
Serving Allentown, NJ and surrounding areas
Approved
In business since 2003
Free estimates
Customers say: Quality work
"They were on time to winterize my sprinkler system. Great job."


Serving Allentown, NJ and surrounding areas
Approved
In business since 2003
Free estimates
Customers say: Quality work
"They were on time to winterize my sprinkler system. Great job."

Serving Allentown, NJ and surrounding areas
Approved
In business since 2020
Credit card accepted
Offers commercial services
"Sprinkler system works as promised. 100% Coverage. After install, when finishing up, the areas that were dug up weren't put back with any care, leaving many bare & uneven areas. Pre-emergent down, so will need to wait until Fall to reseed."
Serving Allentown, NJ and surrounding areas
Approved
In business since 2000
Free estimates
Warranties offered
"Todd is Great! Highly recommend"

Serving Allentown, NJ and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"Installation crew worked very hard to complete the installation in a single day. We walked the property and discussed everything that was not defined in the initial plan. The final plumbing and setup steps were done quickly and efficiently. The crew tested each zone and adjusted the sprinkler heads for max coverage."





+17

Serving Allentown, NJ and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"Jason, the guy that came out was extremely professional and knowledgeable. He fixed what two other companies didn't want to touch."





Serving Allentown, NJ and surrounding areas
In business since 1998
Free estimates
Emergency services offered
"Steve S. Was absolutely amazing .i dont know much about sprinklers systems he explained ans showed me everything including how to reset timer box when power goes out. Great guy great ho. Hoghly recommend.."





+2

Serving Allentown, NJ and surrounding areas
In business since 2002
Free estimates
Emergency services offered
"Everything was fine, except they left a big trough of dirt where they installed the sprinkler lines in the back yard. I specifically asked about how it would look after since I was having a gathering using the back yard that weekend and wouldn't have scheduled the installation for then, but I was assured you wouldn't be able to tell they installed the lines once they were in. When I pointed it out to the manager, his didn't care and said that was normal. It may have been, but then someone should have been honest with me about it when I asked."





+1

Serving Allentown, NJ and surrounding areas
In business since 2012
Free estimates
"The booking was easy and the tech was on time. He did what I was expecting, to open the system up. However, while a number of the heads were not turning and would need to replaced, he provided me and my wife with an estimate for $700 to replace 7 total heads!! He said, because we have well water, they'd recommend using heads that include steel, so they are $65 each, plus he added $15 to "lower" the heads based on newer standards with sprinklers. This was way more than I wanted to spend and also $400+ more than an estimate I then received from another company to do the same work using sprinklers of the same quality but not replacing all 7, instead replacing just 4. The cost per sprinkler head was more in the $35-$40 range.
I'm sure Royal irrigation knows what they are doing as far as sprinklers, and I'm trying to give them the benefit of the doubt, but the second estimate has me thinking that they are overpriced. They also didn't seem to want to work with us to find something that worked in our budget, unlike other vendors.
"





+4

Serving Allentown, NJ and surrounding areas
In business since 1989
Free estimates
"I was having a problem with water leaking out into the yard from an unknown source. Called several companies (I open the system myself) who said it was probably a defective valve or leaking manifold causing the issue. I asked for a ball park number which ranged from $200 to $325 "depending on what would have to be replaced". I called Quality Irrigation who took the time to ask specific questions on the phone. He came up with the same diagnosis but said with any luck it may be repairable without taking apart the manifold. He came out the next day, literally took the valve apart to find that a stainless steel nut was stuck in the diaphragm causing the value to slow leak and flood the yard. He reassembled the valve, boot up the system and it worked like a charm. He charged me just for his time, $85. I now have a new sprinkler service company! Thank you..."





+5

Serving Allentown, NJ and surrounding areas
In business since 2016
Free estimates
Emergency services offered
"A beautiful job! And they were done in a day. System works perfectly, and the crew cleaned up the project nicely. I would definitely recommend Drew-Harps for your sprinkler system!"
From average costs to expert advice, get all the answers you need to get your job done.

Budget for the cost to fertilize a lawn based on factors such as area size, fertilizer type, number of applications, additional services, labor, and more.

Budget for drip irrigation system costs based on factors such as system type, yard size, professional labor, coverage density, and more.

Use this guide to explore how factors such as property size, location, preparation work, labor rates, and grass type impact the cost of reseeding your lawn.

Explore how much hydroseeding costs, depending on factors like the project size, yard slope, condition, location, and added landscaping services.

Use this guide to learn about pricing and budget for poison ivy removal based on factors such as ivy location, labor rates, ivy type, and more.

Learn how much lawn aeration costs, exploring how factors like the area size, method, prep work, and additional services affect the total price.