Premier Landscape Design Firm

Proudly Serving Portland, Beaverton, Tigard and surrounding communities

Owner Dave Edson started the landscaping business out of a growing desire to create a company where he and his nine children could work side by side in a field that they dearly love. He jumped at the opportunity to move his company back to Tigard, Oregon, in 2004. His wife, Lisa, grew up in Gresham where they both lived before a job took them to Alabama. Joined by Dave's brother, Jeff, in 2006, Moss Rock Landscaping LLC is proudly family-owned and operated. Although Moss Rock Landscaping LLC employs a crew of dedicated and hard-working young men, every project receives the personal touch of the company owners who enjoy participating in the fulfillment of your dreams!

A Full-Service Design & Build Company

Plant selection and installation, full maintenance, and irrigation services are available. Whether you're looking for a new patio area, desiring a cozy sitting area, wanting to add landscape lighting to an existing area, or dreaming of a complete renovation, we are ready to help you reach your goals.

Landscaping Design in Portland

One of the challenges that faces most homeowners is not knowing where to begin or what to do in terms of landscaping. Moss Rock Landscaping LLC offers complete landscaping design renovations and remodels. Your outdoor living space is an extension of your home and an expression of your personal tastes. We can help, whether you are looking for a professional landscape design or just wanting some ideas. We offer hourly consultations as well as all levels of landscaping design work.

Landscaping Lighting

An often overlooked home improvement is low voltage landscaping lighting. Whether you have a beautiful landscape to show off or you are looking to increase security and safety in an unobtrusive way, night lighting is essential. We can light up walkways, steps, patios, trees, and landscaped areas in such a way as to create a pleasant, relaxing environment. We use only high-quality commercial products from such companies as FX Luminare and Vista. We'll come out to set up a demonstration before installation to give you a great feel for the improvement that the proper lighting will provide for your home!

Water Features

There is nothing in nature that is as calming and relaxing as the sound of water trickling over stone. We can help you to create such an environment whether you have the space for a long creek bed with gentle waterfalls and a pond or a small natural stone bubbler. Many solutions are extremely low maintenance and very affordable.

Patios & Walkways

One of the best and simplest ways to create an outdoor living space for your home is with a new patio. Whether you're looking to replace an existing old patio or deck, expanding an existing patio, or wanting to construct a completely new patio, we can help you get there. We offer a wide variety of patio and walkway selections from the natural look of slate and flagstones to the exceptional versatility of concrete pavers. We also do stained and stamped concrete as well as large slabs such as 2' X 2' glacier slate from Mutual materials. All are very low maintenance.

Retaining Walls

If you live in Oregon, you probably have at least some sloping to your landscape. Whether you are looking to replace rotting or falling-down walls or are looking to do terracing to your landscape, we can help. Our most popular wall is a dry-stacked natural stone wall using Avison stone from Molalla. It is both extremely beautiful and functional at the same time. We also build man-made, block-type walls such as Tuscan stone, Pisa stone, and manor stone as well as mortared stone walls.

Decks & Fences

A deck is a great addition to any outdoor space. It connects the interior of your home to the natural world. We'll help you plan and design your deck to make your outdoor living area all that it can be. Our decks are built to be structurally sound and to bring you years of enjoyment. We offer traditional wood decking or composite decking design and construction. Composite decking has become very popular because it has relatively low maintenance. With our know-how, attention to detail, and high-quality materials, we create lasting and beautiful fences for your home or business.

Inviting Seating Areas

Moss Rock Landscaping LLC has kept abreast of the increase in the popularity of outdoor backyard living spaces and upscale landscaping. Homeowners are now spending more time and attention on the exterior spaces of their homes. We can design a warm and inviting outdoor seating area that will bring years of enjoyment to you, your family, and friends. There's nothing quite like a fireplace to add ambience to a patio and extend the outdoor season. We serve clients in Portland, Beaverton, Tigard and surrounding areas.

Client Comment

"Our 40-year-old home had a 40-year-old yard in sad shape. We spent years dreaming of a yard that was landscaped only in our minds and on paper. Dave and his Moss Rock crew took our dream and brought it to life! We hear "Wow!" from everyone who sees it. Words cannot describe the beauty, the colors, the sounds of water and the relaxation we find in our own little paradise. Even on cloudy rainy days the view from every window is spectacular. I know that every season will bring a new joy. Summer was full of beauty, Autumn brought us dazzling color, Winter will find us lighting up our Blue Spruce trees and adding outdoor Christmas decorations and I can't wait to see the plants return with new life next Spring!"

Lorin & Brenda McPherson October 2009

Thanks for your interest in Moss Rock Landscaping LLC! To request a quote, call us at (503) 670-7918 or email us at