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John Avenson
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Last updated: 5/30/2017
John Avenson
Individual- Boulder/Denver
9988 Hoyt Pl
Westminster
Colorado
80021  United States
 [ Map ]
303 4214628 (Phone)
425 495 5990 (Mobile)
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Sustainable Architecture LLC Colorado
Owner Sustainable Architecture
9988 Hoyt Pl
Westminster
Colorado
80021  United States
 [ Map ]
303 4214628 (Phone)
Consulting
  Jefferson
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