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Birdsmouth Design-Build
Damascus Passive House at dusk, built by Birdsmouth in Damascus, Oregon

Damascus Passive House

Design-Build by Birdsmouth

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Click on the images above to see a sampling of our featured projects

Our Portfolio: High-Performance Homes, ADUs, and Remodels

Click below to view examples of our work

Going Street Commons, Zero Energy homes in Portland’s Cully neighborhood, designed by Birdsmouth
Going Street Commons, 11 Zero Energy Homes
Damascus Passive House, a farmhouse-style Passive House at dusk in Damascus, Oregon
Damascus Passive House
Clackamas Passive House, a modern two-story Passive House at dusk in Clackamas, Oregon
Clackamas Passive House
Treehouse Net Zero Energy New Home, a modern net zero home among tall trees
Treehouse Net Zero Energy New Home
Net Zero New Home at sunset, a high-performance net zero home
Net Zero New Home
Mau Passive House, a single-story Passive House with blue siding and a red front door
Mau Passive House
Skyline Passive House, a low modern Passive House with a patio
Skyline Passive House
Rendering of the SE PDX Passive House, a new Passive House in Southeast Portland
SE PDX Passive House
Japanese-inspired ADU with glowing glass doors, a backyard ADU by Birdsmouth
Japanese-inspired ADU
Zero Energy ADU, a two-story blue ADU built above a garage
Zero Energy ADU
Hawthorne ADU, a two-story backyard ADU in Southeast Portland’s Hawthorne neighborhood
Hawthorne ADU
Arbor Lodge ADU, a dark board-and-batten backyard ADU in North Portland
Arbor Lodge ADU
HamChand ADU, a small cottage-style ADU among mature trees
HamChand ADU
Alberta ADU, a blue backyard ADU with an orange door in Northeast Portland
Alberta ADU
Tillamook ADU, a two-story blue ADU
Tillamook ADU
Irvington ADU, a cottage-style ADU with hydrangeas in Northeast Portland
Irvington ADU
Sellwood ADU living room and kitchen, in Southeast Portland’s Sellwood neighborhood
Sellwood ADU
37th Ave ADU kitchen with light wood cabinets and open shelves
37th Ave ADU
LC ADU, a white backyard ADU with a garden patio
LC ADU
Melrose ADU bedroom with green walls
Melrose ADU
Alameda Renovation and High Performance Retrofit kitchen with a large island, Northeast Portland
Alameda Renovation and High Performance Retrofit
Woodstock Kitchen & Addition, a bright kitchen remodel with a wood island in Southeast Portland
Woodstock Kitchen & Addition
Beaumont-Wilshire Renovation kitchen, part of a deep energy retrofit in Northeast Portland
Beaumont-Wilshire Renovation
S/Cast Kitchen remodel with built-in arched shelving and an energy retrofit
S/Cast Kitchen
Contemporary Kitchen remodel with blue lower cabinets and a breakfast bar
Contemporary Kitchen
White Kitchen remodel with wood cabinets and stainless appliances
White Kitchen
NE Irvington Renovation bathroom with a gray vanity, in Northeast Portland
NE Irvington Renovation
Powell Renovation kitchen with cream cabinets and a wood island
Powell Renovation
Merlin ADU plans: rendering of a gable-roof ADU with wood siding
Merlin ADU- Plans available for purchase
Tabor Kitchen and Baths remodel: bright hallway into a renovated bathroom
Tabor Kitchen and Baths
Laurelhurst Kitchen remodel with white cabinets and butcher block counters in Portland’s Laurelhurst neighborhood
Laurelhurst Kitchen
SW Burlingame Kitchen remodel with black counters and wood cabinets in Southwest Portland
SW Burlingame Kitchen
PDX Commons common room with a tile fireplace, a cohousing community in Southeast Portland
PDX Commons
SE Tabor Kitchen remodel with warm wood cabinets and built-ins in Southeast Portland
SE Tabor Kitchen
Upperlab Commercial Build interior with a large wood work table, North Portland
Upperlab Commercial Build
Mullaley Remodel kitchen with wood cabinets and dark stone counters
Mullaley Remodel
N Knowles Bath remodel with a wood vanity and dark counter
N Knowles Bath
Hamblet Bathroom remodel with a white vanity
Hamblet Bathroom
SE Oak Bath remodel with a tiled shower and wood vanity in Southeast Portland
SE Oak Bath
Irvington Turret, a turret window with flower boxes on a Northeast Portland home
Irvington Turret
West Linn Kitchen remodel with white cabinets and stainless appliances in West Linn, Oregon
West Linn Kitchen
Azumaya, a Japanese-style covered pavilion with people gathered beneath it
Azumaya
SE Hawthorne Bath remodel with a vessel sink on a wood counter, Southeast Portland
SE Hawthorne Bath
Birdsmouth Design-Build
Certified B Corporation

3525 SE 17th Ave, Portland, OR 97202

(503) 753-9692

info@birdsmouthpdx.com

Phius Certified Builder
Earth Advantage
Trade Ally of Energy Trust of Oregon

OR CCB# 184665
WA CCB# BIRDSD*761C9

© 2026 Birdsmouth Design-Build. Licensed in Oregon and Washington.