| Company Name: | MEDFORD WELLINGTON SERVICE CO. INC. |
| Employer identification number (EIN): | 042478203 |
| NAIC Classification: | 238220 |
| NAIC Description: | Plumbing, Heating, and Air-Conditioning Contractors |
The following addresses have been detected on the 401k submissions:
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| Date first seen: 2017-03-02 | ||||||
| Date last seen: 2017-03-02 | ||||||
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| Date first seen: 2014-04-16 | ||||||
| Date last seen: 2016-04-02 | ||||||
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| Date first seen: 2010-05-13 | ||||||
| Date last seen: 2013-04-22 | ||||||
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| Date first seen: 2018-07-24 | |||||
| Date last seen: 2025-11-22 | |||||
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| Date first seen: 2018-10-09 | ||||||
| Date last seen: 2025-12-03 | ||||||
| USA Mailing Address | ||||||
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| Date first seen: 2025-12-03 | ||||||
| Date last seen: 2025-12-03 | ||||||
| Plan id# | Plan Name | Plan Start Date | Plan Effective Date |
|---|---|---|---|
| 001 | MEDFORD WELLINGTON SERVICE CO., INC. 401K AND PROFIT SHARING PLAN | 2016-01-01 | 1973-12-20 |
| 501 | MEDFORD WELLINGTON SERVICE CO. HEALTH & WELFARE PLANS | 2017-04-01 | 1973-12-20 |
| 502 | MEDFORD WELLINGTON SERVICE CO. HEALTH & WELFARE PLANS | 1973-12-20 | 1973-12-20 |