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Kelliher Landscaping describes itself on its website as a Southern New Hampshire landscaping company with over 20 years of experience, working for both residential and commercial clients, and says it specializes in services from custom landscape design and construction to hardscaping and masonry work. Pat and his crew created a backyard patio including a walkway, stairs and a retaining wall for one customer, who says Pat's attention to detail, reliability and communication made the process easy. Another customer says Pat returned their call the same day and came to their first meeting with all the info they would need to decide on a patio he would be installing; on his recommendation they chose Villagio style blocks. That customer also had other jobs done on the property: regrading parts of the lawn, pulling out trees, and creating some hardscaping in front of the home. Kelliher Landscaping installed a concrete pad for one customer's shed, and that customer says they kept everything clean and organized. Another customer has had two projects done so far and says Brad is quick and efficient and communicated the entire way, calling the prices fair for quality work.
Typical your area range for this kind of work, from regional averages — not a quote from Kelliher Landscaping. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$50 – $70
Typical landscaping service around $60
Amazing work from Kelliher Landscaping. They have executed two projects for me so far and have not disappointed! Brad is very quick and efficient, he communicated with me the entire way. Very happy with the results each time. Fair prices for quality work! Will definitely continue to use them 👍🏼
Pat and his crew did exceptional work creating a backyard patio including walkway, stairs, and retaining wall. We couldn’t be happier with the results. But what really stood out was Pat’s attention to detail, professionalism, reliability and communication (honestly the best we have experienced with any contractor/company). Those things made the process easy and made us so comfortable trusting him and his crew with such a large project.
We had a great experience with Kelliher Landscaping! We hired them to install a concrete pad for our shed, and we couldn’t be happier with how it turned out. They were professional, reliable, and did an amazing job from start to finish. They paid attention to the details, kept everything clean and organized, and made sure the job was done right. We would definitely recommend Kelliher Landscaping to anyone looking for dependable, quality work!
From first contact, Pat has been professional and easy to communicate with. He actually returned my call the same day and since has been very responsive. The day we met Pat for the first time, he came with all the info we would need to decide what we wanted for a patio he would be installing. With Pat’s recommendation, we chose the Villagio style blocks and we could not be happier with the results. We gad a couple of other jobs (regrading parts of the lawn, pulling out trees, creating some hardscaping in front of our home)done on our property and as expected, everything was so well done and with professionalism that is so greatly appreciated. We highly recommend Kelliher Landscaping!
High quality workmanship, timely installation, very dependable and detail oriented.
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2 changes recorded — last scanned Sep 29, 2026.
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