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Seattle, WA
Business Details

Serving Seattle, WA

Otto Rosenau & Associates Inc Otto Rosenau & Associates was first established in 1954 as Herman Adalist & Associates, Inc. and in 1973, the corporate name was changed to Otto Rosenau & Associates, Inc. Since then, the Rosenau family has led the compa...

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Est. 1966 Seattle, WA 60 Years in Business
Business Hours Open Now
Sun
Closed
Mon
6:30 AM–5:00 PM
Tue
6:30 AM–5:00 PM
Wed
6:30 AM–5:00 PM
Thu
6:30 AM–5:00 PM
Fri
6:30 AM–5:00 PM
Sat
Closed
Customer Reviews
Key Facts
Type
Engineers
Location
Phone
(206) 725-4600
Est.
1966
Listing status
CLAIMED
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