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    Average homeowner rating
  • Verified reviews icon249
    Verified lawn services reviews

Find Lawn care providers in Portsmouth

Avatar for 4Pro Power Washing

4Pro Power Washing

5.00(
42
)
Approved Pro

4Pro Power Washing

5.00(
42
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

We're based out of Newburyport, Ma. and seasonally out of Poland, Maine. We easily service most parts of Northshore Massachusetts. , Southern New Hampshire, and up the coast of Maine into our other service area in the Sebago Lakes Region. We are THE professional Power Washing company in the area and we are proud to offer a superior job at a reasonable price. We offer quick and free estimates any time. Please feel free to call Dan anytime to talk about your upcoming project.

"I had my entire house power washed. The experience was great. Right from the start, I communicated with Dan to arrange the date for the project. He was very professional and personable. When the day came for the project, Sven did a tremendous job power washing the house. He took his time and made sure every inch was completely clean. I wouldn’t hesitate in hiring them again for my power washing needs."

Brian T on April 2023

We're based out of Newburyport, Ma. and seasonally out of Poland, Maine. We easily service most parts of Northshore Massachusetts. , Southern New Hampshire, and up the coast of Maine into our other service area in the Sebago Lakes Region. We are THE professional Power Washing company in the area and we are proud to offer a superior job at a reasonable price. We offer quick and free estimates any time. Please feel free to call Dan anytime to talk about your upcoming project.

"I had my entire house power washed. The experience was great. Right from the start, I communicated with Dan to arrange the date for the project. He was very professional and personable. When the day came for the project, Sven did a tremendous job power washing the house. He took his time and made sure every inch was completely clean. I wouldn’t hesitate in hiring them again for my power washing needs."

Brian T on April 2023


Avatar for Oscar & Z Landscaping

Oscar & Z Landscaping

5.00(
1
)
Approved Pro

Oscar & Z Landscaping

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

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 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!

"Excellent work, high quality, hardworking, very efficient and easy to work with, and good design ideas."

Jeanne B on June 2023

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 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!

"Excellent work, high quality, hardworking, very efficient and easy to work with, and good design ideas."

Jeanne B on June 2023


Avatar for Collins Outdoor Solutions

Collins Outdoor Solutions

5.00(
6
)
Approved Pro

Collins Outdoor Solutions

5.00(
6
)
Approved Pro
Customers say: Quick response
10 years of experience
Free onsite estimate

At Collins Outdoor Solutions , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Everything seemed very professional and they answer very quickly, they are very efficient compared to other companies, dealing with they was excellent they are very knowledgeable."

Jake B on April 2022

At Collins Outdoor Solutions , our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote!

"Everything seemed very professional and they answer very quickly, they are very efficient compared to other companies, dealing with they was excellent they are very knowledgeable."

Jake B on April 2022


Golf Course Lawns, LLC

5.00(
2
)
Approved Pro

Golf Course Lawns, LLC

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
56 years of experience

Golf Course Lawns, 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.

""

Eric L on December 2019

Golf Course Lawns, 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.

""

Eric L on December 2019


Rainmaker Irrigation

4.63(
16
)
Approved Pro

Rainmaker Irrigation

4.63(
16
)
Approved Pro
Customers say: True professional
46 local quotes requested
20 years of experience

Welcome to Rainmaker Irrigation! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Very respoand punctual "

Anas H on November 2025

Welcome to Rainmaker Irrigation! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Very respoand punctual "

Anas H on November 2025


Avatar for Seaside Landscaping

Seaside Landscaping

3.97(
22
)
Approved Pro

Seaside Landscaping

3.97(
22
)
Approved Pro
Customers say: Quick response
22 years of experience
Free onsite estimate

Seaside Landscaping is locally owned and operated in Rye Beach, having been formed in 1991 as SC Enterprises and changing to SeaSide Landscaping in 2003. We have over 20 years of experience in the landscaping field and strive for complete customer satisfaction. We offer hydroseeding services for new lawn installations, repairs, and overseeding.

"Good company"

Mike F on October 2020

Seaside Landscaping is locally owned and operated in Rye Beach, having been formed in 1991 as SC Enterprises and changing to SeaSide Landscaping in 2003. We have over 20 years of experience in the landscaping field and strive for complete customer satisfaction. We offer hydroseeding services for new lawn installations, repairs, and overseeding.

"Good company"

Mike F on October 2020


Avatar for Oceanside Landscaping, LLC

Oceanside Landscaping, LLC

4.70(
54
)
Approved Pro

Oceanside Landscaping, LLC

4.70(
54
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 local quotes requested

Oceanside Landscaping, LLC ("Oceanside"), is a fully insured local landscaping and property maintenance company that has served residential and commercial businesses since 1995. Our mission is to increase the value, beauty, and functionality of our client's property. Our highly-trained staff is committed to delivering superior work that provides cost-effective landscaping solutions. Oceanside's services include lawn maintenance, commercial and residential landscape installations, spring and fall clean-ups, walkway and patio design and installation, plantings, snow removal and sanding. Contact Oceanside today to discuss your landscaping needs and learn how we can exceed your expectations. We have locations in Southern Maine and the Seacoast of New Hampshire.

"Landscape crew were fast and efficient in fall cleanup project."

John W on December 2023

Oceanside Landscaping, LLC ("Oceanside"), is a fully insured local landscaping and property maintenance company that has served residential and commercial businesses since 1995. Our mission is to increase the value, beauty, and functionality of our client's property. Our highly-trained staff is committed to delivering superior work that provides cost-effective landscaping solutions. Oceanside's services include lawn maintenance, commercial and residential landscape installations, spring and fall clean-ups, walkway and patio design and installation, plantings, snow removal and sanding. Contact Oceanside today to discuss your landscaping needs and learn how we can exceed your expectations. We have locations in Southern Maine and the Seacoast of New Hampshire.

"Landscape crew were fast and efficient in fall cleanup project."

John W on December 2023


Avatar for Conserva Irrigation

Conserva Irrigation

4.62(
50
)
Approved Pro

Conserva Irrigation

4.62(
50
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
61 local quotes requested

Conserva Irrigation invites you experience professionalism, quality workmanship and value. From conception to completion we work with you until the job is done. We are known for our prompt service and superior attention to detail. Our commitment to quality is evident from the beginning to the completion of your home improvement project. We�re here to serve you with the knowledge and quality you deserve and expect. Call Jonah today you�ll be pleased you did. Thank you!

"Fair price, right on time with appointment pleasant Tech.will use them again"

Ron R on November 2022

Conserva Irrigation invites you experience professionalism, quality workmanship and value. From conception to completion we work with you until the job is done. We are known for our prompt service and superior attention to detail. Our commitment to quality is evident from the beginning to the completion of your home improvement project. We�re here to serve you with the knowledge and quality you deserve and expect. Call Jonah today you�ll be pleased you did. Thank you!

"Fair price, right on time with appointment pleasant Tech.will use them again"

Ron R on November 2022


All Natural Landscaping

5.00(
5
)
Approved Pro

All Natural Landscaping

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

All Natural Landscaping is a seasonal residential/commercial lawn care service offering outdoor services along the seacoast of Maine/New Hampshire. All Natural Landscaping has been providing excellent customer service and superior craftsmanship for 10 Years. Whether its weeding your gardens beds to designing & installing your landscape. You have made the right choice by calling All Natural Landscaping.

"Truly outstanding team with a wonderful positive, cheerful attitude. Great job every week. Strongly recommend!"

Andrew G on September 2022

All Natural Landscaping is a seasonal residential/commercial lawn care service offering outdoor services along the seacoast of Maine/New Hampshire. All Natural Landscaping has been providing excellent customer service and superior craftsmanship for 10 Years. Whether its weeding your gardens beds to designing & installing your landscape. You have made the right choice by calling All Natural Landscaping.

"Truly outstanding team with a wonderful positive, cheerful attitude. Great job every week. Strongly recommend!"

Andrew G on September 2022


Avatar for MaineScapes Property Maintenance LLC

MaineScapes Property Maintenance LLC

5.00(
6
)
Approved Pro

MaineScapes Property Maintenance LLC

5.00(
6
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

We are proud to offer a wide variety of landscaping services to make the vision you have, for your home's exterior living area, a reality. We specialize in lawn maintenance, hardscaping, patio building, irrigation installation and repairs, mulching, and more.

"Outstanding. Highly recommended. Excellent pricing, timely work completion will hire for more projects."

John M on March 2021

We are proud to offer a wide variety of landscaping services to make the vision you have, for your home's exterior living area, a reality. We specialize in lawn maintenance, hardscaping, patio building, irrigation installation and repairs, mulching, and more.

"Outstanding. Highly recommended. Excellent pricing, timely work completion will hire for more projects."

John M on March 2021

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Lawns questions, answered by experts

In most municipalities, landscaping companies require a business license to operate legally, and some require additional licenses, like general contractor licenses. You can use Angi's our contractor licensing tool to confirm if a company in your area holds the necessary licensing. Equally as important as the license is insurance. Before hiring any lawn care company, you should confirm that it is fully insured. This measure protects you from lawsuits, and it also protects the employees in the case of an injury or unemployment.

Reseeding your lawn can help eliminate thin or patchy portions of grass. If you’re paying a professional to aerate your lawn, it’ll cost you an additional $50 to $80 on average to reseed it  in the same trip. Reseeding a lawn yourself can cost between $500 to $1,000, meaning you’ll probably save time and money hiring a professional service. 

Yes, you can overseed your lawn without aerating it, but results may vary. If you have the time, dethatching or aerating your lawn before overseeding will yield the best results. Overseeding your lawn without aerating will work, but less seed will take root. For the best possible results, aerate your lawn before overseeding it.

DIY solutions often lack precise formulation and distribution, potentially leading to lawn damage. Professional treatments optimize results with targeted applications.

While dethatching first often makes the aeration process faster and easier, both actions can be done on the same day. Aeration can also loosen up the thatch, even if you have a harder time aerating the soil because the thatch got too thick. Because both dethatching and aeration have the common goal of making it easier for the soil to get water and nutrients, it’s safe and possible to do both at the same time.

The Portsmouth, NH homeowners’ guide to lawn services

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