Appointments: 800-700-1860 or Service: 877-712-3329
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Design Consultant - Trish Koser - Portland, OR

Trish Koser
Trish Koser
Design Consultant
t: 800-234-3329
c: 971-225-2325
Serving Areas:
Lake Oswego, West Linn, Portland
Portland, OR 97229

Hi, my name is Trish. I am your neighborhood Shop-at-Home Design Consultant for 3 Day Blinds. I am serving the greater Portland metro area. Let me bring my background in design and experience from traveling around the world, directly to your home or office in Portland! All surrounding Portland metro areas: The Pearl District, Sellwood area, East and West Moreland, Ladd's Addition, Arlington Heights. All Portland surrounding areas!

Let me help you with your custom design process. With 3 Day Blinds we have the advantage to help you with the entire process! This includes design consultation, window measurement, custom manufacturing and sending out professional installers to you! From inspiration to installation!

3 Day Blinds offer more than blinds: Shutters, Wood and Faux Wood Blinds, Roller Shades, Roman Shades, Vertical Blinds, Horizontal Sheer Shades, Honeycomb Shades, and Drapery.

3 Day Blinds is an industry leader for more than 39 years! As the manufacturer of our own products, we specialize in bringing you a variety of high quality, custom-made products for your home, condo or office space!


Trish Koser

Design Consultant

Serving Lake Oswego, West Linn, Portland


My Blinds Reviews:

3 Day Blinds surveys its customers after every design consultation. As of January 21, 2018 I have received a % overall satisfaction rating. % of my clients who responded to the survey said that I exceeded their expectations.

Here is what a few of them had to say:
  • Trish was very personable and helpful in discussing our options.. I would recommend her to others.
    Pat H - Troutdale, OR - November 1, 2017

  • Thanks Trish for all the time you gave us to decide on our choices. You've been understanding, patient, and knowledgeable in all of the options we could have.
    Ali E - Portland, OR - October 20, 2017

  • Trish was very knowledgeable and professional, as well as sweet! I will definitely recommend her!
    Cindi M - Lake Oswego, OR - October 10, 2017

Click here for more reviews.

My Window Treatments:

These are often the perfect window treatment solution and we specialize in them. Choose from customized Faux Wood,Cellular, Mini, Vertical, Vinyl and Wood Blinds.
Browse among a wide variety of window shades for your home. Shop for customized Honeycomb, Pleated, Roller, Roman, Simply Sheer, Soft Roman and Woven Wood Shades.
Curtains and Drapes
Beautiful drapes and curtains can make a room shine. Make a statement with our elegant drapery panels and decorative hardware.
Make an impression with indoor shutters. Bring your style to life with the architectural beauty of window treatments.
Why In-Home Consultations?
Make an Appointment
The Design Consultant comes to your home, takes measurements, and walks you through various styles and options that suit your style and budget.  Watch this video to learn more.
In-Home Consultation
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"9 out of 10 clients are so pleased by our level of service they would recommend us to friends and family."
- 3 Day Blinds Client Satisfaction Survey
Blinds Reviews
As of January 21, 2018 3 Day Blinds has 94% of 4 and 5 star ratings. Read more blinds reviews.