Civic Intelligence

Monadnock Construction Inc.

Plan context: The Monadnock Construction Inc. 401K Plan

EIN 11-2365057 • Brooklyn, NY • 31 filings • 3 plans

155 Third StreetBrooklyn, NY 11231
Current Snapshot

Latest Year

2024

2024 Participants

257

2024 Assets

$48,520,735

2024 Contributions

$4,106,262

Historical Graphs

Total Assets Over Time

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

$48,520,735$24,260,368$0199920152024YearValue
$48,520,735Latest year 2024

Participants Over Time

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

3811910199920122024YearValue
257Latest 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
20242257$48,520,735$4,106,262$15,978iApproximate average salary by contribution assumption: employee only about $399,442 at 4% or $266,295 at 6%; with 50% employer match about $266,295 at 4% or $177,530 at 6%; with 100% employer match about $199,721 at 4% or $133,147 at 6%.
The Monadnock Construction Inc. 401K Plan-244$48,520,735$4,106,262$16,829iApproximate average salary by contribution assumption: employee only about $420,724 at 4% or $280,482 at 6%; with 50% employer match about $280,482 at 4% or $186,988 at 6%; with 100% employer match about $210,362 at 4% or $140,241 at 6%.
Monadnock Construction Inc. Welfare Benefits Plan-257---
20232373$41,255,121$4,205,552$11,275iApproximate average salary by contribution assumption: employee only about $281,873 at 4% or $187,916 at 6%; with 50% employer match about $187,916 at 4% or $125,277 at 6%; with 100% employer match about $140,937 at 4% or $93,958 at 6%.
The Monadnock Construction Inc. 401K Plan-246$41,255,121$4,205,552$17,096iApproximate average salary by contribution assumption: employee only about $427,393 at 4% or $284,929 at 6%; with 50% employer match about $284,929 at 4% or $189,953 at 6%; with 100% employer match about $213,697 at 4% or $142,464 at 6%.
Monadnock Construction Inc. Welfare Benefits Plan-373---
20222381$34,767,902$3,774,132$9,906iApproximate average salary by contribution assumption: employee only about $247,646 at 4% or $165,098 at 6%; with 50% employer match about $165,098 at 4% or $110,065 at 6%; with 100% employer match about $123,823 at 4% or $82,549 at 6%.
The Monadnock Construction Inc. 401K Plan-254$34,767,902$3,774,132$14,859iApproximate average salary by contribution assumption: employee only about $371,470 at 4% or $247,646 at 6%; with 50% employer match about $247,646 at 4% or $165,098 at 6%; with 100% employer match about $185,735 at 4% or $123,823 at 6%.
Monadnock Construction Inc. Welfare Benefits Plan-381---
20212336$31,040,075$3,696,057$11,000iApproximate average salary by contribution assumption: employee only about $275,004 at 4% or $183,336 at 6%; with 50% employer match about $183,336 at 4% or $122,224 at 6%; with 100% employer match about $137,502 at 4% or $91,668 at 6%.
The Monadnock Construction Inc. 401K Plan-243$31,040,075$3,696,057$15,210iApproximate average salary by contribution assumption: employee only about $380,253 at 4% or $253,502 at 6%; with 50% employer match about $253,502 at 4% or $169,001 at 6%; with 100% employer match about $190,126 at 4% or $126,751 at 6%.
Monadnock Construction Inc. Welfare Benefits Plan-336---
20202235$30,985,615$3,052,768$12,991iApproximate average salary by contribution assumption: employee only about $324,763 at 4% or $216,508 at 6%; with 50% employer match about $216,508 at 4% or $144,339 at 6%; with 100% employer match about $162,381 at 4% or $108,254 at 6%.
The Monadnock Construction Inc. 401K Plan-211$30,985,615$3,052,768$14,468iApproximate average salary by contribution assumption: employee only about $361,702 at 4% or $241,135 at 6%; with 50% employer match about $241,135 at 4% or $160,757 at 6%; with 100% employer match about $180,851 at 4% or $120,567 at 6%.
Monadnock Construction Inc. Welfare Benefits Plan-235---
20191181$23,566,982$2,540,943$14,038iApproximate average salary by contribution assumption: employee only about $350,959 at 4% or $233,973 at 6%; with 50% employer match about $233,973 at 4% or $155,982 at 6%; with 100% employer match about $175,479 at 4% or $116,986 at 6%.
The Monadnock Construction Inc. 401K Plan-181$23,566,982$2,540,943$14,038iApproximate average salary by contribution assumption: employee only about $350,959 at 4% or $233,973 at 6%; with 50% employer match about $233,973 at 4% or $155,982 at 6%; with 100% employer match about $175,479 at 4% or $116,986 at 6%.
20181129$22,122,515$1,874,402$14,530iApproximate average salary by contribution assumption: employee only about $363,256 at 4% or $242,171 at 6%; with 50% employer match about $242,171 at 4% or $161,447 at 6%; with 100% employer match about $181,628 at 4% or $121,085 at 6%.
The Monadnock Construction Inc. 401K Plan-129$22,122,515$1,874,402$14,530iApproximate average salary by contribution assumption: employee only about $363,256 at 4% or $242,171 at 6%; with 50% employer match about $242,171 at 4% or $161,447 at 6%; with 100% employer match about $181,628 at 4% or $121,085 at 6%.
20171112$20,091,117$1,932,033$17,250iApproximate average salary by contribution assumption: employee only about $431,257 at 4% or $287,505 at 6%; with 50% employer match about $287,505 at 4% or $191,670 at 6%; with 100% employer match about $215,629 at 4% or $143,752 at 6%.
The Monadnock Construction Inc. 401K Plan-112$20,091,117$1,932,033$17,250iApproximate average salary by contribution assumption: employee only about $431,257 at 4% or $287,505 at 6%; with 50% employer match about $287,505 at 4% or $191,670 at 6%; with 100% employer match about $215,629 at 4% or $143,752 at 6%.
20161115$17,801,397$1,851,518$16,100iApproximate average salary by contribution assumption: employee only about $402,504 at 4% or $268,336 at 6%; with 50% employer match about $268,336 at 4% or $178,891 at 6%; with 100% employer match about $201,252 at 4% or $134,168 at 6%.
The Monadnock Construction Inc. 401K Plan-115$17,801,397$1,851,518$16,100iApproximate average salary by contribution assumption: employee only about $402,504 at 4% or $268,336 at 6%; with 50% employer match about $268,336 at 4% or $178,891 at 6%; with 100% employer match about $201,252 at 4% or $134,168 at 6%.
20151118$14,211,651$1,768,519$14,987iApproximate average salary by contribution assumption: employee only about $374,686 at 4% or $249,791 at 6%; with 50% employer match about $249,791 at 4% or $166,527 at 6%; with 100% employer match about $187,343 at 4% or $124,895 at 6%.
The Monadnock Construction Inc. 401K Plan-118$14,211,651$1,768,519$14,987iApproximate average salary by contribution assumption: employee only about $374,686 at 4% or $249,791 at 6%; with 50% employer match about $249,791 at 4% or $166,527 at 6%; with 100% employer match about $187,343 at 4% or $124,895 at 6%.
20141151$13,326,043$1,490,709$9,872iApproximate average salary by contribution assumption: employee only about $246,806 at 4% or $164,537 at 6%; with 50% employer match about $164,537 at 4% or $109,692 at 6%; with 100% employer match about $123,403 at 4% or $82,269 at 6%.
The Monadnock Construction Inc. 401K Plan-151$13,326,043$1,490,709$9,872iApproximate average salary by contribution assumption: employee only about $246,806 at 4% or $164,537 at 6%; with 50% employer match about $164,537 at 4% or $109,692 at 6%; with 100% employer match about $123,403 at 4% or $82,269 at 6%.
2013194$11,556,159$1,184,368$12,600iApproximate average salary by contribution assumption: employee only about $314,991 at 4% or $209,994 at 6%; with 50% employer match about $209,994 at 4% or $139,996 at 6%; with 100% employer match about $157,496 at 4% or $104,997 at 6%.
The Monadnock Construction Inc. 401K Plan-94$11,556,159$1,184,368$12,600iApproximate average salary by contribution assumption: employee only about $314,991 at 4% or $209,994 at 6%; with 50% employer match about $209,994 at 4% or $139,996 at 6%; with 100% employer match about $157,496 at 4% or $104,997 at 6%.
2012185$9,348,974$990,395$11,652iApproximate average salary by contribution assumption: employee only about $291,293 at 4% or $194,195 at 6%; with 50% employer match about $194,195 at 4% or $129,463 at 6%; with 100% employer match about $145,646 at 4% or $97,098 at 6%.
The Monadnock Construction Inc. 401K Plan-85$9,348,974$990,395$11,652iApproximate average salary by contribution assumption: employee only about $291,293 at 4% or $194,195 at 6%; with 50% employer match about $194,195 at 4% or $129,463 at 6%; with 100% employer match about $145,646 at 4% or $97,098 at 6%.
2011176$7,241,821$870,211$11,450iApproximate average salary by contribution assumption: employee only about $286,254 at 4% or $190,836 at 6%; with 50% employer match about $190,836 at 4% or $127,224 at 6%; with 100% employer match about $143,127 at 4% or $95,418 at 6%.
The Monadnock Construction Inc. 401K Plan-76$7,241,821$870,211$11,450iApproximate average salary by contribution assumption: employee only about $286,254 at 4% or $190,836 at 6%; with 50% employer match about $190,836 at 4% or $127,224 at 6%; with 100% employer match about $143,127 at 4% or $95,418 at 6%.
2010165$6,371,090$713,931$10,984iApproximate average salary by contribution assumption: employee only about $274,589 at 4% or $183,059 at 6%; with 50% employer match about $183,059 at 4% or $122,039 at 6%; with 100% employer match about $137,294 at 4% or $91,530 at 6%.
The Monadnock Construction Inc. 401K Plan-65$6,371,090$713,931$10,984iApproximate average salary by contribution assumption: employee only about $274,589 at 4% or $183,059 at 6%; with 50% employer match about $183,059 at 4% or $122,039 at 6%; with 100% employer match about $137,294 at 4% or $91,530 at 6%.
2009168$5,470,526$725,358$10,667iApproximate average salary by contribution assumption: employee only about $266,676 at 4% or $177,784 at 6%; with 50% employer match about $177,784 at 4% or $118,523 at 6%; with 100% employer match about $133,338 at 4% or $88,892 at 6%.
The Monadnock Construction Inc. 401K Plan-68$5,470,526$725,358$10,667iApproximate average salary by contribution assumption: employee only about $266,676 at 4% or $177,784 at 6%; with 50% employer match about $177,784 at 4% or $118,523 at 6%; with 100% employer match about $133,338 at 4% or $88,892 at 6%.
2008165$0$0-
The Monadnock Construction Inc. 401K Plan-65---
2007158$0$0-
The Monadnock Construction Inc. 401K Plan-58---
2006157$5,029,288$580,661$10,187iApproximate average salary by contribution assumption: employee only about $254,676 at 4% or $169,784 at 6%; with 50% employer match about $169,784 at 4% or $113,189 at 6%; with 100% employer match about $127,338 at 4% or $84,892 at 6%.
The Monadnock Construction Inc. 401K Plan-57$5,029,288$580,661$10,187iApproximate average salary by contribution assumption: employee only about $254,676 at 4% or $169,784 at 6%; with 50% employer match about $169,784 at 4% or $113,189 at 6%; with 100% employer match about $127,338 at 4% or $84,892 at 6%.
2005143$4,071,886$614,871$14,299iApproximate average salary by contribution assumption: employee only about $357,483 at 4% or $238,322 at 6%; with 50% employer match about $238,322 at 4% or $158,881 at 6%; with 100% employer match about $178,742 at 4% or $119,161 at 6%.
The Monadnock Construction Inc. 401K Plan-43$4,071,886$614,871$14,299iApproximate average salary by contribution assumption: employee only about $357,483 at 4% or $238,322 at 6%; with 50% employer match about $238,322 at 4% or $158,881 at 6%; with 100% employer match about $178,742 at 4% or $119,161 at 6%.
2004142$3,487,636$400,891$9,545iApproximate average salary by contribution assumption: employee only about $238,626 at 4% or $159,084 at 6%; with 50% employer match about $159,084 at 4% or $106,056 at 6%; with 100% employer match about $119,313 at 4% or $79,542 at 6%.
The Monadnock Construction Inc. 401K Plan-42$3,487,636$400,891$9,545iApproximate average salary by contribution assumption: employee only about $238,626 at 4% or $159,084 at 6%; with 50% employer match about $159,084 at 4% or $106,056 at 6%; with 100% employer match about $119,313 at 4% or $79,542 at 6%.
2003141$0$0-
The Monadnock Construction Inc. 401K Plan-41---
2002129$0$0-
The Monadnock Construction Inc. 401K Plan-29---
2001127$0$0-
The Monadnock Construction Inc. 401K Plan-27---
2000119$0$0-
The Monadnock Construction Inc. 401K Plan-19---
1999123$2,047,674$220,904$9,605iApproximate average salary by contribution assumption: employee only about $240,113 at 4% or $160,075 at 6%; with 50% employer match about $160,075 at 4% or $106,717 at 6%; with 100% employer match about $120,057 at 4% or $80,038 at 6%.
The Monadnock Construction Inc. 401K Plan-23$2,047,674$220,904$9,605iApproximate average salary by contribution assumption: employee only about $240,113 at 4% or $160,075 at 6%; with 50% employer match about $160,075 at 4% or $106,717 at 6%; with 100% employer match about $120,057 at 4% or $80,038 at 6%.