Civic Intelligence

Tarnanen Construction Services

Plan context: Tarnanen Construction Services 401(K) Plan

EIN 84-4934692 • Columbia Falls, MT • 5 filings • 1 plans

84 Sweebee LnColumbia Falls, MT 59912
Current Snapshot

Latest Year

2025

2025 Participants

19

2025 Assets

$192,034

2025 Contributions

$52,594

Historical Graphs

Total Assets Over Time

Aggregate end-of-year assets by filing year, excluding zero-asset years

$192,034$96,017$0202120232025YearValue
$192,034Latest year 2025

Participants Over Time

Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans

19100202120232025YearValue
19Latest year 2025

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 / FilingFilingsParticipantsAssetsContributionsContrib./Participant
2025119$192,034$52,594$2,768iApproximate average salary by contribution assumption: employee only about $69,203 at 4% or $46,135 at 6%; with 50% employer match about $46,135 at 4% or $30,757 at 6%; with 100% employer match about $34,601 at 4% or $23,068 at 6%.
Tarnanen Construction Services 401(K) Plan-19$192,034$52,594$2,768iApproximate average salary by contribution assumption: employee only about $69,203 at 4% or $46,135 at 6%; with 50% employer match about $46,135 at 4% or $30,757 at 6%; with 100% employer match about $34,601 at 4% or $23,068 at 6%.
2024115$112,109$38,296$2,553iApproximate average salary by contribution assumption: employee only about $63,827 at 4% or $42,551 at 6%; with 50% employer match about $42,551 at 4% or $28,367 at 6%; with 100% employer match about $31,913 at 4% or $21,276 at 6%.
Tarnanen Construction Services 401(K) Plan-15$112,109$38,296$2,553iApproximate average salary by contribution assumption: employee only about $63,827 at 4% or $42,551 at 6%; with 50% employer match about $42,551 at 4% or $28,367 at 6%; with 100% employer match about $31,913 at 4% or $21,276 at 6%.
2023112$63,105$25,374$2,115iApproximate average salary by contribution assumption: employee only about $52,863 at 4% or $35,242 at 6%; with 50% employer match about $35,242 at 4% or $23,494 at 6%; with 100% employer match about $26,431 at 4% or $17,621 at 6%.
Tarnanen Construction Services 401(K) Plan-12$63,105$25,374$2,115iApproximate average salary by contribution assumption: employee only about $52,863 at 4% or $35,242 at 6%; with 50% employer match about $35,242 at 4% or $23,494 at 6%; with 100% employer match about $26,431 at 4% or $17,621 at 6%.
202219$29,507$24,176$2,686iApproximate average salary by contribution assumption: employee only about $67,156 at 4% or $44,770 at 6%; with 50% employer match about $44,770 at 4% or $29,847 at 6%; with 100% employer match about $33,578 at 4% or $22,385 at 6%.
Tarnanen Construction Services 401(K) Plan-9$29,507$24,176$2,686iApproximate average salary by contribution assumption: employee only about $67,156 at 4% or $44,770 at 6%; with 50% employer match about $44,770 at 4% or $29,847 at 6%; with 100% employer match about $33,578 at 4% or $22,385 at 6%.
202117$7,755$7,610$1,087iApproximate average salary by contribution assumption: employee only about $27,179 at 4% or $18,119 at 6%; with 50% employer match about $18,119 at 4% or $12,079 at 6%; with 100% employer match about $13,589 at 4% or $9,060 at 6%.
Tarnanen Construction Services 401(K) Plan-7$7,755$7,610$1,087iApproximate average salary by contribution assumption: employee only about $27,179 at 4% or $18,119 at 6%; with 50% employer match about $18,119 at 4% or $12,079 at 6%; with 100% employer match about $13,589 at 4% or $9,060 at 6%.