Environmental Indian Construction Inc.
Plan context: Nasco 401(K) Retirement Plan
EIN 84-1449170 • Kellogg, ID • 25 filings • 3 plans
Current Snapshot
Latest Year
2025
2025 Participants
67
2025 Assets
$5,266,002
2025 Contributions
$589,168
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 | 67 | $5,266,002 | $589,168 | $8,794iApproximate average salary by contribution assumption: employee only about $219,839 at 4% or $146,559 at 6%; with 50% employer match about $146,559 at 4% or $97,706 at 6%; with 100% employer match about $109,919 at 4% or $73,280 at 6%. |
| Nasco 401(K) Retirement Plan | - | 67 | $5,266,002 | $589,168 | $8,794iApproximate average salary by contribution assumption: employee only about $219,839 at 4% or $146,559 at 6%; with 50% employer match about $146,559 at 4% or $97,706 at 6%; with 100% employer match about $109,919 at 4% or $73,280 at 6%. |
| 2024 | 1 | 60 | $5,289,275 | $588,512 | $9,809iApproximate average salary by contribution assumption: employee only about $245,213 at 4% or $163,476 at 6%; with 50% employer match about $163,476 at 4% or $108,984 at 6%; with 100% employer match about $122,607 at 4% or $81,738 at 6%. |
| Nasco 401(K) Retirement Plan | - | 60 | $5,289,275 | $588,512 | $9,809iApproximate average salary by contribution assumption: employee only about $245,213 at 4% or $163,476 at 6%; with 50% employer match about $163,476 at 4% or $108,984 at 6%; with 100% employer match about $122,607 at 4% or $81,738 at 6%. |
| 2023 | 1 | 49 | $4,363,178 | $399,369 | $8,150iApproximate average salary by contribution assumption: employee only about $203,760 at 4% or $135,840 at 6%; with 50% employer match about $135,840 at 4% or $90,560 at 6%; with 100% employer match about $101,880 at 4% or $67,920 at 6%. |
| Nasco 401(K) Retirement Plan | - | 49 | $4,363,178 | $399,369 | $8,150iApproximate average salary by contribution assumption: employee only about $203,760 at 4% or $135,840 at 6%; with 50% employer match about $135,840 at 4% or $90,560 at 6%; with 100% employer match about $101,880 at 4% or $67,920 at 6%. |
| 2022 | 1 | 46 | $4,314,838 | $319,594 | $6,948iApproximate average salary by contribution assumption: employee only about $173,692 at 4% or $115,795 at 6%; with 50% employer match about $115,795 at 4% or $77,197 at 6%; with 100% employer match about $86,846 at 4% or $57,897 at 6%. |
| Nasco 401(K) Retirement Plan | - | 46 | $4,314,838 | $319,594 | $6,948iApproximate average salary by contribution assumption: employee only about $173,692 at 4% or $115,795 at 6%; with 50% employer match about $115,795 at 4% or $77,197 at 6%; with 100% employer match about $86,846 at 4% or $57,897 at 6%. |
| 2021 | 1 | 48 | $5,119,918 | $530,442 | $11,051iApproximate average salary by contribution assumption: employee only about $276,272 at 4% or $184,181 at 6%; with 50% employer match about $184,181 at 4% or $122,788 at 6%; with 100% employer match about $138,136 at 4% or $92,091 at 6%. |
| Nasco 401(K) Retirement Plan | - | 48 | $5,119,918 | $530,442 | $11,051iApproximate average salary by contribution assumption: employee only about $276,272 at 4% or $184,181 at 6%; with 50% employer match about $184,181 at 4% or $122,788 at 6%; with 100% employer match about $138,136 at 4% or $92,091 at 6%. |
| 2020 | 1 | 48 | $5,014,060 | $341,803 | $7,121iApproximate average salary by contribution assumption: employee only about $178,022 at 4% or $118,682 at 6%; with 50% employer match about $118,682 at 4% or $79,121 at 6%; with 100% employer match about $89,011 at 4% or $59,341 at 6%. |
| Nasco 401(K) Retirement Plan | - | 48 | $5,014,060 | $341,803 | $7,121iApproximate average salary by contribution assumption: employee only about $178,022 at 4% or $118,682 at 6%; with 50% employer match about $118,682 at 4% or $79,121 at 6%; with 100% employer match about $89,011 at 4% or $59,341 at 6%. |
| 2019 | 1 | 54 | $4,333,027 | $492,553 | $9,121iApproximate average salary by contribution assumption: employee only about $228,034 at 4% or $152,023 at 6%; with 50% employer match about $152,023 at 4% or $101,348 at 6%; with 100% employer match about $114,017 at 4% or $76,011 at 6%. |
| Nasco 401(K) Retirement Plan | - | 54 | $4,333,027 | $492,553 | $9,121iApproximate average salary by contribution assumption: employee only about $228,034 at 4% or $152,023 at 6%; with 50% employer match about $152,023 at 4% or $101,348 at 6%; with 100% employer match about $114,017 at 4% or $76,011 at 6%. |
| 2018 | 1 | 53 | $3,326,115 | $376,898 | $7,111iApproximate average salary by contribution assumption: employee only about $177,782 at 4% or $118,521 at 6%; with 50% employer match about $118,521 at 4% or $79,014 at 6%; with 100% employer match about $88,891 at 4% or $59,261 at 6%. |
| Nasco 401(K) Retirement Plan | - | 53 | $3,326,115 | $376,898 | $7,111iApproximate average salary by contribution assumption: employee only about $177,782 at 4% or $118,521 at 6%; with 50% employer match about $118,521 at 4% or $79,014 at 6%; with 100% employer match about $88,891 at 4% or $59,261 at 6%. |
| 2017 | 1 | 52 | $3,407,207 | $418,118 | $8,041iApproximate average salary by contribution assumption: employee only about $201,018 at 4% or $134,012 at 6%; with 50% employer match about $134,012 at 4% or $89,341 at 6%; with 100% employer match about $100,509 at 4% or $67,006 at 6%. |
| Nasco 401(K) Retirement Plan | - | 52 | $3,407,207 | $418,118 | $8,041iApproximate average salary by contribution assumption: employee only about $201,018 at 4% or $134,012 at 6%; with 50% employer match about $134,012 at 4% or $89,341 at 6%; with 100% employer match about $100,509 at 4% or $67,006 at 6%. |
| 2016 | 1 | 56 | $2,863,094 | $434,264 | $7,755iApproximate average salary by contribution assumption: employee only about $193,868 at 4% or $129,245 at 6%; with 50% employer match about $129,245 at 4% or $86,163 at 6%; with 100% employer match about $96,934 at 4% or $64,623 at 6%. |
| Nasco 401(K) Retirement Plan | - | 56 | $2,863,094 | $434,264 | $7,755iApproximate average salary by contribution assumption: employee only about $193,868 at 4% or $129,245 at 6%; with 50% employer match about $129,245 at 4% or $86,163 at 6%; with 100% employer match about $96,934 at 4% or $64,623 at 6%. |
| 2015 | 1 | 57 | $2,246,540 | $470,712 | $8,258iApproximate average salary by contribution assumption: employee only about $206,453 at 4% or $137,635 at 6%; with 50% employer match about $137,635 at 4% or $91,757 at 6%; with 100% employer match about $103,226 at 4% or $68,818 at 6%. |
| Nasco 401(K) Retirement Plan | - | 57 | $2,246,540 | $470,712 | $8,258iApproximate average salary by contribution assumption: employee only about $206,453 at 4% or $137,635 at 6%; with 50% employer match about $137,635 at 4% or $91,757 at 6%; with 100% employer match about $103,226 at 4% or $68,818 at 6%. |
| 2014 | 1 | 60 | $1,989,379 | $340,954 | $5,683iApproximate average salary by contribution assumption: employee only about $142,064 at 4% or $94,709 at 6%; with 50% employer match about $94,709 at 4% or $63,140 at 6%; with 100% employer match about $71,032 at 4% or $47,355 at 6%. |
| Nasco 401(K) Retirement Plan | - | 60 | $1,989,379 | $340,954 | $5,683iApproximate average salary by contribution assumption: employee only about $142,064 at 4% or $94,709 at 6%; with 50% employer match about $94,709 at 4% or $63,140 at 6%; with 100% employer match about $71,032 at 4% or $47,355 at 6%. |
| 2013 | 1 | 56 | $1,814,173 | $333,692 | $5,959iApproximate average salary by contribution assumption: employee only about $148,970 at 4% or $99,313 at 6%; with 50% employer match about $99,313 at 4% or $66,209 at 6%; with 100% employer match about $74,485 at 4% or $49,657 at 6%. |
| Nasco 401(K) Retirement Plan | - | 56 | $1,814,173 | $333,692 | $5,959iApproximate average salary by contribution assumption: employee only about $148,970 at 4% or $99,313 at 6%; with 50% employer match about $99,313 at 4% or $66,209 at 6%; with 100% employer match about $74,485 at 4% or $49,657 at 6%. |
| 2012 | 1 | 56 | $1,421,219 | $291,603 | $5,207iApproximate average salary by contribution assumption: employee only about $130,180 at 4% or $86,787 at 6%; with 50% employer match about $86,787 at 4% or $57,858 at 6%; with 100% employer match about $65,090 at 4% or $43,393 at 6%. |
| Nasco 401(K) Retirement Plan | - | 56 | $1,421,219 | $291,603 | $5,207iApproximate average salary by contribution assumption: employee only about $130,180 at 4% or $86,787 at 6%; with 50% employer match about $86,787 at 4% or $57,858 at 6%; with 100% employer match about $65,090 at 4% or $43,393 at 6%. |
| 2011 | 1 | 61 | $1,346,251 | $442,336 | $7,251iApproximate average salary by contribution assumption: employee only about $181,285 at 4% or $120,857 at 6%; with 50% employer match about $120,857 at 4% or $80,571 at 6%; with 100% employer match about $90,643 at 4% or $60,428 at 6%. |
| Nasco 401(K) Retirement Plan | - | 61 | $1,346,251 | $442,336 | $7,251iApproximate average salary by contribution assumption: employee only about $181,285 at 4% or $120,857 at 6%; with 50% employer match about $120,857 at 4% or $80,571 at 6%; with 100% employer match about $90,643 at 4% or $60,428 at 6%. |
| 2010 | 1 | 85 | $1,581,927 | $608,496 | $7,159iApproximate average salary by contribution assumption: employee only about $178,969 at 4% or $119,313 at 6%; with 50% employer match about $119,313 at 4% or $79,542 at 6%; with 100% employer match about $89,485 at 4% or $59,656 at 6%. |
| Nasco 401(K) Retirement Plan | - | 85 | $1,581,927 | $608,496 | $7,159iApproximate average salary by contribution assumption: employee only about $178,969 at 4% or $119,313 at 6%; with 50% employer match about $119,313 at 4% or $79,542 at 6%; with 100% employer match about $89,485 at 4% or $59,656 at 6%. |
| 2009 | 1 | 86 | $1,063,836 | $516,982 | $6,011iApproximate average salary by contribution assumption: employee only about $150,285 at 4% or $100,190 at 6%; with 50% employer match about $100,190 at 4% or $66,794 at 6%; with 100% employer match about $75,143 at 4% or $50,095 at 6%. |
| Nasco 401(K) Retirement Plan | - | 86 | $1,063,836 | $516,982 | $6,011iApproximate average salary by contribution assumption: employee only about $150,285 at 4% or $100,190 at 6%; with 50% employer match about $100,190 at 4% or $66,794 at 6%; with 100% employer match about $75,143 at 4% or $50,095 at 6%. |
| 2008 | 1 | 65 | $428,967 | $349,050 | $5,370iApproximate average salary by contribution assumption: employee only about $134,250 at 4% or $89,500 at 6%; with 50% employer match about $89,500 at 4% or $59,667 at 6%; with 100% employer match about $67,125 at 4% or $44,750 at 6%. |
| Nasco 401(K) Retirement Plan | - | 65 | $428,967 | $349,050 | $5,370iApproximate average salary by contribution assumption: employee only about $134,250 at 4% or $89,500 at 6%; with 50% employer match about $89,500 at 4% or $59,667 at 6%; with 100% employer match about $67,125 at 4% or $44,750 at 6%. |
| 2007 | 1 | 60 | $282,375 | $235,694 | $3,928iApproximate average salary by contribution assumption: employee only about $98,206 at 4% or $65,471 at 6%; with 50% employer match about $65,471 at 4% or $43,647 at 6%; with 100% employer match about $49,103 at 4% or $32,735 at 6%. |
| Nasco 401(K) Retirement Plan | - | 60 | $282,375 | $235,694 | $3,928iApproximate average salary by contribution assumption: employee only about $98,206 at 4% or $65,471 at 6%; with 50% employer match about $65,471 at 4% or $43,647 at 6%; with 100% employer match about $49,103 at 4% or $32,735 at 6%. |
| 2006 | 1 | 16 | $46,681 | $40,737 | $2,546iApproximate average salary by contribution assumption: employee only about $63,652 at 4% or $42,434 at 6%; with 50% employer match about $42,434 at 4% or $28,290 at 6%; with 100% employer match about $31,826 at 4% or $21,217 at 6%. |
| Nasco 401(K) Retirement Plan | - | 16 | $46,681 | $40,737 | $2,546iApproximate average salary by contribution assumption: employee only about $63,652 at 4% or $42,434 at 6%; with 50% employer match about $42,434 at 4% or $28,290 at 6%; with 100% employer match about $31,826 at 4% or $21,217 at 6%. |
| 2005 | 1 | 20 | $10,347 | $10,088 | $504iApproximate average salary by contribution assumption: employee only about $12,610 at 4% or $8,407 at 6%; with 50% employer match about $8,407 at 4% or $5,604 at 6%; with 100% employer match about $6,305 at 4% or $4,203 at 6%. |
| Nasco 401(K) Retirement Plan | - | 20 | $10,347 | $10,088 | $504iApproximate average salary by contribution assumption: employee only about $12,610 at 4% or $8,407 at 6%; with 50% employer match about $8,407 at 4% or $5,604 at 6%; with 100% employer match about $6,305 at 4% or $4,203 at 6%. |
| 2004 | 1 | 0 | $0 | $0 | - |
| American Contractors Trust for the States of Mt, ID & Or | - | 0 | - | - | - |
| 2003 | 1 | 5 | $1,131 | $0 | - |
| American Contractors Trust for the States of Mt, ID & Or | - | 5 | $1,131 | - | - |
| 2001 | 1 | 5 | $0 | $0 | - |
| American Contractors Trust for the States of Mt, ID & Or | - | 5 | - | - | - |
| 1999 | 1 | 23 | $4,692 | $34,571 | $1,503iApproximate average salary by contribution assumption: employee only about $37,577 at 4% or $25,051 at 6%; with 50% employer match about $25,051 at 4% or $16,701 at 6%; with 100% employer match about $18,789 at 4% or $12,526 at 6%. |
| American Contractors Trust for the States of Mt, ID & Or | - | 23 | $4,692 | $34,571 | $1,503iApproximate average salary by contribution assumption: employee only about $37,577 at 4% or $25,051 at 6%; with 50% employer match about $25,051 at 4% or $16,701 at 6%; with 100% employer match about $18,789 at 4% or $12,526 at 6%. |