Civic Intelligence

Lexicon Construction Inc.

Plan context: Lexicon Construction Inc. 401(K) Plan

EIN 43-1929968 • Fenton, MO • 20 filings • 4 plans

877 Horan DriveFenton, MO 63026
Current Snapshot

Latest Year

2025

2025 Participants

20

2025 Assets

$3,580,530

2025 Contributions

$273,516

Historical Graphs

Total Assets Over Time

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

$3,580,530$1,790,265$0200620162025YearValue
$3,580,530Latest year 2025

Participants Over Time

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

20100200620162025YearValue
20Latest 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
2025120$3,580,530$273,516$13,676iApproximate average salary by contribution assumption: employee only about $341,895 at 4% or $227,930 at 6%; with 50% employer match about $227,930 at 4% or $151,953 at 6%; with 100% employer match about $170,948 at 4% or $113,965 at 6%.
Lexicon Construction Inc. 401(K) Plan-20$3,580,530$273,516$13,676iApproximate average salary by contribution assumption: employee only about $341,895 at 4% or $227,930 at 6%; with 50% employer match about $227,930 at 4% or $151,953 at 6%; with 100% employer match about $170,948 at 4% or $113,965 at 6%.
2024118$3,331,424$266,213$14,790iApproximate average salary by contribution assumption: employee only about $369,740 at 4% or $246,494 at 6%; with 50% employer match about $246,494 at 4% or $164,329 at 6%; with 100% employer match about $184,870 at 4% or $123,247 at 6%.
Lexicon Construction Inc. 401(K) Plan-18$3,331,424$266,213$14,790iApproximate average salary by contribution assumption: employee only about $369,740 at 4% or $246,494 at 6%; with 50% employer match about $246,494 at 4% or $164,329 at 6%; with 100% employer match about $184,870 at 4% or $123,247 at 6%.
2023117$3,089,228$266,110$15,654iApproximate average salary by contribution assumption: employee only about $391,338 at 4% or $260,892 at 6%; with 50% employer match about $260,892 at 4% or $173,928 at 6%; with 100% employer match about $195,669 at 4% or $130,446 at 6%.
Lexicon Construction Inc. 401(K) Plan-17$3,089,228$266,110$15,654iApproximate average salary by contribution assumption: employee only about $391,338 at 4% or $260,892 at 6%; with 50% employer match about $260,892 at 4% or $173,928 at 6%; with 100% employer match about $195,669 at 4% or $130,446 at 6%.
2022116$2,367,212$209,350$13,084iApproximate average salary by contribution assumption: employee only about $327,109 at 4% or $218,073 at 6%; with 50% employer match about $218,073 at 4% or $145,382 at 6%; with 100% employer match about $163,555 at 4% or $109,036 at 6%.
Lexicon Construction Inc. 401(K) Plan-16$2,367,212$209,350$13,084iApproximate average salary by contribution assumption: employee only about $327,109 at 4% or $218,073 at 6%; with 50% employer match about $218,073 at 4% or $145,382 at 6%; with 100% employer match about $163,555 at 4% or $109,036 at 6%.
2021116$2,684,779$193,567$12,098iApproximate average salary by contribution assumption: employee only about $302,448 at 4% or $201,632 at 6%; with 50% employer match about $201,632 at 4% or $134,422 at 6%; with 100% employer match about $151,224 at 4% or $100,816 at 6%.
Lexicon Construction Inc. 401(K) Plan-16$2,684,779$193,567$12,098iApproximate average salary by contribution assumption: employee only about $302,448 at 4% or $201,632 at 6%; with 50% employer match about $201,632 at 4% or $134,422 at 6%; with 100% employer match about $151,224 at 4% or $100,816 at 6%.
2020115$2,146,835$151,533$10,102iApproximate average salary by contribution assumption: employee only about $252,555 at 4% or $168,370 at 6%; with 50% employer match about $168,370 at 4% or $112,247 at 6%; with 100% employer match about $126,278 at 4% or $84,185 at 6%.
Lexicon Construction Inc. 401(K) Plan-15$2,146,835$151,533$10,102iApproximate average salary by contribution assumption: employee only about $252,555 at 4% or $168,370 at 6%; with 50% employer match about $168,370 at 4% or $112,247 at 6%; with 100% employer match about $126,278 at 4% or $84,185 at 6%.
2019115$1,696,729$150,011$10,001iApproximate average salary by contribution assumption: employee only about $250,018 at 4% or $166,679 at 6%; with 50% employer match about $166,679 at 4% or $111,119 at 6%; with 100% employer match about $125,009 at 4% or $83,339 at 6%.
Lexicon Construction Inc. 401(K) Plan-15$1,696,729$150,011$10,001iApproximate average salary by contribution assumption: employee only about $250,018 at 4% or $166,679 at 6%; with 50% employer match about $166,679 at 4% or $111,119 at 6%; with 100% employer match about $125,009 at 4% or $83,339 at 6%.
2018114$1,251,924$132,295$9,450iApproximate average salary by contribution assumption: employee only about $236,241 at 4% or $157,494 at 6%; with 50% employer match about $157,494 at 4% or $104,996 at 6%; with 100% employer match about $118,121 at 4% or $78,747 at 6%.
Lexicon Construction Inc. 401(K) Plan-14$1,251,924$132,295$9,450iApproximate average salary by contribution assumption: employee only about $236,241 at 4% or $157,494 at 6%; with 50% employer match about $157,494 at 4% or $104,996 at 6%; with 100% employer match about $118,121 at 4% or $78,747 at 6%.
2017110$1,263,616$96,850$9,685iApproximate average salary by contribution assumption: employee only about $242,125 at 4% or $161,417 at 6%; with 50% employer match about $161,417 at 4% or $107,611 at 6%; with 100% employer match about $121,063 at 4% or $80,708 at 6%.
Lexicon Construction Inc. 401(K) Plan-10$1,263,616$96,850$9,685iApproximate average salary by contribution assumption: employee only about $242,125 at 4% or $161,417 at 6%; with 50% employer match about $161,417 at 4% or $107,611 at 6%; with 100% employer match about $121,063 at 4% or $80,708 at 6%.
2016110$981,476$86,992$8,699iApproximate average salary by contribution assumption: employee only about $217,480 at 4% or $144,987 at 6%; with 50% employer match about $144,987 at 4% or $96,658 at 6%; with 100% employer match about $108,740 at 4% or $72,493 at 6%.
Lexicon Construction Inc. 401(K) Plan-10$981,476$86,992$8,699iApproximate average salary by contribution assumption: employee only about $217,480 at 4% or $144,987 at 6%; with 50% employer match about $144,987 at 4% or $96,658 at 6%; with 100% employer match about $108,740 at 4% or $72,493 at 6%.
2015111$835,370$86,640$7,876iApproximate average salary by contribution assumption: employee only about $196,909 at 4% or $131,273 at 6%; with 50% employer match about $131,273 at 4% or $87,515 at 6%; with 100% employer match about $98,455 at 4% or $65,636 at 6%.
Lexicon Construction Inc. 401(K) Plan-11$835,370$86,640$7,876iApproximate average salary by contribution assumption: employee only about $196,909 at 4% or $131,273 at 6%; with 50% employer match about $131,273 at 4% or $87,515 at 6%; with 100% employer match about $98,455 at 4% or $65,636 at 6%.
2014112$746,502$76,974$6,415iApproximate average salary by contribution assumption: employee only about $160,363 at 4% or $106,908 at 6%; with 50% employer match about $106,908 at 4% or $71,272 at 6%; with 100% employer match about $80,181 at 4% or $53,454 at 6%.
Lexicon Construction Inc. 401(K) Plan-12$746,502$76,974$6,415iApproximate average salary by contribution assumption: employee only about $160,363 at 4% or $106,908 at 6%; with 50% employer match about $106,908 at 4% or $71,272 at 6%; with 100% employer match about $80,181 at 4% or $53,454 at 6%.
2013111$948,342$62,970$5,725iApproximate average salary by contribution assumption: employee only about $143,114 at 4% or $95,409 at 6%; with 50% employer match about $95,409 at 4% or $63,606 at 6%; with 100% employer match about $71,557 at 4% or $47,705 at 6%.
Lexicon Construction Inc. 401(K) Plan-11$948,342$62,970$5,725iApproximate average salary by contribution assumption: employee only about $143,114 at 4% or $95,409 at 6%; with 50% employer match about $95,409 at 4% or $63,606 at 6%; with 100% employer match about $71,557 at 4% or $47,705 at 6%.
2012112$765,160$70,818$5,902iApproximate average salary by contribution assumption: employee only about $147,538 at 4% or $98,358 at 6%; with 50% employer match about $98,358 at 4% or $65,572 at 6%; with 100% employer match about $73,769 at 4% or $49,179 at 6%.
Lexicon Construction Inc. 401(K) Plan-12$765,160$70,818$5,902iApproximate average salary by contribution assumption: employee only about $147,538 at 4% or $98,358 at 6%; with 50% employer match about $98,358 at 4% or $65,572 at 6%; with 100% employer match about $73,769 at 4% or $49,179 at 6%.
2011110$650,083$74,420$7,442iApproximate average salary by contribution assumption: employee only about $186,050 at 4% or $124,033 at 6%; with 50% employer match about $124,033 at 4% or $82,689 at 6%; with 100% employer match about $93,025 at 4% or $62,017 at 6%.
Lexicon Construction Inc. 401(K) Plan-10$650,083$74,420$7,442iApproximate average salary by contribution assumption: employee only about $186,050 at 4% or $124,033 at 6%; with 50% employer match about $124,033 at 4% or $82,689 at 6%; with 100% employer match about $93,025 at 4% or $62,017 at 6%.
2010111$632,941$75,013$6,819iApproximate average salary by contribution assumption: employee only about $170,484 at 4% or $113,656 at 6%; with 50% employer match about $113,656 at 4% or $75,771 at 6%; with 100% employer match about $85,242 at 4% or $56,828 at 6%.
Lexicon Construction Inc. 401(K) Plan-11$632,941$75,013$6,819iApproximate average salary by contribution assumption: employee only about $170,484 at 4% or $113,656 at 6%; with 50% employer match about $113,656 at 4% or $75,771 at 6%; with 100% employer match about $85,242 at 4% or $56,828 at 6%.
2009112$481,347$74,301$6,192iApproximate average salary by contribution assumption: employee only about $154,794 at 4% or $103,196 at 6%; with 50% employer match about $103,196 at 4% or $68,797 at 6%; with 100% employer match about $77,397 at 4% or $51,598 at 6%.
Lexicon Construction Inc. 401(K) Plan-12$481,347$74,301$6,192iApproximate average salary by contribution assumption: employee only about $154,794 at 4% or $103,196 at 6%; with 50% employer match about $103,196 at 4% or $68,797 at 6%; with 100% employer match about $77,397 at 4% or $51,598 at 6%.
2008113$299,189$106,153$8,166iApproximate average salary by contribution assumption: employee only about $204,140 at 4% or $136,094 at 6%; with 50% employer match about $136,094 at 4% or $90,729 at 6%; with 100% employer match about $102,070 at 4% or $68,047 at 6%.
Lexicon Construction Inc. 401(K) Plan-13$299,189$106,153$8,166iApproximate average salary by contribution assumption: employee only about $204,140 at 4% or $136,094 at 6%; with 50% employer match about $136,094 at 4% or $90,729 at 6%; with 100% employer match about $102,070 at 4% or $68,047 at 6%.
200715$329,000$188,649$37,730iApproximate average salary by contribution assumption: employee only about $943,245 at 4% or $628,830 at 6%; with 50% employer match about $628,830 at 4% or $419,220 at 6%; with 100% employer match about $471,623 at 4% or $314,415 at 6%.
Lexicon Construction Inc. 401(K) Plan-5$329,000$188,649$37,730iApproximate average salary by contribution assumption: employee only about $943,245 at 4% or $628,830 at 6%; with 50% employer match about $628,830 at 4% or $419,220 at 6%; with 100% employer match about $471,623 at 4% or $314,415 at 6%.
200615$123,210$118,713$23,743iApproximate average salary by contribution assumption: employee only about $593,565 at 4% or $395,710 at 6%; with 50% employer match about $395,710 at 4% or $263,807 at 6%; with 100% employer match about $296,783 at 4% or $197,855 at 6%.
Lexicon Construction Inc. 401(K) Plan-5$123,210$118,713$23,743iApproximate average salary by contribution assumption: employee only about $593,565 at 4% or $395,710 at 6%; with 50% employer match about $395,710 at 4% or $263,807 at 6%; with 100% employer match about $296,783 at 4% or $197,855 at 6%.