Lawn Treatment

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Lawn Treatment and Fertilization in Merrillville, IN

A healthy lawn doesn’t happen by chance—it’s the result of consistent care, nutrient-rich soil, and targeted treatment throughout the growing season. At ALM & CEO Landscaping and Services LLC, we provide professional lawn treatment and fertilization programs in Merrillville, IN designed to strengthen turf from the roots up.


Our lawn care specialists understand the unique soil conditions, grass varieties, and seasonal challenges specific to Northwest Indiana. Using premium-grade fertilizers and safe treatment applications, we build customized care plans that improve grass density, color, and resistance to weeds and pests.

Comprehensive Lawn Fertilization Programs

Fertilization is the cornerstone of a strong, vibrant lawn. We offer multi-step lawn fertilization programs that deliver essential nutrients to your turf at the right time of year. Each application is designed to support specific stages of grass development—from early spring green-up to fall root strengthening.


Our lawn care plans typically include granular, slow-release fertilizers that feed your lawn steadily over time without causing burn or rapid overgrowth. Nutrient ratios are carefully selected based on soil needs, time of year, and grass type.


Our standard schedule includes early spring, late spring, summer, and fall treatments. Adjustments can be made depending on your lawn’s starting condition and long-term goals.

Soil Evaluation and pH Balancing

Before applying any fertilizer or treatment, we evaluate the condition of your soil. Merrillville’s soil composition varies across neighborhoods, and imbalances in pH or nutrient levels can prevent even the best fertilizer from being effective.


We offer soil testing to determine key nutrient deficiencies, compaction, or pH problems. When necessary, we apply lime to correct acidity or sulfur to reduce alkalinity. These corrections allow grass to properly absorb nutrients and water, resulting in a thicker, healthier lawn over time.

Weed Control and Preventative Applications

Weed growth can quickly take over untreated lawns, choking out grass and damaging curb appeal. Our lawn treatment programs include both pre-emergent and post-emergent weed control strategies.


Pre-emergent treatments are applied early in the season to prevent weed seeds from germinating. Post-emergent spot treatments are used to target existing weeds such as dandelions, crabgrass, clover, and broadleaf intruders. We apply selective herbicides that kill weeds without harming your turf, and we monitor effectiveness with each visit to ensure consistent results.


We also offer customized weed control add-ons for properties with severe infestations or recurring seasonal outbreaks.

Insect and Grub Control Treatments

Insect activity beneath the surface can silently damage even the greenest lawns. White grubs, chinch bugs, and other soil pests feed on grass roots, causing thinning, brown patches, and even total lawn loss if untreated.


Our treatment programs can include targeted insect and grub control applications timed to disrupt life cycles before infestations spread. These preventative treatments are safe for pets and people once dry and are applied using industry-standard safety practices.


We also inspect for signs of turf disease or fungal issues and provide treatment recommendations when necessary.

Seasonal Lawn Health Programs

Indiana’s changing weather patterns—from humid summers to icy winters—can stress turf and soil. We build our lawn treatment programs around the seasonal needs of grass in Merrillville, adjusting fertilizer type, application rate, and treatment timing to support year-round health.


In spring, we focus on green-up and weed prevention. In summer, we shift to slow-release feeding and drought resistance. In fall, we deliver high-potassium fertilizers that strengthen root systems for winter. Every phase plays a role in building a lawn that stays green, dense, and resilient from March through November.

Targeted Spot Treatments and Lawn Repair

For lawns suffering from isolated issues like pet damage, poor drainage, or bare patches, we offer targeted spot treatments and repair services. These may include overseeding, core aeration, topdressing, or spot fertilization depending on the problem and its cause.



Our team evaluates each problem area in person and creates a treatment plan that restores uniformity to your lawn without unnecessary over-application.

Organic and Low-Impact Treatment Options

For clients who prefer eco-conscious care, we offer organic lawn treatments and low-impact alternatives to traditional synthetic fertilizers. Organic programs use natural materials like composted plant matter, seaweed extracts, and bio-stimulants that improve soil biology while feeding the lawn gradually.


These programs are ideal for families with children, pet owners, or clients who want a chemical-free approach to lawn care. While results may take longer to appear than synthetic methods, organic treatments support long-term turf health and soil improvement.

Serving Homeowners and Property Managers in Merrillville

ALM & CEO Landscaping provides lawn treatment and fertilization services throughout Merrillville, IN and surrounding areas. Our programs are available for residential homes, commercial properties, HOAs, rental units, and newly seeded lawns.


We work with property owners to establish long-term goals, budget-friendly plans, and realistic timelines for improvement. Whether you want to fix a patchy lawn or keep your grass in peak condition year after year, our customized treatment services deliver consistent results.


All treatments are applied by trained technicians who follow state application regulations and prioritize both safety and effectiveness.

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