ABSOLUTE is a family owned business located in the Triangle. We focus on providing our clients with personalized service with competitive pricing .
With over 17 years of landscape experience, as well as a Bachelor degree in Horticulture from Penn State University, our founder offers a thorough knowledge of the industry’s inner workings.
Our company is dedicated to meeting your needs and providing you with detailed information and service on the installation and maintenance of your landscape.
Licensed and fully insured – we are committed to delivering . . .
ABSOLUTELY all your needs!
Business highlights
18 years of trusted experience
Emergency Services Offered
Services we offer
Spring Start-ups, Backflow Certifications, Winterizations, Expansion of existing systems, Low voltage landscape lighting
Fantastic! Highly recommend. Fast, efficient, quick hands, mobile, informative. Could not ask for anything more.
Description of Work: Fantastic! Highly recommend. Replace new Hunter Pro sprinkler controller.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$235
Tracey Dumas J.
12/2017
5.0
irrigation systems
 + -1 more
great job and responsive to my call.
Description of Work: winterization of irrigation system
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Lee P.
06/2017
5.0
irrigation systems
 + -1 more
Very Professional.
Description of Work: Inspection of backflow valve and installing new cutoff valve.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Jonathan S.
12/2016
5.0
irrigation systems
 + -1 more
Awesome. Tom wrote me back right away, offered immediate advice, then came out the next day to help me get everything set for winter. He was also very friendly and patient, and he walked me through everything he was doing. Really valuable. Thank you!
Description of Work: Winterizing an irrigation system
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$65
Carol Ann R.
10/2016
4.0
landscaping
 + -1 more
They do not service my area
Description of Work: I needed repairs done to my sprinkler system. I called them and they do not do service in my area. I did not use them
Rating Category
Rating out of 5
Brian B.
08/2016
5.0
irrigation systems
 + -1 more
Outstanding! Tom fixed the problem quickly, gave me some advice on how to prevent it from occurring again, and charged me a very fair price for the repair.
Description of Work: Sprinkler Head Repair
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$85
Charles B.
02/2016
5.0
irrigation systems
 + -1 more
unknown
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$85
James C.
01/2016
5.0
irrigation systems
 + -1 more
unknown
Description of Work: winterized irrigation. Great. Thx.
Tom was great! Evaluated my system; located the problem after searching for my zone water valves ( who knew these things even existed-not me !) and fixed the spliced wire in the non-working zone. He was professional, explained everything, didn't try to sell me anything and spent time making sure everything was as it should be. He even re-located a sprinkler head that was buried in my my mulch. I felt his price was fair and his work excellent; I will be using him for all of my irrigation tasks.
Description of Work: Evaluated my lawn irrigation system and located problem with one of my zones
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$365
bingyan W.
10/2015
5.0
lawn service, irrigation systems
 + 0 more
Our irrigation system stopped working completely when we were in desperate to water the newly seeded lawn. I called three companies found on Angel's list yesterday. Tom was the first one who called me back and actually the only one. I still haven't heard from other two companies as of now. After I described our problems over the phone, he said that he is pretty sure what went wrong and told us how to fix it. He also said that he would come over next day If system was still not working after trying his suggestion. Tom was absolutely right. My husband followed his advice and the sprinkler is back to work! Tom saved us $$$ by offering a professional opinion over the phone. We are very impressed by his honesty and professionalism. He will definitely be our go-to guy for all future work!
Description of Work: Help us solve the problems with non-working irrigation system
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Christopher B.
09/2014
5.0
irrigation systems
 + -1 more
Tom was on time and honest with me from the begining. We went a bit over the origianl estimation, but he let me know and also explained why before he proceeeded with any more work. I already knew as we ran into a lot of difficulties with this irrigation system. They ended up being on site 3 days and were on time each day. I am happy to say that my system is functioning properly and they also do a nice job of clean up and did not do more damage to my yard than was necessary. I recommend this company and would use them again, but hopefully I won't need to.
Description of Work: Tom and his guys repaired/replaced my irrigation which had been torn up pretty bad by a new leach field that was installed. It was a lengthy and tedious task.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$2,000
David S.
07/2014
5.0
irrigation systems
 + -1 more
Called Tom on Sunday, he came on Monday to look at sprinkler head leak. Repaired the leak in a difficult location (near tree with large roots). He then installed a different head to provide better coverage to the surrounding area and moved it further away from the tree. This required additional digging to relocate the head further from the tree. Tom provided interesting information about the tree and how to prune it to provide best results for the lawn and the tree. Tom indicated he had previously worked as a tree surgeon and had a degree in Botany. I felt confident that the job would be completed properly and as it turned out I thought for the work done, improvements to the system and the new heads installed that his services were well worth the amount he charged.
Description of Work: Repaired leaking sprinkler head, installed two new sprinkler heads, adjusted spray areas of current heads.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$150
Ravi S.
07/2014
5.0
irrigation systems
 + -1 more
Tom was knowledgeable, responsive, friendly, and did quality work at a reasonable price. Based on my experience, I would use his help again.
Description of Work: Tom repaired leaks in our sprinkler system, realigned some sprinkler heads, diagnosed the system, and installed a pressure regulator.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$200
Richard R.
06/2014
5.0
irrigation systems
 + -1 more
I signed up for Tom's $185 agreement--for that he blew debris out the irrigation lines, replaced a solenoid, cleaned out two sticky valves, adjusted the sprinkler heads, relocated a sprinkler head, and took care to provide the Town where we live with its annual back-flow valve certification. Tom will come back in the fall to "winterize" the system. Tom also replaced the sprinkler controller (old one was likely installed when the house was new--some 20 years ago). He also readjusted the "rain shut off switch"--which turns the system off when it is/was/has been raining--for that parts and labor were $215. Much more modern and easier to use controller. Definitely will use Tom in the future. He's very conscientious, professional, cost effective, and focused on doing the job right the first time.
Description of Work: Tom started up our lawn sprinkler system for the spring/summer/fall season.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$400
Scott B.
06/2014
5.0
irrigation systems
 + -1 more
Tom was very quick to respond to my repair request to a leaking irrigation system. I had two other guys look at the system and they were unable to adequately repair the system, as a matter of fact they were a little over their heads given the severity of the repair needed with my system. Tom was great to work with, not only did he not shy away from the problem - he attacked it head-on and resolved it. In my opinion, his general maintenance contract costs just little more than the average vendor, but I think in this case you're getting what you pay for and if you get into a bind with your system Tom is there and will fix it (unlike the others I had tried using.) I would also add that his general repair costs (like head replacement) seem to be a little below average.
Description of Work: Major repairs to a leaking irrigation system.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$500
Sherran B.
04/2014
5.0
irrigation systems
 + -1 more
It went wonderful, I highly recommend them.
Description of Work: Irrigation start-up and maintenance plan.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Stephen M.
04/2014
5.0
irrigation systems
 + -1 more
I called on Friday morning & left a message describing my basic irrigation needs. Tom called me back within an hour & listened to what I needed done. We scheduled the meeting for Saturday, 26 April @ 10:00am. (I should note that most irrigation contractors on Angie's List that I considered didn't work on Saturdays - this was a great win for me from a customer service standpoint.) Tom arrived at 9:40am. I showed him where the water was "leaking" in my yard & explained I suspected a stuck valve. Tom helped me find the valves & in just a few minutes he confirmed the value was sticking & had it cleaned out. He was very thorough & explained everything he was doing. I was relieved to have the issue found & corrected so quickly. When I asked Tom what the cost was he said $85.00 - his basic rate for a service call. Which I thought was more than reasonable. Since during the work Tom had explained that taking the backflow preventer off in the winter that that is often how a little dirt gets into the system & causes a valve to stick, I asked him about how much his annual service contract cost. Tom said his annual contract was $185.00 & included the annual backflow inspection & winter & spring maintenance. I told him I'd like to sign up for an annual contract and asked if he could do our annual inspection while he was here. Tom said if I was signing up for an annual contract he would only charge us $185.00 total for the call including the service call to find and fix the sticking valve. What a bargain! The annual inspection alone, in the past, has normally cost me $95.00 from other contractors. Tom performed the annual the backflow preventer inspection & again explained everything he was doing. While we were talking I mentioned that one part of the yard was often wetter than I liked, but other than reducing the cycle time I didn't know what to do about it. Tom looked at it & said because of the slope of the yard we could reduce the flow on one of the down slope heads. When he went to show me how to do it we discovered that the install contractor has used a fix flow head so he said he would install an adjustable one & showed me how to adjust it so I could make any changes I thought warranted. He gave me the original head & did not charge me anything for the new adjustable one or for the extra time. Tom then asked what zone times were programmed & I said I knew the times were in the control box, but didn't know without looking. He asked if I'd like him to check them. I said I would be very happy if he could check them. Tom then gave me a very thorough explanation of how to set my system controller - much better & more thorough than the contractor did when the system was installed. He even set my drip zone to my flower pots so that it would work more effectively for my plants. Again no extra charge for the time. I wish I had found Tom when I had the system installed. Tom is a fantastic contractor who provides exceptional customer service. I bought a annual contract from him because of the great customer service he provided & will never let anyone else touch my irrigation system again. If you need irrigation system work call Tom you will not be sorry.
Description of Work: Cleaned a sticky irrigation value (solving a leak) & annual backflow preventer inspection.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$185
giulio F.
04/2014
5.0
irrigation systems
 + -1 more
He was able to provide advice on how to set the system and we walked through the system. He also filed the backflow certification with company which is something that other people would charge separately. He cleaned up after himself and he did an excellent job.
Description of Work: I purchased a full year agreement with Absolute Irrigation & Nightlighting for winterization and sprinkler system.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$185
Sherran B.
09/2013
5.0
irrigation systems
 + -1 more
They are very knowledgable and professional. They have a fair price for the service.
Description of Work: They did the spring start up of my irrigation system.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Rocky N.
08/2013
5.0
irrigation systems
 + -1 more
Showed up early, worked to analyze and solve a difficult problem, recommended and implemented improvements to the existing system.
Description of Work: repaired some heads, replaced others, moved three heads
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Michael P.
12/2012
4.0
irrigation systems
 + -1 more
Absolute responded quickly to my irrigation leak. I had to shut off the system but needed it back on quickly since we were putting a new lawn in. Absolute came the day after my call and worked to find the leak and repair it. I appreciate how quickly they responded and patience in working with a system they didn't install to find the problem and fix it.
Description of Work: Found leak in the irrigation system and fixed it.
Rating Category
Rating out of 5
quality
4.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$125
steven R.
10/2011
5.0
irrigation systems
 + -1 more
Fantastic service. Very responsive and rates were very reasonable. Extremely knowledgeable and thorough. Greatly appreciated the professional work and would highly recommend them.
Description of Work: We just moved into the area and our irrigation system was a mess. Signed up with Angie's List and got the name of a highly recommended irrigation specialist. The owner came out on a Sunday and began work on getting some of the sprinkler heads replaced. He finished the job on Monday. He set the control panel and went over each zone to ensure appropriate coverage.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Barbara K.
08/2011
5.0
irrigation systems
 + -1 more
One of my sprinkler zones malfunctioned on Saturday. It would not stop spraying. The person that was previously taking care of my irrigation told me he could not come out to repair it until the following week, he was too busy. So I had to find someone who could come out sooner. We searched Angie's List and found Absolute Irrigation (Tom Gemperlein). He agreed to come out the same day I called him (a Saturday), even though my home is not in the part of town he normally services. He arrived within the hour and stopped the leak. He returned the next day with the parts he needed to repair the zone. We were very impressed with and grateful for Tom's responsiveness, knowledge and professionalism. Tom also helped me update the schedule settings for my entire irrigation system, to save water and provide better irrigation for the lawn and plants. I purchased an annual service contract with Absolute Irrigation and look forward to another year of excellent service from Tom.
Description of Work: Repair a malfunctioning sprinkler zone.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$300
Michael M.
05/2011
5.0
irrigation systems
 + -1 more
The owner took time to go through each sprinkler in each zone, adjusting the spray and rotation. We had some problem heads and replaced on the spot at a very reasonable price. He even didn't mind my daughter tagging along and watch him. We trust him and he is a true professional. I would highly recommend Absolute Irrigation.
Description of Work: Absolute Irrigation took over our irrigation backflow inspection, winterizing and de-winterizing.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Lawn Irrigation,
Landscaping,
Lawn and Yard Work,
Mulch and Topsoil,
Landscaping - Lighting,
Leaf Removal
FAQ
Absolute Backflows Inc is currently rated 4.9 overall out of 5.
Sunday: 7:00 AM - 6:30 PM
Monday: 7:00 AM - 6:30 PM
Tuesday: 7:00 AM - 6:30 PM
Wednesday: 7:00 AM - 6:30 PM
Thursday: 7:00 AM - 6:30 PM
Friday: 7:00 AM - 6:30 PM
Saturday: 7:00 AM - 6:30 PM
Absolute Backflows Inc accepts the following forms of payment: Check
Absolute Backflows Inc offers the following services: Spring Start-ups, Backflow Certifications, Winterizations, Expansion of existing systems, Low voltage landscape lighting