Tri-State Building Services
Plan context: TRI-STATE 401(K) PLAN
EIN 20-3950228 • Fairfax, VA • 18 filings • 3 plans
Current Snapshot
Latest Year
2025
2025 Participants
2
2025 Assets
$363,846
2025 Contributions
$35,927
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 2 | $363,846 | $35,927 | $17,964iApproximate average salary by contribution assumption: employee only about $449,088 at 4% or $299,392 at 6%; with 50% employer match about $299,392 at 4% or $199,594 at 6%; with 100% employer match about $224,544 at 4% or $149,696 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $363,846 | $35,927 | $17,964iApproximate average salary by contribution assumption: employee only about $449,088 at 4% or $299,392 at 6%; with 50% employer match about $299,392 at 4% or $199,594 at 6%; with 100% employer match about $224,544 at 4% or $149,696 at 6%. |
| 2024 | 2 | 18 | $491,189 | $120,252 | $6,681iApproximate average salary by contribution assumption: employee only about $167,017 at 4% or $111,344 at 6%; with 50% employer match about $111,344 at 4% or $74,230 at 6%; with 100% employer match about $83,508 at 4% or $55,672 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $276,470 | $41,533 | $20,767iApproximate average salary by contribution assumption: employee only about $519,163 at 4% or $346,108 at 6%; with 50% employer match about $346,108 at 4% or $230,739 at 6%; with 100% employer match about $259,581 at 4% or $173,054 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 18 | $214,719 | $78,719 | $4,373iApproximate average salary by contribution assumption: employee only about $109,332 at 4% or $72,888 at 6%; with 50% employer match about $72,888 at 4% or $48,592 at 6%; with 100% employer match about $54,666 at 4% or $36,444 at 6%. |
| 2023 | 2 | 20 | $444,221 | $231,982 | $11,599iApproximate average salary by contribution assumption: employee only about $289,978 at 4% or $193,318 at 6%; with 50% employer match about $193,318 at 4% or $128,879 at 6%; with 100% employer match about $144,989 at 4% or $96,659 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 20 | $244,750 | $190,519 | $9,526iApproximate average salary by contribution assumption: employee only about $238,149 at 4% or $158,766 at 6%; with 50% employer match about $158,766 at 4% or $105,844 at 6%; with 100% employer match about $119,074 at 4% or $79,383 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $199,471 | $41,463 | $20,732iApproximate average salary by contribution assumption: employee only about $518,288 at 4% or $345,525 at 6%; with 50% employer match about $345,525 at 4% or $230,350 at 6%; with 100% employer match about $259,144 at 4% or $172,763 at 6%. |
| 2022 | 2 | 18 | $365,958 | $228,411 | $12,690iApproximate average salary by contribution assumption: employee only about $317,238 at 4% or $211,492 at 6%; with 50% employer match about $211,492 at 4% or $140,994 at 6%; with 100% employer match about $158,619 at 4% or $105,746 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 18 | $237,035 | $142,142 | $7,897iApproximate average salary by contribution assumption: employee only about $197,419 at 4% or $131,613 at 6%; with 50% employer match about $131,613 at 4% or $87,742 at 6%; with 100% employer match about $98,710 at 4% or $65,806 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $128,923 | $86,269 | $43,135iApproximate average salary by contribution assumption: employee only about $1,078,363 at 4% or $718,908 at 6%; with 50% employer match about $718,908 at 4% or $479,272 at 6%; with 100% employer match about $539,181 at 4% or $359,454 at 6%. |
| 2021 | 2 | 23 | $290,001 | $147,953 | $6,433iApproximate average salary by contribution assumption: employee only about $160,818 at 4% or $107,212 at 6%; with 50% employer match about $107,212 at 4% or $71,475 at 6%; with 100% employer match about $80,409 at 4% or $53,606 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 23 | $223,995 | $119,214 | $5,183iApproximate average salary by contribution assumption: employee only about $129,580 at 4% or $86,387 at 6%; with 50% employer match about $86,387 at 4% or $57,591 at 6%; with 100% employer match about $64,790 at 4% or $43,193 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $66,006 | $28,739 | $14,370iApproximate average salary by contribution assumption: employee only about $359,238 at 4% or $239,492 at 6%; with 50% employer match about $239,492 at 4% or $159,661 at 6%; with 100% employer match about $179,619 at 4% or $119,746 at 6%. |
| 2020 | 2 | 24 | $279,618 | $206,946 | $8,623iApproximate average salary by contribution assumption: employee only about $215,569 at 4% or $143,713 at 6%; with 50% employer match about $143,713 at 4% or $95,808 at 6%; with 100% employer match about $107,784 at 4% or $71,856 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 24 | $248,010 | $179,650 | $7,485iApproximate average salary by contribution assumption: employee only about $187,135 at 4% or $124,757 at 6%; with 50% employer match about $124,757 at 4% or $83,171 at 6%; with 100% employer match about $93,568 at 4% or $62,378 at 6%. |
| TRI-STATE 401(K) PLAN | - | 2 | $31,608 | $27,296 | $13,648iApproximate average salary by contribution assumption: employee only about $341,200 at 4% or $227,467 at 6%; with 50% employer match about $227,467 at 4% or $151,644 at 6%; with 100% employer match about $170,600 at 4% or $113,733 at 6%. |
| 2019 | 1 | 34 | $239,458 | $243,951 | $7,175iApproximate average salary by contribution assumption: employee only about $179,376 at 4% or $119,584 at 6%; with 50% employer match about $119,584 at 4% or $79,723 at 6%; with 100% employer match about $89,688 at 4% or $59,792 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 34 | $239,458 | $243,951 | $7,175iApproximate average salary by contribution assumption: employee only about $179,376 at 4% or $119,584 at 6%; with 50% employer match about $119,584 at 4% or $79,723 at 6%; with 100% employer match about $89,688 at 4% or $59,792 at 6%. |
| 2018 | 1 | 37 | $164,861 | $271,908 | $7,349iApproximate average salary by contribution assumption: employee only about $183,722 at 4% or $122,481 at 6%; with 50% employer match about $122,481 at 4% or $81,654 at 6%; with 100% employer match about $91,861 at 4% or $61,241 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 37 | $164,861 | $271,908 | $7,349iApproximate average salary by contribution assumption: employee only about $183,722 at 4% or $122,481 at 6%; with 50% employer match about $122,481 at 4% or $81,654 at 6%; with 100% employer match about $91,861 at 4% or $61,241 at 6%. |
| 2017 | 1 | 36 | $104,014 | $204,082 | $5,669iApproximate average salary by contribution assumption: employee only about $141,724 at 4% or $94,482 at 6%; with 50% employer match about $94,482 at 4% or $62,988 at 6%; with 100% employer match about $70,862 at 4% or $47,241 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 36 | $104,014 | $204,082 | $5,669iApproximate average salary by contribution assumption: employee only about $141,724 at 4% or $94,482 at 6%; with 50% employer match about $94,482 at 4% or $62,988 at 6%; with 100% employer match about $70,862 at 4% or $47,241 at 6%. |
| 2016 | 1 | 0 | $44,523 | $175,143 | - |
| Tri-State Building Services Health and Welfare Plan | - | - | $44,523 | $175,143 | - |
| 2015 | 1 | 31 | $47,946 | $103,197 | $3,329iApproximate average salary by contribution assumption: employee only about $83,223 at 4% or $55,482 at 6%; with 50% employer match about $55,482 at 4% or $36,988 at 6%; with 100% employer match about $41,612 at 4% or $27,741 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 31 | $47,946 | $103,197 | $3,329iApproximate average salary by contribution assumption: employee only about $83,223 at 4% or $55,482 at 6%; with 50% employer match about $55,482 at 4% or $36,988 at 6%; with 100% employer match about $41,612 at 4% or $27,741 at 6%. |
| 2014 | 1 | 13 | $7,753 | $74,040 | $5,695iApproximate average salary by contribution assumption: employee only about $142,385 at 4% or $94,923 at 6%; with 50% employer match about $94,923 at 4% or $63,282 at 6%; with 100% employer match about $71,192 at 4% or $47,462 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 13 | $7,753 | $74,040 | $5,695iApproximate average salary by contribution assumption: employee only about $142,385 at 4% or $94,923 at 6%; with 50% employer match about $94,923 at 4% or $63,282 at 6%; with 100% employer match about $71,192 at 4% or $47,462 at 6%. |
| 2013 | 1 | 13 | $4,438 | $22,703 | $1,746iApproximate average salary by contribution assumption: employee only about $43,660 at 4% or $29,106 at 6%; with 50% employer match about $29,106 at 4% or $19,404 at 6%; with 100% employer match about $21,830 at 4% or $14,553 at 6%. |
| Tri-State Building Services Health and Welfare Plan | - | 13 | $4,438 | $22,703 | $1,746iApproximate average salary by contribution assumption: employee only about $43,660 at 4% or $29,106 at 6%; with 50% employer match about $29,106 at 4% or $19,404 at 6%; with 100% employer match about $21,830 at 4% or $14,553 at 6%. |