Civic Intelligence

Leardon Boiler Works Inc.

Plan context: Leardon Boiler Works Inc. 401(K) Plan

EIN 13-2612110 • Bronx, NY • 46 filings • 4 plans

479 Walton AvenueBronx, NY 10451
Current Snapshot

Latest Year

2025

2025 Participants

14

2025 Assets

$4,268,632

2025 Contributions

$122,417

Historical Graphs

Total Assets Over Time

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

$6,142,557$3,071,279$0199920132025YearValue
$4,268,632Latest year 2025

Participants Over Time

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

20100199920122025YearValue
14Latest 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
2025214$4,268,632$122,417$8,744iApproximate average salary by contribution assumption: employee only about $218,602 at 4% or $145,735 at 6%; with 50% employer match about $145,735 at 4% or $97,156 at 6%; with 100% employer match about $109,301 at 4% or $72,867 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-14$4,268,632$122,417$8,744iApproximate average salary by contribution assumption: employee only about $218,602 at 4% or $145,735 at 6%; with 50% employer match about $145,735 at 4% or $97,156 at 6%; with 100% employer match about $109,301 at 4% or $72,867 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-0$0$0-
2024219$4,856,723$233,590$12,294iApproximate average salary by contribution assumption: employee only about $307,355 at 4% or $204,904 at 6%; with 50% employer match about $204,904 at 4% or $136,602 at 6%; with 100% employer match about $153,678 at 4% or $102,452 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-19$3,679,370$110,437$5,812iApproximate average salary by contribution assumption: employee only about $145,312 at 4% or $96,875 at 6%; with 50% employer match about $96,875 at 4% or $64,583 at 6%; with 100% employer match about $72,656 at 4% or $48,437 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-7$1,177,353$123,153$17,593iApproximate average salary by contribution assumption: employee only about $439,832 at 4% or $293,221 at 6%; with 50% employer match about $293,221 at 4% or $195,481 at 6%; with 100% employer match about $219,916 at 4% or $146,611 at 6%.
2023219$3,949,375$271,535$14,291iApproximate average salary by contribution assumption: employee only about $357,283 at 4% or $238,189 at 6%; with 50% employer match about $238,189 at 4% or $158,792 at 6%; with 100% employer match about $178,641 at 4% or $119,094 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-19$3,233,128$131,535$6,923iApproximate average salary by contribution assumption: employee only about $173,072 at 4% or $115,382 at 6%; with 50% employer match about $115,382 at 4% or $76,921 at 6%; with 100% employer match about $86,536 at 4% or $57,691 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-8$716,247$140,000$17,500iApproximate average salary by contribution assumption: employee only about $437,500 at 4% or $291,667 at 6%; with 50% employer match about $291,667 at 4% or $194,444 at 6%; with 100% employer match about $218,750 at 4% or $145,833 at 6%.
2022218$3,274,310$300,226$16,679iApproximate average salary by contribution assumption: employee only about $416,981 at 4% or $277,987 at 6%; with 50% employer match about $277,987 at 4% or $185,325 at 6%; with 100% employer match about $208,490 at 4% or $138,994 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-18$2,841,492$115,426$6,413iApproximate average salary by contribution assumption: employee only about $160,314 at 4% or $106,876 at 6%; with 50% employer match about $106,876 at 4% or $71,251 at 6%; with 100% employer match about $80,157 at 4% or $53,438 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-11$432,818$184,800$16,800iApproximate average salary by contribution assumption: employee only about $420,000 at 4% or $280,000 at 6%; with 50% employer match about $280,000 at 4% or $186,667 at 6%; with 100% employer match about $210,000 at 4% or $140,000 at 6%.
2021217$4,583,469$303,782$17,870iApproximate average salary by contribution assumption: employee only about $446,738 at 4% or $297,825 at 6%; with 50% employer match about $297,825 at 4% or $198,550 at 6%; with 100% employer match about $223,369 at 4% or $148,913 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-17$4,255,326$106,782$6,281iApproximate average salary by contribution assumption: employee only about $157,032 at 4% or $104,688 at 6%; with 50% employer match about $104,688 at 4% or $69,792 at 6%; with 100% employer match about $78,516 at 4% or $52,344 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-8$328,143$197,000$24,625iApproximate average salary by contribution assumption: employee only about $615,625 at 4% or $410,417 at 6%; with 50% employer match about $410,417 at 4% or $273,611 at 6%; with 100% employer match about $307,813 at 4% or $205,208 at 6%.
2020318$4,890,437$449,766$24,987iApproximate average salary by contribution assumption: employee only about $624,675 at 4% or $416,450 at 6%; with 50% employer match about $416,450 at 4% or $277,633 at 6%; with 100% employer match about $312,338 at 4% or $208,225 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-18$4,777,577$336,906$18,717iApproximate average salary by contribution assumption: employee only about $467,925 at 4% or $311,950 at 6%; with 50% employer match about $311,950 at 4% or $207,967 at 6%; with 100% employer match about $233,963 at 4% or $155,975 at 6%.
LEARDON BOILER WORKS, INC. RETIREMENT PLAN-6$112,860$112,860$18,810iApproximate average salary by contribution assumption: employee only about $470,250 at 4% or $313,500 at 6%; with 50% employer match about $313,500 at 4% or $209,000 at 6%; with 100% employer match about $235,125 at 4% or $156,750 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-0---
2019220$6,142,557$265,359$13,268iApproximate average salary by contribution assumption: employee only about $331,699 at 4% or $221,133 at 6%; with 50% employer match about $221,133 at 4% or $147,422 at 6%; with 100% employer match about $165,849 at 4% or $110,566 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-20$3,860,549$140,359$7,018iApproximate average salary by contribution assumption: employee only about $175,449 at 4% or $116,966 at 6%; with 50% employer match about $116,966 at 4% or $77,977 at 6%; with 100% employer match about $87,724 at 4% or $58,483 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$2,282,008$125,000$10,417iApproximate average salary by contribution assumption: employee only about $260,417 at 4% or $173,611 at 6%; with 50% employer match about $173,611 at 4% or $115,741 at 6%; with 100% employer match about $130,208 at 4% or $86,806 at 6%.
2018219$4,847,598$323,481$17,025iApproximate average salary by contribution assumption: employee only about $425,633 at 4% or $283,755 at 6%; with 50% employer match about $283,755 at 4% or $189,170 at 6%; with 100% employer match about $212,816 at 4% or $141,878 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-19$3,074,622$198,481$10,446iApproximate average salary by contribution assumption: employee only about $261,159 at 4% or $174,106 at 6%; with 50% employer match about $174,106 at 4% or $116,071 at 6%; with 100% employer match about $130,580 at 4% or $87,053 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$1,772,976$125,000$10,417iApproximate average salary by contribution assumption: employee only about $260,417 at 4% or $173,611 at 6%; with 50% employer match about $173,611 at 4% or $115,741 at 6%; with 100% employer match about $130,208 at 4% or $86,806 at 6%.
2017216$4,800,106$313,042$19,565iApproximate average salary by contribution assumption: employee only about $489,128 at 4% or $326,085 at 6%; with 50% employer match about $326,085 at 4% or $217,390 at 6%; with 100% employer match about $244,564 at 4% or $163,043 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-16$3,060,401$188,042$11,753iApproximate average salary by contribution assumption: employee only about $293,816 at 4% or $195,877 at 6%; with 50% employer match about $195,877 at 4% or $130,585 at 6%; with 100% employer match about $146,908 at 4% or $97,939 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$1,739,705$125,000$10,417iApproximate average salary by contribution assumption: employee only about $260,417 at 4% or $173,611 at 6%; with 50% employer match about $173,611 at 4% or $115,741 at 6%; with 100% employer match about $130,208 at 4% or $86,806 at 6%.
2016216$3,897,098$280,727$17,545iApproximate average salary by contribution assumption: employee only about $438,636 at 4% or $292,424 at 6%; with 50% employer match about $292,424 at 4% or $194,949 at 6%; with 100% employer match about $219,318 at 4% or $146,212 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-16$2,529,852$180,727$11,295iApproximate average salary by contribution assumption: employee only about $282,386 at 4% or $188,257 at 6%; with 50% employer match about $188,257 at 4% or $125,505 at 6%; with 100% employer match about $141,193 at 4% or $94,129 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-11$1,367,246$100,000$9,091iApproximate average salary by contribution assumption: employee only about $227,273 at 4% or $151,515 at 6%; with 50% employer match about $151,515 at 4% or $101,010 at 6%; with 100% employer match about $113,636 at 4% or $75,758 at 6%.
2015217$3,369,108$489,280$28,781iApproximate average salary by contribution assumption: employee only about $719,529 at 4% or $479,686 at 6%; with 50% employer match about $479,686 at 4% or $319,791 at 6%; with 100% employer match about $359,765 at 4% or $239,843 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-17$2,177,632$170,280$10,016iApproximate average salary by contribution assumption: employee only about $250,412 at 4% or $166,941 at 6%; with 50% employer match about $166,941 at 4% or $111,294 at 6%; with 100% employer match about $125,206 at 4% or $83,471 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$1,191,476$319,000$26,583iApproximate average salary by contribution assumption: employee only about $664,583 at 4% or $443,056 at 6%; with 50% employer match about $443,056 at 4% or $295,370 at 6%; with 100% employer match about $332,292 at 4% or $221,528 at 6%.
2014216$3,094,785$288,841$18,053iApproximate average salary by contribution assumption: employee only about $451,314 at 4% or $300,876 at 6%; with 50% employer match about $300,876 at 4% or $200,584 at 6%; with 100% employer match about $225,657 at 4% or $150,438 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-16$2,091,576$173,841$10,865iApproximate average salary by contribution assumption: employee only about $271,627 at 4% or $181,084 at 6%; with 50% employer match about $181,084 at 4% or $120,723 at 6%; with 100% employer match about $135,813 at 4% or $90,542 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-11$1,003,209$115,000$10,455iApproximate average salary by contribution assumption: employee only about $261,364 at 4% or $174,242 at 6%; with 50% employer match about $174,242 at 4% or $116,162 at 6%; with 100% employer match about $130,682 at 4% or $87,121 at 6%.
2013215$2,617,270$274,950$18,330iApproximate average salary by contribution assumption: employee only about $458,250 at 4% or $305,500 at 6%; with 50% employer match about $305,500 at 4% or $203,667 at 6%; with 100% employer match about $229,125 at 4% or $152,750 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-15$1,801,505$159,950$10,663iApproximate average salary by contribution assumption: employee only about $266,583 at 4% or $177,722 at 6%; with 50% employer match about $177,722 at 4% or $118,481 at 6%; with 100% employer match about $133,292 at 4% or $88,861 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$815,765$115,000$9,583iApproximate average salary by contribution assumption: employee only about $239,583 at 4% or $159,722 at 6%; with 50% employer match about $159,722 at 4% or $106,481 at 6%; with 100% employer match about $119,792 at 4% or $79,861 at 6%.
2012210$2,082,167$271,724$27,172iApproximate average salary by contribution assumption: employee only about $679,310 at 4% or $452,873 at 6%; with 50% employer match about $452,873 at 4% or $301,916 at 6%; with 100% employer match about $339,655 at 4% or $226,437 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-10$1,484,501$155,024$15,502iApproximate average salary by contribution assumption: employee only about $387,560 at 4% or $258,373 at 6%; with 50% employer match about $258,373 at 4% or $172,249 at 6%; with 100% employer match about $193,780 at 4% or $129,187 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-10$597,666$116,700$11,670iApproximate average salary by contribution assumption: employee only about $291,750 at 4% or $194,500 at 6%; with 50% employer match about $194,500 at 4% or $129,667 at 6%; with 100% employer match about $145,875 at 4% or $97,250 at 6%.
2011212$1,679,513$321,045$26,754iApproximate average salary by contribution assumption: employee only about $668,844 at 4% or $445,896 at 6%; with 50% employer match about $445,896 at 4% or $297,264 at 6%; with 100% employer match about $334,422 at 4% or $222,948 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-12$1,232,367$155,269$12,939iApproximate average salary by contribution assumption: employee only about $323,477 at 4% or $215,651 at 6%; with 50% employer match about $215,651 at 4% or $143,768 at 6%; with 100% employer match about $161,739 at 4% or $107,826 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$447,146$165,776$13,815iApproximate average salary by contribution assumption: employee only about $345,367 at 4% or $230,244 at 6%; with 50% employer match about $230,244 at 4% or $153,496 at 6%; with 100% employer match about $172,683 at 4% or $115,122 at 6%.
2010212$1,457,703$264,189$22,016iApproximate average salary by contribution assumption: employee only about $550,394 at 4% or $366,929 at 6%; with 50% employer match about $366,929 at 4% or $244,619 at 6%; with 100% employer match about $275,197 at 4% or $183,465 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-12$1,170,224$150,490$12,541iApproximate average salary by contribution assumption: employee only about $313,521 at 4% or $209,014 at 6%; with 50% employer match about $209,014 at 4% or $139,343 at 6%; with 100% employer match about $156,760 at 4% or $104,507 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$287,479$113,699$9,475iApproximate average salary by contribution assumption: employee only about $236,873 at 4% or $157,915 at 6%; with 50% employer match about $157,915 at 4% or $105,277 at 6%; with 100% employer match about $118,436 at 4% or $78,958 at 6%.
2009211$1,043,928$244,764$22,251iApproximate average salary by contribution assumption: employee only about $556,282 at 4% or $370,855 at 6%; with 50% employer match about $370,855 at 4% or $247,236 at 6%; with 100% employer match about $278,141 at 4% or $185,427 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-11$893,266$146,867$13,352iApproximate average salary by contribution assumption: employee only about $333,789 at 4% or $222,526 at 6%; with 50% employer match about $222,526 at 4% or $148,351 at 6%; with 100% employer match about $166,894 at 4% or $111,263 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-11$150,662$97,897$8,900iApproximate average salary by contribution assumption: employee only about $222,493 at 4% or $148,329 at 6%; with 50% employer match about $148,329 at 4% or $98,886 at 6%; with 100% employer match about $111,247 at 4% or $74,164 at 6%.
2008212$784,009$206,998$17,250iApproximate average salary by contribution assumption: employee only about $431,246 at 4% or $287,497 at 6%; with 50% employer match about $287,497 at 4% or $191,665 at 6%; with 100% employer match about $215,623 at 4% or $143,749 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-12$730,979$153,968$12,831iApproximate average salary by contribution assumption: employee only about $320,767 at 4% or $213,844 at 6%; with 50% employer match about $213,844 at 4% or $142,563 at 6%; with 100% employer match about $160,383 at 4% or $106,922 at 6%.
Leardon Boiler Works Inc. Cash Balance Plan-12$53,030$53,030$4,419iApproximate average salary by contribution assumption: employee only about $110,479 at 4% or $73,653 at 6%; with 50% employer match about $73,653 at 4% or $49,102 at 6%; with 100% employer match about $55,240 at 4% or $36,826 at 6%.
200719$717,712$136,303$15,145iApproximate average salary by contribution assumption: employee only about $378,619 at 4% or $252,413 at 6%; with 50% employer match about $252,413 at 4% or $168,275 at 6%; with 100% employer match about $189,310 at 4% or $126,206 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-9$717,712$136,303$15,145iApproximate average salary by contribution assumption: employee only about $378,619 at 4% or $252,413 at 6%; with 50% employer match about $252,413 at 4% or $168,275 at 6%; with 100% employer match about $189,310 at 4% or $126,206 at 6%.
2006111$545,391$102,521$9,320iApproximate average salary by contribution assumption: employee only about $233,002 at 4% or $155,335 at 6%; with 50% employer match about $155,335 at 4% or $103,557 at 6%; with 100% employer match about $116,501 at 4% or $77,667 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-11$545,391$102,521$9,320iApproximate average salary by contribution assumption: employee only about $233,002 at 4% or $155,335 at 6%; with 50% employer match about $155,335 at 4% or $103,557 at 6%; with 100% employer match about $116,501 at 4% or $77,667 at 6%.
2005111$528,172$112,773$10,252iApproximate average salary by contribution assumption: employee only about $256,302 at 4% or $170,868 at 6%; with 50% employer match about $170,868 at 4% or $113,912 at 6%; with 100% employer match about $128,151 at 4% or $85,434 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-11$528,172$112,773$10,252iApproximate average salary by contribution assumption: employee only about $256,302 at 4% or $170,868 at 6%; with 50% employer match about $170,868 at 4% or $113,912 at 6%; with 100% employer match about $128,151 at 4% or $85,434 at 6%.
2004114$0$0-
Leardon Boiler Works Inc. 401(K) Plan-14---
2003113$309,207$68,226$5,248iApproximate average salary by contribution assumption: employee only about $131,204 at 4% or $87,469 at 6%; with 50% employer match about $87,469 at 4% or $58,313 at 6%; with 100% employer match about $65,602 at 4% or $43,735 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-13$309,207$68,226$5,248iApproximate average salary by contribution assumption: employee only about $131,204 at 4% or $87,469 at 6%; with 50% employer match about $87,469 at 4% or $58,313 at 6%; with 100% employer match about $65,602 at 4% or $43,735 at 6%.
2002112$228,345$53,354$4,446iApproximate average salary by contribution assumption: employee only about $111,154 at 4% or $74,103 at 6%; with 50% employer match about $74,103 at 4% or $49,402 at 6%; with 100% employer match about $55,577 at 4% or $37,051 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-12$228,345$53,354$4,446iApproximate average salary by contribution assumption: employee only about $111,154 at 4% or $74,103 at 6%; with 50% employer match about $74,103 at 4% or $49,402 at 6%; with 100% employer match about $55,577 at 4% or $37,051 at 6%.
2001110$235,669$50,869$5,087iApproximate average salary by contribution assumption: employee only about $127,172 at 4% or $84,782 at 6%; with 50% employer match about $84,782 at 4% or $56,521 at 6%; with 100% employer match about $63,586 at 4% or $42,391 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-10$235,669$50,869$5,087iApproximate average salary by contribution assumption: employee only about $127,172 at 4% or $84,782 at 6%; with 50% employer match about $84,782 at 4% or $56,521 at 6%; with 100% employer match about $63,586 at 4% or $42,391 at 6%.
200019$0$0-
Leardon Boiler Works Inc. 401(K) Plan-9---
1999110$195,658$48,415$4,842iApproximate average salary by contribution assumption: employee only about $121,038 at 4% or $80,692 at 6%; with 50% employer match about $80,692 at 4% or $53,794 at 6%; with 100% employer match about $60,519 at 4% or $40,346 at 6%.
Leardon Boiler Works Inc. 401(K) Plan-10$195,658$48,415$4,842iApproximate average salary by contribution assumption: employee only about $121,038 at 4% or $80,692 at 6%; with 50% employer match about $80,692 at 4% or $53,794 at 6%; with 100% employer match about $60,519 at 4% or $40,346 at 6%.