Top-rated lawn fertilization and treatment specialists.

Get matched with top lawn fertilization and treatment specialists in San Marcos, CA

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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.8
Average homeowner rating
Verified reviews icon17
Verified lawn fertilization and treatments reviews

Lawn fertilization and treatment specialists in San Marcos

Avatar for Juan's Tree Service & Landscaping
Juan's Tree Service & Landscaping
Located In:
4.92(
39
)
•
Approved Pro
Juan's Tree Service & Landscaping
Located In:
4.92(
39
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
94 local quotes requested

Juan Tree Service & Landscaping gives you the top-quality landscaping services that you deserve. For more information about our services and pricing please feel free to call us. We serve in Oceanside, CA, Camp Pendleton North CA; Solana Beach CA; Camp Pendleton South CA; Valley Center CA; Lake San Marcos CA; and the surrounding areas. Landscape Designer, Mulching, Garden Landscape Design, Garden Maintenance Service, Complete Landscaping Service Professional Landscaping Service, Reliable Landscaping Service, Affordable Landscaping Service, Quality Landscaping Service, Trusted Landscaping Service, Preferred Landscaping Company, Flawless Landscaping Services For more information visit our website: http://mailto:info@juantreeserviceslandscapingcompany.com/

"Great!! Professional, prompt, very pleasant 😀"

M C on April 2025

Juan Tree Service & Landscaping gives you the top-quality landscaping services that you deserve. For more information about our services and pricing please feel free to call us. We serve in Oceanside, CA, Camp Pendleton North CA; Solana Beach CA; Camp Pendleton South CA; Valley Center CA; Lake San Marcos CA; and the surrounding areas. Landscape Designer, Mulching, Garden Landscape Design, Garden Maintenance Service, Complete Landscaping Service Professional Landscaping Service, Reliable Landscaping Service, Affordable Landscaping Service, Quality Landscaping Service, Trusted Landscaping Service, Preferred Landscaping Company, Flawless Landscaping Services For more information visit our website: http://mailto:info@juantreeserviceslandscapingcompany.com/

"Great!! Professional, prompt, very pleasant 😀"

M C on April 2025


Avatar for Jamaica Landscaping
Jamaica Landscaping
Based In
5.00(
2
)
•
Approved Pro
Jamaica Landscaping
Based In
5.00(
2
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
65 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!

"very good!"

Shinhye H on July 2024

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!

"very good!"

Shinhye H on July 2024


Avatar for Humbee’s Landscape Services LLC
Humbee’s Landscape Services LLC
Located In:
5.00(
14
)
•
Approved Pro
Humbee’s Landscape Services LLC
Located In:
5.00(
14
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
117 local quotes requested

We specialize in all phases of lawn maintenance, routine mowing services, mulch spreading, yard clean ups, gutter cleaning and more. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Our large back yard needed serious attention, and Humberto and his team did an amazing job trimming our trees and bushes, getting rid of all the weeds, and expertly pruning back our rose bush. We now love our back yard again! They are fast, hard-working, with excellent attention to detail and impeccable and transparent communication every step of the way. We are looking forward to working with them regularly!"

Ed H on August 2024

We specialize in all phases of lawn maintenance, routine mowing services, mulch spreading, yard clean ups, gutter cleaning and more. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Our large back yard needed serious attention, and Humberto and his team did an amazing job trimming our trees and bushes, getting rid of all the weeds, and expertly pruning back our rose bush. We now love our back yard again! They are fast, hard-working, with excellent attention to detail and impeccable and transparent communication every step of the way. We are looking forward to working with them regularly!"

Ed H on August 2024


Avatar for Brothers Landscape
Brothers Landscape
PO Box 704
4.62(
124
)
•
Approved Pro
Brothers Landscape
PO Box 704
4.62(
124
)
•
Approved Pro
Customers say: Quality work
181 local quotes requested
35 years of experience

Brothers Landscape is your landscaping for the San Diego area. Super Service Award Winners in 2014, 2015, and 2016! For faster service call 619 654-6887. We specialize in lawn installation, sprinklers installation, landscape maintenace, such as yard landscaping, garden landscaping, and many other residential landscaping services. Additional services: Seasonal maintenance, irrigation, soil rejuvenation & area preparation. sprinklers installation.

"Very pleased with the quick response and quick scheduling. Very good with detailing since there were a lot of weeds that had to be pulled. They were very good at listening and doing exactly what I told them I wanted done. I would highly recommend them!"

Phil P on August 2024

Brothers Landscape is your landscaping for the San Diego area. Super Service Award Winners in 2014, 2015, and 2016! For faster service call 619 654-6887. We specialize in lawn installation, sprinklers installation, landscape maintenace, such as yard landscaping, garden landscaping, and many other residential landscaping services. Additional services: Seasonal maintenance, irrigation, soil rejuvenation & area preparation. sprinklers installation.

"Very pleased with the quick response and quick scheduling. Very good with detailing since there were a lot of weeds that had to be pulled. They were very good at listening and doing exactly what I told them I wanted done. I would highly recommend them!"

Phil P on August 2024


Avatar for Prosper Construction Development, Inc.
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
•
Approved Pro
Prosper Construction Development, Inc.
180 Steuart St., Box 194631
4.88(
38
)
•
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
247 local quotes requested

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


GTL Development
No reviews
GTL Development
No reviews
21 years of experience

At GTL Development, we pride ourselves on our unwavering commitment to integrity, transparency, and fairness in every project we undertake. Our team understands the importance of trust in the landscape design and construction process, and we strive to earn and maintain that trust with every client. From residential to commercial properties, we prioritize delivering high-quality outdoor spaces while upholding the highest standards of ethical conduct. Trust GTL Development for your outdoor beautification projects in southern California.

At GTL Development, we pride ourselves on our unwavering commitment to integrity, transparency, and fairness in every project we undertake. Our team understands the importance of trust in the landscape design and construction process, and we strive to earn and maintain that trust with every client. From residential to commercial properties, we prioritize delivering high-quality outdoor spaces while upholding the highest standards of ethical conduct. Trust GTL Development for your outdoor beautification projects in southern California.


Bluestone Landscape Company LLC
Servicing Around
No reviews
Bluestone Landscape Company LLC
Servicing Around
No reviews
15 local quotes requested

We specialize in lawn mowing, edge trimming, debris removal, turf maintenance, fertilization, weed control, and pest control.

We specialize in lawn mowing, edge trimming, debris removal, turf maintenance, fertilization, weed control, and pest control.


Landscape maintenance/construction, pavers, and irrigation experts,


Gonzalez creative landscaping inc
No reviews
Gonzalez creative landscaping inc
No reviews

We specialized doing any time of work for any landscaping or landscape project residential & commercial experience over 20 years in the trade industry of landscaping let the pros take over your project need we are insured and bonded contractor for c-27

We specialized doing any time of work for any landscaping or landscape project residential & commercial experience over 20 years in the trade industry of landscaping let the pros take over your project need we are insured and bonded contractor for c-27


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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.
power seeding machine on large lawn
•
Jan 18, 2024
Jan 18, 2024
Power seeding is an efficient way to plant new grass in your yard. Find out what power seeding costs by lawn size, type of grass, and other top factors.
Brother and sister running in front yard
•
Jan 16, 2025
Jan 16, 2025
Wondering how much fertilizer costs?’ We’ve got you covered, with answers based on the size of your yard, type of fertilizer, and whether you hire a pro.
A garden’s lawn with brown spots
•
Feb 26, 2025
Feb 26, 2025
Brown patches on your lawn may occur for several reasons, including lack of sunlight and overfertilization. Learn how to treat and prevent patches.
Fresh green carpet grass
•
Feb 20, 2024
Feb 20, 2024
The answer to your question about what zoysia grass is can be found in our guide, which takes you through the pros, cons, and tips for growing and maintaining it.
 fenced backyard with green grass
•
Mar 20, 2024
Mar 20, 2024
Lend your lawn a hand by knowing the best fertilizer for starting grass—and when to apply it. Getting it right is essential for a healthy lawn.
Man fertilizing lawn
•
Feb 22, 2025
Feb 22, 2025
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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