Kennefick Irrigation

Sprinkler System Turn on Service

Why Our Turn On Service

Importance Of Sprinkler System Turn On

It’s important to have a professional contractor turn your irrigation system on every year. All turn ons include:

  • The water being turned on
  • All heads on system checked for proper operation as well as adjustment
  • Valve boxes checked for leaks and cleaned out as needed
  • All components and sensors tested for proper operation
  • Controller programmed for water conservation and to promote health to lawn and plantings
  • System is evaluated during the turn on and all repairs and necessary upgrades are reported to the homeowner.

Contact us now to get your spring turn-on service scheduled  for your sprinkler system. It is best not to wait till summer.

Less Water. More Money. Healthy Landscape

With our sprinkler turn-on service, you can save time, money, and water. We will optimise your lawn sprinklers for the conservation of water and healthy growth of all  plantings. Moreover, our crew will diagnose and address irrigation problems before they become an issue.

Kennefick Irrigation Where the grass really is greener


Expert Irrigation & Landscape Lighting
Services on Cape Cod

Kennefick Irrigation offers expert irrigation services. We are known for our high-quality lawn irrigation installation, maintenance, and repair.


Sprinkler System Turn On

Schedule your system turn on today.


Irrigation Repair and Maintenance

Maintenance of your irrigation system is essential.


Mid-Summer Check

Beat the heat with a mid-summer irrigation evaluation.



Kennefick Irrigation provides irrigation system winterization.


Irrigation Installation

High quality irrigation installation services.


Drip Irrigation

We offer drip irrigation services to our valued customers.


Landscape Lighting Installation & Maintenance

Kennefick Irrigation provides quality landscape lighting services.


What Our Clients Are Saying

Sean was very responsive and professional! Answered all of my questions and followed up to make sure I was satisfied! I would highly recommend using Sean.
James Ruberti
James Ruberti
I own an excavation business on Cape Cod. After working with numerous irrigation contractors, I can proudly say Kennefick Irrigation has been the best and most reliable I have worked with. Sean has great communication and years of experience. His knowledge and trouble shooting skills of various systems have been a great asset for my customers. Kennefick Irrigation is the only company I would recommend on the Cape.
Amy Coblyn
Amy Coblyn
Sean has been great to work with! He is responsive, professional and his work is thorough and neat. Our yard looked amazing after an addition of 2 zones and some repairs. We would highly recommend Kennefick Irrigation!!!
Olivia O
Olivia O
Sean was awesome and really helped us out! We had a recently dug up and turned over yard with a damaged irrigation system that wasn’t particularly effective to begin with. Sean set us up with a very efficient system to help us grow and maintain grass in our new yard, which is already growing a week later! He worked for three days through pouring rain and was very mindful of our freshly spread loam. He left the job site immaculate. Sean is trust worthy and honest and does really great work for fair pricing, not something you come across often on the Cape! We will be looking forward to working with him again in the future.
Monique Chapman
Monique Chapman
Kennefick Irrigation just finished a big job at our home and we couldn't be happier. Sean was a pleasure to work with! Great communication, quality work and got the job done in a very timely manner. I highly recommend using Kennefick Irrigation!
Joyce McChesney-Kaye
Joyce McChesney-Kaye
When other companies didn't have time for us, Sean did. His work is superb, and he is very professional. Give him a call, you won't be disappointed.
Adam Piccirilli
Adam Piccirilli
Sean is awesome. He communicates, is punctual, professional and can handle any irrigation issue you may have. One of, if not the best contractor I’ve dealt with.
Matthew Draper
Matthew Draper
I highly recommend Kennefick Irrigation. Sean is super responsive, and gets the job done well every time. He always exceeds my expectations. Thank you, Sean!
Cape Cod Colonial Tables
Cape Cod Colonial Tables
My wife and I had the privilege of having Sean install our irrigation at our home in Harwich. Sean is very professional, and his work is as well. He is very knowledgeable at what he does so if you have any questions about your system, reach out and ask away. We hired Sean to come back and add a water line to our family’s vegetable garden and now we can easily use a spigot and a drip line system in the garden area. We look forward to using Sean and his company to manage our system for years to come. Thank you Sean! We will continue recommending you to anyone looking for an irrigation service.

Let Our Experts
Take Care of Your Irrigation Needs

Free Estimates are Available

Are you looking for a lawn sprinkler or drip irrigation system installation or repair service? We provide a broad range of residential and commercial irrigation solutions. Creating healthy, sustainable lawns is possible if we work together.