Top-rated lawn fertilization and treatment specialists.

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

There are 6 highly-rated local lawn fertilization and treatment specialists.

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Verified Reviews for Lawn Fertilization And Treatment pros in Westminster, CA

*The Angi rating for Lawn Fertilization And Treatment companies in Westminster, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

*The HomeAdvisor rating for Lawn Fertilization And Treatment companies in Westminster, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

Last update on November 22, 2025

Find Lawn fertilization and treatment specialists in Westminster

Avatar for Green Life Landscape Inc.

Green Life Landscape Inc.

5.00(
10
)
•Approved Pro

Green Life Landscape Inc.

5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
231 local quotes requested

Green Life Life Landscape inc has taking pride in enhancing the beauty of nature for over 30 years! one property at a time.. We are you’re Landscape & maintenance professionals.

"It went great nice and smooth They were very accommodating They were very neat very polite too I would recommend them also"

Ellen A on November 2023

Green Life Life Landscape inc has taking pride in enhancing the beauty of nature for over 30 years! one property at a time.. We are you’re Landscape & maintenance professionals.

"It went great nice and smooth They were very accommodating They were very neat very polite too I would recommend them also"

Ellen A on November 2023

Avatar for Antonio's Landscaping

Antonio's Landscaping

5.00(
10
)
•Approved Pro

Antonio's Landscaping

5.00(
10
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
224 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. Call or message us to schedule an estimate today!

"No nonsense! Very responsive. Reached out almost immediately after requesting service through Angi's list. Came on site in short order for an estimate despite the rain. Prioritized my service request and scheduled the job within 3 days from quote. On day of service, arrived early and completed the job within a few hours and did a great job cleaning up. Service was reasonably priced, and representative was very professional. Was very satisfied with the job that I decided to hire for recurring maintenance. Thank you, Antonio's Landscaping!"

Juan H on November 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. Call or message us to schedule an estimate today!

"No nonsense! Very responsive. Reached out almost immediately after requesting service through Angi's list. Came on site in short order for an estimate despite the rain. Prioritized my service request and scheduled the job within 3 days from quote. On day of service, arrived early and completed the job within a few hours and did a great job cleaning up. Service was reasonably priced, and representative was very professional. Was very satisfied with the job that I decided to hire for recurring maintenance. Thank you, Antonio's Landscaping!"

Juan H on November 2025

Avatar for Enrique’s window cleaning

Enrique’s window cleaning

No reviews yet

Enrique’s window cleaning

No reviews yet
2 years of experience

We do 5 in one we clean windows, sills, frames, tracks, and screens. We want to make sure you are 100% satisfied.

We do 5 in one we clean windows, sills, frames, tracks, and screens. We want to make sure you are 100% satisfied.

GTL Development

No reviews yet

GTL Development

No reviews yet
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.

Avatar for Armando Tree Service

Armando Tree Service

No reviews yet

Armando Tree Service

No reviews yet
3 years of experience

landscaping business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

landscaping business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

Avatar for Lawn Services & Clean up

Lawn Services & Clean up

5.00(
3
)

Lawn Services & Clean up

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

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. Call or message us to schedule an estimate today!

"They are great and they did a good job."

Jordan E on May 2024

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. Call or message us to schedule an estimate today!

"They are great and they did a good job."

Jordan E on May 2024

Rafael Salinas Landscaping

No reviews yet

Rafael Salinas Landscaping

No reviews yet

I do gardening and landscaping services such as clean-up, tree trimming, fertilizing, planting, pruning, and sprinklers. I also do free estimates. I have been in landscaping for a long time.

I do gardening and landscaping services such as clean-up, tree trimming, fertilizing, planting, pruning, and sprinklers. I also do free estimates. I have been in landscaping for a long time.

Avatar for Heavenlys Lawn Care

Heavenlys Lawn Care

4.80(
5
)

Heavenlys Lawn Care

4.80(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Heavenlys Lawn Care specializes in high quality service and communication. In business five years with 15 years of experience. Veterans and elderly receive a 5% discount on services. We strive to make your yard heavenly with a smile. We offer lawn maintenance, power washing, pool cleaning, yard cleanup, flower bed installation, junk removal, rock installation and much more. You can also check us out at www.heavenlyslawncare.com. We look forward to working with you.

"Jaz was very professional. Called me quickly and we set up a time. He was ontime professional and provided a great service. I wouöd highly recommend and hire again"

Eric M on November 2024

Heavenlys Lawn Care specializes in high quality service and communication. In business five years with 15 years of experience. Veterans and elderly receive a 5% discount on services. We strive to make your yard heavenly with a smile. We offer lawn maintenance, power washing, pool cleaning, yard cleanup, flower bed installation, junk removal, rock installation and much more. You can also check us out at www.heavenlyslawncare.com. We look forward to working with you.

"Jaz was very professional. Called me quickly and we set up a time. He was ontime professional and provided a great service. I wouöd highly recommend and hire again"

Eric M on November 2024

Avatar for Loeza Landscape

Loeza Landscape

No reviews yet

Loeza Landscape

No reviews yet
Free onsite estimate

10 Years experience in Landscaping.We do all type of landscaping jobs tree trimming,irrigation systems,stumps removal,landscaping maintenance,gravel and Mulch designs, and another landscaping related jobs.

10 Years experience in Landscaping.We do all type of landscaping jobs tree trimming,irrigation systems,stumps removal,landscaping maintenance,gravel and Mulch designs, and another landscaping related jobs.

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Lawn Fertilization and Treatment questions, answered by experts

Yes, you can use compost on your lawn alongside or even instead of standard fertilizer. Compost is rich in nutrients and organic matter and restores the balance and health of your soil. It also replenishes depleted soil, adding volume as well as nutrients. It's a great alternative to synthetic slow-release fertilizer. And if you compost at home, you can save money by applying your own compost. 

Each season’s climate influences approaches needed for effective suppression.

Technically no, but they can look very similar and people often refer to the weedy grasses interchangeably. However, several differences keep these species separate. Crabgrass is often a darker color than carpetgrass and tends to sprout much earlier in spring. When allowed to grow out, crabgrass grows stems outward from the center of a stalk in a star-like pattern, which carpetgrass does not have.

Hiring a lawn service company can free up your schedule for other tasks and ensure high-quality results. However, doing some of the maintenance yourself can reduce your monthly costs. Another factor to consider if it's worth it is whether you already own lawn equipment and tools you will need to keep your yard looking lush. Ultimately, it depends on your budget, schedule, and the type of tasks you need to complete.

If your lawn has a higher pH than recommended for your type of grass or it looks yellow, sulfur can help. If your lawn is slow to grow and not very lush, it could also benefit from a  higher sulfur content. Sandy soil is especially vulnerable to sulfur deficiencies.

The Westminster, CA 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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