Planning a Mercer Island landscape project? Rutheo Designs provides local design, installation, and stewardship services built for your property conditions and long-term goals.
Mercer Island properties often require site-specific planning for slope, drainage, canopy shade, and shoreline-sensitive conditions. Our team designs landscapes that balance ecological function with everyday usability, including native planting, edible gardens, and habitat-supporting layouts.
We connect each phase of work, from concept and material selection to installation and organic maintenance, so your landscape performs as one system instead of disconnected projects.
Earthworks, masonry, carpentry, metalwork, planting, irrigation & lighting — we can install your garden start to finish. 12-month warranty on labor and on plants if we provide irrigation.
Keep your yard looking tidy and vibrant with our hourly maintenance services. Ideal for small yards and gardens, we can help tend your space year-round.
Our yard care services are all-electric and organic, never using harmful pesticides, herbicides, fungicides, or chemical fertilizers. Have peace of mind knowing our experienced and dedicated technicians are tending to your lawn and garden.
One-off or ongoing calls to support you in your garden and landscaping projects. If you need a bit of guidance, or a whole lot of information to keep you on track, we can schedule phone or video calls to discuss your projects and next steps.
Planning and design to flesh out your dreams and vision for your backyard or frontyard, or determine plant lists and concept plans to begin your installation.
Transformation of lawn to a native meadow by removing sod, adding topsoil, and seeding with Native Pollinator Meadow Mix from Northwest Meadowscapes.
*depending on size & species.
Whether in your front yard, backyard, or sidewalk strip, we can help you select the appropriate species and recommend the right placement for your yard and get it planted.
Rain Gardens help slow and sink rainwater into the ground, which keeps it from overflowing our city's sewer systems, but also creates potential for beautiful plantings -- attractive to you & to wildlife!
Feeling overwhelmed by your garden? We’re here to help! Our stewardship coordinator will assess your yard, identify key areas for clean-up, and create a plan to reset your space while preserving valuable plants and features. We’ll provide an estimate and get your yard back in shape.
A detailed landscape plan, showing every plant and feature drawn to scale and with all the relevant information to build and plant the landscape. Created with our custom design process.
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Project Manager
Teddy makes sure all of our new design/build projects go off without a hitch, and coordinates between our designer, crew, and clients to make sure everything runs as smoothly as possible. His attention to detail helps our projects wrap up beautifully every time.
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Landscape Designer
Kay has worked with plants in a variety of ways; from maintaining upscale sports clubs and city parks, to restoring habitat in urban forests and managing an environmental education program. Equipped with a passion for native plants and a certificate in Holistic Landscape Design from Bastyr U. as well as an ecoPRO certification from the WSNLA, Kay is here to help create thriving habitat for you and our non-human neighbors.
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Installation Crew
Rob is a joyful jack-of-all-trades, having dabbled in many lines of work before joining our crew. Rob is a natural leader and is always learning new skills, and rapidly passing them on to the next person.
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Installation Crew Lead
Justin brings over 18 years of hands-on experience in landscaping, hardscaping, and outdoor-living construction. He’s worked with a range of well-respected companies, honing his skills in everything from irrigation and planting to decks, fences, patios, and full landscape transformations. Justin loves turning client ideas into beautiful, usable spaces and takes pride in building everything with care, quality, and solid craftsmanship. Nothing makes him happier than seeing a client’s vision come to life and knowing the space will be enjoyed for years to come.
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Administrative Assistant
Mayson is the administrative assistant at Rutheo Designs and the friendly point of contact for clients and the team. With a strong background in organization and communication, Mayson keeps the office running smoothly and helps ensure every project stays on track. She enjoys being part of a creative, plant-loving team and supporting the process of bringing beautiful outdoor spaces to life.
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Installation Crew Lead
Lincoln is the installation crew lead at Rutheo Designs, bringing extensive experience in landscaping, irrigation, and outdoor installations. RainWise certified, Lincoln combines technical expertise with a calm, solutions-focused presence, guiding his crew with care and precision. Passionate about sustainability, he enjoys creating environmentally conscious outdoor spaces. Lincoln takes pride in helping clients bring their visions to life, ensuring every project is installed
efficiently, thoughtfully, and with lasting quality.
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Maintenance & Stewardship Team Lead
Laura helps to keep clients’ landscapes healthy, vibrant, and well cared for. Laura brings dedication, attention to detail, and a positive attitude to every project, ensuring each outdoor space looks its best year-round. Laura has a deep commitment to ecological care & restoring our relationship with nature.
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Install & Maintenance Team
Carter is part of our maintenance & stewardship team at Rutheo Designs with seven years of hands-on experience. Passionate about restorative and sustainable gardening, Carter focuses on plant and habitat health and believes in fostering a harmonious relationship between humans and nature. Inspired by classes with Plant Amnesty on ethical pruning practices, Carter brings care, knowledge, and a thoughtful approach to every garden project.
Our Mercer Island projects prioritize durable planting plans, water-wise infrastructure, and careful construction sequencing to protect existing trees and soil structure while improving curb appeal and long-term resilience.
Rutheo Designs supports Mercer Island clients through every stage of the process, including ecological design planning, installation, and long-term stewardship. If you want a landscape that is both beautiful and biologically healthy, we can help you plan the right next step.
Call (360) 844-2989 or email connect@rutheodesigns.com to schedule a consultation.
Rutheo Designs acknowledges that we live and work on the ancestral lands of the Coast Salish and Duwamish tribes, who have stewarded these ecosystems since time immemorial. We could not call this city home without the Salish People and the Duwamish Tribe.
We aim to honor the original caretakers of this land by preserving and restoring the natural ecosystem we live in, and educating others about the role indigenous communities have played in land stewardship since time immemorial. Using native and edible plants, minimizing our carbon footprint, and paying Real Rent to the Duwamish Tribal Nation are all ways we uphold our commitment.
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