Business Details
47 Years
experience
Transform Your Outdoor Living Space with Expert Landscaping
East Coast Landscape Design has been transforming outdoor spaces into functional works of art since 1979. Founded by President Mark Simpson, our Maryland-based firm combines artistic vision with technical expertise to create landscapes that enhance lifestyles and property value. With over four decades of experience serving the Washington D.C. region, we specialize in custom outdoor environments that balance beauty, functionality, and sustainability. Our award-winning designs range from intimate garden retreats to comprehensive outdoor living systems, incorporating elements like patios, fire features, and drainage solutions. As a licensed design-build firm, we maintain strict quality control throughout every project phase.Our team of master stonemasons and certified landscapers delivers meticulous craftsmanship, evidenced by our multiple industry awards including the Landscape Contractors Association's Excellence in Landscape award. We prioritize client collaboration through a structured process that begins with personalized consultations and concludes with flawless execution. Our drainage and erosion control expertise protects properties from water damage while enhancing aesthetic appeal. Backed by 45+ years of local experience and a commitment to integrity, we continue to redefine outdoor living standards for residential clients across Maryland, Washington D.C., and Northern Virginia.
Services
Outdoor Kitchens
Driveways
Landscape Plantings
Outdoor Lighting
Retaining Walls
Permeable Pavers
Drainage Control
Details
- Year established: 1979
Highlights and features
- 45+ years of Maryland landscape design expertise
- Award-winning designs recognized by industry professionals
- Comprehensive drainage and erosion control specialists
- Financing options available through HFS Financial
- Structured 5-step process ensures project success
Associations and certifications
- Landscape Contractors Association
What people say
Award-winning craftsmanship
Professional and prompt
Increased property value
Award-winning designs
Outstanding workmanship
Services
Outdoor Kitchens
Elevate your entertaining experience with custom-designed outdoor kitchens featuring premium materials and functional layouts. Our expert craftsmen integrate high-end appliances, durable countertops, and weather-resistant cabinetry to create seamless indoor-outdoor living spaces. Each installation enhances property value while providing year-round usability through strategic placement and weather protection.
Drainage Control
Protect your property with engineered drainage solutions that prevent water damage and erosion. Our specialists design and install French drains, grading systems, and retention solutions that work harmoniously with landscape aesthetics. These systems ensure proper water flow away from structures while maintaining visual appeal through discreet integration with hardscaping elements.
Retaining Walls
Combine functionality with beauty through structurally sound retaining walls that manage elevation changes and prevent soil erosion. Our masonry experts use premium materials to create walls that add architectural interest while solving grading challenges. Each installation incorporates proper drainage components to ensure long-term stability and performance.
Permeable Pavers
Implement sustainable paving solutions that reduce runoff and promote groundwater recharge. Our permeable paver systems allow water infiltration while maintaining durable surfaces for driveways and walkways. The interlocking design provides structural integrity with natural water management benefits, meeting environmental regulations while enhancing curb appeal through varied material options.
Landscape Plantings
Create vibrant, sustainable landscapes with curated plant selections tailored to local climate conditions. Our horticultural experts design layered plantings that provide year-round interest through strategic combinations of trees, shrubs, and perennials. Each design considers maintenance requirements, growth patterns, and seasonal color transitions to ensure lasting beauty with minimal resource consumption.
People
Mark Simpson
President
With over 45 years leading East Coast Landscape Design, Mark Simpson brings unparalleled expertise in transforming outdoor spaces. His commitment to integrity and craftsmanship has earned industry recognition and client trust. Mark oversees all projects, ensuring design excellence and client satisfaction through personalized attention to detail and quality execution.
Questions
What outdoor living features do you specialize in?
We specialize in patios, fire pits, outdoor kitchens, retaining walls, permeable pavers, and comprehensive drainage solutions. Our designs integrate functional hardscaping with sustainable landscaping for complete outdoor transformations.
How does your design process work?
Our 5-step process begins with a phone consultation, followed by onsite assessment, custom design development, construction, and final walkthrough. We maintain client collaboration throughout each phase for optimal results.
Do you offer financing options?
Yes, we partner with HFS Financial to provide financing solutions for your landscape projects, making premium outdoor transformations more accessible to homeowners.
What areas do you serve?
We serve Maryland, Washington D.C., and Northern Virginia, focusing on Montgomery County and surrounding regions with specific expertise in local climate and soil conditions.
Are you licensed for landscape construction?
Yes, we operate as a licensed landscape and hardscape firm with full insurance coverage, ensuring professional standards and client protection for all our projects.
How do you handle drainage issues?
Our drainage solutions combine French drains, grading systems, and permeable surfaces to manage water flow effectively. We engineer each system to prevent erosion while maintaining landscape aesthetics.
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