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LX Design

LX Design

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About Us

Online consultation
2x Best of Houzz winner
Woman owned
Full-Service Residential Design Company Serving Greater Portland
LX Design is a full-service residential design company specializing in home remodels, additions, renovations and new construction. Based in Wilsonville, OR we serve homeowners in the greater North Willamette Valley area. LX Design approaches design in an elegant, cost effective and practical way, assisted by many years of hands-on building experience in the field of residential construction. Our clients benefit from the considerations which only come from extensive involvement and participation in the actual construction process. LX Design is the result of the love of building on-the-job, translated into an informed design that expresses the fullest potential and most effective use of your architectural space. Manager and Principal, Matt Greiner, has been designing residential construction projects since 2011 for many happy clients as part of the design/build company Rupp Family Builders and within this company he has done most of his design work. He is happy to still be in relationship as an affiliate of RFB, but to be standing on his own as LX Design. Matt is proud to present his design work culminating from the life experience he has gained from so many years building it with his own hands.

Services Provided

3D Rendering, Accessory Dwelling Units (ADUs), Architectural Design, Architectural Drawings, Attic Conversion, Barn Design & Construction, Basement Design, Bathroom Design, Building Design, Custom Homes, Deck Design, Drafting, Floor Plans, Garage Design, Guesthouse Design & Construction, Handicap-Accessible Design, Home Additions, Home Extensions, Home Remodeling, House Plans, Kitchen Design, Kitchen Remodeling, Laundry Room Design, Mudroom Design, New Home Construction, Outdoor Kitchen Design, Pool House Design & Construction, Project Management, Rooftop Deck Installation, Space Planning, Staircase Design, Structural Engineering, Sustainable Design, Tiny House Construction, Universal Design

Areas Served

Aurora, Barlow, Butteville, Canby, Clackamas, Donald, Durham, Gladstone, Hubbard, Jennings Lodge, Johnson City, King City, Lake Oswego, Marylhurst, Milwaukie, Mulino, Newberg, Oak Grove, Oatfield, Oregon City, Portland, Rivergrove, Saint Paul, Sherwood, Stafford, Tigard, Tualatin, West Linn, Wilsonville, Vancouver WA, Salem, Terrebonne


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11 Projects

Entryway - modern entryway idea in Portland

Portland Garage/ADU

Portland, OR
Country exterior home idea in Portland

Terrebonne Bardominium

Terrebonne, OR
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Business Details

Business Name

LX Design

Phone Number

(503) 866-4281


Wilsonville, OR 97070

Typical Job Cost

$1,500 - 700,000

This range reflects our average design fees to the overall construction cost of projects. You can expect to pay approximately 3-8% of the project cost for my design services.


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LX Design
Average rating: 5 out of 5 stars