Company Name: | COLUMBIA CONSTRUCTION COMPANY |
Employer identification number (EIN): | 041196435 |
NAIC Classification: | 236200 |
The following addresses have been detected on the 401k submissions:
USA Mailing Address | ||||||
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Date first seen: 2007-01-01 | ||||||
Date last seen: 2023-08-31 | ||||||
USA Location Address | ||||||
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Date first seen: 2007-01-01 | ||||||
Date last seen: 2023-12-29 | ||||||
Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
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501 | COLUMBIA CONSTRUCTION WELFARE BENEFITS PLAN | 2015-04-01 | 2000-04-01 |
003 | COLUMBIA CONSTRUCTION COMPANY 401(K) PLAN | 2015-01-01 | 1996-03-01 |
002 | COLUMBIA CONSTRUCTION COMPANY 401(K) PLAN | 2011-01-01 | 1996-03-01 |