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Business Details
22 Years
experience
Expert Landscape Architecture Services in Arvada, CO
Outdoor Design Group is a full-service landscape architecture firm established in 2004, dedicated to creating innovative and sustainable outdoor spaces. Our team of licensed professionals specializes in land development, resort planning, site renovations, and residential garden design, combining creativity with practicality to deliver projects that enhance economic value, enrich communities, and protect the environment. With expertise in irrigation design, plant selection, and project approvals, we collaborate closely with clients to customize solutions that meet specific goals while adhering to budget and regulatory requirements.

Our commitment to accuracy in cost estimation, use of cutting-edge technology, and focus on client communication ensure projects are completed efficiently and to the highest standards. Recognized for our work across Colorado and internationally, we serve diverse sectors including residential, commercial, hospitality, and public spaces, prioritizing sustainability and functionality in every design.
Services
Land Development Site Renovations Resort Planning Residential Gardens Sustainable Design
Details
  • Year established: 2004
Highlights and features
  • We have over 20 years of experience in landscape architecture and land development.
  • Our team provides customized design solutions tailored to client needs and budgets.
  • We specialize in sustainable landscapes and water-conservation strategies.
  • Our accurate cost estimates and construction oversight ensure project success.
  • We maintain strong relationships with trusted contractors for seamless implementation.
What people say
Professional and easy to communicate with Exceeded expectations with detailed plans Accurate cost estimates and timely delivery Expertise in HOA approval processes Transformative sustainable designs
Services
Land Development
We specialize in land development projects, creating comprehensive plans for master-planned communities, commercial sites, and public spaces. Our services include entitlements, irrigation design, and construction documentation to ensure projects meet regulatory standards and client goals. By collaborating with engineers and municipalities, we deliver functional, aesthetically pleasing developments that enhance property value and community appeal.
Site Renovations
Our site renovation services focus on modernizing outdoor spaces to improve sustainability and reduce maintenance. We assess existing landscapes, redesign common areas, and implement water-efficient solutions like xeriscaping. By working closely with property managers and HOAs, we create cost-effective renovation plans that increase property value while addressing drainage, accessibility, and aesthetic concerns.
Resort Planning
We provide resort planning services for RV parks, glamping destinations, and hospitality venues. Our expertise includes site suitability analysis, master planning, and project approvals to ensure compliance with local regulations. By integrating branding, operational needs, and environmental considerations, we design resorts that attract guests while maintaining long-term profitability and ecological balance.
Residential Gardens
Our residential garden design focuses on creating personalized outdoor spaces that reflect homeowners' lifestyles. Services include planting design, hardscape installation, and irrigation planning, with an emphasis on low-maintenance, climate-appropriate plants. We guide clients through the entire process, from initial consultation to contractor selection, ensuring seamless execution of beautiful, functional landscapes.
Sustainable Design
We integrate sustainable design principles into all projects, prioritizing water conservation, native plantings, and low-impact development. Our strategies include rainwater harvesting, permeable paving, and energy-efficient lighting to minimize environmental impact. By adhering to green building standards, we create landscapes that reduce resource consumption while maintaining aesthetic and functional value.
People
Matt Corrion
President
Matt Corrion is a licensed landscape architect with over 25 years of experience in land development and design. He leads Outdoor Design Group's creative vision, specializing in project approvals and sustainable solutions. Matt holds a degree from Michigan State University and is licensed in Colorado.
Todd Rutherford
Senior Associate
Todd Rutherford combines expertise in plant ecology and site design, with experience ranging from small gardens to large resorts. A licensed landscape architect in three states, he graduated from Colorado State University with degrees in Landscape Architecture and Plant Science.
Brooke Alexander
Associate
Brooke Alexander specializes in sustainable design and environmental horticulture. She holds a bachelor's and master's degree from Colorado State University, focusing on landscape design and bioagricultural sciences to create ecologically responsible outdoor spaces.
Amie Mersmann
Principal Consultant
Amie Mersmann brings 25 years of business management experience to Outdoor Design Group, specializing in resort operations and market analysis. She co-founded MCG Hospitality and provides strategic consulting for hospitality industry projects worldwide.
Ryan Mersmann
Principal Consultant
Ryan Mersmann offers expertise in land use planning and environmental compliance, with 25 years in geosciences and business operations. As Vice President of MCG Hospitality, he focuses on project management and regulatory solutions for large-scale developments.
Questions
What services does Outdoor Design Group offer?
We provide landscape architecture, land development, resort planning, site renovations, and residential garden design with a focus on sustainability and client-specific solutions.
How does the design process work?
We begin with a consultation to understand your needs, followed by a design fee agreement and iterative meetings to refine plans before contractor selection and implementation.
Do you work outside Colorado?
Yes, we serve clients across the Western U.S., Front Range, and internationally, often collaborating with local experts for regional projects.
Can you help with HOA approvals?
Yes, we specialize in preparing detailed plans that meet HOA requirements and facilitate smooth approval processes for residential and commercial projects.
What sustainable design strategies do you use?
We implement xeriscaping, native plantings, water-efficient irrigation, and low-impact development techniques to create environmentally responsible landscapes tailored to local climates.