--- title: "Harmony Design Northwest — Landscape Architects & Landscape Designers | Houzz" canonical_html_url: https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/harmony-design-northwest-pfvwus-pf~721434154 markdown_url: https://www.houzz.com/md/professionals/pf~721434154.md entity_type: LocalBusiness business_name: "Harmony Design Northwest" category: ["Landscape Architects & Landscape Designers"] image: https://st.hzcdn.com/fimgs/bfc33a6a0f5e10b0_6205-w400-h400-b0-p0--.jpg address: "Portland, Oregon 97202, United States" latitude: 45.484 longitude: -122.6365 phone: "(503) 347-1182" website: http://www.harmonydesignnw.com rating: 4.8 review_count: 32 best_of_houzz_awards: 14 followers: 94 last_updated: 2026-09-02 --- # Harmony Design Northwest Original Houzz profile: [Harmony Design Northwest](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/harmony-design-northwest-pfvwus-pf~721434154) ## Professional summary - **Primary category:** Landscape Architects & Landscape Designers - **Location:** Portland, OR - **Serves:** Portland, Gresham, Hillsboro, Beaverton, Tigard, Aloha, Lake Oswego, Oregon City, Bethany, Tualatin, West Linn, Wilsonville, Newberg, Happy Valley, Milwaukie, Sherwood, Lents, Cedar Mill, Damascus, Rockcreek, Cedar Hills, West Haven-Sylvan, Garden Home-Whitford, West Slope, Sunnyside, Clackamas, Raleigh Hills, West Haven, King City, Metzger, Durham, Boring, Stafford, Maywood Park, Clackamas County, Clark County, Marylhurst, Multnomah County, Vancouver, Washington County - **Houzz rating:** 4.8 out of 5 (32 reviews) - **Best of Houzz:** 14 awards (2013–2026), for Service, Design. ## About ### Houzz Badges - Star Houzzer - Houzz Influencer - Recommended on Houzz - 1,000 Ideabook Saves - Best of Houzz winner - Woman owned - High-end Elevating Homes with Visionary Landscape Design We transform ordinary yards into extraordinary outdoor living experiences that enhance lives, embrace the Pacific Northwest spirit and benefit our local environment. Whether you are enjoying retirement, living solo or raising a family, our landscapes are beautiful, functional and effortless. ### Services Provided - Landscape Design - Garden Design - Hardscaping - Landscape Plans - Patio Design - Drought Tolerant Landscaping - Site Planning - Custom Fire Pits - Pool Landscaping - Custom Water Features - Deck Design - 3D Rendering - Project Management - Drafting - Edible Gardens - Garden Consulting - Landscape Consulting - Landscape Master Plan Design ### Areas Served - Portland - Gresham - Hillsboro - Beaverton - Tigard - Aloha - Lake Oswego - Oregon City - Bethany - Tualatin - West Linn - Wilsonville - Newberg - Happy Valley - Milwaukie - Sherwood - Lents - Cedar Mill - Damascus - Rockcreek - Cedar Hills - West Haven-Sylvan - Garden Home-Whitford - West Slope - Sunnyside - Clackamas - Raleigh Hills - West Haven - King City - Metzger - Durham - Boring - Stafford - Maywood Park - Clackamas County - Clark County - Marylhurst - Multnomah County - Vancouver - Washington County ### Typical Job Cost $45,000 - 175,000 Cost reflects design fees only. Design fees typically range from $5,000 to $12,000 depending on the size of the property and the features requested. Our designs are appropriate for projects with budgets between $50K-175K. ## Business Details | Field | Value | | --- | --- | | Business Name | Harmony Design Northwest | | Address | Portland, Oregon 97202, United States | | Phone | (503) 347-1182 | | Website | http://www.harmonydesignnw.com | | Followers on Houzz | 94 | **Social profiles:** - Facebook — https://www.facebook.com/harmonydesignnw/ - LinkedIn — http://www.linkedin.com/in/lisameddin - Blog — http://harmonydesignnw.com/ ## Offers Covid-19 Update: We're Open for Business ## Contact - **Houzz profile:** [Harmony Design Northwest](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/harmony-design-northwest-pfvwus-pf~721434154) - **Website:** http://www.harmonydesignnw.com - **Phone:** (503) 347-1182 ## Credentials **Certifications & Awards** - Work Toward a Master in Landscape Architecture, University of Oregon - Graduate, University of Richmond's Professional Landscape Design Program & George Graduate, Washington University's Woody Plant Certification Program - **Best of Houzz:** 14 awards (2013–2026), for Service, Design. ## Reviews **Overall rating: 4.8 out of 5 — 32 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 50.0 - Value: 50.0 ### Reviews **★★★★★ — Deane Allin, April 2026** > Lisa and Kira were great to work with, collaborating with us to put our vision on paper, and producing a beautiful landscaping plan for our property. They repurposed existing rock/stone into the new design and blended the new plantings in with existing features that we wanted to maintain. Though we plan to do much of the work ourselves, they provided a recommendation for a local landscaper that they've worked to perform that work which we'd like professionally done. **Comment from Harmony Design Northwest:** > Thank you for the opportunity to level up you backyard! We enjoyed working with you and Nancy and cant wait to see the results. **★★★★★ — HU-523725584, Dec. 2025** > Lisa and Kira are talented designers and take the time to listen to my vision and requests before coming up with a design that incorporates the details. They are always available for questions and made the process feel like working with friends! Love the design for my landscape! **Comment from Harmony Design Northwest:** > We had so much fun working with you. Your backyard should be a true haven now. **★★★★★ — Rick & Mary S, Aug. 2024** > Lisa and her team did an amazing job with our yard design. Lisa listened to our needs and incorporated them into her design. Her knowledge and choice of plants exceeded our expectations. We highly recommend Harmony Design Northwest. **Comment from Harmony Design Northwest:** > Thank you Rick and Mary for the opportunity to transform your yard. What a difference! **★★★★★ — John Swanson, May 2024** > Great service, design, and referral to contractor to carry out the plan. Easy to work with and amenable,any changes we wanted. **★★★★★ — Denise A, Nov. 2023** > Lisa and Melanie are so insightful and have a wonderful design sense. My husband and I are in love with our landscape design. It exceeded our expectations. Even though I like to think I have an eye for design, I could never have conceptualized and planned what Lisa did. I highly recommend Harmony Design. **Comment from Harmony Design Northwest:** > So nice of you to post this review. We really enjoyed working with you and are so excited to see it all come together. **★★★★★ — Mandy Foley, Oct. 2023** > Lisa and Harley did a wonderful job listening to our wants and needs for our backyard. Then they translated those conversations into the space of our dreams! They were realistic about the budget and Lisa went the extra mile to ensure there were no zoning issues with the city. When the plan was ready to be put into action - Lisa connected us with the a wonderful contractor who stayed on budget and timeline. Working with Harmony Design NW was a fantastic experience! Highly recommend. **Comment from Harmony Design Northwest:** > It was such a pleasure transforming your sloped yard with gorgeous steps, decking and plants! **★★★★★ — HU-318752691, April 2023** > Harmony Design Northwest is the company that provided the design for my landscaping project. Everything went smoothly and in a timely manner. The resulting landscape is beautiful, functional and in line with what I had requested. Lisa even recommended the contractor to do the actual work, and they were terrific. I highly recommend this business. **Comment from Harmony Design Northwest:** > Thank you for the kind review! We loved working with you and are so glad you are happy. **★★★★★ — Ryan Dorstad, Sept. 2022** > Lisa did an amazing job turning our ideas into a well designed backyard paradise. She even managed to add concepts we had not considered to create a plan that flows together. **Comment from Harmony Design Northwest:** > Ryan, many thanks for a wonderful time designing for and with you! We are so excited for your family to enjoy your new patio and outdoor covered kitchen and dining space! **★★★★★ — Sonna M Durdel, March 2022** > Lisa and Mel came up with a Very thoughtful and creative solution to a challenging privacy issue. > A new subdivision is going in behind my home which used to be a beautiful grassy open area. I was going to lose all privacy for my backyard and a large covered entertainment area with fireplace, 1/2 circle sofa and eating area with BBQ. > Due to the height of the new homes... a 6 foot fence wouldn't begin to create the screening effect required and due to the depth of my property evergreens would make my home and entertainment area too dark. > So their design with flowering Magnolia's Dogwoods and Japanese Maples along with year around colorful plants and scrubs and adjusting soil levels... along with creating beautiful river rock and flagstone pathways ... It's going to be not only beautiful but achieve the objective of privacy with diffused light year around. **Comment from Harmony Design Northwest:** > Sonna, I'm so glad you are happy. Landscaping doesn't solve everything, but it certainly can help! **★★★★★ — berkeleybarnett, Nov. 2021** > I had a great experience drawing up plans for my front & backyard makeover with Lisa and the Harmony Team. Lisa is very easy to collaborate with and knowledgeable about how to achieve my end goals for maximizing utility and aesthetics. I am embarking on a large investment so attention to details is my top priority. I had the basic concepts down, I needed help refining them to the final design. I'm very happy with her work and highly recommend her for your next landscape design projects. **Comment from Harmony Design Northwest:** > Berkeley, thank you for an amazing opportunity. Working with you was a job! **★★★★★ — criglow, Oct. 2021** > I knew Lisa was the one to design our yard the first time I met her. She listened to what I wanted and created something that was more than I had imagined. She was very hands-on, coming by to check on progress and always available for my questions. We liked her design so much, that we have already hired her to finish out our backyard. I would recommend her to anyone looking to create a yard that they can enjoy year-round. **Comment from Harmony Design Northwest:** > Thank you for such a nice review! We have had so much fun designing for you and spending time getting to know you. **★★★★★ — DeMaria Family, Feb. 2021** > We have owned several homes and are DIY'ers from the first one thirty years ago but our current property has an unbelievably steep slope with somewhat hidden giant boulders scattered underneath the house, garage and down to the backyard fence. I contacted Lisa based on previous client reviews because we could not decide where to start without a plan. > > Harmony Design NW is indeed everything positive in mine and previous reviews. From the very first phone call, Lisa was professional, actively listens and recaps when necessary to verify details, goes over the initial owner questionnaire with great care to respect all the factors in play, and then presented a plan that was not only competent, but gorgeous. > > Every step of the way was full of generously shared experience, on-target recommendations for the type of contractors needed, and tips for good ways to incorporate what was in our range of abilities with DIY phases. > > Starting from one initial meeting with pictures, to checking in with two phone calls for specifics, a summary walk-around meeting with a partner design architect and the presentation of the design that was then enhanced in response to our requests, she delivered a beautiful and workable design on time that conquered the math on our part of the mountain so we were able to begin this long-desired hardscaping with full confidence. > > The attached pictures are BEFORE and DURING because we won't be finished until late this year, and if possible I will post the AFTER pictures when complete. This was one of the best decisions of our entire renovation to work with Lisa and we will always be grateful for the chance to work with her. **Comment from Harmony Design Northwest:** > I am so glad we helped implement your vision! This is a one of a kind project and was very exciting to design. ## Selected projects - [Scenic Descent: A Safe and Stunning Lakeside Path](https://www.houzz.com/hznb/projects/scenic-descent-a-safe-and-stunning-lakeside-path-pj-vj~7595102) - Location: Not specified - Photos: 18 - Description: The landscape design creates a safe and inviting transition from the home to the lakeside patio. Castohn irregular steps wind gracefully down the slope, their natural stone-like appearance complementing the surrounding environment. Trex decking platforms provide comfortable resting points along the way, allowing for moments of pause to take in the scenic views. A custom metal railing adds both safety and elegance, its sleek design subtly enhancing the natural surroundings without obstructing the… - [Mediterranean-Inspired Garden with Koi Pond](https://www.houzz.com/hznb/projects/mediterranean-inspired-garden-with-koi-pond-pj-vj~7593874) - Location: Gresham, Oregon - Photos: 15 - Description: Located at a horseback riding training center in Gresham, OR, this Mediterranean-inspired landscape blends function with relaxation. A koi pond serves as the focal point, surrounded by natural stone, gravel pathways, and drought-tolerant plants suited for the Pacific Northwest. Hardy grasses and low-maintenance perennials add texture and seasonal interest, while container plantings provide pops of color. A footbridge and seating areas create inviting spaces to enjoy the tranquil setting. Overloo… - [The Elevated Craftsman Landscape](https://www.houzz.com/hznb/projects/the-elevated-craftsman-landscape-pj-vj~7595118) - Location: Portland, Oregon - Photos: 11 - Description: This stunning SE Portland landscape is a perfect blend of structure and softness, creating a warm and inviting entrance to this classic Craftsman home. A brushed concrete stairway guides visitors up through a lush, layered landscape, where drought-tolerant perennials and ornamental grasses spill naturally over stone-edged beds. At the top, a charming flagstone seating area invites quiet morning coffee or evening chats while taking in the energy of the neighborhood. A thoughtfully placed low reta… - [Between Two Decks](https://www.houzz.com/hznb/projects/between-two-decks-pj-vj~7475699) - Location: Portland, Oregon - Photos: 12 - Description: Nestled in Portland's charming Hillsdale neighborhood, this small yard has been transformed into a delightful retreat with a focus on comfort and functionality. Central to the design is a newly created covered patio, featuring a sleek polycarbonate cover that provides shelter while allowing natural light to filter through. Flanking this inviting space are two beautifully restored decks, offering additional areas for relaxation and outdoor enjoyment. To enhance the aesthetic and practicality of t… - [Modern Asian Backyard](https://www.houzz.com/hznb/projects/modern-asian-backyard-pj-vj~7469004) - Location: Vancouver, Washington - Photos: 9 - Description: Transforming the blank canvas of a basic builder’s backyard into a captivating retreat, we turned a grass-dominated space into an effortlessly elegant low-maintenance haven with a distinct Asian flair. At the heart of this metamorphosis is the expanded patio and walkway, featuring offset architectural pavers that not only captivate the eye but also contribute to a dynamic sense of flow throughout the elongated backyard. A key focal point is the thoughtfully designed rain garden, adorned with str… - [Northwest Norwegian: A Mt. Tabor Retreat](https://www.houzz.com/hznb/projects/northwest-norwegian-a-mt-tabor-retreat-pj-vj~7468950) - Location: Portland, Oregon - Photos: 15 - Description: Taking inspiration from the homeowner’s Norwegian heritage and mid-century modern style, this landscape is meant to be enjoyed year round. The bluestone patios and paths are visually connected by an garden of northwest native pollinators, a waterfall, an outdoor family room and a raised bed vegetable garden. All while leaving a large grass yard for the dogs to enjoy! The cedar barrel sauna fits right in. - [A Terraced Hillside Retreat in Forest Heights](https://www.houzz.com/hznb/projects/a-terraced-hillside-retreat-in-forest-heights-pj-vj~7364949) - Location: Portland, Oregon - Photos: 15 - Description: With careful planning and design, an unusable slope is now a dynamic and purposeful retreat. This transformative project introduces two welcoming patios, terraced gardens, and an expansive deck, complete with under-deck storage for multiple grills and gardening tools. The lower patio hosts an inviting gathering space while the upper patio is designed to hold a private hot tub, conveniently accessed from the newly expanded and modernized outdoor dining deck adjacent to the kitchen. The hillside r… - [Terraced Backyard with Bluestone Patio & Fire Pit](https://www.houzz.com/hznb/projects/terraced-backyard-with-bluestone-patio-and-fire-pit-pj-vj~6727602) - Location: Portland, Oregon - Photos: 5 - Description: We transformed a soggy, unused backyard and turned it into an inviting, highly versatile patio. Features include a natural bluestone patio and paths, a Corten steel gas fire pit and lush landscaping on all three levels of the terraced backyard. - [Portland Four Square Transformation](https://www.houzz.com/hznb/projects/portland-four-square-transformation-pj-vj~6731569) - Location: Portland, Oregon - Photos: 8 - Description: This Portland Foursquare house underwent a remarkable transformation to enhance its curb appeal and create a vibrant outdoor living experience. In the front yard, we've crafted a charming entry path that guides you seamlessly to the front door. The landscaping is designed for minimal upkeep, replacing traditional grass with a variety of soft textures and colorful plants that offer visual interest throughout the year. In the backyard, we've created a versatile four-season outdoor living area. A c… - [Modern Tudor Backyard Makeover](https://www.houzz.com/hznb/projects/modern-tudor-backyard-makeover-pj-vj~7117980) - Location: Portland, Oregon - Photos: 12 - Description: Taking A cue from the 1930’s original fireplace, this backyard is designed with a mix of modern and traditional materials to perfectly meld the old with the new. The bubbling natural stone fountain adds a soothing ambience and the landscape is a gardener’s dream of low maintenance plants, perennials and flowering shrubs for year round interest. - [Family Friendly Backyard](https://www.houzz.com/hznb/projects/family-friendly-backyard-pj-vj~6731559) - Location: Portland, OR - Photos: 8 - [Northwest Natural Backyard](https://www.houzz.com/hznb/projects/northwest-natural-backyard-pj-vj~6732704) - Location: West Linn, OR - Photos: 7 - [Outdoor Living with a Covered Deck & Water Feature](https://www.houzz.com/hznb/projects/outdoor-living-with-a-covered-deck-and-water-feature-pj-vj~6731653) - Location: Beaverton, OR - Photos: 7 - Description: Elegance is always in style! The large, covered deck is perfect for family and friends while the wide paver path, bronze bowl bubbler and low maintenance landscaping makes this narrow backyard an inviting space for relaxing with friends and family. - [Boxwood Bliss: A Tudor Revival](https://www.houzz.com/hznb/projects/boxwood-bliss-a-tudor-revival-pj-vj~5896139) - Location: Portland, OR - Photos: 10 - Description: This Tudor home in Portland's Eastmoreland neighborhood boasts a classic English garden-inspired landscape. The front yard is divided into two areas – a welcoming space for neighborhood activities and a private dining area in the back. To achieve a formal style, traditional materials and linear designs were used. The cracked concrete driveway was replaced with red clay brick, and the curved walkway was straightened. The classic herringbone design lends visual interest. The front entry was resurf… - [Historic Wells-Guthrie House - Mt. Tabor](https://www.houzz.com/hznb/projects/historic-wells-guthrie-house-mt-tabor-pj-vj~2612521) - Location: Portland, OR - Photos: 17 - Description: The Wells-Guthrie House was designed by famed Oregon architect Ellis F. Lawrence and built in 1912, the house was listed on the National Register of Historic Places in 1990. The home was long overdue for a landscape renovation. Working in collaboration with the client, the design concept is to support the home with a clean, contemporary landscape that supported and complimented the home's unique architecture. The resulting design, installed by Tryon Creek Landscapes, incorporates a new entry har… - [Outdoor Living in NW Portland](https://www.houzz.com/hznb/projects/outdoor-living-in-nw-portland-pj-vj~6456319) - Location: Portland, OR - Photos: 13 - Description: This large paver patio was designed for a large family who likes to entertain. We replaced the old concrete patio and unused landscape beds with a larger paver patio framed by an elegant retaining wall. The patio is now large enough for a variety of seating areas for dining, relaxing around a fire pit and enjoying the hot tub. The rarely used hot tub was integrated in the patio, framed by custom stained wood walls for privacy. As an extra bonus we incorporated raised vegetable beds along the hot… - [Dog Friendly Landscape in SW Portland](https://www.houzz.com/hznb/projects/dog-friendly-landscape-in-sw-portland-pj-vj~2687347) - Location: Portland, OR - Photos: 7 - Description: The quest for the perfect dog friendly landscape took a fun turn this year with canine clients Rey and Finn. The Havanese siblings insisted on a large patio with room for snoozing and snacking, healthy turf for sniffing and rolling, and a dedicated area for when Mother Nature calls. Mel and Doug wanted a large outdoor room for relaxing and entertaining and to ensure that there were no toxic plants, as we all know how much puppies will eat just about anything. The homeowners worked with landscape… - [Craftsman Classic in Laurelhurst](https://www.houzz.com/hznb/projects/craftsman-classic-in-laurelhurst-pj-vj~38524) - Location: Portland, OR - Photos: 9 - Description: This charming bungalow in Portland's Laurelhurst neighborhood looks fresh and inviting with a new front and back landscape. We added curving walkways connecting the home to the street and the driveway, and planted a mix of blooming and evergreen plants in raised berms. The backyard now features an extensive patio and deck with three distinct entertaining areas. Thanks to the good folks at Landscape East & West who included me on the project. - [Patio Dreams in Beaverton](https://www.houzz.com/hznb/projects/patio-dreams-in-beaverton-pj-vj~7595121) - Location: Beaverton, Oregon - Photos: 7 - Description: Family life looms large with a huge pstio featuring a covered grill and dining table, a cozy seating spot and a sun lounge space. - [Front Yard Patio & Meadow](https://www.houzz.com/hznb/projects/front-yard-patio-and-meadow-pj-vj~7595111) - Location: Portland, Oregon - Photos: 7 [See all 24 projects](https://www.houzz.com/professionals/landscape-architects-and-landscape-designers/harmony-design-northwest-pfvwus-pf~721434154) ## Ideabooks - [White Master Plan](https://www.houzz.com/ideabooks/185480946/list/white-master-plan) — 16 ideas - [Bennett-Daggett Front Yard](https://www.houzz.com/ideabooks/185438572/list/bennett-daggett-front-yard) — 20 ideas - [Tillman Residence-ADU Expansion](https://www.houzz.com/ideabooks/185192052/list/tillman-residence-adu-expansion) — 52 ideas - [Morris Residence - Forest Park Front Yard](https://www.houzz.com/ideabooks/185192046/list/morris-residence-forest-park-front-yard) — 13 ideas - [Thompson Courtyard](https://www.houzz.com/ideabooks/185155544/list/thompson-courtyard) — 5 ideas - [Allin Residence - Washougal, WA](https://www.houzz.com/ideabooks/184875695/list/allin-residence-washougal-wa) — 19 ideas - [Richardson Residence: ADU & ADA](https://www.houzz.com/ideabooks/184875682/list/richardson-residence-adu-ada) — 43 ideas - [Kerr Pollinator Garden](https://www.houzz.com/ideabooks/184690912/list/kerr-pollinator-garden) — 16 ideas - [Spavins Residence](https://www.houzz.com/ideabooks/184614430/list/spavins-residence) — 25 ideas - [Rice Residence](https://www.houzz.com/ideabooks/184613681/list/rice-residence) — 32 ideas - [Mooney Residence](https://www.houzz.com/ideabooks/183945359/list/mooney-residence) — 31 ideas - [Hose Residence](https://www.houzz.com/ideabooks/183766905/list/hose-residence) — 46 ideas - [Tom Residence](https://www.houzz.com/ideabooks/183573200/list/tom-residence) — 22 ideas - [Sargent Residence](https://www.houzz.com/ideabooks/183090755/list/sargent-residence) — 37 ideas - [Atchison Residence](https://www.houzz.com/ideabooks/182949687/list/atchison-residence) — 27 ideas - [Kerr Residence](https://www.houzz.com/ideabooks/182741580/list/kerr-residence) — 51 ideas - [Wolfsmith Residence](https://www.houzz.com/ideabooks/182098460/list/wolfsmith-residence) — 33 ideas - [Kessler Residence](https://www.houzz.com/ideabooks/181541758/list/kessler-residence) — 61 ideas - [Humble Residence](https://www.houzz.com/ideabooks/181426208/list/humble-residence) — 40 ideas - [Ashford-Chung Residence](https://www.houzz.com/ideabooks/178739972/list/ashford-chung-residence) — 28 ideas [See all 183 ideabooks](https://www.houzz.com/ideabooks/users/lmeddin) ## Community Q&A **Q: So beautiful!** *(in Photo Questions)* Love everything about this yard! A: Thank you, Lauren! If you are in Portland we'd be happy to chat about transforming your yard too. Just reach out anytime. **Q: plants in the foreground?** *(in Photo Questions)* What are the plants in the foreground (two flowering bushy things and one with bright green leaves)? A: Hi, the pink blooming plants are Spirea "Little Princess" and the bright green plant is a bleeding heart. **Q: Lovely deck! What is the decking material?** *(in Photo Questions)* A: Thank you. it turned out beautifully. The material is Trex. **Q: Fence Stain** *(in Photo Questions)* What kind of wood is that and how is it treated? It looks like maybe cedar with some kind of stain? We have the same pavers and would like to duplicate the look. A: Hi, the fence is cedar, but I don't know what stain the contractor used. I would suggest taking this photo to your home store to find the best match. **Q: Pricing** *(in Photo Questions)* how much does it cost? is it more expensive than installing tile? of course the range for tile is huge but just wanted to get an idea, perhaps it's charged per square ft? Thanks A: Hi, sorry I took so long to get back to you. The deck is Trex, and the concrete is stained. I am sure it is less expensive than installing tile. Plus, tile is not used outdoors. Cost depends on your supplier and their labor costs. **Q: Please let me know the zone and name to two trees , two sides.** *(in Photo Questions)* A: Portland, OR is zone 8b. --- *Source: Houzz professional profile. Reflects the profile as of 2026-09-02.*