| Company Name: | MOUNTAINLAND PIPE & PLUMBING SUPPLY CO |
| Employer identification number (EIN): | 870275755 |
| NAIC Classification: | 423700 |
The following addresses have been detected on the 401k submissions:
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2010-06-15 | |||||
| Date last seen: 2025-06-30 | |||||
| USA Mailing Address | |||||
|---|---|---|---|---|---|
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| Date first seen: 2008-01-01 | |||||
| Date last seen: 2025-09-30 | |||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | MOUNTAINLAND SUPPLY CO EMPLOYEES' RETIREMENT PLAN | 2015-01-01 | 1974-12-31 |
| 501 | MOUNTAIN CONTRACTORS SUPPLY GROUP HEALTH BENEFIT PLAN | 2016-01-01 | 2006-01-01 |