Serving Suffolk County, NY, and Surrounding Areas

Keith's Lawn Maintenance Inc - logo

Lawn Care Services

Suffolk County, NY

Free Same-Day Estimates

Fully Licensed and Insured

Serving Suffolk County Since 1995

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Transform Your Outdoor Space With Keith's Lawn Maintenance Inc


Since 1995, Keith's Lawn Maintenance Inc has been the trusted name in lawn care and landscaping services throughout Suffolk County, NY, and the surrounding areas. As a family-owned business with over three decades of experience, we've built our reputation on delivering exceptional results and personalized attention to every project. Whether you're looking to revitalize your residential lawn or enhance your commercial property, our team of experts is dedicated to creating and maintaining beautiful, healthy landscapes that exceed your expectations. With our owner actively involved in every job, you can rest assured that your outdoor space is in capable hands. Let us bring your landscaping vision to life - request a call back today for a FREE same-day estimate.

Experience the Keith's Lawn Maintenance Difference


Free Same-Day Estimate

Fully Licensed and Insured

Serving Suffolk County Since 1995

No Job Too Big or Too Small

Licensed Pesticide Applicator

Free Lawn Analysis

Choosing Keith's Lawn Maintenance means partnering with a team that truly cares about your property and its unique needs. We're invested in enhancing the beauty of our shared community. Our commitment to excellence is evident in every aspect of our service, from our FREE same-day estimates and thorough lawn analysis to our use of premium Hunter brand products and hand-picked plants.


Our team includes licensed pesticide applicators and we're fully insured, giving you peace of mind that your property is in safe, professional hands. Our work has even been featured in Cambridge Magazine, a testament to our commitment to creating stunning outdoor spaces. By choosing Keith's Lawn Maintenance, you're also supporting a business that gives back to the community through various donations and fundraisers.

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Lawn Maintenance & Care


Our residential and commercial lawn maintenance services are designed to keep your outdoor space looking its best year-round. Our team of experts provides meticulous care, from fertilizing to insect control, ensuring your lawn remains lush, green, and inviting throughout the seasons.

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Commercial Landscape Services


Our commercial landscaping services are tailored to enhance the curb appeal of your property, creating an inviting environment for your clients and employees. From eye-catching entranceways to maintaining expansive green spaces, we'll work closely with you to develop a landscape that reflects your company's professional image.

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Landscape Design & Installation


Our creative team combines artistry with horticultural knowledge to craft unique, functional, and beautiful landscapes that complement your property and lifestyle. Whether you're dreaming of a serene garden retreat or a vibrant outdoor entertaining area, we'll bring your vision to life.

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Here's what our satisfied customers are saying...

At Keith's Lawn Maintenance Inc, we take pride in providing exceptional lawn care services to our residential and commercial customers. We would be grateful if you could share your thoughts about our landscaping company with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Keith's Lawn Maintenance Inc and let others know what you think.

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