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TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon174
    Verified landscaping services reviews

Top-Rated Landscapers in Williamstown - Updated Nov 2026

Avatar for Royal Landscapes, LLC
Royal Landscapes, LLC
4.7(
61
)
Landscape - Install Landscaping for Yard or GardenArchitect - LandscapeDesigner - Landscape+8 more

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Steve from Royal Landscapes promptly gave me a fair estimate on a drainage issue I was having at the corner of my house. His excellent crew trenched the downspout and tied in my sump pump outflow pipe to drain down the side of my property to a popup. They even cleaned up the weeded side and replaced with river rocks. The side now looks professionally landscaped. Very impressed with their work. I would highly recommend them and will use them in the future."
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+2

Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Brothers H Landscaping
Brothers H Landscaping
5.0(
31
)
Lawn Care - Maintain and Mow a Lawn

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"I have been very happy with the yard work that Alfredo and his brother have done for me. Landscaping, mulching, mowing, edging my lawn, tree trimming, planting and removal of old plants. They are detail-oriented and very polite. I just hired them to clean my gutters as well! I would highly recommend them!"
Response time1 day
Response rate96%
57 neighbors recently requested a quote
Avatar for Sun Viking Land Designs, LLC
Sun Viking Land Designs, LLC
4.8(
47
)
Outdoor Lighting - Plan and InstallOutdoor Lighting - RepairRetaining Wall - Install

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"Our front entry steps were cracked and pulling from house. In addition they were originally installed with a bad pitch, water flowed toward home. Derek from sun Viking came to my home for the estimate and after having 3 other estimates Derek was the only contractor who actually identified the actual problem and explained to me that simply veneering the steps would not correct it. I hired Sun Viking primarily due to Derek's knowledge and although the price was more than we budgeted for we went for it (We budgeted $6500 for the job). WE COULD NOT BE HAPPIER!!!! This company exceeded my expectations by doing the little things like pouring footers and rebuilding the steps from the ground up they also installed conduit line for adding step lighting or landscape lights to the homes front later on. His employees were punctual and polite. They explained things to me if I had questions as the job progressed. The finished product is just stunning and we have already received compliments from neighbors. Thank You Derek and the Sun Viking team!!!"
Cambridge Hardscape Outdoor Living Area
Front & Backyard Hardscaping & Landscaping with Grill Area
Blue Stone & Landscape Design
Low Voltage Lighting Jobs
Outdoor Grill Areas & Kitchens

+222

1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for A&M Landscaping
A&M Landscaping
4.4(
22
)
Landscape - Install Landscaping for Yard or Garden

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"Andy was very thorough and quick. He does excellent work, surveying his work space first and making adjustments as necessary while listening to my requests and my yard's needs."
landscape
christmas lighting
Lawn Maintenance
christmas lighting
landscape

+37

Response time8 hrs
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Blue Leaf
Blue Leaf
5.0(
7
)
Lawn & Yard Waste Clean UpLawn Care - Maintain and Mow a LawnDesigner - Landscape+4 more

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Blue Leaf Landscaping did a fantastic job. They mowed my lawn, removed the leaves from my yard, replaced and added new mulch to my garden, and cleaned out my gutters. The workers were friendly and the pricing was competitive."
Landscaping - Hardscaping & Pavers Project
Landscaping - Hardscaping & Pavers Project
Landscaping Project
Landscaping Project
Additional Photos

+6

Response time1 day
Response rate100%
2 neighbors recently requested a quote
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Landscaping FAQs, answered by experts

Unless it only rains once in a blue moon where you live, you’re going to want water-loving plants in your garden bed or pot. A few ideas for plants that aren’t super fast-growing (meaning they’re good in pots or near foundations) and can handle a lot of standing water include: 

  • Acorus (Sweet flag)

  • Colocasia esculenta (Taro or elephant ear): In many climates, these are annuals, making them less desirable because you need to adjust the chain again after each replant.

  • Equisetum scirpoides (Dwarf horsetail rush): non-dwarf varieties of horsetail are fast growers and can take over quickly.

  • Juncus effusus (Curly rush)

  • Osmunda regalis (Royal fern): Royal fern can grow quickly but can also handle being crowded, making them good container plants.

Yes, backyard landscaping and total-home landscaping add value to your home. According to the American Society of Landscape Architects (ASLA), high-quality landscape design has a 20 to 30 percent return on investment. So, when it comes time to sell your home, having a beautiful backyard landscaping oasis will increase your home’s value. 

The best landscape edging tool depends on you and your needs. For homeowners who are looking for a budget-friendly edging material, plastic might be the best option for them. However, homeowners who want a low-maintenance option might opt for concrete or brick. Since there are loads of gardening edging ideas, decide what factors (maintenance, style, or budget) are most important to you to help you narrow your choices.

In most cases, wait three to five days to repot or relocate a plant from a greenhouse or nursery. That way, your plant has time to recover from any shock during the move and adapt to the conditions in and around your home. Some hearty plants may not need as long, and delicate plants might need several weeks. You should ask the professional at your nursery for a recommended timeline. Consider asking about an initial watering schedule to help stimulate root growth and promote a healthy plant.

Yes, you can put topsoil over sand to encourage grass growth. The topsoil will help to improve water retention and promote grass roots’ development, making it a recommended step of the seeding process. Adding a layer of topsoil will provide additional nutrients to the sandy soil, helping the grass grow and remain healthy through many seasons.

The Williamstown, NJ homeowners’ guide to landscaping services

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