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TRUSTED BY ISSAQUAH, WA HOMEOWNERS

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    Average homeowner rating
  • Verified reviews icon248
    Verified lawn irrigation services reviews

Find Lawn irrigation specialists in Issaquah

Avatar for Greenway Landscape Design and Services

Greenway Landscape Design and Services

5.00(
2
)
Approved Pro

Greenway Landscape Design and Services

5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
80 local quotes requested

We bring quality and commitment to each and every landscape construction project here in King & Snohomish County. We believe that customer service is the key. We have over 14 years experience in landscape construction and design throughout western washington. You can rest assured your project will completed on time, within your budget and with your highest exceptions met. Please visit our website at www.greenwaylandscapes.net for more information. We look forward to working with you!

"Great work"

Kathryn M on February 2025

We bring quality and commitment to each and every landscape construction project here in King & Snohomish County. We believe that customer service is the key. We have over 14 years experience in landscape construction and design throughout western washington. You can rest assured your project will completed on time, within your budget and with your highest exceptions met. Please visit our website at www.greenwaylandscapes.net for more information. We look forward to working with you!

"Great work"

Kathryn M on February 2025


Avatar for Jimenez Landscapes Inc

Jimenez Landscapes Inc

5.00(
16
)
Approved Pro

Jimenez Landscapes Inc

5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
52 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 7 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE CHARGES. MAY CONTACT BY EMAIL. ADDITIONAL EMAIL: [email protected] NO EXTRA CHARGE FOR 24 HOUR EMERGENCY SERVICE. LICENSE: GREENLL926CA.

"We were very satisfied with the work that Jorge and Steve did. We hope to have them back annually for the winterization."

LT L on November 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 7 EMPLOYEES. NO SUBS. COST IS DETERMINED BY THE JOB. NO TRAVEL CHARGES. NO SERVICE CHARGES. MAY CONTACT BY EMAIL. ADDITIONAL EMAIL: [email protected] NO EXTRA CHARGE FOR 24 HOUR EMERGENCY SERVICE. LICENSE: GREENLL926CA.

"We were very satisfied with the work that Jorge and Steve did. We hope to have them back annually for the winterization."

LT L on November 2025


Avatar for Mount Olive Landscape & Constr

Mount Olive Landscape & Constr

4.79(
39
)
Approved Pro

Mount Olive Landscape & Constr

4.79(
39
)
Approved Pro
Super Service Award
Customers say: True professional
28 local quotes requested
10 years of experience

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!

"Norberto was prompt in responding to a time sensitive situation (irrigation leak) and was clearly intelligent and. knowledgeable about his business. His associate, Troy had no trouble understanding the old valve system and easily replaced valves and solenoids - leak repaired! This company was responsive and easy to work with. And a fund of info re: landscaping needs and irrigation. We will definitely use them again."

Elizabeth W on September 2025

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!

"Norberto was prompt in responding to a time sensitive situation (irrigation leak) and was clearly intelligent and. knowledgeable about his business. His associate, Troy had no trouble understanding the old valve system and easily replaced valves and solenoids - leak repaired! This company was responsive and easy to work with. And a fund of info re: landscaping needs and irrigation. We will definitely use them again."

Elizabeth W on September 2025


Avatar for Sergio Landscaping, LLC

Sergio Landscaping, LLC

4.79(
7
)
Approved Pro

Sergio Landscaping, LLC

4.79(
7
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
22 local quotes requested

Sergio Landscaping LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Did a great job and timely."

Andrew D on August 2025

Sergio Landscaping LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Did a great job and timely."

Andrew D on August 2025


Avatar for Earthscapes, LLC

Earthscapes, LLC

4.43(
50
)
Approved Pro

Earthscapes, LLC

4.43(
50
)
Approved Pro
Customers say: Terrific value
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
22 years of experience

Earthscapes is the #1 Choice for your next residential landscape project. Earthscapes provides quality custom work completed in a timely and efficient manner. Earthscapes prides itself on an outstanding record of excellent workmanship and great friendly customer service. With our experience, you can count on a job done right the first time. If you're looking for a top quality, professional landscape job at an affordable price, Earthscapes is the company for you!

"I am glad that we hired Earthscape as our backyard looks wonderful now! They built out fence and we are happy with the results. The only thing that kept me from giving a 5 star rating was that they did not weatherproof the fence prior to building it. I am not sure if this is a service Earthscape typically offers but it was never mentioned so any kind of communication on weatherproofing would have been appreciated. All in all though, I recommend Earthscape."

Ed Y on March 2021

Earthscapes is the #1 Choice for your next residential landscape project. Earthscapes provides quality custom work completed in a timely and efficient manner. Earthscapes prides itself on an outstanding record of excellent workmanship and great friendly customer service. With our experience, you can count on a job done right the first time. If you're looking for a top quality, professional landscape job at an affordable price, Earthscapes is the company for you!

"I am glad that we hired Earthscape as our backyard looks wonderful now! They built out fence and we are happy with the results. The only thing that kept me from giving a 5 star rating was that they did not weatherproof the fence prior to building it. I am not sure if this is a service Earthscape typically offers but it was never mentioned so any kind of communication on weatherproofing would have been appreciated. All in all though, I recommend Earthscape."

Ed Y on March 2021


RT Total Lawn Care

4.60(
265
)
Approved Pro

RT Total Lawn Care

4.60(
265
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
31 local quotes requested

RT Total Lawn Care is a very experienced lawn care company serving the skagit and snohomish,whatcom and King counties. We specialize in both residential and commercial landscape projects. Call Now!

"they built me a great sturdy wheelchair ramp for my husband. they are the best and everyone that see it likes it . They say it the sturdys ramp they seen. They clean up and very nice to work with. I would hire them to do anything around the house. "

Mitzy W on November 2025

RT Total Lawn Care is a very experienced lawn care company serving the skagit and snohomish,whatcom and King counties. We specialize in both residential and commercial landscape projects. Call Now!

"they built me a great sturdy wheelchair ramp for my husband. they are the best and everyone that see it likes it . They say it the sturdys ramp they seen. They clean up and very nice to work with. I would hire them to do anything around the house. "

Mitzy W on November 2025


Avatar for Juan N Lawn Service

Juan N Lawn Service

5.00(
4
)
Approved Pro

Juan N Lawn Service

5.00(
4
)
Approved Pro
Customers say: Quick response
66 local quotes requested
15 years of experience

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!

"Juan showed up early. I told him what i needed done. He was there on time and the job was done. I needed pine needles removed from driveway and walkway. I also needed pine cones and tree branches removed around my place. I don't have a huge area to take care of, I just wanted it look good. Juan and Alberto did a great job. "

Stacey C on November 2025

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!

"Juan showed up early. I told him what i needed done. He was there on time and the job was done. I needed pine needles removed from driveway and walkway. I also needed pine cones and tree branches removed around my place. I don't have a huge area to take care of, I just wanted it look good. Juan and Alberto did a great job. "

Stacey C on November 2025


Avatar for Evergreen Life Landscape Construction

Evergreen Life Landscape Construction

5.00(
5
)
Approved Pro

Evergreen Life Landscape Construction

5.00(
5
)
Approved Pro
49 local quotes requested
8 years of experience

Evergreen Life Landscape Construction is recognized as one of Seattle's leading full-service landscaping companies. Since 2017, Evergreen Life Landscape Construction has built a reputation for quality work, excellent customer service, and unsurpassed professionalism. From simple patios to elaborate Putting Greens and outdoor living spaces, some of the areas we specialize in are natural or synthetic, irrigation system, fencing retaining walls pavers, patios, firepits, pressure washing, putting green and more Evergreen Life Landscape Construction can make your dream landscaping a reality and help you protect your investment through ongoing professional maintenance. Contact us for your next landscaping project or renovation.

Evergreen Life Landscape Construction is recognized as one of Seattle's leading full-service landscaping companies. Since 2017, Evergreen Life Landscape Construction has built a reputation for quality work, excellent customer service, and unsurpassed professionalism. From simple patios to elaborate Putting Greens and outdoor living spaces, some of the areas we specialize in are natural or synthetic, irrigation system, fencing retaining walls pavers, patios, firepits, pressure washing, putting green and more Evergreen Life Landscape Construction can make your dream landscaping a reality and help you protect your investment through ongoing professional maintenance. Contact us for your next landscaping project or renovation.


Avatar for Green Leaf Landscaping & Construction

Green Leaf Landscaping & Construction

5.00(
3
)
Approved Pro

Green Leaf Landscaping & Construction

5.00(
3
)
Approved Pro
64 local quotes requested
24 years of experience

Green Leaf Landscaping & Construction is a family-owned business proudly serving the community since 2005. With nearly 20 years of experience, we specialize in quality landscaping and hardscaping services that bring outdoor visions to life. From custom paver patios, walkways, and driveways to retaining walls, fencing, and grading, we handle each project with care and precision.Our team values honest communication, integrity, and dependable workmanship. We work closely with every client to ensure the final result reflects their goals and adds lasting value to their home. Built on referrals and customer trust, our reputation has grown thanks to our focus on doing the job right,not cutting corners. Whether you're planning a backyard renovation, drainage solution, or light construction work, we’re the reliable pros to call. Licensed, experienced, and detail-oriented Green Leaf delivers results you’ll be proud of. Let’s build something great together. Contact us today for a free estimate.

"I contracted them to build a retaining wall, rock pathway, turf install, metal edging and drainage. They were honest and open about pricing. They weren?t the lowest price but they did a amazing job with care and quickness especially the with the little details I would say they could be better with communication but I would use them again and recommend to other."

Yssa A on June 2025

Green Leaf Landscaping & Construction is a family-owned business proudly serving the community since 2005. With nearly 20 years of experience, we specialize in quality landscaping and hardscaping services that bring outdoor visions to life. From custom paver patios, walkways, and driveways to retaining walls, fencing, and grading, we handle each project with care and precision.Our team values honest communication, integrity, and dependable workmanship. We work closely with every client to ensure the final result reflects their goals and adds lasting value to their home. Built on referrals and customer trust, our reputation has grown thanks to our focus on doing the job right,not cutting corners. Whether you're planning a backyard renovation, drainage solution, or light construction work, we’re the reliable pros to call. Licensed, experienced, and detail-oriented Green Leaf delivers results you’ll be proud of. Let’s build something great together. Contact us today for a free estimate.

"I contracted them to build a retaining wall, rock pathway, turf install, metal edging and drainage. They were honest and open about pricing. They weren?t the lowest price but they did a amazing job with care and quickness especially the with the little details I would say they could be better with communication but I would use them again and recommend to other."

Yssa A on June 2025


Avatar for ALPINE LANDSCAPES NW LLC

ALPINE LANDSCAPES NW LLC

5.00(
16
)
Approved Pro

ALPINE LANDSCAPES NW LLC

5.00(
16
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
11 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home/ business as if it were our own. We offer a variety of General Contractor 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!

"Great and friendly communication, service done right!"

Leonardo S on November 2025

We are a locally owned and operated company that values honesty and integrity and treats your home/ business as if it were our own. We offer a variety of General Contractor 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!

"Great and friendly communication, service done right!"

Leonardo S on November 2025

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Lawn Irrigation questions, answered by experts

Speeding up grass seed germination is possible, but it requires quite a bit of extra work and commitment. Keeping the soil moist is key, but here are a few other tried-and-true methods for growing your new grass as quickly as possible:

  • Mist grass up to eight times per day to keep the soil moist.

  • Purchase a moisture-retaining seed coating for your grass seeds.

  • Amend soil that is compacted or in the wrong pH range.

  • Choose the right grass seed for your area’s climate and soil conditions.

  • Avoid planting on windy days or during periods of extreme rain or drought.

Experts recommend aerating a lawn at least once a year. If you haven’t aerated your lawn recently, or if it has a significant amount of thatch buildup, you may need to aerate it twice annually for a few years. Keeping up with a regular aeration schedule helps ensure the long-term health of your yard.

Power seeding and aeration are both great ways to improve the health of your lawn, but one isn’t better than the other. Aeration alone doesn’t involve planting grass seeds; instead, this service is focused on improving soil health. Aeration is a great service to do before any type of seeding to make seeding more effective.

Don't pick up or dispose of aeration plugs. They will break down by themselves in one or two weeks. Rainfall will speed this up, as will watering the lawn. Mowing helps, but don't mow the grass too soon post-aeration. It's unusual that the plugs would remain after three or four weeks, but mowing and raking will break them down by that point.

No, it's not a good idea to put grass seed directly on top of dead grass. For successful germination and growth, grass seed needs good soil contact. To prepare the area, start by removing the dead grass using a shovel or a sod cutter. Then, loosen the soil, add soil amendments if necessary, and spread the grass seed evenly. This allows the seed to come into direct contact with the soil, promoting better germination and establishing a healthier lawn.

The Issaquah, WA homeowners’ guide to lawn irrigation services

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