Business Details
41 Years
experience
Your Trusted Partner for Organic Landscaping Solutions
Deehan Landscaping has been serving Northern Virginia since 1985, dedicated to providing environmentally responsible landscaping solutions. Our team of certified professionals combines technical expertise with personalized service to create and maintain beautiful outdoor spaces. We specialize in organic land care, landscape design, and plant health care, prioritizing sustainable practices that protect both properties and ecosystems. Our commitment to ongoing education ensures our staff remains at the forefront of industry advancements. Clients benefit from transparent communication, including detailed service visit reports and direct access to our horticulturists.We approach every project with a focus on functionality, aesthetics, and long-term environmental stewardship. Our services span from routine maintenance to complete landscape transformations, tailored to meet individual client needs. With decades of combined experience, our team delivers consistent quality through structured training programs and certified expertise in pesticide application, arboriculture, and organic land care. We maintain strong community ties through our focus on Northern Virginia's unique environmental conditions. Our goal is to build lasting relationships by consistently exceeding expectations through reliable, eco-conscious service delivery.
Services
Landscape Maintenance
Plant Health Care
Landscape Design
Organic Lawn Care
Hardscape Installation
Tree Pruning
Gutter Cleaning
LED Lighting
Compost Application
Pest Management
Details
- Year established: 1985
Highlights and features
- We provide personalized, hands-on service with dedicated maintenance teams
- Our staff includes certified organic land care professionals and arborists
- We use environmentally responsible practices in all our landscaping services
- We offer transparent communication with detailed service visit reports
- Our team has over 35 years of combined experience in Northern Virginia landscapes
Associations and certifications
- NOFA Accredited Organic Land Care Professional
- ISA Certified Arborist
- Virginia Certified Pesticide Applicator
What people say
Personal, friendly service
Organic practices
Attention to detail
Responsive team
Beautiful results
Services
Landscape Maintenance
Our comprehensive maintenance program includes seasonal lawn care, pruning, mulching, and leaf management. Trained technicians use organic practices to maintain property aesthetics while protecting environmental health. Each visit includes detailed service reports for client transparency.
Plant Health Care
Specialized plant health services focus on disease prevention and treatment through organic fertilization and precise pruning techniques. Certified arborists develop customized care plans for trees and shrubs, emphasizing long-term vitality and ecosystem balance.
Landscape Design
Custom landscape design combines aesthetic appeal with functional outdoor living spaces. Our process includes site analysis, master planning, and sustainable plant selection to create enduring landscapes that evolve beautifully through seasons.
Organic Lawn Care
Environmentally conscious lawn maintenance utilizes compost applications and natural pest management. Our approach builds soil health while maintaining lush, attractive turf without synthetic chemicals, ensuring safety for families and local ecosystems.
Hardscape Installation
Professional hardscape services create durable outdoor living areas using natural stone and pavers. We design and install patios, walkways, and retaining walls that complement landscape features while enhancing property functionality.
People
Jaime Deehan
President
NOFA Accredited Organic Land Care Professional with Landscape Industry certifications. Specializes in sustainable landscape management and pesticide application oversight.
Cate Feck
Partner
Certified arborist and horticulturist with expertise in landscape design and organic land care. Holds multiple industry certifications for plant health management.
Mario Isleno
Field Services Team Leader
Virginia Registered Technician with specialized training in pesticide application. Oversees daily field operations and team coordination for client projects.
Questions
What areas do you service?
We serve all Northern Virginia communities, specializing in local environmental conditions and plant species.
Are your services environmentally friendly?
Yes, we exclusively use organic land care practices and sustainable materials in all our landscaping projects.
What certifications do your staff hold?
Our team includes NOFA Accredited Organic Land Care Professionals, ISA Certified Arborists, and Virginia Certified Pesticide Applicators.
How do you communicate service details?
After each visit, we provide detailed service reports outlining completed work and any property-specific notes.
Can you handle complete landscape redesigns?
Yes, we offer full-service landscape design and installation, from initial consultation to final implementation.
How are maintenance teams assigned?
Each client receives a dedicated team that remains with their property for at least one full season for consistent care.
Reviews (5)
Kathleen Milliken
May 23, 2022
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I have no experience with Deehan other than viewing their work and speaking to them but I guarantee you will love this company. Their designs are gorgeous and the ego-friendly attitude helps to save our planet. Plus they are very great people personally! Update: We just used Deehan for a big landscaping job in our backyard from design to finish. It looks amazing! Just look at these pics!
Alice Blackburn
Apr 27, 2021
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The yard crew does a lovely job. They're friendly and professional, and the owners are responsive and keep us informed about what is planned. We recommended them to our neighbors, too. Services: Lawn mowing / maintenance, Yard cleanup
Joan Rohlfing
Mar 26, 2021
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Deehan Landscaping helped us with the installation of a major backyard renovation, including drainage, stonework, hardscaping and plant installation. Our job turned out to be more complicated than either we or they had imagined due to drainage challenges, but Cate, Jaime and team rose to the challenge with patience, creative problem solving and unwavering professionalism until the job was completed to Deehan's high standards. We could not be happier with the results! The entire Deehan's crew is well trained, polite and professional. Deehan's is a first rate firm and a pleasure to work with.
Joan Rohlfing
Feb 05, 2021
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Deehan's helped us with the installation of a major backyard renovation, including drainage, stonework, hardscaping and plant installation. Our job turned out to be more complicated than either we or they had imagined due to drainage challenges, but Cate, Jaime and team rose to the challenge with patience, creative problem solving and unwavering professionalism until the job was completed to Deehan's high standards. We could not be happier with the results! The entire Deehan's crew is well trained, polite and professional. Deehan's is a first rate firm and a pleasure to work with.
Jim Link
Oct 15, 2020
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After contacting several lawn service companies, we decided that Deehan best fit our needs. They began our lawn service in April 2020. We are extremely pleased with their work and attention to detail. Any weather delays to service are always communicated, as well as detailed billing. In early May they spent an entire day doing a spring cleanup and mulching. We appreciate their hard work and for refreshing our lawn.
