Portland Oregon and Vancouver Washington Investigations
"All of our investigations are conducted with the expressed permission from the owners, or proprietors, of the property under investigation."
Confidential investigations are not shown on the website. Out of respect for the sensitive nature of a private residence, we do not share that info on our website.
"We do not support charging a client for an investigation. All of our services are provided free of charge to the client.
Boise handles all Geiser Grand Hotel Investigations.
You can scroll down to see the investigations we have done, but all investigations prior to 2025 have been archived.
2025 and forward investigations are interactive and clickable, allowing you to explore photos, listen to EVP recordings, and watch videos from our investigations.
Enjoy your experience!
2026
2025
Commercial Location
Portland Oregon
2-16-2025
Private Residence
Ridgefield Washington
3-1-2025
Commercial Location Ridgefield WA
6-28-2025
Commercial Location Woodland WA
10-11-2025
Archived
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2024 |
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The Beal's Building Tillamook Oregon 2-3-2024 Walker-Ames House Port Gamble OR 2-17-2024 Private Residence Tillamook Oregon 3-9-2024 Salud Wine Bar Camas Washington 4-7-2024 Private Residence Tillamook Oregon 4-27-2024 Commercial Location Portland Oregon 5-25-24 Commercial Location Toutle WA 7-20-2024 Commercial Location Toutle WA 8-17-2024 Balch Hotel Dufur Oregon 9-1-2024 Coliseum Theater Tillamook Oregon 9-21-2024 Lyon's Lodge Independence Oregon 10-12-2024 Commercial Location Port Townsend WA 10-19-2024 Lewis County Historical Museum Chehalis WA 11-16-2024 |
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2022 |
2023 |
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Masons Lyons Lodge Independence OR 1-15-2022 Hallowed Halls Portland Oregon 2-19-2022 Peppermint Flats Lorane Oregon 4-9-2022 Masons Lyons Lodge Independence OR 5-14-2022 Private Residence Lorane Oregon 6-18-2022 Commercial Location Garibaldi OR8-20-2022 Walker-Ames House Port Gamble OR 9-10-2022 Clinton Street Theater Portland OR 9-30-2022 Masons Lyons Lodge Independence OR 10-15-2022 |
Underbar Vancouver Washington 4-16-2023 The Beal's Building Tillamook Oregon 4-29-2023 Private Residence Eugene Oregon 5-20-2023 Commercial Location Tillamook OR 7-15-2023 Private Residence Kalama WA 9-2-2023 Commercial Location Tillamook OR 9-16-2023 Cedar Creek Grist Mill Woodland WA 10-14-2023 Oregon State University Corvallis OR 10-21-2023 Garibaldi Museum Garibaldi Oregon 12-9-2023 |
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2020 |
2021 |
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Private Residence Woodburn Oregon 2-29-2020 Private Residence Amity Oregon 3-7-2020 Cedar Creek Grist Mill Woodland WA 6-20-2020 Hannan Playhouse Raymond WA 7-18-2020 Hannan Playhouse Raymond WA 8-28-2020 |
Pentacle Theater Salem Oregon 1-16-2021 Commercial Location Tillamook OR 4-17-2021 Walker-Ames House Port Gamble OR 7-31-2021 Tower Theater Bend Oregon 8-21-2021 Masons Lyons Lodge Independence OR 10-16-2021 The Painted Lady Port Gamble WA 12-4-2021 |
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2018 |
2019 |
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Volunteers of America Portland OR 3-10-2018 Walker-Ames House Port Gamble OR 5-19-2018 Private Residence Eugene Oregon 6-2-2018 Clockwork Rose Tea Emporium Beaverton OR 6-9-18 Clockwork Rose Tea Emp. Beaverton OR 7-21-18 Commercial Location Beaverton OR 7-28-2018 Private Residence Portland Oregon 8-3-2018 Billy's Bar and Grill Aberdeen WA 8-19-2018 Best Friend's Dog Grooming Vancouver WA 1-13-18 Commercial Location Dundee OR 10-20-2018 Platypus Club Bend Oregon 10-27-2018 Private Residence Portland Oregon 11-10-2018 2 C's Vendor Mall St. Helens Oregon 11-17-2018 Private Residence Portland Oregon 11-24-2018 |
Private Residence Portland Oregon 1-5-2019 Private Residence Happy Valley OR 2-2-2019 Pink House Cafe Independence OR 2-16-2019 Commercial Location Rainier Oregon 3-2-2019 Hallowed Halls Portland Oregon 4-13-2019 Private Residence Centralia WA 5-18-2019 Cedar Creek Grist Mill Woodland WA 6-29-2019 Walker-Ames House Port Gamble OR 7-20-2019 Hallowed Halls Portland Oregon 8-10-2019 Mangiare Italian Rest. Independence OR 8-31-19 Cedar Creek Grist Mill Woodland WA 11-16-2019 |
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2016 |
2017 |
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Private Residence Hillsboro Oregon 2-27-2016 Private Residence Blanchly Oregon 4-23-2016 Bigfoot Investigation South Beach OR 7-30-2016 2 C's Vendor Mall St. Helens Oregon 8-27-2016 Volunteers of America Portland OR9-3-2016 Private Residence Jefferson Oregon 10-22-2016 Volunteers of America Portland OR 11-5-2016 |
Commercial Location Dayton Oregon 7-15-2017 Walker - Ames House Port Gamble OR 9-16-17 Private Residence Portland Oregon 10-14-2017 |
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2014 |
2015 |
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Private Residence Vancouver WA 1-4-2014 Crimson Touch Tattoo Eugene Oregon 1-18-2014 Private Residence Vancouver WA 1-25-2014 Private Residence Vancouver WA 2-15-2014 2 C's Vendor Mall St. Helens Oregon 3-8-2014 Private Residence Vancouver WA 3-22-2014 Private Residence Eagle Creek OR 3-29-2014 Private Residence Springfield Oregon 4-5-2014 Private Residence Happy Valley OR 4-26-2014 2 C's Vendor Mall St. Helens Oregon 5-3-2014 Private Residence Vancouver WA 5-10-2014 Private Residence Eagle Creek Oregon 5-17-2014 Private Residence Eagle Creek Oregon 6-14-2014 Private Residence Warrenton Oregon 7-12-2014 Private Residence Portland Oregon 7-19-2014 Private Residence Gresham Oregon 7-23-2014 Private Residence Cottage Grove OR 7-26-2014 Private Residence Gresham Oregon 8-22-2014 Private Residence Cottage Grove OR 9-13-2014 Private Residence Portland Oregon 9-26-2014 Private Residence Warrenton Oregon 9-27-2014 2 C's Vendor Mall St. Helens Oregon 10-11-2014 Private Residence Salem Oregon 10-17-2014 Commercial Location St. Helens 10-25-2014 Commercial Location St. Helens 10-31-2014 Private Residence Portland Oregon 11-4-2014 Private Residence Springfield Oregon 12-20-2014 |
Private Residence Sandy Oregon 1-31-2015 2 C's Vendor Mall St. Helens Oregon 5-2-2015 Commercial Location Vancouver WA 6-6-2015 Salon Shibumi Portland Oregon 6-13-2015 Private Residence Hillsboro Oregon 6-27-2015 Private Residence Portland Oregon 8-8-2015 2 C's Vendor Mall St. Helens Oregon 8-22-2015 Private Residence Talent Oregon 9-12-2015 Private Residence Vancouver WA 9-25-2015 Private Residence Washougal WA 10-10-2015 Private Residence Portland Oregon 11-21-2015 |
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2012 |
2013 |
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Private Residence Oregon City Oregon 1-7-2012 Private Residence Vancouver WA 1-8-2012 Klondike Restaurant St. Helens Oregon 1-14-2012 Heathman Hotel Portland Oregon 1-22-2012 Klondike Restaurant St. Helens Oregon 1-28-2012 Private Residence Salem Oregon 2-4-2012 Private Residence Milwaukie Oregon 2-11-2012 Columbia Gorge Hotel Hood River OR 2-18-2012 Commercial Location Portland OR 2-26-2012 Private Residence Portland Oregon 3-3-2012 Commercial Location St. Helens OR 3-18-2012 Private Residence Hillsboro Oregon 3-25-2012 Commercial Location Beaverton OR 4-8-2012 Commercial Location Vancouver WA 4-14-2012 Private Residence Oregon City OR 4-28-2012 Private Residence Portland Oregon 5-12-2012 Commercial Location Portland OR 5-27-2012 Private Residence Longview WA 6-16-2012 Private Residence Keizer Oregon 6-302012 Private Residence Beaverton Oregon 7-14-2012 Private Residence Keizer Oregon 7-28-2012 Private Residence Independence OR 8-4-2012 Private Residence The Dalles Oregon 9-15-2012 Private Residence Salem Oregon 10-1-2012 Columbia Gorge Hotel Hood River OR 10-26-12 Private Residence Salem Oregon 11-9-2012 Private Residence Vancouver WA 11-10-2012 Private Residence Clackamas Oregon 12-8-2012 Private Residence Vancouver WA 12-21-12 Private Residence Salem Oregon 12-29-2012 |
Private Residence Aloha Oregon 1-5-2013 Private Residence Aloha Oregon 2-9-2013 Private Residence Milwaukie Oregon 2-23-2013 Private Residence Portland Oregon 3-1-2013 Private Residence Salem Oregon 3-2-2013 Private Residence Salem Oregon 3-2-2013 Grace's Riverview Antiques St. Helens OR 3-23-13 Private Residence Salem Oregon 4-6-2013 Private Residence Battle Ground WA 4-13-2013 Private Residence Battle Ground WA 4-16-2013 Private Residence Battle Ground WA 4-27-2013 Blue Monk Portland Oregon 5-19-2013 Private Residence Sandy Oregon 6-15-2013 Private Residence Battle Ground WA 6-22-2013 Private Residence Toledo Oregon 7-30-2013 Private Residence Vancouver WA 8-17-2013 Private Residence Gladstone Oregon 9-7-2013 2 C's Vendor Mall St. Helens Oregon 9-14-2013 Commercial Location St. Helens OR 9-28-2013 Columbia Gorge Hotel Hood River OR 11-2-2013 |
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2010 |
2011 |
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Private Residence Happy Valley OR 2-20-2010 Private Residence Portland Oregon 3-6-2010 Private Residence Beaverton Oregon 3-27-2010 Private Residence Beaverton Oregon 5-8-2010 Columbia Gorge Hotel Hood River OR 5-22-2010 Private Residence Sheridan Oregon 6-5-2010 Private Residence Oregon City Oregon 6-19-2010 Private Residence Sweet Home OR 6-26-2010 Private Residence Portland Oregon 7-10-2010 Private Residence Molalla Oregon 7-24-2010 Private Residence Canby Oregon 8-21-2010 Bassanova Ballroom Portland Oregon 8-27-2010 Commercial Location Albany Oregon 9-18-2010 Private Residence Beaverton Oregon 12-3-2010 |
Private Residence Portland Oregon 1-15-2011 Private Residence Beaverton Oregon 1-22-2011 Private Residence Salem Oregon 2-5-2011 Private Residence Eugene Oregon 5-7-2011 Private Residence Salem Oregon 5-28-2011 Private Residence Gladstone Oregon 6-4-2011 Sharkbite's Restaurant Coos Bay OR 6-18-2011 Private Residence Tualatin Oregon 7-2-2011 Morback House Sherwood Oregon 7-29-2011 Commercial Location Dayton Oregon 8-6-2011 Private Residence Oregon City Oregon 8-13-2011 Private Residence Madras Oregon 8-20-2011 Private Residence Beaverton Oregon 9-9-2011 Private Residence Salem Oregon 10-9-2011 Heathman Hotel Portland Oregon 10-16-2011 Private Residence Newberg Oregon 10-23-2011 Klondike Restaurant St. Helens Oregon 11-5-2011 Private Residence Portland Oregon 11-6-2011 Columbia Gorge Hotel Hood River OR 11-12-2011 Private Residence St. Helens Oregon 11-27-2011 Private Residence Gresham Oregon 12-11-2011 |
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2008 |
2009 |
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Private Residence Salem Oregon 2-16-2008 Private Residence Oregon City OR 2-22-2008 Desert Inn Metolius Oregon 5-3-2008 Commercial Location Lincoln City OR 5-31-2008 Private Residence Portland Oregon 5-31-2008 Private Residence Portland Oregon 6-6-2008 Private Residence Eugene Oregon 6-8-2008 Private Residence Dallas Oregon 6-21-2008 Private Residence Portland Oregon 7-5-2008 Private Residence Lafayette Oregon 8-2-2008 Nehalem Bay Winery Nehalem OR 10-17-2008 Private Residence Milwaukie Oregon 10-24-2008 Private Residence Albany Oregon 10-25-2008 Private Residence Albany Oregon 10-26-2008 Private Residence Condon Oregon 11-8-2008 Private Residence Condon Oregon 11-28-2008 |
Private Residence Portland Oregon 3-4-2009 Commercial Location Independence OR 3-21-09 Private Residence Salem Oregon 4-8-2009 Private Residence Portland Oregon 4-17-2009 Private Residence Portland Oregon 6-20-2009 Private Residence Sheridan Oregon 7-10-2009 Private Residence Sheridan Oregon 7-13-2009 Venetian Theater Hillsboro Oregon 7-25-2009 Commercial Location Salem Oregon 9-3-2009 |