Business Details
41 Years
experience
Your Trusted Partner for Sustainable Landscape Solutions
For over four decades, PETRO Design/Build has specialized in transforming outdoor spaces into functional, sustainable environments. Our team of experts in landscape architecture, horticulture, and stormwater management prioritizes ecological responsibility while addressing client-specific needs. Through a structured process involving site analysis, conceptual design, and phased installation, we deliver tailored solutions that enhance property usability and environmental harmony.Our commitment to local material sourcing, native plant integration, and energy-efficient practices reflects our long-standing dedication to sustainable design. With a proven track record of resolving complex drainage challenges and constructing durable outdoor living areas, we maintain a focus on client education and satisfaction throughout every project phase.
Services
Landscape Design
Stormwater Management
Custom Masonry
Sustainable Solutions
Site Analysis
Details
- Year established: 1985
Highlights and features
- We offer 40+ years of specialized landscape design experience
- Our team includes certified stormwater management professionals
- We implement proven sustainable design methodologies
- Our process prioritizes client education and involvement
- We guarantee quality craftsmanship in all installations
What people say
Brilliant problem-solving
Quality work
Top-notch stonework
Courteous employees
Good suggestions
Services
Landscape Design
Our landscape design service creates functional outdoor spaces tailored to client preferences and environmental conditions. We integrate native plants, hardscape elements, and sustainable practices to ensure long-term viability. The process includes detailed site analysis, conceptual planning, and phased implementation for residential and commercial properties.
Stormwater Management
Specialized stormwater management addresses drainage challenges through engineered solutions like bioswales, catch-basins, and rain gardens. Our experts analyze soil composition and site conditions to implement systems that prevent erosion while maintaining ecological balance in residential and commercial settings.
Custom Masonry
Custom masonry services feature premium stonework for patios, walkways, and structural elements. We use locally sourced materials to create durable, aesthetically pleasing installations that complement existing architecture while enhancing property value through expert craftsmanship.
Sustainable Solutions
Sustainable landscape solutions focus on environmental stewardship through reduced lawn areas, native plant integration, and non-toxic material usage. Our approach minimizes ecological impact while creating functional outdoor spaces that support local biodiversity and watershed protection.
Site Analysis
Comprehensive site analysis evaluates existing land features, drainage patterns, and vegetation to inform design decisions. This foundational step ensures all projects consider environmental factors, regulatory requirements, and client needs for successful long-term implementation.
People
Kathleen Litchfield
President
Kathleen Litchfield, president of PETRO Design/Build, leads with expertise in landscape architecture and stormwater management. Published in regional and national publications, she specializes in creating sustainable outdoor spaces that balance ecological needs with client preferences.
Questions
What landscape design services do you offer?
We provide full-service landscape design including site analysis, conceptual planning, and installation of sustainable outdoor living spaces tailored to client needs.
How do you handle stormwater management?
Our stormwater solutions include bioswales, catch-basins, and rain gardens designed to address specific drainage challenges while maintaining ecological balance.
Do you use sustainable practices?
Yes, we incorporate native plants, locally sourced materials, and non-toxic solutions to create environmentally responsible landscapes that support local ecosystems.
What areas do you serve?
We serve residential and commercial clients in Maryland and Northern Virginia, including Bethesda, Rockville, and Alexandria areas.
How does your design process work?
Our process begins with a client questionnaire, followed by site analysis, conceptual design, and phased implementation with continuous client consultation.
