe that proper maintenance will insure the longest life. Whether you in live in it, drive it, work in it, own it, or rent it; we want to help you to be proud of your property! Our workmanship is highly recommended and always "dun rite"!

Family owned and operated, Dun-Rite has been helping people with all of their exterior cleaning needs for 21 years. We pay attention to detail, and we believe that proper maintenance will insure the longest life. Whether you in live in it, drive it, work in it, own it, or rent it; we want to help you to be proud of your property! Our workmanship is highly recommended and always "dun rite"!

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Lawn care fertilize or treatment services FAQs

How often you need to fertilize your lawn depends on its health. A healthy lawn might only need fertilizing once a year, while one in poor condition could benefit from fertilization every six weeks. Look for signs like poor growth or discoloration to determine if your lawn needs more nutrients.

You can fertilize your lawn right after mowing, and professionals often recommend it. Fertilizing right after a fresh cut gives the fertilizer time to absorb before the next cut or watering. Just make sure to collect any grass clippings before you begin so they don't block the fertilizer from reaching the soil.

Over-fertilizing your lawn can put it at risk of “fertilizer burn.” Too much fertilizer can cause brown or yellow patches to develop, scorch grass blades, and damage the roots. It's important to follow the recommended application rates to keep your lawn healthy. If you’re unsure, contact a local lawn care professional to determine the right amount of fertilizer for your property.

You can use compost instead of fertilizer. Compost adds natural nutrients to your soil and can be used alongside or instead of traditional fertilizers. While fertilizers provide a quick nutrient boost, compost helps build long-term soil health and fertility. Using compost in your lawn is a great way to improve soil health and support strong root growth.

The homeowners guide to lawn care fertilize or treatment services
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