Civic Intelligence

Willco Construction Co. Inc.

Plan context: Willco Construction Co. Inc. 401(K) Plan

EIN 52-0963485 • Potomac, MD • 25 filings • 5 plans

7811 Montrose Road, Suite 200Potomac, MD 20854
Current Snapshot

Latest Year

2024

2024 Participants

49

2024 Assets

$7,788,968

2024 Contributions

$778,184

Historical Graphs

Total Assets Over Time

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

$7,788,968$3,894,484$0200020132024YearValue
$7,788,968Latest year 2024

Participants Over Time

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

53270200020122024YearValue
49Latest 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
2024149$7,788,968$778,184$15,881iApproximate average salary by contribution assumption: employee only about $397,033 at 4% or $264,688 at 6%; with 50% employer match about $264,688 at 4% or $176,459 at 6%; with 100% employer match about $198,516 at 4% or $132,344 at 6%.
Willco Construction Co. Inc. 401(K) Plan-49$7,788,968$778,184$15,881iApproximate average salary by contribution assumption: employee only about $397,033 at 4% or $264,688 at 6%; with 50% employer match about $264,688 at 4% or $176,459 at 6%; with 100% employer match about $198,516 at 4% or $132,344 at 6%.
202310$7,080,079$591,690-
Willco Construction Co. Inc. 401(K) Plan-0$7,080,079$591,690-
2022149$6,102,953$699,231$14,270iApproximate average salary by contribution assumption: employee only about $356,751 at 4% or $237,834 at 6%; with 50% employer match about $237,834 at 4% or $158,556 at 6%; with 100% employer match about $178,375 at 4% or $118,917 at 6%.
Willco Construction Co. Inc. 401(K) Plan-49$6,102,953$699,231$14,270iApproximate average salary by contribution assumption: employee only about $356,751 at 4% or $237,834 at 6%; with 50% employer match about $237,834 at 4% or $158,556 at 6%; with 100% employer match about $178,375 at 4% or $118,917 at 6%.
2021151$6,662,287$746,211$14,632iApproximate average salary by contribution assumption: employee only about $365,790 at 4% or $243,860 at 6%; with 50% employer match about $243,860 at 4% or $162,573 at 6%; with 100% employer match about $182,895 at 4% or $121,930 at 6%.
Willco Construction Co. Inc. 401(K) Plan-51$6,662,287$746,211$14,632iApproximate average salary by contribution assumption: employee only about $365,790 at 4% or $243,860 at 6%; with 50% employer match about $243,860 at 4% or $162,573 at 6%; with 100% employer match about $182,895 at 4% or $121,930 at 6%.
2020153$5,335,364$378,660$7,145iApproximate average salary by contribution assumption: employee only about $178,613 at 4% or $119,075 at 6%; with 50% employer match about $119,075 at 4% or $79,384 at 6%; with 100% employer match about $89,307 at 4% or $59,538 at 6%.
Willco Construction Co. Inc. 401(K) Plan-53$5,335,364$378,660$7,145iApproximate average salary by contribution assumption: employee only about $178,613 at 4% or $119,075 at 6%; with 50% employer match about $119,075 at 4% or $79,384 at 6%; with 100% employer match about $89,307 at 4% or $59,538 at 6%.
2019145$4,584,464$371,646$8,259iApproximate average salary by contribution assumption: employee only about $206,470 at 4% or $137,647 at 6%; with 50% employer match about $137,647 at 4% or $91,764 at 6%; with 100% employer match about $103,235 at 4% or $68,823 at 6%.
Willco Construction Co. Inc. 401(K) Plan-45$4,584,464$371,646$8,259iApproximate average salary by contribution assumption: employee only about $206,470 at 4% or $137,647 at 6%; with 50% employer match about $137,647 at 4% or $91,764 at 6%; with 100% employer match about $103,235 at 4% or $68,823 at 6%.
2018149$4,119,648$760,306$15,516iApproximate average salary by contribution assumption: employee only about $387,911 at 4% or $258,607 at 6%; with 50% employer match about $258,607 at 4% or $172,405 at 6%; with 100% employer match about $193,956 at 4% or $129,304 at 6%.
Willco Construction Co. Inc. 401(K) Plan-49$4,119,648$760,306$15,516iApproximate average salary by contribution assumption: employee only about $387,911 at 4% or $258,607 at 6%; with 50% employer match about $258,607 at 4% or $172,405 at 6%; with 100% employer match about $193,956 at 4% or $129,304 at 6%.
2017150$4,877,960$426,182$8,524iApproximate average salary by contribution assumption: employee only about $213,091 at 4% or $142,061 at 6%; with 50% employer match about $142,061 at 4% or $94,707 at 6%; with 100% employer match about $106,545 at 4% or $71,030 at 6%.
Willco Construction Co. Inc. 401(K) Plan-50$4,877,960$426,182$8,524iApproximate average salary by contribution assumption: employee only about $213,091 at 4% or $142,061 at 6%; with 50% employer match about $142,061 at 4% or $94,707 at 6%; with 100% employer match about $106,545 at 4% or $71,030 at 6%.
2016146$5,329,435$418,484$9,097iApproximate average salary by contribution assumption: employee only about $227,437 at 4% or $151,625 at 6%; with 50% employer match about $151,625 at 4% or $101,083 at 6%; with 100% employer match about $113,718 at 4% or $75,812 at 6%.
Willco Construction Co. Inc. 401(K) Plan-46$5,329,435$418,484$9,097iApproximate average salary by contribution assumption: employee only about $227,437 at 4% or $151,625 at 6%; with 50% employer match about $151,625 at 4% or $101,083 at 6%; with 100% employer match about $113,718 at 4% or $75,812 at 6%.
2015144$4,619,807$1,031,306$23,439iApproximate average salary by contribution assumption: employee only about $585,969 at 4% or $390,646 at 6%; with 50% employer match about $390,646 at 4% or $260,431 at 6%; with 100% employer match about $292,985 at 4% or $195,323 at 6%.
Willco Construction Co. Inc. 401(K) Plan-44$4,619,807$1,031,306$23,439iApproximate average salary by contribution assumption: employee only about $585,969 at 4% or $390,646 at 6%; with 50% employer match about $390,646 at 4% or $260,431 at 6%; with 100% employer match about $292,985 at 4% or $195,323 at 6%.
2014138$3,824,664$321,699$8,466iApproximate average salary by contribution assumption: employee only about $211,644 at 4% or $141,096 at 6%; with 50% employer match about $141,096 at 4% or $94,064 at 6%; with 100% employer match about $105,822 at 4% or $70,548 at 6%.
Willco Construction Co. Inc. 401(K) Plan-38$3,824,664$321,699$8,466iApproximate average salary by contribution assumption: employee only about $211,644 at 4% or $141,096 at 6%; with 50% employer match about $141,096 at 4% or $94,064 at 6%; with 100% employer match about $105,822 at 4% or $70,548 at 6%.
2013137$3,422,380$346,529$9,366iApproximate average salary by contribution assumption: employee only about $234,141 at 4% or $156,094 at 6%; with 50% employer match about $156,094 at 4% or $104,063 at 6%; with 100% employer match about $117,071 at 4% or $78,047 at 6%.
Willco Construction Co. Inc. 401(K) Plan-37$3,422,380$346,529$9,366iApproximate average salary by contribution assumption: employee only about $234,141 at 4% or $156,094 at 6%; with 50% employer match about $156,094 at 4% or $104,063 at 6%; with 100% employer match about $117,071 at 4% or $78,047 at 6%.
2012135$2,738,195$624,624$17,846iApproximate average salary by contribution assumption: employee only about $446,160 at 4% or $297,440 at 6%; with 50% employer match about $297,440 at 4% or $198,293 at 6%; with 100% employer match about $223,080 at 4% or $148,720 at 6%.
Willco Construction Co. Inc. 401(K) Plan-35$2,738,195$624,624$17,846iApproximate average salary by contribution assumption: employee only about $446,160 at 4% or $297,440 at 6%; with 50% employer match about $297,440 at 4% or $198,293 at 6%; with 100% employer match about $223,080 at 4% or $148,720 at 6%.
2011143$2,066,878$219,436$5,103iApproximate average salary by contribution assumption: employee only about $127,579 at 4% or $85,053 at 6%; with 50% employer match about $85,053 at 4% or $56,702 at 6%; with 100% employer match about $63,790 at 4% or $42,526 at 6%.
Willco Construction Co. Inc. 401(K) Plan-43$2,066,878$219,436$5,103iApproximate average salary by contribution assumption: employee only about $127,579 at 4% or $85,053 at 6%; with 50% employer match about $85,053 at 4% or $56,702 at 6%; with 100% employer match about $63,790 at 4% or $42,526 at 6%.
2010120$1,213,792$195,739$9,787iApproximate average salary by contribution assumption: employee only about $244,674 at 4% or $163,116 at 6%; with 50% employer match about $163,116 at 4% or $108,744 at 6%; with 100% employer match about $122,337 at 4% or $81,558 at 6%.
Willco Construction Co. Inc. 401(K) Plan-20$1,213,792$195,739$9,787iApproximate average salary by contribution assumption: employee only about $244,674 at 4% or $163,116 at 6%; with 50% employer match about $163,116 at 4% or $108,744 at 6%; with 100% employer match about $122,337 at 4% or $81,558 at 6%.
2009122$994,189$166,186$7,554iApproximate average salary by contribution assumption: employee only about $188,848 at 4% or $125,898 at 6%; with 50% employer match about $125,898 at 4% or $83,932 at 6%; with 100% employer match about $94,424 at 4% or $62,949 at 6%.
Willco Construction Co. Inc. 401(K) Plan-22$994,189$166,186$7,554iApproximate average salary by contribution assumption: employee only about $188,848 at 4% or $125,898 at 6%; with 50% employer match about $125,898 at 4% or $83,932 at 6%; with 100% employer match about $94,424 at 4% or $62,949 at 6%.
2008125$693,556$114,166$4,567iApproximate average salary by contribution assumption: employee only about $114,166 at 4% or $76,111 at 6%; with 50% employer match about $76,111 at 4% or $50,740 at 6%; with 100% employer match about $57,083 at 4% or $38,055 at 6%.
Willco Construction Co. Inc. 401(K) Plan-25$693,556$114,166$4,567iApproximate average salary by contribution assumption: employee only about $114,166 at 4% or $76,111 at 6%; with 50% employer match about $76,111 at 4% or $50,740 at 6%; with 100% employer match about $57,083 at 4% or $38,055 at 6%.
2007124$900,447$118,546$4,939iApproximate average salary by contribution assumption: employee only about $123,485 at 4% or $82,324 at 6%; with 50% employer match about $82,324 at 4% or $54,882 at 6%; with 100% employer match about $61,743 at 4% or $41,162 at 6%.
Willco Construction Co. Inc. 401(K) Plan-24$900,447$118,546$4,939iApproximate average salary by contribution assumption: employee only about $123,485 at 4% or $82,324 at 6%; with 50% employer match about $82,324 at 4% or $54,882 at 6%; with 100% employer match about $61,743 at 4% or $41,162 at 6%.
2006122$852,722$127,933$5,815iApproximate average salary by contribution assumption: employee only about $145,378 at 4% or $96,919 at 6%; with 50% employer match about $96,919 at 4% or $64,613 at 6%; with 100% employer match about $72,689 at 4% or $48,459 at 6%.
Willco Construction Co. Inc. 401(K) Plan-22$852,722$127,933$5,815iApproximate average salary by contribution assumption: employee only about $145,378 at 4% or $96,919 at 6%; with 50% employer match about $96,919 at 4% or $64,613 at 6%; with 100% employer match about $72,689 at 4% or $48,459 at 6%.
2005125$705,926$129,766$5,191iApproximate average salary by contribution assumption: employee only about $129,766 at 4% or $86,511 at 6%; with 50% employer match about $86,511 at 4% or $57,674 at 6%; with 100% employer match about $64,883 at 4% or $43,255 at 6%.
Willco Construction Co. Inc. 401(K) Plan-25$705,926$129,766$5,191iApproximate average salary by contribution assumption: employee only about $129,766 at 4% or $86,511 at 6%; with 50% employer match about $86,511 at 4% or $57,674 at 6%; with 100% employer match about $64,883 at 4% or $43,255 at 6%.
2004128$552,509$111,359$3,977iApproximate average salary by contribution assumption: employee only about $99,428 at 4% or $66,285 at 6%; with 50% employer match about $66,285 at 4% or $44,190 at 6%; with 100% employer match about $49,714 at 4% or $33,143 at 6%.
Willco Construction Co. Inc. 401(K) Plan-28$552,509$111,359$3,977iApproximate average salary by contribution assumption: employee only about $99,428 at 4% or $66,285 at 6%; with 50% employer match about $66,285 at 4% or $44,190 at 6%; with 100% employer match about $49,714 at 4% or $33,143 at 6%.
2003125$406,084$107,071$4,283iApproximate average salary by contribution assumption: employee only about $107,071 at 4% or $71,381 at 6%; with 50% employer match about $71,381 at 4% or $47,587 at 6%; with 100% employer match about $53,536 at 4% or $35,690 at 6%.
Willco Construction Co. Inc. 401(K) Plan-25$406,084$107,071$4,283iApproximate average salary by contribution assumption: employee only about $107,071 at 4% or $71,381 at 6%; with 50% employer match about $71,381 at 4% or $47,587 at 6%; with 100% employer match about $53,536 at 4% or $35,690 at 6%.
2002127$0$0-
Willco Construction Co. Inc. 401(K) Plan-27---
2001126$207,059$109,192$4,200iApproximate average salary by contribution assumption: employee only about $104,992 at 4% or $69,995 at 6%; with 50% employer match about $69,995 at 4% or $46,663 at 6%; with 100% employer match about $52,496 at 4% or $34,997 at 6%.
Willco Construction Co. Inc. 401(K) Plan-26$207,059$109,192$4,200iApproximate average salary by contribution assumption: employee only about $104,992 at 4% or $69,995 at 6%; with 50% employer match about $69,995 at 4% or $46,663 at 6%; with 100% employer match about $52,496 at 4% or $34,997 at 6%.
2000131$116,845$126,484$4,080iApproximate average salary by contribution assumption: employee only about $102,003 at 4% or $68,002 at 6%; with 50% employer match about $68,002 at 4% or $45,335 at 6%; with 100% employer match about $51,002 at 4% or $34,001 at 6%.
Willco Construction Co. Inc. 401(K) Plan-31$116,845$126,484$4,080iApproximate average salary by contribution assumption: employee only about $102,003 at 4% or $68,002 at 6%; with 50% employer match about $68,002 at 4% or $45,335 at 6%; with 100% employer match about $51,002 at 4% or $34,001 at 6%.