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Top-Rated Landscapers in Williamstown - Updated Nov 2026

Avatar for Edgendary Landscapes Pro
Edgendary Landscapes Pro
5.0(
10
)
Landscape - Install Landscaping for Yard or GardenLandscape Curbing - InstallRetaining Wall - Install+9 more

Serving Williamstown, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Excellent job !! We are so pleased with the guidance and design for the landscaping to our home. Mike was very nice and respectful and had a lot of great ideas for us to consider from what plants and shrubs to the design itself. He got back to us quickly and we will be hiring him again in 2026!"
Wendy
Barb
Wendy
Barb
Wendy

+199

Response time7 hrs
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for AJM LAND PROS LLC
AJM LAND PROS LLC
5.0(
6
)
Retaining Wall - InstallLandscape - Minor Grading or ReslopingLandscape - Soil, Sand, Mulch and Rock Delivery+2 more

Serving Williamstown, NY and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

"This business is built on customer service and getting the job done right, very pleased with the work that was done which included a few stumps removed and brush clearing and grading for a driveway. I would recommend this business to anyone who wants the job done right in a timely manner. 10/10 experience."
21 neighbors recently requested a quote
Premium Property Maintenance
4.2(
29
)
Landscape - Minor Grading or ReslopingLandscape - Install Landscaping for Yard or GardenRetaining Wall - Install

Serving Williamstown, NY and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"My husband and I had a paver patio put in last month by PPM. We could not be happier with the outcome. Austin and his team were very responsive and followed through with everything they planned out. The whole crew did an excellent job and everyone that has come over to our house has commented on how amazing out patio looks! Would definitely recommend to anyone looking to have pavers done!"
Response time2 days
17 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Callaghans Cleaning Company
Callaghans Cleaning Company
4.5(
11
)
Lawn & Yard Waste Clean Up

Serving Williamstown, NY and surrounding areas

Approved

In business since 2006

Free estimates

Offers commercial services

"I had this service come in January and clean through my house. They did a deep clean on 2 of my rooms and dusted and cleaned the other rooms. I will have them come again when the weather is better."
Move out clean
Move out clean
Move out clean
Move out clean
Move out clean

+5

Response time1 day
48 neighbors recently requested a quote
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Landscaping FAQs, answered by experts

There are several reasons your grass may be dying that could be in or out of your control. The most common issues include poor drainage, under/overwatering, poor soil pH, low soil nutrients, low sunlight, or too much foot traffic.

The best time to plant a tree is in the spring, so the roots have time to grow into the surrounding soil before winter sets in. Some people recommend planting in the late fall. However, planting in the spring reduces the stress on the tree, as it will be emerging from dormancy, giving it the full spring and summer ahead to acclimate and put down roots into the soil.

It is possible to DIY complete hardscaping projects, but in most cases, hiring a professional is best to get the job done correctly. Hardscaping—including installing patios, decks, retaining walls, walkways, and water features—is challenging and time-consuming, so the money you spend on a professional is typically worth it. Not only will the quality be better, but you could avoid problems that come along with a lack of hardscaping experience, like drainage issues that can lead to costly foundation damage and leaks in your home.

You can fill the holes weeds leave behind with soil or sand to avoid unsightly spots or tripping hazards. If you remove weeds from a grassy area, fill the hole with soil and grass seed, and water regularly to promote grass growth.

If you’re hiring a landscaper to plant the garden of your dreams, you do not need to provide them with plants that you bought yourself from a nursery. While you certainly can provide your landscaper with plants, keep in mind that some nurseries provide discounts to landscaping companies, therefore potentially lowering your materials cost. Beyond the cost of the plants themselves, you need to have additional materials like topsoil and mulch for the project. Most likely, your landscaper can get a discount on these materials as well, so it’s worth speaking with them before making any large purchases.

The Williamstown, NY homeowners’ guide to landscaping services

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