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TRUSTED BY SAINT HELENS, OR HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon167
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Saint Helens, OR

*The Angi rating for Lawn Fertilization And Treatment companies in Saint Helens, OR 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 Saint Helens, OR 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 October 25, 2025

Find Lawn fertilization and treatment specialists in Saint Helens

Avatar for RAMOS CLEAN UP

RAMOS CLEAN UP

1671 SE River Rd
4.46(
296
)
•Approved Pro

RAMOS CLEAN UP

1671 SE River Rd
4.46(
296
)
•Approved Pro
Customers say: Quality work
53 local quotes requested
19 years of experience

5 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER HOURS SERVICE. LICENSE NUMBER: OR 237999.

"Highly recommended. I would hire them again. Douglas is very knowledgeable. He not only did as promised, but added on work without taking advantage. His crew is excellent as well. Not only did the work how and when promised, but also top-notch quality."

Dennis D on June 2025

5 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO EXTRA CHARGE FOR AFTER HOURS SERVICE. LICENSE NUMBER: OR 237999.

"Highly recommended. I would hire them again. Douglas is very knowledgeable. He not only did as promised, but added on work without taking advantage. His crew is excellent as well. Not only did the work how and when promised, but also top-notch quality."

Dennis D on June 2025

Avatar for One Beginning Landscaping

One Beginning Landscaping

3.88(
8
)
•Approved Pro

One Beginning Landscaping

3.88(
8
)
•Approved Pro
Customers say: True professional
71 local quotes requested
25 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!

"This man Francisco is a thief. He was purchasing a piece of equipment from us and ended up scamming us! We are out our equipment and hundreds of dollars. This is not an honest person. We gave him multiple opportunities to make it right and he has not done so! Be aware if you choose this company. What a pathetic piece of trash! I hope so badly karma comes his way!"

Brooke N on April 2023

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!

"This man Francisco is a thief. He was purchasing a piece of equipment from us and ended up scamming us! We are out our equipment and hundreds of dollars. This is not an honest person. We gave him multiple opportunities to make it right and he has not done so! Be aware if you choose this company. What a pathetic piece of trash! I hope so badly karma comes his way!"

Brooke N on April 2023

Avatar for CosmicNation cleaning and maintenance services

CosmicNation cleaning and maintenance services

1550 SW 199th Ct
No reviews yet

CosmicNation cleaning and maintenance services

1550 SW 199th Ct
No reviews yet
Free onsite estimate

Complete Building and household cleaning and maintenance. I started this business from 15 years of learning the cleaning standard as the custodial supervisor for the school district. I clean my buildings from the top down including dusting, wiping down walls, counter tops and flat surfaces. Next is sweep, vacuum, and mop entire floor surfaces, check for any minor wall repair, paint finish, or floor and tile repair. Every building will get the love and care just as I gave the school district during all my years. Disinfectant services available. Mobile car detail

Complete Building and household cleaning and maintenance. I started this business from 15 years of learning the cleaning standard as the custodial supervisor for the school district. I clean my buildings from the top down including dusting, wiping down walls, counter tops and flat surfaces. Next is sweep, vacuum, and mop entire floor surfaces, check for any minor wall repair, paint finish, or floor and tile repair. Every building will get the love and care just as I gave the school district during all my years. Disinfectant services available. Mobile car detail

North West Pros Gutter Cleaning

8411 NE 88th Ct
5.00(
11
)

North West Pros Gutter Cleaning

8411 NE 88th Ct
5.00(
11
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned cleaning company that has been providing quality services for over 14 years. We strive to make things right the first time to leave our customers happy.

"They did an above (way above) average job. This is now our Go-To window cleaning service."

Jeri J on March 2020

We are a family owned cleaning company that has been providing quality services for over 14 years. We strive to make things right the first time to leave our customers happy.

"They did an above (way above) average job. This is now our Go-To window cleaning service."

Jeri J on March 2020

Oma Services

4721 Ne 79th Ave
No reviews yet

Oma Services

4721 Ne 79th Ave
No reviews yet
24 years of experience

We are Oma Services, a small, local woman-owned, full restoration and remodeling business with handyperson and edible landscape services offered. We provide free estimates, provide our own tools and equipment, are insured and referenced. Give us a call to talk more about your project, Charlie and Yvonne

We are Oma Services, a small, local woman-owned, full restoration and remodeling business with handyperson and edible landscape services offered. We provide free estimates, provide our own tools and equipment, are insured and referenced. Give us a call to talk more about your project, Charlie and Yvonne

Artisan Construction and Fabrication

PMB 117 2870 NE Hogan Dr Ste E
No reviews yet

Artisan Construction and Fabrication

PMB 117 2870 NE Hogan Dr Ste E
No reviews yet
8 years of experience

Artisan Construction & Fabrication, LLC is a family-owned general contracting business offering multi-family housing and residential renovations. Although AC&F was formed in January of 2017, it comes with over 18 years' experience in general contract work such as interior and exterior painting, accent wall and floor tile, full kitchen/bathroom remodel and other household repairs. AC&F is based in Gresham, Oregon with a service area from Vancouver, WA to Salem, OR.

Artisan Construction & Fabrication, LLC is a family-owned general contracting business offering multi-family housing and residential renovations. Although AC&F was formed in January of 2017, it comes with over 18 years' experience in general contract work such as interior and exterior painting, accent wall and floor tile, full kitchen/bathroom remodel and other household repairs. AC&F is based in Gresham, Oregon with a service area from Vancouver, WA to Salem, OR.

Garden Solutions

P.O. Box 1143
5.00(
1
)

Garden Solutions

P.O. Box 1143
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We accept Cash or Checks

"We use Doug regularly to fertilize our trees and shrubs, and to keep pests like lace bug and root weevils under control. He is knowledgeable, punctual, professional, and responds quickly to address any problems that crop up. He even saved our maple tree from verticillium wilt and gave it a good pruning. We highly recommend him."

Franklin W on February 2018

We accept Cash or Checks

"We use Doug regularly to fertilize our trees and shrubs, and to keep pests like lace bug and root weevils under control. He is knowledgeable, punctual, professional, and responds quickly to address any problems that crop up. He even saved our maple tree from verticillium wilt and gave it a good pruning. We highly recommend him."

Franklin W on February 2018

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Lawn Fertilization and Treatment questions, answered by experts

Despite being moderately high-maintenance, St. Augustine grass is popular for several reasons. The biggest properties that make this grass a winner for southeastern lawns include its salt, heat, humidity, and shade tolerance. This grass species is excellent for coastal regions with high humidity, mild winters, and salty skies. It’s also easy to establish in yards.

Overfertilizing can burn and kill the grass as well as upset the soil's nutrient balance, leaving your grass prone to disease and infestation. You'll know that you have overfertilized your burn when you have recently fertilized and begin to see brown and yellow patches of dead grass that need to be reseeded. 

Consider lawn size, chosen products, and contract duration. Professional services may provide value through expertise and thorough treatment programs.

There are a few ways to fix your lawn on a budget, including:

  • Identify the lawn care problem and learn how to seed, fertilize, and aerate your lawn. 

  • Reseed old, damaged lawn with new grass that fares better in your environment. 

  • Remove grass from your yard so you no longer need to worry about lawn care costs.

It depends on the type of grass and the condition of your lawn. We advised you to fertilize your lawn at least twice per year. However, warm-season grasses and nutrient-deficient lawns may need to be fertilized up to four times a year. Remember, you don't want to over fertilize either, so soil testing can help to determine if your lawn lacks nutrients and if it’s ready for another application.

The Saint Helens, OR homeowners’ guide to lawn fertilization and treatments

From average costs to expert advice, get all the answers you need to get your job done.

See all articles