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Business Details
42 Years
experience
Trusted Lawn Care & Landscaping Services
Kern Lawn Service has been delivering comprehensive lawn care and landscaping solutions in the Twin Cities for over three decades. Founded in 1984 by Jerome 'Pappy' Kern, our family-owned business remains rooted in the values of exceptional customer service, quality craftsmanship, and meticulous attention to detail. Managed by John Kern and Peter Kern, we serve both residential and commercial clients with a full spectrum of turf management services, including weekly mowing, fertilization, weed control, and seasonal cleanups. Our landscaping division specializes in creating functional outdoor spaces through paver patios, fireplaces, gardens, and drainage solutions tailored to individual budgets. With a team of dedicated professionals and Pappy Kern's ongoing mentorship, we combine generational expertise with modern techniques to ensure every project meets the highest standards.

Our commitment to excellence has earned us a reputation as one of the Twin Cities' most respected lawn care providers, serving clients in Saint Paul's Mac Groveland neighborhood and beyond. We prioritize personalized service, offering on-site consultations and customized project estimates to address each client's unique needs. From small enhancements to complete outdoor transformations, our blue-collar work ethic ensures every job is completed efficiently and to the client's satisfaction. This enduring dedication to quality and customer-centric approach continues to drive our growth while maintaining the core principles established at our founding.
Services
Weekly lawn mowing Lawn fertilization Weed control Spring/Fall clean-up Hedge trimming Aeration Grass seeding Mulch installation Stone patios Drainage solutions
Details
  • Year established: 1984
Highlights and features
  • We have over 30 years of experience in Twin Cities lawn care and landscaping.
  • Our family-owned business maintains a blue-collar work ethic and attention to detail.
  • We offer personalized on-site consultations for residential and commercial projects.
  • Our team handles projects of all sizes with a commitment to first-time quality.
  • We combine generational expertise with modern techniques for optimal results.
Services
Weekly lawn mowing
Our weekly mowing service ensures consistent lawn health through proper cutting techniques and equipment. We adjust mowing patterns seasonally to prevent soil compaction and promote even growth. Each visit includes edging and debris removal to maintain clean, professional lines around walkways and garden beds.
Lawn fertilization
Customized fertilization programs deliver essential nutrients for optimal grass development. We use slow-release formulas tailored to local soil conditions and apply treatments at strategic intervals throughout the growing season. This approach strengthens root systems and improves resistance to pests and environmental stressors.
Weed control
Pre-emergent and post-emergent weed control solutions target invasive species at critical growth stages. Our integrated approach combines chemical treatments with cultural practices to minimize weed establishment while maintaining lawn density and health.
Spring/Fall clean-up
Comprehensive seasonal maintenance includes debris removal, thatch reduction, and soil aeration. We perform detailed inspections to identify winter damage and implement corrective measures before peak growing seasons, ensuring lawns remain healthy year-round.
Stone patios
Custom stone patio installations create durable outdoor living spaces using natural stone and pavers. Our design process considers drainage patterns, usage requirements, and aesthetic integration with existing landscapes. Projects include base preparation, precise stone placement, and finishing touches like fire features or seating walls.
People
John Kern
Co-Owner
John Kern co-owns Kern Lawn Service with his brother Peter, continuing the family legacy established by their father in 1984. He oversees daily operations and client relations, ensuring every project reflects the company's commitment to quality and customer satisfaction.
Peter Kern
Co-Owner
Peter Kern co-owns Kern Lawn Service, bringing decades of hands-on experience to the business. He manages project execution and team coordination, maintaining the high standards set by the company's founders while implementing modern landscaping techniques.
Questions
What lawn care services do you offer for residential properties?
We provide complete lawn maintenance including mowing, fertilization, weed control, aeration, seasonal cleanups, and grass seeding using our proprietary JRK Grass Seed formulation.
Do you handle both small and large landscaping projects?
Yes, our team works on projects of all sizes from simple garden beds to complete outdoor living spaces with patios, fireplaces, and drainage solutions.
How do you determine pricing for landscaping projects?
Costs depend on project scope, materials selected, and site conditions. We provide detailed estimates after on-site consultations to ensure transparency and budget alignment.
Are your services available for commercial properties?
Yes, we serve commercial clients with regular maintenance programs and customized landscaping solutions to maintain professional appearances and property value.
What makes your company different from other lawn services?
Our family-owned business combines 30+ years of local experience with personalized service, using premium materials and techniques to deliver lasting results for every client.
Do you offer seasonal maintenance packages?
We provide comprehensive seasonal programs including spring preparation, summer maintenance, and fall cleanup to ensure year-round lawn health and appearance.