Sullivan's Trusted Lawn Care

Sullivan Deserves a Yard That Turns Heads — We Make It Happen

From weekly mowing to full landscape transformations, Grassmaster Lawncare & Landscaping brings expert care to every residential property in Sullivan and the surrounding communities.

Get a Free Estimate (315) 687-9209
100% Locally Owned
5★ Service Rating
Sullivan Based & Proud
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What We Do

Full-Service Lawn Care & Landscaping

Everything your property needs, from routine maintenance to dramatic seasonal makeovers — all under one roof.

Lawn Mowing & Maintenance

Regular mowing, edging, and cleanup tailored to your lawn's growth cycle. We keep your yard looking sharp all season long.

Pruning & Shrub Care

Precision pruning for hedges, bushes, and ornamental trees. Shape, health, and seasonal trimming that keeps everything looking its best.

Hardscaping & Patios

Patios, walkways, retaining walls, and stone work built to last. Transform your outdoor space with expert hardscape design and installation.

Seasonal Cleanups

Spring refresh and fall cleanup that clears debris, prepares beds, and sets your property up for a healthy season ahead.

Landscape Design

From concept to completion, we design beautiful, functional landscapes that complement your home and fit your lifestyle.

Snow Removal

Winter-ready snow and ice management for driveways, walkways, and parking areas. Reliable service when Sullivan gets its heaviest snowfall.

Well-maintained residential lawn in Sullivan, NY
Professional landscaping equipment and supplies
100% Locally Owned & Operated
in Sullivan, NY
About Us

Rooted in Sullivan,
Committed to Your Yard

Grassmaster Lawncare & Landscaping was founded with a simple belief: every home in Sullivan deserves a yard that looks as good as it feels. We're not a franchise passing through — we live here, work here, and take real pride in the neighborhoods we serve.

From a single mowing to a complete landscape overhaul, we bring the same attention to detail and honesty to every job. Our team knows the local soil, the seasonal patterns, and what it takes to make a property stand out in Sullivan.

Free estimates on every project
Reliable, on-time service
Residential-focused expertise
Professional-grade equipment
Schedule Your Estimate
Testimonials

What Our Neighbors Say

We let our work and our customers do the talking.

"Grassmaster has been taking care of our lawn for over a year now. They're always on time, they treat our property with respect, and our yard has never looked better. It's rare to find a company you can rely on like this."

— A Homeowner in Sullivan

"We hired Grassmaster for a full backyard cleanup and hardscape work. The team was professional, the communication was clear, and the finished result exceeded our expectations. Highly recommend them to anyone in the area."

— A Sullivan Resident

"Fair pricing, honest assessments, and a job well done. They showed up when they said they would and left our property cleaner than they found it. That's the kind of service you hope for around here."

— A Local Homeowner

Ready to Get Started?

Your Best Yard in Sullivan Starts with a Conversation

Call us today or fill out the form below for a free, no-obligation estimate. We'll come out, take a look, and give you an honest assessment — no pressure, just results.

Request a Free Estimate (315) 687-9209
Get in Touch

Let's Talk About Your Yard

Whether you need a one-time cleanup or ongoing maintenance, we'd love to hear from you. Reach out by phone, email, or the form — we typically respond the same day.

Address

1876 Tag Rd
Sullivan, NY 13037-9526

Hours

Mon–Sat: 7:00 AM – 6:00 PM
Sun: By appointment

Request a Free Estimate

We'll get back to you within one business day with a free estimate.

Message Sent!

Thanks for reaching out. We'll be in touch soon to discuss your project and provide your free estimate.

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