
Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2003
Free estimates
Customers say: Quality work
"Great people, on time and very satisfied to get the work done with them"


Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2003
Free estimates
Customers say: Quality work
"Great people, on time and very satisfied to get the work done with them"
Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2001
Free estimates
Credit card accepted
"We would highly recommend G & N Irrigation! We've been working with them on fixing our plumbing issues and servicing our irrigation system for a couple of years and they are amazing! Gerald (the owner) is very kind, and we trust him on his pricing. We have had the best experience with G & N and will continue to use them in the future. ~ Lisa & Tom"

Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2010
Free estimates
Credit card accepted
"Fair price, right on time with appointment pleasant Tech.will use them again"

Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2006
Free estimates
Emergency services offered
"Great customer service! Quick and easy and very reasonable rate!"





+9

Serving Nashua, NH and surrounding areas
Angi Approved
In business since 1990
Free estimates
Emergency services offered
"Security cameras on the property confirm that Belmont irrigation systems was on the property but cannot confirm that the work was done. When I questioned the owner of the company to confirm the work I was met with arrogance and disrespect"

Serving Nashua, NH and surrounding areas
Angi 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!!"





+5

Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2017
Free estimates
Offers commercial services
"Excellent work, high quality, hardworking, very efficient and easy to work with, and good design ideas."





Serving Nashua, NH and surrounding areas
Angi Approved
In business since 2025
Free estimates
Emergency services offered
Our mission is to empower customers with efficient irrigation solutions that enhance the beauty and sustainability of their landscapes while conserving water resources. \n\nWith a vision to be the premier provider of irrigation systems, known for our innovative technologies, exceptional customer service, attention to detail, and commitment to environmental stewardship. We aim to transform landscapes into vibrant, water-efficient oases, enriching the lives of our customers and fostering a greener, more sustainable future for generations to come.\n\nExperience the difference where expertise meets exceptional service with ease. \n
From average costs to expert advice, get all the answers you need to get your job done.

Homeowners interested in hiring a pro to do their landscaping need to know how much lawn mowing costs. This guide breaks down costs based on size, service type, and location.

Explore wood siding costs in 2025, including price per square foot, installation fees, and factors that impact your total project budget.

Who to call to winterize a sprinkler system? See why irrigation pros are best, what it costs, and when to schedule before freezing

Discover who to hire to turn on your sprinkler system after winter. See why a sprinkler specialist beats a handyperson—read now

Find who to call to turn on a sprinkler system. Learn when to hire a sprinkler installer or lawn care service and what activation costs

Learn who to call for a sprinkler backflow test. Find certified pros, understand legal requirements, and see how the 20 to 30 minute test works