Giant Landscaping Services
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From fine gardening and landscape maintenance services to beautiful patios and walls, Giant Landscaping provides an attention to detail that will please the most discerning homeowner. Property Managers have a lot of concerns - landscape maintenance shouldn't be one of them! Giant Landscaping provides meticulous grounds maintenance and snow removal services on time, every time.

Time is money. The final stage of a commercial construction project is landscaping. We provide grading, irrigation and hydroseeding services within a general contractor's schedule and budget. We really needed to improve our front yard after having extensive work done to our house and Giant made it look fantastic!

A great company to do business with that consistently delivers a quality result at a good value. Most importantly, they stand behind their work. Nobody knows you like your neighbors, friends and relatives. Doesn't it make sense to hire a landscaping company that understands your community and your lifestyle?
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Giant Landscaping in Manchester, New Hampshire, was started in 2003 by Jeff Lavigne with a vision to provide local homeowners and commercial property owners with the best all-around landscaping services money could buy. Having worked for other landscape companies, Jeff learned about the mistakes that landscape companies typically make and set out to create a company that would be different from the rest.
Jeff's primary role at Giant Landscaping is commercial sales and estimating. Many clients have been with Giant Landscaping since they began in 2003, and much of this can be credited to Jeff's commitment to maintaining open lines of communications with his clients. Larger commercial projects are usually the ones that land on Jeff's desk, but Jeff works hard to ensure a fast turn-around of estimates and proposals.
We were born and raised in Londonderry, New Hampshire, then established our landscaping company in Manchester. We know what it's like to be part of a community. The community has given our business phenomenal growth over the past several years, due largely in part to the confidence that local homeowners and businesses place in us to do the job right.
Although the population of Bedford New Hampshire has grown almost tenfold since 1950, the town has retained its classic New England style and established itself as one of New Hampshire's premier bedroom communities. The residential landscape mainly consists of single-family homes on two-acre lots with an average real estate value in excess of $560,000.
To help you out, we put together this list of the "industry-best standards" organizations and landscaping resources. This information will enable you to be as informed as possible about your landscape investment. We are proud to be associated with ICPI and SIMA as industry professionals. Website - How do you know your patio or walkway is going to be installed so it doesn't sink or settle?
Reviews (10)
Rachel Victer
Rachel Victer
Aug 02, 2021
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If you're looking for a company that comes equipped with an integrated project management team that you can trust to delivery high-quality workmanship, look no further! I am customer that expects work to be done right and Giant Landscaping delivered high-quality results on both backyard projects we retained them for. We now have a completely renovated new living space that has provided a beautiful escape to relax with friends and family. Thank you Giant Landscaping! We'd love to give credit to Kyle ("Gunther"), our project manager, who handled our design execution and crew management like a true
R. P.
R. P.
Jun 07, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I recently had my entire lawn reconstructed by Giant and they did a tremendous job from Jeff estimating, Hayley scheduling, and Carl and the crew working the property - it was a smooth and pleasant experience! The lawn looks fantastic already and I’m very glad I chose this company to do the work.
Services: Sod installation, Seeding
Concord Nh Cbd
Concord Nh Cbd
Jun 06, 2021
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If your looking for Quality and Reliability at a fair and reasonable price ... Giant Landscaping is the one for you . We wanted to put a new lawn and irrigation in and started calling around last year . From the first call to Giant Landscaping in talking with Charlene I knew I had the right company for the job . Charlene is extremely kind , Patient, and knowledgeable and just really wants you to have a great experience before, during and after the process . I can’t say enough positive things about this woman . She is a true professional!! I also spoke with Hayley on occasion and like Charlene
Elizabeth-Carmela Circharo
Elizabeth-Carmela Circharo
May 18, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness
I have called twice as a new homeowner in the neighborhood for a repair and for them to open and close my irrigation. They are quick, fairly priced, and responsive, honest. Recommend.
Service: Irrigation system repair/maintenance
Doreen Manetta
Doreen Manetta
Nov 17, 2020
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Working with Giant Landscaping was a pleasure. The crew of Kyle, Tyler and Kyle working on the granite stairs, mailbox and walkways were professional, detailed and always left behind a cleaned up area each night. Eric who installed our irrigation was extremely knowledgeable about the best way to set it up for coverage and zoning. If you’re looking for a company that is reliable, efficient and knows what they’re doing, Giant Landscaping is the one to call.
Barbara Scenna
Barbara Scenna
Nov 08, 2020
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Jeff and his crew were easy to work with Kyle his foreman and crew were exceptional. Alway had a answer for all my questions. They went above and beyond. Our home is on a hill the retaining walls that were originally there were railroad ties which failed years ago They were placed in the 1970s.at the time the home was built. We needed new retaining walls. We obtained assessments Jeff from giant landscaping was most reasonable. They built up to retaining walls one in the front and the Other in back about 50 feet long both of them. They created a whole new look to the property. River rock was placed
David Meaney
David Meaney
Oct 20, 2020
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Giant was a subcontractor to another company I hired to do some brush removal. Giant sent Carl and Rick out to my house with the proper equipment to do the job. I was very impressed with these two young men. They worked hard during their 4 hour assignment and completed the majority of the work safely and on time. It was a pleasure working with these men. Thank you to Giant for a job well done!
Robin Maddox
Robin Maddox
May 28, 2020
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
I have never been so pleased. Everyone was so professional and helpful. From the salesperson, office staff and the installers. They did an awesome job and we’re so pleasant. They showed up on time and cleaned up after. You could tell they took pride in their work. Highly recommend.
Ben Brown
Ben Brown
May 06, 2020
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If it would allow zero stars I wouldn't even give 1. Giant Landscaping gave me one quote for a price after having employees walk my property, did the job and billed my credit card for over $200 more. When speaking with the owner he said they can't be held to the quote despite his employees saying how much labor and material it would take. He proceeded by encouraging me to fight the credit card bill as "they would get their money no matter what". While the job they did on my lawn was nice they clearly don't care about customer service or saying whatever it takes to charge you. In addition it well
Larry Bartlett
Larry Bartlett
May 28, 2019
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Giant installed my lawn sprinkler system. my lawn looks lush and green all season long. They also designed it right so that it doesn't saturate the shady areas, which was a problem before. This is a professional company who really knows their stuff!