Making Your Lawn Green Is Our Routine!

Professional Lawn Fertilization & Weed Control Company
Serving Nassau & Suffolk Counties Since 1986


Green Supreme specializes in professional lawn treatments tailored for our Long Island environment and and customized to solve your specific lawn problems.

We are NYSDEC licensed applicators that have the knowledge and expertise to diagnose and correct any lawn.

Towns We Serve

Nassau
Massapequa
Massapequa Park
Farmingdale
Seaford
Wantagh
Bethpage
Old Bethpage

Suffolk
Amityville
Copiague
Lindenhurst

Lawn Care Treatments

There’s No Easier Way To Get Lawn Treatment Services Than
Our Simple 3 Step Process

Step 1

Get A Quote

Start by requesting a quote. We’ll drive to your property with a custom proposal and leave it in the mailbox.

Step 2

Schedule Services

Once accepted, we’ll let you know when we’ll perform the service and leave with a clean, professional touch.

Step 3

Relax & Enjoy

You can now relax and watch your lawn transform into the ideal outdoor space you’ve always dreamed of.

Call (516) 795-8154 or Click Here
For A Free Lawn Inspection & Estimate Today!

Farmingdale 11735

Fertilization & Weed Control

Green Supreme uses only high quality professional-grade fertilizers, in conjunction with precisely timed weed control applications to make your lawn green up and thrive!

Our Basic Program consists of:
• Granular Slow-Release Fertilization (5x Yearly)
• Broadleaf Weed Controls (5x Yearly)
• Pre-emergent Crabgrass Control (Early Spring)

Read more Fertilization & Weed Control

Massapequa Lawn Care & Treatments

Insect & Disease Treatments

We can diagnose any lawn that is being attacked by insects/diseases and we have the knowledge to correctly cure it with our top of the line products and equipment.

We can treat the following:
• Red Thread Disease
• Dollar/Leaf Spot
• Summer/Brown Patch Disease
• Grubs, Sod Webworms & Chinch Bugs

Read more Insect & Disease Treatments

Core Aeration & Seeding

Aeration, Seeding, and Timing is our secret for a total lawn renovation. Green Supreme can fix any lawn, no matter what state of decay it’s in. No need to buy and replace with expensive sod.

Reasons to have us renovate your lawn:
• Our premium seed mixture tailored for the Long Island region.
• Aeration runs will have deep, overlapping and tight runs throughout your whole lawn.
• We cultivate our seed underneath the soil for improved germination and growth.

Read more Core Aeration & Seeding