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TRUSTED BY SNOQUALMIE, WA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon138
    Verified lawn fertilization and treatments reviews

Find Lawn fertilization and treatment specialists in Snoqualmie

Avatar for E&I Landscaping

E&I Landscaping

4.82(
14
)
Approved Pro

E&I Landscaping

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


Avatar for Augusta Lawn Care of Issaquah

Augusta Lawn Care of Issaquah

4.88(
8
)
Approved Pro

Augusta Lawn Care of Issaquah

4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 years of experience

Augusta Lawn Care of Issaquah is proud to be a locally owned and operated business that serves Issaquah, Renton and the surrounding community. With years of experience and unmatched expertise we can help with any and all of your lawn care and landscaping needs. From mowing and maintenance to landscape installs our customers know that they can count on us to be timely, tidy and when the job is done that they will be 100% satisfied with the job. Let us show you the Augusta Lawn Care difference, get in touch today!

"So far good"

Angie J on December 2024

Augusta Lawn Care of Issaquah is proud to be a locally owned and operated business that serves Issaquah, Renton and the surrounding community. With years of experience and unmatched expertise we can help with any and all of your lawn care and landscaping needs. From mowing and maintenance to landscape installs our customers know that they can count on us to be timely, tidy and when the job is done that they will be 100% satisfied with the job. Let us show you the Augusta Lawn Care difference, get in touch today!

"So far good"

Angie J on December 2024


"Took 1 day for what would have taken us months. Good availability and worked efficiently through the day."

Zachary E on September 2025

-I remove grass and add new -trimmings -law maintenance -all things related to landscaping including -fence repair -pressure washing -gravel driveways and more

"Took 1 day for what would have taken us months. Good availability and worked efficiently through the day."

Zachary E on September 2025


Avatar for Landscaping Maintenance

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 yet

YardNCarz LLC

No reviews yet
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.


ACCURATE EXTERIORS CO

No reviews yet

ACCURATE EXTERIORS CO

No reviews yet
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. [email protected]

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. [email protected]


Avatar for Cruz Landscape

Cruz Landscape

5.00(
6
)

Cruz Landscape

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Cruz Landscape needs are the utmost importance. Our team with 6+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate!

"Excellent, he did a great job."

Dakota R on March 2024

At Cruz Landscape needs are the utmost importance. Our team with 6+ years experience is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or too small, please contact us for a free estimate!

"Excellent, he did a great job."

Dakota R on March 2024



Avatar for Number One Exteriors

Number One Exteriors

5.00(
4
)

Number One Exteriors

5.00(
4
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Number One Exteriors is a locally owned and operated exterior maintenance company based in Woodinville, Washington, proudly serving the Eastside and greater Seattle area. With over seven years of experience, the company has serviced more than 250 homes, earning a reputation for reliable, eco-friendly, and customer-focused services . Number One Exteriors provides a comprehensive range of exterior maintenance solutions for both residential and commercial properties: Pressure Washing & Soft Wash Roof Cleaning: Utilizing specialized equipment and eco-friendly agents, they effectively remove dirt, grime, mold, and mildew from various surfaces, enhancing curb appeal and extending the lifespan of materials. Window & Gutter Cleaning: Their services ensure clear views and efficient drainage, preventing potential water damage and maintaining the integrity of the property. Holiday & Permanent Lighting: They offer professional installation of festive lighting displays, adding seasonal charm to homes and businesses. Solar Panel Cleaning: Their cleaning services help maintain the efficiency of solar panels by removing debris and buildup, ensuring optimal energy production.

"I just have to say the owner of the company is an outstanding guy with a huuuge amount of integrity. It’s a privilege to know him. He’ll always do a good.. no.. a great job. You have my word"

Paul L on February 2021

Number One Exteriors is a locally owned and operated exterior maintenance company based in Woodinville, Washington, proudly serving the Eastside and greater Seattle area. With over seven years of experience, the company has serviced more than 250 homes, earning a reputation for reliable, eco-friendly, and customer-focused services . Number One Exteriors provides a comprehensive range of exterior maintenance solutions for both residential and commercial properties: Pressure Washing & Soft Wash Roof Cleaning: Utilizing specialized equipment and eco-friendly agents, they effectively remove dirt, grime, mold, and mildew from various surfaces, enhancing curb appeal and extending the lifespan of materials. Window & Gutter Cleaning: Their services ensure clear views and efficient drainage, preventing potential water damage and maintaining the integrity of the property. Holiday & Permanent Lighting: They offer professional installation of festive lighting displays, adding seasonal charm to homes and businesses. Solar Panel Cleaning: Their cleaning services help maintain the efficiency of solar panels by removing debris and buildup, ensuring optimal energy production.

"I just have to say the owner of the company is an outstanding guy with a huuuge amount of integrity. It’s a privilege to know him. He’ll always do a good.. no.. a great job. You have my word"

Paul L on February 2021


Buddha Builders LLC

No reviews yet

Buddha Builders LLC

No reviews yet

Landscapes, hardscapes, paving, concrete, stonework, design, Sod & Topsoil Installation, Organically Fertilized Plants, Flowers, and Trees (Sourced locally whenever possible) Hydroseed (Spray on grass seed with fertilizer) Erosion Control, Drains, Gravel Pits, Outdoor lighting, Patios, Pavers, Natural stone, walkways and much much more.

Landscapes, hardscapes, paving, concrete, stonework, design, Sod & Topsoil Installation, Organically Fertilized Plants, Flowers, and Trees (Sourced locally whenever possible) Hydroseed (Spray on grass seed with fertilizer) Erosion Control, Drains, Gravel Pits, Outdoor lighting, Patios, Pavers, Natural stone, walkways and much much more.

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Lawn Fertilization and Treatment questions, answered by experts

First, you should figure out whether you have dormant or dead grass. Dead grass won’t come back, so you’ll have to reseed if you’re hoping for a lush lawn. However, grass can go dormant if it hasn’t received enough water or if temperatures are too cold. If it’s still decently warm outside, you can revive dormant grass by watering it. But if it’s mid-January in New England, for example, you’ll need to wait until the weather warms up again. If you want to keep grass green in winter, consider a grass like Kentucky bluegrass, which maintains its color year-round.

Chemical herbicides will kill moss permanently. The same goes with bleach water. However, moss can start growing again once a new layer of dirt and debris is caught in your sand in paver joints. Therefore, the problem is not about killing moss permanently, but ensuring effective prevention of moss regrowth.

One of the most effective ways to improve lawn absorption is to learn how to aerate your lawn. This is a process where you poke tiny holes all throughout it to break up tough soil and sediment, creating pathways for sunlight, water, air, and nutrients to seep into the plant’s roots. In turn, it promotes stronger root systems, making your lawn or plants less susceptible to pests and disease. Ideally, you’ll want to aerate your lawn at least once per year during the growing season—think late summer to early fall. 

Sulfur is a secondary nutrient that helps grass grow lush and green. It combines  primary nutrients including nitrogen, phosphorus, and potassium. Sulfur helps the grass absorb nutrients to create a lush, green appearance. While sulfur isn’t necessary for every lawn, it can help most lawns be stronger and greener.

The best fertilizer for your lawn contains a balance of the nutrients your grass needs for long-term health. A soil test can tell you the optimum nutrient balance. However, to repair yellow grass quickly, assuming all it needs is fertilizer, apply a nitrogen-rich blend that promotes fast growth.

The Snoqualmie, WA homeowners’ guide to lawn fertilization and treatments

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