Serving Lancaster County Since 1990
Keystone Lawn Company has grown from a local mowing service into a full-service landscape and property maintenance partner for Central PA homeowners.
Professional Care for Your Outdoor Living
What began as a simple mowing company has evolved into a comprehensive property maintenance firm. We prioritize customer satisfaction and quality craftsmanship in every project we undertake.
From routine lawn care to complex hardscaping designs, our team is committed to enhancing the beauty and functionality of your property throughout the seasons.
Established 1990
Family-owned and operated since our founding, serving the Lancaster County community for over 35 years.
Chris Neiles Ownership
Solely owned and led by Chris Neiles since 2007, driving our transition to full-service maintenance.
Mount Joy Expansion
Relocated to our current Mount Joy facility to better serve growing demand across Central PA.
Our team understands the unique soil, climate, and aesthetic needs of Lancaster County properties. We combine traditional landscaping techniques with modern design to create lasting outdoor spaces.
Artisan Craftsmanship For Your Property
Experienced landscape designers, masonry experts, and property maintenance professionals dedicated to enhancing your outdoor living space.
Chris Neiles
Owner & Lead Designer
With over 35 years of experience, Chris oversees every custom landscape design, ensuring structural integrity and aesthetic harmony.
Maintenance Team
Grounds Care Specialists
Our dedicated maintenance crew provides precision mowing, seasonal clean-ups, and expert pruning to keep your property pristine.
Hardscape Crew
Masonry & Installation Pros
Specialists in patios, walkways, and retaining walls, our installers focus on durable, high-quality craftsmanship for outdoor living.
Drainage Experts
Grading & Excavation Team
Solving standing water issues through professional grading, excavation, and custom drainage solutions for Lancaster County yards.
Join Our Professional Team
We are always looking for dedicated landscape professionals to join our growing team in Lancaster County.
Licensed & Certified Professionals
Keystone Lawn Company maintains full professional standing with local chambers and state licensing boards to ensure quality service.