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Lawn Fertilizing

Lawn Fertilizing Services

Free Estimates

Licensed and Insured

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Healthy, Beautiful Grass With Professional Fertilization

If you want the perfect yard, you'll need more than proper maintenance. For dense, vibrant grass, you're probably going to need to consider fertilization treatments.


Thomas J Costello Landscaping LLC can help you find the right fertilization treatment to keep your yard supple and green all season long. With our help, your grass can add value to your property while creating an inviting space for your family to live outside.

See the Difference With Our Five-Step Program

Our fertilization program optimizes your lawn with five steps. The process starts in the spring. Early applications give your yard strength, enabling your grass to grow stronger and thicker. As the warm weather sets in, we'll adjust the treatment to help sustain your grass through the summer months.


Then, in the fall, we adjust our treatments once more. Now, we give your yard the nutrients it needs for a strong, deep root system. This root system is critical to ensuring your yard can survive the cold Connecticut winters and reemerge each spring.


With this process, you'll get dense turf with colors that really pop throughout the year. The five steps can start all over again so your yard is beautiful year after year.

Reliable Landscaping for Your Home or Business

Thomas J Costello Landscaping LLC can be your go-to option for residential or commercial landscaping in Stamford, CT and the surrounding areas. Our team has been serving you since 2008, and we have over 100 years of combined experience.


You can trust us because we deliver real results. We're a local, family-owned company, and we've worked hard to be licensed and insured for your protection. Our team has been together for over a decade, and our owner, Thomas, has a bachelor's degree in landscape and nursery maintenance.


You won't get better service! Call us today for a free estimate.

feeding lawn with granular fertilizer

Support a Healthy Lawn

Call now to get a free estimate on lawn fertilizing services

(203) 633-3571

(203) 633-3571

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Thomas J Costello Landscaping LLC

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