Top-rated lawn fertilization and treatment specialists.

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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon146
Verified lawn fertilization and treatments reviews

Lawn fertilization and treatment specialists in Duvall

Avatar for Los Primos
Los Primos
Based In
5.00(
4
)
Approved Pro
Los Primos
Based In
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
160 local quotes requested

We have the experience and dedication to get the job done right! Specializing in 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 very good"

Abraham G on January 2025

We have the experience and dedication to get the job done right! Specializing in 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 very good"

Abraham G on January 2025


Avatar for E&I Landscaping
E&I Landscaping
27330 NE 148th Way
4.82(
14
)
Approved Pro
E&I Landscaping
27330 NE 148th Way
4.82(
14
)
Approved Pro
Customers say: Terrific value
8 years of experience
Free onsite estimate

We offer only the best in quality workmanship and professional courtesy. We specialize in all phases of commercial and residential landscaping. We are committed quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Very happy with the service. They showed up exactly on time and came back on time to finish the project the next day. Worked non stop for the time they were here and did quality work. I would / will hire again."

Richard K on November 2023

We offer only the best in quality workmanship and professional courtesy. We specialize in all phases of commercial and residential landscaping. We are committed quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Very happy with the service. They showed up exactly on time and came back on time to finish the project the next day. Worked non stop for the time they were here and did quality work. I would / will hire again."

Richard K on November 2023


Finishing Touches Landscaping & Maintenance, Inc.
23017 131st Avenue Southeast
4.90(
42
)
Approved Pro
Finishing Touches Landscaping & Maintenance, Inc.
23017 131st Avenue Southeast
4.90(
42
)
Approved Pro
Customers say: Quick response
13 local quotes requested
26 years of experience

Our professional team combines the creative talents of our landscape designs with the expertise of our experienced labor force to complete each job to your satisfaction, down to the last detail.

"Excellent service with nice professionals. DJ kindly checked all my sprinklers and educated me how to properly maintain them. Will definitely recommend to all my friends."

Sishan C on November 2024

Our professional team combines the creative talents of our landscape designs with the expertise of our experienced labor force to complete each job to your satisfaction, down to the last detail.

"Excellent service with nice professionals. DJ kindly checked all my sprinklers and educated me how to properly maintain them. Will definitely recommend to all my friends."

Sishan C on November 2024


Avatar for Honeycomb Construction
Honeycomb Construction
618 146th Avenue NE, #64
4.81(
37
)
Approved Pro
Honeycomb Construction
618 146th Avenue NE, #64
4.81(
37
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
241 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Very professional and efficient. We had a great experience!"

Samantha S on March 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Very professional and efficient. We had a great experience!"

Samantha S on March 2024


Sailor’s Landscaping llc
5.00(
5
)
Sailor’s Landscaping llc
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a landscaping contractor 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!

"Sailor's Landscaping have been taking care of my landscaping for over a decade. During that time they have performed annual maintenance (moss removal, re-seeding, power washing, etc) as well as periodic maintenance (lawn moving, etc. Their work has been consistenly good and their workers are friendly and responsive."

Venkatesh v on April 2025

Our mission is to be a landscaping contractor 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!

"Sailor's Landscaping have been taking care of my landscaping for over a decade. During that time they have performed annual maintenance (moss removal, re-seeding, power washing, etc) as well as periodic maintenance (lawn moving, etc. Their work has been consistenly good and their workers are friendly and responsive."

Venkatesh v on April 2025


4 Seasons Landscape LLC
No reviews
4 Seasons Landscape LLC
No reviews
37 local quotes requested

We are providers of landscaping services in the Olympia and Tacoma areas. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. Call us today and find out how we can meet all your landscaping needs!

We are providers of landscaping services in the Olympia and Tacoma areas. Our mission is to maintain the highest quality and professionalism from start to finish. We are confident in our results because all our jobs are custom for the needs of each home. We strive for the highest degree of quality products and workmanship. Call us today and find out how we can meet all your landscaping needs!


Landscaping Maintenance
5.00(
4
)
Landscaping Maintenance
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Hi, I'm Benjamin Cruz. We provide all kinds of yard work from one time yard clean up to weekly or bi-weekly lawn maintenance services. We do Mowing, Edging, trimming shrub, pruning, flower bed weed controlling, power washing, fence repair, retaining wall, lawn thatching and more. We have been doing these kind of work for over 6 years. We have the knowledge of the yard work.

"Benjamin and his team were fantastic! They trimmed several very large hedges, along with general yard clean up and weeding. They were very thorough, efficient and professional. I highly recommend Benjamin and will be using him again for any landscaping help we need in the future."

Jordan L on March 2024

Hi, I'm Benjamin Cruz. We provide all kinds of yard work from one time yard clean up to weekly or bi-weekly lawn maintenance services. We do Mowing, Edging, trimming shrub, pruning, flower bed weed controlling, power washing, fence repair, retaining wall, lawn thatching and more. We have been doing these kind of work for over 6 years. We have the knowledge of the yard work.

"Benjamin and his team were fantastic! They trimmed several very large hedges, along with general yard clean up and weeding. They were very thorough, efficient and professional. I highly recommend Benjamin and will be using him again for any landscaping help we need in the future."

Jordan L on March 2024


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.


OSO Landscape LLC
5.00(
5
)
OSO Landscape LLC
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are dedicated experts to all landscape and hardscape sub categories and needs.Call or message us to schedule an estimate today! we speak english and spanish

"Tree service was excellent. Sam Osorio and Ed were extremely professional and very knowledgeable. Prompt service. They went above and beyond what was promised."

Jessica S on June 2024

We are dedicated experts to all landscape and hardscape sub categories and needs.Call or message us to schedule an estimate today! we speak english and spanish

"Tree service was excellent. Sam Osorio and Ed were extremely professional and very knowledgeable. Prompt service. They went above and beyond what was promised."

Jessica S on June 2024


ACCURATE EXTERIORS CO
8512 122nd Ave NE #177
No reviews
ACCURATE EXTERIORS CO
8512 122nd Ave NE #177
No reviews
5 years of experience

Accurate Exteriors take great pride in working side-by-side with our clients to meet every landscape need and bring their dream exteriors to life. Client satisfaction is our top priority. Landscape design, construction, and maintenance is our specialties. Including but not limited to; irrigation, hardscapes, water features, landscape lighting, fencing, artificial turf, artificial greenery, and much, much more. We work with residential, commercial, and industrial clients. We appreciate every new idea and like to keep an open line of communication that is second to none. In hopes, that it will build a long lasting, professional relationship that will last a lifetime. AccurateExteriors2023@gmail.com

Accurate Exteriors take great pride in working side-by-side with our clients to meet every landscape need and bring their dream exteriors to life. Client satisfaction is our top priority. Landscape design, construction, and maintenance is our specialties. Including but not limited to; irrigation, hardscapes, water features, landscape lighting, fencing, artificial turf, artificial greenery, and much, much more. We work with residential, commercial, and industrial clients. We appreciate every new idea and like to keep an open line of communication that is second to none. In hopes, that it will build a long lasting, professional relationship that will last a lifetime. AccurateExteriors2023@gmail.com

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Lawn fertilization and treatments FAQs

The cost to reseed or overseed a lawn is about $1,050 on average, ranging from $450 to $1,700, depending on lawn size, seed type, and location. Popular seed types for residential lawns include bahia, fescue, and Bermuda. Keep in mind that it costs $0.10 to $0.20 per square foot to seed or overseed a lawn. Additional cost factors may include:

  • Fertilization: $80–$400

  • Soil testing: $700–$2,100

  • Yard cleanup and leaf removal: $200–$560

  • Treating weeds: $110–$325

  • Mowing: $50–$210

On average, the cost of lawn fertilization is $250, ranging from $80 to $400, depending on the size of the lawn, its current condition, additional treatments, number of applications, fertilizer type, and location. Keep in mind that labor, tools, and equipment make up 80% to 90% of the total cost of lawn fertilization. Additional lawn treatment options include:

  • Lime treatment: $100–$150 per 1,000 square feet

  • Crabgrass treatment: $30–$80

  • Grub treatment: $30–$80

  • Mulching: $150–$400

  • Dethatching: $265–$295

The frequency with which you should fertilize your lawn depends on its overall health. Healthy lawns with healthy soil may only need to be fertilized annually. On the other hand, you may need to fertilize lawns with shallow roots, poor soil, or neglected or over-fertilized every six weeks. To determine the best fertilizing schedule for your lawn, consider hiring a professional lawn fertilizing service and consult them about recommended frequency based on your lawn’s health.

Lawn aeration costs between $75 and $350 on average, depending on the size of the lawn, aeration type, slope of the lawn, soil type, lawn prep, and location. Keep in mind that it costs an average of $0.10 to $0.35 per square foot to aerate a lawn that’s less than 1,000 square feet. Different types of lawn aeration include: 

  • Spike aeration: $85

  • Core aeration: $200

  • Liquid aeration: $75

Whether organic or synthetic fertilizers are better for your lawn depends on your goals, budget, and plans for other lawn treatments. Organic fertilizer costs more but is likely to benefit your lawn more in the long run by improving the soil as well as feeding your grass. Synthetic fertilizers get faster results but don’t enrich the soil and may contaminate nearby bodies of water if you live on a shoreline. A hybrid fertilizer may be an option to give you the benefits found in both organic and synthetic fertilizers.

The homeowners guide to lawn fertilization and treatments
From average costs to expert advice, get all the answers you need to get your job done.
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Feb 22, 2025
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If you’re looking to apply fertilizer to your lawn, there are a few things you need to get right first. Make sure you’re ready to answer these lawn fertilizer questions before you start.
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