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TRUSTED BY SULLIVAN, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon26
    Verified landscaping services reviews

Top-Rated Landscapers in Sullivan - Updated Nov 2026

Avatar for Grass365 of New England
Grass365 of New England
5.0(
150
)
Landscape - Install Synthetic Grass for Putting Greens, Play Areas, etc.Landscape - Install Synthetic Grass for Landscaping, Putting Greens, etc. - For Business

Serving Sullivan, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I tried Sod for my yard twice but my German Shepard killed it. I figured I give this a try and it has been two weeks so far and I feel it is one of the best things I have done. Yard looks great and the crew that put it in did an awesome job. They did a lot of work to level out the yard and to secure the turf down. Anyone is welcome to come and check this out in Lowell Ma. Just email me at [email protected]"
Backyard with golf green
Winthrop, MA Back yard with golf green
Backyard
Medford, MA Backyard
Marston Mills, Cape Cod

+13

Response time1 day
Response rate88%
46 neighbors recently requested a quote
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Landscaping FAQs, answered by experts

The best time to plant a privet hedge is autumn, ideally October or early November. Fall is the best time to plant privet hedges because young plants need plenty of water to jump-start their growth, and it typically rains more during this season. However, you can also successfully plant privets in the spring.

DIY landscaping is possible, but professional services offer expertise in selecting appropriate plants and designing functional spaces that complement the natural environment and adhere to local regulations.

Yes, weeds can still grow in decomposed granite. If properly compacted, it can act as a good weed suppressant, meaning you’ll only pull weeds occasionally. But no ground cover is completely weed-proof. To further prevent weeds, you can try spraying your decomposed granite with distilled white vinegar.

It depends. Smaller, younger trees take longer to mature, but they're more resilient, their roots don't get as damaged during transplanting, and they recover faster. Plus, they're much more affordable to plant, and it's possible to DIY the planting. 

On the other hand, mature trees produce fruit faster and provide more shade and privacy immediately. Ideally, a small or medium tree is the better choice if you can wait a few years for it to mature. But if you need immediate maturity, a larger tree is the only option.

Professional lakefront landscaping addresses environmental factors such as water level fluctuations, erosion control, and native plant suitability. Regular maintenance includes pruning, fertilization, and ensuring drainage systems function well.

The Sullivan, NH homeowners’ guide to landscaping services

From average costs to expert advice, get all the answers you need to get your job done.