Civic Intelligence

Illinois Masonry Corporation

Plan context: Illinois Masonry Corporation 401(K) Plan

EIN 36-3721177 • Buffalo Grove, IL • 26 filings • 3 plans

1029 Busch ParkwayBuffalo Grove, IL 60089
Current Snapshot

Latest Year

2024

2024 Participants

9

2024 Assets

$929,474

2024 Contributions

$67,529

Historical Graphs

Total Assets Over Time

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

$1,273,511$636,756$0199920122024YearValue
$929,474Latest year 2024

Participants Over Time

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

1260199920122024YearValue
9Latest year 2024

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
202419$929,474$67,529$7,503iApproximate average salary by contribution assumption: employee only about $187,581 at 4% or $125,054 at 6%; with 50% employer match about $125,054 at 4% or $83,369 at 6%; with 100% employer match about $93,790 at 4% or $62,527 at 6%.
Illinois Masonry Corporation 401(K) Plan-9$929,474$67,529$7,503iApproximate average salary by contribution assumption: employee only about $187,581 at 4% or $125,054 at 6%; with 50% employer match about $125,054 at 4% or $83,369 at 6%; with 100% employer match about $93,790 at 4% or $62,527 at 6%.
202319$950,583$61,762$6,862iApproximate average salary by contribution assumption: employee only about $171,561 at 4% or $114,374 at 6%; with 50% employer match about $114,374 at 4% or $76,249 at 6%; with 100% employer match about $85,781 at 4% or $57,187 at 6%.
Illinois Masonry Corporation 401(K) Plan-9$950,583$61,762$6,862iApproximate average salary by contribution assumption: employee only about $171,561 at 4% or $114,374 at 6%; with 50% employer match about $114,374 at 4% or $76,249 at 6%; with 100% employer match about $85,781 at 4% or $57,187 at 6%.
202218$761,208$57,532$7,192iApproximate average salary by contribution assumption: employee only about $179,788 at 4% or $119,858 at 6%; with 50% employer match about $119,858 at 4% or $79,906 at 6%; with 100% employer match about $89,894 at 4% or $59,929 at 6%.
Illinois Masonry Corporation 401(K) Plan-8$761,208$57,532$7,192iApproximate average salary by contribution assumption: employee only about $179,788 at 4% or $119,858 at 6%; with 50% employer match about $119,858 at 4% or $79,906 at 6%; with 100% employer match about $89,894 at 4% or $59,929 at 6%.
2021111$1,018,684$67,537$6,140iApproximate average salary by contribution assumption: employee only about $153,493 at 4% or $102,329 at 6%; with 50% employer match about $102,329 at 4% or $68,219 at 6%; with 100% employer match about $76,747 at 4% or $51,164 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$1,018,684$67,537$6,140iApproximate average salary by contribution assumption: employee only about $153,493 at 4% or $102,329 at 6%; with 50% employer match about $102,329 at 4% or $68,219 at 6%; with 100% employer match about $76,747 at 4% or $51,164 at 6%.
2020110$839,600$58,247$5,825iApproximate average salary by contribution assumption: employee only about $145,618 at 4% or $97,078 at 6%; with 50% employer match about $97,078 at 4% or $64,719 at 6%; with 100% employer match about $72,809 at 4% or $48,539 at 6%.
Illinois Masonry Corporation 401(K) Plan-10$839,600$58,247$5,825iApproximate average salary by contribution assumption: employee only about $145,618 at 4% or $97,078 at 6%; with 50% employer match about $97,078 at 4% or $64,719 at 6%; with 100% employer match about $72,809 at 4% or $48,539 at 6%.
201918$707,763$57,269$7,159iApproximate average salary by contribution assumption: employee only about $178,966 at 4% or $119,310 at 6%; with 50% employer match about $119,310 at 4% or $79,540 at 6%; with 100% employer match about $89,483 at 4% or $59,655 at 6%.
Illinois Masonry Corporation 401(K) Plan-8$707,763$57,269$7,159iApproximate average salary by contribution assumption: employee only about $178,966 at 4% or $119,310 at 6%; with 50% employer match about $119,310 at 4% or $79,540 at 6%; with 100% employer match about $89,483 at 4% or $59,655 at 6%.
2018110$728,814$59,284$5,928iApproximate average salary by contribution assumption: employee only about $148,210 at 4% or $98,807 at 6%; with 50% employer match about $98,807 at 4% or $65,871 at 6%; with 100% employer match about $74,105 at 4% or $49,403 at 6%.
Illinois Masonry Corporation 401(K) Plan-10$728,814$59,284$5,928iApproximate average salary by contribution assumption: employee only about $148,210 at 4% or $98,807 at 6%; with 50% employer match about $98,807 at 4% or $65,871 at 6%; with 100% employer match about $74,105 at 4% or $49,403 at 6%.
2017112$700,826$65,409$5,451iApproximate average salary by contribution assumption: employee only about $136,269 at 4% or $90,846 at 6%; with 50% employer match about $90,846 at 4% or $60,564 at 6%; with 100% employer match about $68,134 at 4% or $45,423 at 6%.
Illinois Masonry Corporation 401(K) Plan-12$700,826$65,409$5,451iApproximate average salary by contribution assumption: employee only about $136,269 at 4% or $90,846 at 6%; with 50% employer match about $90,846 at 4% or $60,564 at 6%; with 100% employer match about $68,134 at 4% or $45,423 at 6%.
2016110$568,563$44,062$4,406iApproximate average salary by contribution assumption: employee only about $110,155 at 4% or $73,437 at 6%; with 50% employer match about $73,437 at 4% or $48,958 at 6%; with 100% employer match about $55,078 at 4% or $36,718 at 6%.
Illinois Masonry Corporation 401(K) Plan-10$568,563$44,062$4,406iApproximate average salary by contribution assumption: employee only about $110,155 at 4% or $73,437 at 6%; with 50% employer match about $73,437 at 4% or $48,958 at 6%; with 100% employer match about $55,078 at 4% or $36,718 at 6%.
2015111$506,591$35,640$3,240iApproximate average salary by contribution assumption: employee only about $81,000 at 4% or $54,000 at 6%; with 50% employer match about $54,000 at 4% or $36,000 at 6%; with 100% employer match about $40,500 at 4% or $27,000 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$506,591$35,640$3,240iApproximate average salary by contribution assumption: employee only about $81,000 at 4% or $54,000 at 6%; with 50% employer match about $54,000 at 4% or $36,000 at 6%; with 100% employer match about $40,500 at 4% or $27,000 at 6%.
201416$633,729$37,691$6,282iApproximate average salary by contribution assumption: employee only about $157,046 at 4% or $104,697 at 6%; with 50% employer match about $104,697 at 4% or $69,798 at 6%; with 100% employer match about $78,523 at 4% or $52,349 at 6%.
Illinois Masonry Corporation 401(K) Plan-6$633,729$37,691$6,282iApproximate average salary by contribution assumption: employee only about $157,046 at 4% or $104,697 at 6%; with 50% employer match about $104,697 at 4% or $69,798 at 6%; with 100% employer match about $78,523 at 4% or $52,349 at 6%.
201318$1,172,069$48,704$6,088iApproximate average salary by contribution assumption: employee only about $152,200 at 4% or $101,467 at 6%; with 50% employer match about $101,467 at 4% or $67,644 at 6%; with 100% employer match about $76,100 at 4% or $50,733 at 6%.
Illinois Masonry Corporation 401(K) Plan-8$1,172,069$48,704$6,088iApproximate average salary by contribution assumption: employee only about $152,200 at 4% or $101,467 at 6%; with 50% employer match about $101,467 at 4% or $67,644 at 6%; with 100% employer match about $76,100 at 4% or $50,733 at 6%.
2012110$948,030$65,565$6,557iApproximate average salary by contribution assumption: employee only about $163,913 at 4% or $109,275 at 6%; with 50% employer match about $109,275 at 4% or $72,850 at 6%; with 100% employer match about $81,956 at 4% or $54,638 at 6%.
Illinois Masonry Corporation 401(K) Plan-10$948,030$65,565$6,557iApproximate average salary by contribution assumption: employee only about $163,913 at 4% or $109,275 at 6%; with 50% employer match about $109,275 at 4% or $72,850 at 6%; with 100% employer match about $81,956 at 4% or $54,638 at 6%.
2011110$792,866$61,812$6,181iApproximate average salary by contribution assumption: employee only about $154,530 at 4% or $103,020 at 6%; with 50% employer match about $103,020 at 4% or $68,680 at 6%; with 100% employer match about $77,265 at 4% or $51,510 at 6%.
Illinois Masonry Corporation 401(K) Plan-10$792,866$61,812$6,181iApproximate average salary by contribution assumption: employee only about $154,530 at 4% or $103,020 at 6%; with 50% employer match about $103,020 at 4% or $68,680 at 6%; with 100% employer match about $77,265 at 4% or $51,510 at 6%.
2010112$1,273,511$246,658$20,555iApproximate average salary by contribution assumption: employee only about $513,871 at 4% or $342,581 at 6%; with 50% employer match about $342,581 at 4% or $228,387 at 6%; with 100% employer match about $256,935 at 4% or $171,290 at 6%.
Illinois Masonry Corporation 401(K) Plan-12$1,273,511$246,658$20,555iApproximate average salary by contribution assumption: employee only about $513,871 at 4% or $342,581 at 6%; with 50% employer match about $342,581 at 4% or $228,387 at 6%; with 100% employer match about $256,935 at 4% or $171,290 at 6%.
2009111$921,944$122,283$11,117iApproximate average salary by contribution assumption: employee only about $277,916 at 4% or $185,277 at 6%; with 50% employer match about $185,277 at 4% or $123,518 at 6%; with 100% employer match about $138,958 at 4% or $92,639 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$921,944$122,283$11,117iApproximate average salary by contribution assumption: employee only about $277,916 at 4% or $185,277 at 6%; with 50% employer match about $185,277 at 4% or $123,518 at 6%; with 100% employer match about $138,958 at 4% or $92,639 at 6%.
2008112$827,086$134,865$11,239iApproximate average salary by contribution assumption: employee only about $280,969 at 4% or $187,313 at 6%; with 50% employer match about $187,313 at 4% or $124,875 at 6%; with 100% employer match about $140,484 at 4% or $93,656 at 6%.
Illinois Masonry Corporation 401(K) Plan-12$827,086$134,865$11,239iApproximate average salary by contribution assumption: employee only about $280,969 at 4% or $187,313 at 6%; with 50% employer match about $187,313 at 4% or $124,875 at 6%; with 100% employer match about $140,484 at 4% or $93,656 at 6%.
2007112$0$0-
Illinois Masonry Corporation 401(K) Plan-12---
2006112$815,914$130,545$10,879iApproximate average salary by contribution assumption: employee only about $271,969 at 4% or $181,313 at 6%; with 50% employer match about $181,313 at 4% or $120,875 at 6%; with 100% employer match about $135,984 at 4% or $90,656 at 6%.
Illinois Masonry Corporation 401(K) Plan-12$815,914$130,545$10,879iApproximate average salary by contribution assumption: employee only about $271,969 at 4% or $181,313 at 6%; with 50% employer match about $181,313 at 4% or $120,875 at 6%; with 100% employer match about $135,984 at 4% or $90,656 at 6%.
2005112$583,108$97,453$8,121iApproximate average salary by contribution assumption: employee only about $203,027 at 4% or $135,351 at 6%; with 50% employer match about $135,351 at 4% or $90,234 at 6%; with 100% employer match about $101,514 at 4% or $67,676 at 6%.
Illinois Masonry Corporation 401(K) Plan-12$583,108$97,453$8,121iApproximate average salary by contribution assumption: employee only about $203,027 at 4% or $135,351 at 6%; with 50% employer match about $135,351 at 4% or $90,234 at 6%; with 100% employer match about $101,514 at 4% or $67,676 at 6%.
2004111$486,762$80,131$7,285iApproximate average salary by contribution assumption: employee only about $182,116 at 4% or $121,411 at 6%; with 50% employer match about $121,411 at 4% or $80,940 at 6%; with 100% employer match about $91,058 at 4% or $60,705 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$486,762$80,131$7,285iApproximate average salary by contribution assumption: employee only about $182,116 at 4% or $121,411 at 6%; with 50% employer match about $121,411 at 4% or $80,940 at 6%; with 100% employer match about $91,058 at 4% or $60,705 at 6%.
2003111$382,214$95,667$8,697iApproximate average salary by contribution assumption: employee only about $217,425 at 4% or $144,950 at 6%; with 50% employer match about $144,950 at 4% or $96,633 at 6%; with 100% employer match about $108,713 at 4% or $72,475 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$382,214$95,667$8,697iApproximate average salary by contribution assumption: employee only about $217,425 at 4% or $144,950 at 6%; with 50% employer match about $144,950 at 4% or $96,633 at 6%; with 100% employer match about $108,713 at 4% or $72,475 at 6%.
2002111$233,448$81,420$7,402iApproximate average salary by contribution assumption: employee only about $185,045 at 4% or $123,364 at 6%; with 50% employer match about $123,364 at 4% or $82,242 at 6%; with 100% employer match about $92,523 at 4% or $61,682 at 6%.
Illinois Masonry Corporation 401(K) Plan-11$233,448$81,420$7,402iApproximate average salary by contribution assumption: employee only about $185,045 at 4% or $123,364 at 6%; with 50% employer match about $123,364 at 4% or $82,242 at 6%; with 100% employer match about $92,523 at 4% or $61,682 at 6%.
200116$181,528$50,858$8,476iApproximate average salary by contribution assumption: employee only about $211,908 at 4% or $141,272 at 6%; with 50% employer match about $141,272 at 4% or $94,181 at 6%; with 100% employer match about $105,954 at 4% or $70,636 at 6%.
Illinois Masonry Corporation 401(K) Plan-6$181,528$50,858$8,476iApproximate average salary by contribution assumption: employee only about $211,908 at 4% or $141,272 at 6%; with 50% employer match about $141,272 at 4% or $94,181 at 6%; with 100% employer match about $105,954 at 4% or $70,636 at 6%.
200016$151,194$64,838$10,806iApproximate average salary by contribution assumption: employee only about $270,158 at 4% or $180,106 at 6%; with 50% employer match about $180,106 at 4% or $120,070 at 6%; with 100% employer match about $135,079 at 4% or $90,053 at 6%.
Illinois Masonry Corporation 401(K) Plan-6$151,194$64,838$10,806iApproximate average salary by contribution assumption: employee only about $270,158 at 4% or $180,106 at 6%; with 50% employer match about $180,106 at 4% or $120,070 at 6%; with 100% employer match about $135,079 at 4% or $90,053 at 6%.
199915$115,388$108,731$21,746iApproximate average salary by contribution assumption: employee only about $543,655 at 4% or $362,437 at 6%; with 50% employer match about $362,437 at 4% or $241,624 at 6%; with 100% employer match about $271,828 at 4% or $181,218 at 6%.
Illinois Masonry Corporation 401(K) Plan-5$115,388$108,731$21,746iApproximate average salary by contribution assumption: employee only about $543,655 at 4% or $362,437 at 6%; with 50% employer match about $362,437 at 4% or $241,624 at 6%; with 100% employer match about $271,828 at 4% or $181,218 at 6%.