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BC322423 Last verified 2026-10-05 against the MN DLI register How we verify

OA Design+Build+Architecture

Whole-Home Remodel · Kitchen Remodel · Bathroom Remodel · based in Minneapolis

  • License BC322423, active
  • Builds in 1 city

The record

Each fact with its source and date
Minnesota license
BC322423 · Active Residential building contractor, MN Department of Labor & Industry register · checked 2026-10-05
Phone
(612) 789-7070 Published on otogawa-anschel.com · retrieved 2026-10-05
Website
Visit OA Design+Build+Architecture’s official website ↗
Based in
Minneapolis
Builds in
Minneapolis
Scale
Says it has been in business for 30 years otogawa-anschel.com · retrieved 2026-10-05
Work
Whole-Home Remodel · Kitchen Remodel · Bathroom Remodel · Additions · Basement Finishing · Custom

OA Design+Build+Architecture holds Minnesota residential building contractor license BC322423 (active), verified against the Minnesota Department of Labor & Industry public license lookup (last checked 2026-10-05). Always confirm current status directly with MN DLI before contracting.

About OA Design+Build+Architecture

Written from the sources above

OA Design+Build+Architecture is a Minneapolis firm with in-house architects, designers and carpenters that offers architecture, interior design and construction together or as separate services. Its site describes it as devoted to green building and urban living and says it works primarily in the Twin Cities metro.

Its projects range from kitchen and bathroom remodels and lower levels to large additions, whole-house renovations and new homes. The firm lists 2021 Remodeler of Merit (ROMA) awards for a whole-house project over $800,000 and an interior under $200,000, and a 2020 Minnesota Contractor of the Year award for a residential kitchen over $150,000.

OA projects were on the Artisan Home Tour as remodels in 2020 and 2022 and again in fall 2026, on Midwest Home's 2024 Luxury Home Tour, on the Parade of Homes tour listings in fall 2024, and on the Remodelers Showcase in fall 2025.

  • In-house architects, designers and carpenters
  • Focus on green building and urban living
  • Kitchens, baths, lower levels, additions, whole houses and new homes

Recognition

Text only, no award logos
  • Remodeler of Merit (ROMA): Whole House over $800,000 Housing First Minnesota · 2021
  • Remodeler of Merit (ROMA): Interiors under $200,000 Housing First Minnesota · 2021
  • Regional Chrysalis Award: Residential Exterior Chrysalis Awards · 2021
  • Contractor of the Year (MN COTY): Residential Kitchen over $150,000 NARI Minnesota · 2020
  • Master Design Awards: Kitchen $75,000-150,000 Qualified Remodeler · 2020

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