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Jessica Helgerson Interior Design

Portland, OR
Photo: Christopher Sturman

Regions Served

  • Boston & New England
  • Chicago & Midwest
  • Los Angeles & S. CA
  • Netherlands
  • New York City & Mid-Atlantic
  • Pacific Northwest
  • San Francisco & Bay Area
  • Scandinavia

OUR MISSION is to create thoughtful, beautiful interiors that meet our clients’ aesthetic, functional, and economic goals while honoring and celebrating the buildings that contain them.

OUR PERSPECTIVE is informed by a respect for historical architecture coupled with an appreciation of the playfulness and  brightness of modern design.

OUR EXPERIENCE AND EXPERTISE applies to all types of projects: on smaller residential and renovation work we can produce the drawings necessary for permitting and construction, on larger commercial and new-construction projects we focus on the interiors and work in tandem with architectural and engineering teams.

OUR APPROACH is flexible and responsive. We work with some clients who have a strong vision and we help them achieve it. Others are less sure and we guide them through the design process, helping them to formulate their own aesthetic as we go.

OUR NETWORK of collaborating professionals, formed through fifteen years of practice, includes architects, builders, artists, and artisans who share our vision.

WE ARE BASED IN PORTLAND, OREGON but we are currently working on projects in New York, San Francisco, Los Angeles and other cities in the US. We enjoy the diversity and learning opportunities offered by working in communities other than our own.




  • Jessica Helgerson


  • 112 SW 1st Avenue Portland, OR 97204

Featured Projects

Park Slope Limestone

This project was a careful restoration and remodel of an historic 1901 Park Slope Limestone house in Brooklyn, New York. The clients purchased the home almost entirely in its original state with all the original inlay wood floors, plaster crown moldings, and ornate woodwork throughout preserved beautifully. We protected every bit of original detailing that we could while significantly renovating the kitchen, bathrooms, library and office and kid’s play space and refurbishing the home throughout. Our approach when designing for this house was to blend old and new architecture seamlessly so the new felt as though it could have always been there. We designed custom leaded glass cabinet doors and skylights, mosaic tile patterns in each bathroom, delft-inspired tile in the kitchen, and several furniture pieces throughout. The clients had a love for modern art in all its forms and we had a lot of fun marrying the historic space with bold, modern furniture & lighting in playful colors and finishes.

The senior designer for the Park Slope Limestone project was Chelsie Lee and the local architects were CWB Architects.

Photos: Christopher Sturman

Park Slope Living Room

Park Slope Playroom

Amagansett Kitchen

Amagansett Living Room