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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

Find Landscapers in Williamstown

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

"I called Royal Landscapes and we agreed on a date (03/09/18) to meet to review the job. On March 9th, no one from Royal Landscapes bother to show up. There was no call to cancel or to ask for another appointment. Now to be fair, it snowed the day before so I'm sure it would've been a little challenging to give an accurate assessment of my landscaping needs, but really, no call to cancel or reschedule speaks volumes to me! So I will not be recommending Royal Landscapes."
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+2

Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for M M LANDSCAPING & HARDSCAPING LLC
M M LANDSCAPING & HARDSCAPING LLC
4.7(
37
)
Retaining Wall - Install

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"We could not be more pleased with the work of M&M Landscaping. Malecas (owner) was so easy to work with through the entire process. He showed up for an estimate took measurements, and actually followed up on his estimate. A rare occurrence being we had roughly 6 other contractors come out for estimates with a total of two getting me an actual estimate for the project. Once the project started M&M was punctual, and professional. Malecas, by far, the easiest contractor to work with and his responsiveness deserves a better grade than highest I could give him (A). The patio looks incredible which is a testament to Malecas and his team's attention to detail and craftsmanship. The work site was clean during the job and after hours they left it as clean as it was before they arrived. We were trying to work existing materials into new materials but the difference between old and new was too noticeable for us. M&M was patient while we looked at new pavers and wanted us to find what would make the project look great. We did, and they made it pop. I am so pleased at our decision, their craftsmanship, and our backyard. I can not recommend M&M Landscaping highly enough. Malecas, please don't get too busy that you forget about the other projects we discussed. Great work! Rainy day with the pictures, but wet or dry looks great."
Pavers and Hardscaping Project
Pavers and Hardscaping Project
Pavers and Hardscaping Project
Pavers and Hardscaping Project
Pavers and Hardscaping Project

+85

1 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Brothers H Landscaping
Brothers H Landscaping
4.9(
29
)
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

2 neighbors recently requested a quote
Recommended by97%of homeowners
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Landscaping questions, answered by experts

The best size rock for your landscaping depends on the design, as different boulders serve different purposes. If you want to group boulders to create a natural-looking cluster, you’ll need a range of sizes. Otherwise, here are some suggestions:

  • Small boulders (smaller than 12 inches across): Best for landscape edging and fire pits 

  • Medium boulders (12–24 inches): Best for retaining walls and water features

  • Large boulders (more than 24 inches): Best as standalone landscaping features, steps, or walkways.

Of course, you can mix and match sizes to create a unique display.

In addition to aloe vera and lilac, other effective humidity-reducing plants include peace lilies, Boston ferns, English ivy, spider plants, and lucky bamboo. These plants thrive in humid environments and can naturally lower moisture levels. Place them in areas prone to dampness for the best results.

A half inch above ground level is ideal for metal edging. This provides enough depth for the edging to hold in place and enough height to keep in most landscaping materials (like mulch or gravel). If you install edging too high off the ground, it will stand out from your landscaping and pose a tripping risk. If you install it too low, your ground cover won’t stay in place.

Palm trees are relatively easy to grow, especially when planting different varieties in their native habitats. While regular watering is crucial in the first couple of months while the palm develops a strong root ball, palms typically require minimal maintenance once they’re established. You’ll need to prune palm fronds once or twice per year to keep it in tip-top shape.

Monkey grass isn’t too picky when it comes to light conditions: It needs sun but prefers partial shade. While it can tolerate full sun, it thrives in environments with partial shade (around four to six hours of sunlight per day). The black mondo grass variety is the most tolerant of heat from direct sunlight.

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.