Lawn Care
Achieve a lush, healthy lawn with Keystone Green's expert lawn care services. Fertilization, aeration, and weed control tailored to your needs.
Lawn Care
At Keystone Green, we pride ourselves on delivering top-notch lawn care services across the greater Pittsburgh area including Cranberry Township, Allison Park, Fox Chapel, Glenshaw and More. With over five decades of experience, we know what it takes to keep your lawn green, healthy, and beautiful all year round. Our dedicated team of experts uses a combination of science, expertise, and personalized care to ensure your lawn receives the attention it deserves.
What's Included

Our comprehensive service includes everything you need for a healthy, beautiful lawn.
5-6 Fertilizer Applications
Season-long balanced nutrition with slow-release formulas
Pre-Emergent Weed Control
Prevent crabgrass and annual weeds before they start
Post-Emergent Weed Control
Eliminate dandelions, clover, and other broadleaf weeds
Grub Prevention
Protect your lawn from damaging white grubs
Soil pH Management
Lime applications when needed for optimal grass health
Ongoing Monitoring
Regular inspections and adjustments throughout the season
Choose Your Program
Essential
- Step #1: Fertilizer/pre-emergent application
- Step #2: Fertilizer/Weed Control
- Step #3: Fertilizer/Weed Control
- Step #4: Fertilizer/Weed Control
- Step #5: Winterizer Application
Premium
Essential program plus:
- Grub Control
- Lime
- Aeration
Ultimate
Combined Essential and Premium plus:
- Surface Insect Control
- Overseeding
- Fungicide Applications
Our Comprehensive Lawn Care Process

Customized Care Plan
Development of a personalized lawn care schedule. Each plan is tailored to address your lawn's unique needs and seasonal requirements.
Professional Application
Expert application of fertilizers and treatments. Our team uses precise techniques and high-quality products to ensure your lawn receives the best care.
Continuous Monitoring
Regular visits to assess and adjust treatments as needed. We monitor your lawn's progress and make necessary adjustments to keep it in optimal condition.
Year-Round Lawn Care
Pennsylvania's changing seasons demand a strategic approach to lawn care. Our seasonal programs ensure your lawn remains healthy and vibrant throughout the year. Here's how we tailor our services for each season.

Our seasonal programs are carefully designed to meet your lawn's changing needs throughout the year, ensuring optimal health and beauty in every season.
Spring
Prepare your lawn for the spring growth. Even in dormancy, your lawn benefits from care that sets the stage for robust springtime growth.
Summer
Protect against heat and drought stress. Our summer treatments focus on maintaining hydration and health despite the hot weather.
Fall
Strengthen for the colder months ahead. Fall is about building resilience, with treatments that prepare your lawn for winter.
Winter
Boost growth and recovery from winter. We apply nutrients to promote lush, green growth and prepare your lawn for the warmer months.
Why Choose Keystone Green?
Experience the Keystone Green difference with expert care and guaranteed results

Extensive Experience
With over 50 years of expertise, we have a deep understanding of Pittsburgh's unique lawn care needs. Our seasoned professionals bring a wealth of knowledge to every project, ensuring optimal results.
Tailored Solutions
We provide customized lawn care plans that cater to your lawn's specific conditions and requirements. Whether your lawn needs disease management, aeration, or fertilization, we create a plan that's perfect for you.
Eco-Friendly Practices
We use environmentally friendly products to protect your family, pets, and the environment. Our sustainable practices ensure a healthy lawn without compromising the ecosystem.
Commitment to Quality
We guarantee top-quality service and customer satisfaction. Our commitment to excellence means we don't rest until you're happy with your lawn's appearance and health.
Lawn Care Near You: Common Questions
Answers on lawn fertilization, lawn weed control, and lawn aeration for Pittsburgh-area homes.
Keystone Green provides lawn care near you across the greater Pittsburgh area, including Allegheny, Butler, Westmoreland, and Washington counties. Programs typically include lawn fertilization, lawn weed control, and optional lawn aeration based on your property.
Most lawns benefit from 4-6 fertilization treatments per year, typically applied seasonally (spring, summer, and fall). Our customized programs are based on your lawn's specific needs, soil analysis, and grass type. We'll create a tailored schedule that ensures your lawn receives the right nutrients at the right time for optimal health and appearance.
We use pre-emergent treatments to stop crabgrass and annual weeds before they sprout, then post-emergent lawn weed control for dandelions, clover, and other broadleaf weeds. Treatments are timed for Western Pennsylvania seasons so grass stays dense and weeds have less room to return.
The best time for aeration depends on your grass type. For cool-season grasses common in Pittsburgh (like bluegrass and fescue), early fall is ideal, with spring as a secondary option. Aeration relieves soil compaction, improves water and nutrient absorption, and promotes healthier root growth. We typically recommend aerating once or twice per year for optimal results.
Our Service Area
Professional service throughout the Pittsburgh region
What Our Clients Say
Don't just take our word for it - hear from homeowners across Pittsburgh
Ready to Get Started?
Contact us today for a free consultation and personalized quote for your property.