About Keystone Green
Nearly 50 years of delivering exceptional lawn care and landscape management to Pittsburgh homeowners and businesses
Our Mission
Pittsburgh's Premier Lawn Care & Landscape Management Company Since 1975
For nearly 50 years, Keystone Green has been the trusted name in premier lawn and landscape management across the greater Pittsburgh area. Our mission is simple: to deliver golf-course quality lawn care and meticulous horticultural services that exceed our clients' expectations.
We believe that a beautiful lawn and landscape isn't just about aesthetics—it's about creating outdoor spaces where families can gather, children can play, and memories are made. That's why we approach every property with the same level of care and attention to detail that we would give our own homes.
Our commitment to excellence extends beyond the lawns we care for. We invest in our employees, provide ongoing training, and foster a culture of professionalism and integrity. When you work with Keystone Green, you're partnering with a company that truly cares.
Our History
Founded in the 1970s, Keystone Green has grown from a small local operation to one of Pittsburgh's most respected lawn care and landscape management companies. Over nearly five decades, we've built our reputation one lawn at a time, earning the trust of thousands of homeowners and businesses across Allegheny County and beyond.
Throughout our history, we've stayed true to our founding principles: deliver exceptional quality, stand behind our work with industry-leading warranties, and treat every client's property as if it were our own. These values have guided us through decades of growth and change in both the industry and the communities we serve.
Today, we continue to innovate and adapt, incorporating the latest techniques and technologies while maintaining the personalized service and attention to detail that have always set us apart.
Our Approach
How we deliver exceptional results for every client
Comprehensive Assessment
We start with a thorough evaluation of your property, including soil analysis, grass type identification, and assessment of current conditions.
Customized Program Design
Based on our assessment and your goals, we create a tailored program using the right combination of services. No two lawns are the same.
Professional Application
Our certified technicians apply treatments using industry-leading equipment and professional-grade products for superior results.
Ongoing Monitoring & Adjustment
We monitor your lawn throughout the season, making adjustments as needed and keeping you informed every step of the way.
Why Choose Keystone Green?
All of our work is backed by industry-leading warranties and a commitment to complete customer satisfaction. If you're not satisfied with any service, we'll make it right—guaranteed. This isn't just a promise; it's how we've done business for nearly 50 years.
- Industry-leading warranties on all services
- Certified and continuously trained technicians
- Customized programs based on soil analysis
- Eco-friendly and family-safe products
- Nearly 50 years of proven excellence
- Serving all of Allegheny County and surrounding areas
Our Team
Meet the professionals dedicated to making your lawn the envy of the neighborhood
At Keystone Green, our greatest asset is our people. Our team of certified professionals brings decades of combined experience in lawn care, horticulture, and landscape management. Every technician receives ongoing training on the latest techniques, products, and best practices to ensure we're always delivering the highest level of service.
When a Keystone Green technician arrives at your property, you can trust that they have the knowledge, skills, and commitment to excellence that has defined our company for nearly 50 years. We carefully select and train each team member because we know they represent our values and our reputation with every service call.
Experience the Keystone Green Difference
Join thousands of satisfied homeowners across Pittsburgh who trust us with their lawns and landscapes.