Top-rated lawn irrigation specialists.

Best lawn irrigation specialists near Windham, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your lawn irrigation project in Windham, NH?

Select your specific project to find the pro for you.

TRUSTED BY WINDHAM, NH HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon94
    Verified lawn irrigation services reviews

Verified Reviews for Lawn Irrigation pros in Windham, NH

*The Angi rating for Lawn Irrigation companies in Windham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

*The HomeAdvisor rating for Lawn Irrigation companies in Windham, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Irrigation needs.

Last update on January 14, 2026

Top-Rated Lawn irrigation specialists in Windham - Updated Nov 2026

Avatar for Grasshopper Irrigation and Lighting
Grasshopper Irrigation and Lighting
4.7(
131
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business+2 more

Serving Windham, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"Winterize irrigation. Timely and well done"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Response time8 hrs
4 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
Avatar for Conserva Irrigation
Conserva Irrigation
4.4(
55
)
Sprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Repair - For Business

Serving Windham, NH and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Quick, good experience, as advertised"
Response time2 days
52 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for Turf Unlimited, Inc.
Turf Unlimited, Inc.
4.4(
124
)
Lawn and Garden Sprinkler System - Install

Serving Windham, NH and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is my first year having Turf United fertilize and treat my lawn. I couldn't be happier. My lawn is greener and more lush than its ever been. Much better than my prior lawn service. Operator is knowledgeable and very easy to deal with."
5 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Rainmaker Irrigation
4.2(
21
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - Install - For Business+1 more

Serving Windham, NH and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"The best company for the irrigation systems. Quick & well organized. Kathy, David & Phil communication is very good. Highly recommended."
Response time2 days
33 neighbors recently requested a quote
Recommended by72%of homeowners
Request Quote
Avatar for D&A Amazing Landscaping
D&A Amazing Landscaping
5.0(
13
)
Lawn and Garden Sprinkler System - Repair

Serving Windham, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Small jobs welcome

"Hard working individuals that totally exceeded expectations in every possible way. As an example, I moved a trailer for them so they could park their truck next to the gate and when they completed the job they put the trailer back. This is customer service that you never see anymore. They removed limbs from my trees and when they were completed it was not one leaf left on the lawn. Amazing job"
Landscaping
Landscaping
Landscaping
Landscaping
Landscaping

+22

Response time6 hrs
3 neighbors recently requested a quote
Recommended by91%of homeowners
Request Quote
Avatar for Fortis irrigation
Fortis irrigation
5.0(
6
)
Lawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - RepairSprinkler System for Lawn and Garden - Winterize or Activate

Serving Windham, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Offers commercial services

"We had another company install our sprinkler system 3 years ago and it wasn't done correctly. We've given many times to correct it and they couldn't. Bryan from this company came out and immediately knew how to resolve all the problem spots and fix the heads to spray how they needed. Not only is he excellent at his job his customer service is awesome. He went above and beyond to make sure we were comfortable, happy and understood the best way to manage our lawn. This company is blessed to him on their team!!"
Irrigation maintenance
Irrigation maintenance
Irrigation maintenance
Irrigation maintenance
Irrigation maintenance

+5

Request Quote
Avatar for Richards Landscape
Richards Landscape
4.5(
21
)
Lawn and Garden Sprinkler System - Install - For BusinessSprinkler System for Lawn and Garden - Winterize or Activate

Serving Windham, NH and surrounding areas

Approved

In business since 2009

Free estimates

Small jobs welcome

"My wife and I were very pleased with the quality of work and the crew was very thorough. We would recommend this business. JT"
Response time1 day
Recommended by95%of homeowners
Request Quote
Avatar for Quality Landscaping
Quality Landscaping
3.4(
27
)
Sprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business+2 more

Serving Windham, NH and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"They were a great team but the price was a lot higher than expected. I will try another company for the next go-round."
Retaining Wall
Retaining Wall
After
After
Retaining Wall

+30

Response time1 day
16 neighbors recently requested a quote
Recommended by94%of homeowners
Request Quote
Avatar for SEPOL ENVIRONMENT CORP
SEPOL ENVIRONMENT CORP
5.0(
15
)
Lawn and Garden Sprinkler System - InstallSprinkler System for Lawn and Garden - Winterize or ActivateLawn and Garden Sprinkler System - Repair+2 more

Serving Windham, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Gabriel Moreira does an excellent job on my irrigation system with a perfect combination of lights good communication very professional no more great work"
Handyman Services Project
Handyman Services Project
Handyman Services Project
Additional Photos
Additional Photos

+9

18 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Camco Landscape Company, LLC
Camco Landscape Company, LLC
3.6(
20
)
Lawn and Garden Sprinkler System - RepairLawn and Garden Sprinkler System - InstallLawn and Garden Sprinkler System - Install - For Business+1 more

Serving Windham, NH and surrounding areas

Approved

In business since 1989

Free estimates

Credit card accepted

"The workers did an excellent job, worked very hard but the management was mediocre and the original issue was not solved."
Projects
Projects
Projects
Projects
Projects

+18

Response time2 days
8 neighbors recently requested a quote
Recommended by92%of homeowners
Request Quote
...
Showing 1-10 of 79
Lawn Irrigation FAQs, answered by experts

Power seeding and aeration are both excellent ways to improve lawn health, but they serve different functions. Aeration focuses on improving soil health by creating channels that allow more water, oxygen, and carbon dioxide to reach the roots. In contrast, power seeding is a method of planting grass seeds, often by creating narrow trenches in the soil. One service isn't better than the other; they are complementary. It is beneficial to aerate your lawn before power seeding, as this makes the seeding more effective by helping the germinating seeds access the resources they need. It's a good practice to aerate your lawn once or twice a year, regardless of whether you plan to power seed.

No, watering dead grass will not bring it back to life. If the grass on your lawn is truly dead, no amount of water will bring it back to life. However, some methods can bring dying grass back to life. Consider aerating, overseeding, or analyzing your soil to get to the root of why the grass is dying. 

Depending on the species, most fescue grasses thrive in USDA hardiness zones 3 through 8, though some varieties can thrive as far as zone 10. While it’s a cool-season grass, it has the unique ability to adapt and thrive in many different types of climates. For this reason, you'll mostly find fescue grasses throughout the transitional temperature zones of the country.

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.

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.

The Windham, NH homeowners’ guide to lawn irrigation services

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

See all articles