Civic Intelligence

Mechanical Service Corporation

Plan context: Mechanical Service Corporation 401K Plan

EIN 22-2196125 • Whippany, NJ • 26 filings • 2 plans

41 South Jefferson RoadWhippany, NJ 07981-1034
Current Snapshot

Latest Year

2024

2024 Participants

32

2024 Assets

$5,254,027

2024 Contributions

$155,909

Historical Graphs

Total Assets Over Time

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

$7,351,264$3,675,632$0199920132024YearValue
$5,254,027Latest year 2024

Participants Over Time

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

46230199920122024YearValue
32Latest 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
2024132$5,254,027$155,909$4,872iApproximate average salary by contribution assumption: employee only about $121,804 at 4% or $81,203 at 6%; with 50% employer match about $81,203 at 4% or $54,135 at 6%; with 100% employer match about $60,902 at 4% or $40,601 at 6%.
Mechanical Service Corporation 401K Plan-32$5,254,027$155,909$4,872iApproximate average salary by contribution assumption: employee only about $121,804 at 4% or $81,203 at 6%; with 50% employer match about $81,203 at 4% or $54,135 at 6%; with 100% employer match about $60,902 at 4% or $40,601 at 6%.
2023130$6,229,651$141,054$4,702iApproximate average salary by contribution assumption: employee only about $117,545 at 4% or $78,363 at 6%; with 50% employer match about $78,363 at 4% or $52,242 at 6%; with 100% employer match about $58,773 at 4% or $39,182 at 6%.
Mechanical Service Corporation 401K Plan-30$6,229,651$141,054$4,702iApproximate average salary by contribution assumption: employee only about $117,545 at 4% or $78,363 at 6%; with 50% employer match about $78,363 at 4% or $52,242 at 6%; with 100% employer match about $58,773 at 4% or $39,182 at 6%.
2022132$6,288,638$124,869$3,902iApproximate average salary by contribution assumption: employee only about $97,554 at 4% or $65,036 at 6%; with 50% employer match about $65,036 at 4% or $43,357 at 6%; with 100% employer match about $48,777 at 4% or $32,518 at 6%.
Mechanical Service Corporation 401K Plan-32$6,288,638$124,869$3,902iApproximate average salary by contribution assumption: employee only about $97,554 at 4% or $65,036 at 6%; with 50% employer match about $65,036 at 4% or $43,357 at 6%; with 100% employer match about $48,777 at 4% or $32,518 at 6%.
2021131$7,351,264$114,854$3,705iApproximate average salary by contribution assumption: employee only about $92,624 at 4% or $61,749 at 6%; with 50% employer match about $61,749 at 4% or $41,166 at 6%; with 100% employer match about $46,312 at 4% or $30,875 at 6%.
Mechanical Service Corporation 401K Plan-31$7,351,264$114,854$3,705iApproximate average salary by contribution assumption: employee only about $92,624 at 4% or $61,749 at 6%; with 50% employer match about $61,749 at 4% or $41,166 at 6%; with 100% employer match about $46,312 at 4% or $30,875 at 6%.
2020130$6,355,947$110,235$3,675iApproximate average salary by contribution assumption: employee only about $91,863 at 4% or $61,242 at 6%; with 50% employer match about $61,242 at 4% or $40,828 at 6%; with 100% employer match about $45,931 at 4% or $30,621 at 6%.
Mechanical Service Corporation 401K Plan-30$6,355,947$110,235$3,675iApproximate average salary by contribution assumption: employee only about $91,863 at 4% or $61,242 at 6%; with 50% employer match about $61,242 at 4% or $40,828 at 6%; with 100% employer match about $45,931 at 4% or $30,621 at 6%.
2019133$6,274,197$209,208$6,340iApproximate average salary by contribution assumption: employee only about $158,491 at 4% or $105,661 at 6%; with 50% employer match about $105,661 at 4% or $70,440 at 6%; with 100% employer match about $79,245 at 4% or $52,830 at 6%.
Mechanical Service Corporation 401K Plan-33$6,274,197$209,208$6,340iApproximate average salary by contribution assumption: employee only about $158,491 at 4% or $105,661 at 6%; with 50% employer match about $105,661 at 4% or $70,440 at 6%; with 100% employer match about $79,245 at 4% or $52,830 at 6%.
2018131$5,369,017$90,759$2,928iApproximate average salary by contribution assumption: employee only about $73,193 at 4% or $48,795 at 6%; with 50% employer match about $48,795 at 4% or $32,530 at 6%; with 100% employer match about $36,596 at 4% or $24,398 at 6%.
Mechanical Service Corporation 401K Plan-31$5,369,017$90,759$2,928iApproximate average salary by contribution assumption: employee only about $73,193 at 4% or $48,795 at 6%; with 50% employer match about $48,795 at 4% or $32,530 at 6%; with 100% employer match about $36,596 at 4% or $24,398 at 6%.
2017130$5,706,142$121,010$4,034iApproximate average salary by contribution assumption: employee only about $100,842 at 4% or $67,228 at 6%; with 50% employer match about $67,228 at 4% or $44,819 at 6%; with 100% employer match about $50,421 at 4% or $33,614 at 6%.
Mechanical Service Corporation 401K Plan-30$5,706,142$121,010$4,034iApproximate average salary by contribution assumption: employee only about $100,842 at 4% or $67,228 at 6%; with 50% employer match about $67,228 at 4% or $44,819 at 6%; with 100% employer match about $50,421 at 4% or $33,614 at 6%.
2016129$5,522,650$88,411$3,049iApproximate average salary by contribution assumption: employee only about $76,216 at 4% or $50,811 at 6%; with 50% employer match about $50,811 at 4% or $33,874 at 6%; with 100% employer match about $38,108 at 4% or $25,405 at 6%.
Mechanical Service Corporation 401K Plan-29$5,522,650$88,411$3,049iApproximate average salary by contribution assumption: employee only about $76,216 at 4% or $50,811 at 6%; with 50% employer match about $50,811 at 4% or $33,874 at 6%; with 100% employer match about $38,108 at 4% or $25,405 at 6%.
2015129$5,459,418$87,038$3,001iApproximate average salary by contribution assumption: employee only about $75,033 at 4% or $50,022 at 6%; with 50% employer match about $50,022 at 4% or $33,348 at 6%; with 100% employer match about $37,516 at 4% or $25,011 at 6%.
Mechanical Service Corporation 401K Plan-29$5,459,418$87,038$3,001iApproximate average salary by contribution assumption: employee only about $75,033 at 4% or $50,022 at 6%; with 50% employer match about $50,022 at 4% or $33,348 at 6%; with 100% employer match about $37,516 at 4% or $25,011 at 6%.
2014134$5,418,020$99,775$2,935iApproximate average salary by contribution assumption: employee only about $73,364 at 4% or $48,909 at 6%; with 50% employer match about $48,909 at 4% or $32,606 at 6%; with 100% employer match about $36,682 at 4% or $24,455 at 6%.
Mechanical Service Corporation 401K Plan-34$5,418,020$99,775$2,935iApproximate average salary by contribution assumption: employee only about $73,364 at 4% or $48,909 at 6%; with 50% employer match about $48,909 at 4% or $32,606 at 6%; with 100% employer match about $36,682 at 4% or $24,455 at 6%.
2013129$5,844,543$87,532$3,018iApproximate average salary by contribution assumption: employee only about $75,459 at 4% or $50,306 at 6%; with 50% employer match about $50,306 at 4% or $33,537 at 6%; with 100% employer match about $37,729 at 4% or $25,153 at 6%.
Mechanical Service Corporation 401K Plan-29$5,844,543$87,532$3,018iApproximate average salary by contribution assumption: employee only about $75,459 at 4% or $50,306 at 6%; with 50% employer match about $50,306 at 4% or $33,537 at 6%; with 100% employer match about $37,729 at 4% or $25,153 at 6%.
2012126$4,664,139$91,993$3,538iApproximate average salary by contribution assumption: employee only about $88,455 at 4% or $58,970 at 6%; with 50% employer match about $58,970 at 4% or $39,313 at 6%; with 100% employer match about $44,227 at 4% or $29,485 at 6%.
Mechanical Service Corporation 401K Plan-26$4,664,139$91,993$3,538iApproximate average salary by contribution assumption: employee only about $88,455 at 4% or $58,970 at 6%; with 50% employer match about $58,970 at 4% or $39,313 at 6%; with 100% employer match about $44,227 at 4% or $29,485 at 6%.
2011124$4,012,417$110,592$4,608iApproximate average salary by contribution assumption: employee only about $115,200 at 4% or $76,800 at 6%; with 50% employer match about $76,800 at 4% or $51,200 at 6%; with 100% employer match about $57,600 at 4% or $38,400 at 6%.
Mechanical Service Corporation 401K Plan-24$4,012,417$110,592$4,608iApproximate average salary by contribution assumption: employee only about $115,200 at 4% or $76,800 at 6%; with 50% employer match about $76,800 at 4% or $51,200 at 6%; with 100% employer match about $57,600 at 4% or $38,400 at 6%.
2010126$4,061,706$115,254$4,433iApproximate average salary by contribution assumption: employee only about $110,821 at 4% or $73,881 at 6%; with 50% employer match about $73,881 at 4% or $49,254 at 6%; with 100% employer match about $55,411 at 4% or $36,940 at 6%.
Mechanical Service Corporation 401K Plan-26$4,061,706$115,254$4,433iApproximate average salary by contribution assumption: employee only about $110,821 at 4% or $73,881 at 6%; with 50% employer match about $73,881 at 4% or $49,254 at 6%; with 100% employer match about $55,411 at 4% or $36,940 at 6%.
2009125$3,795,217$117,148$4,686iApproximate average salary by contribution assumption: employee only about $117,148 at 4% or $78,099 at 6%; with 50% employer match about $78,099 at 4% or $52,066 at 6%; with 100% employer match about $58,574 at 4% or $39,049 at 6%.
Mechanical Service Corporation 401K Plan-25$3,795,217$117,148$4,686iApproximate average salary by contribution assumption: employee only about $117,148 at 4% or $78,099 at 6%; with 50% employer match about $78,099 at 4% or $52,066 at 6%; with 100% employer match about $58,574 at 4% or $39,049 at 6%.
2008122$2,923,702$130,350$5,925iApproximate average salary by contribution assumption: employee only about $148,125 at 4% or $98,750 at 6%; with 50% employer match about $98,750 at 4% or $65,833 at 6%; with 100% employer match about $74,063 at 4% or $49,375 at 6%.
Mechanical Service Corporation 401K Plan-22$2,923,702$130,350$5,925iApproximate average salary by contribution assumption: employee only about $148,125 at 4% or $98,750 at 6%; with 50% employer match about $98,750 at 4% or $65,833 at 6%; with 100% employer match about $74,063 at 4% or $49,375 at 6%.
2007126$4,740,499$123,026$4,732iApproximate average salary by contribution assumption: employee only about $118,294 at 4% or $78,863 at 6%; with 50% employer match about $78,863 at 4% or $52,575 at 6%; with 100% employer match about $59,147 at 4% or $39,431 at 6%.
Mechanical Service Corporation 401K Plan-26$4,740,499$123,026$4,732iApproximate average salary by contribution assumption: employee only about $118,294 at 4% or $78,863 at 6%; with 50% employer match about $78,863 at 4% or $52,575 at 6%; with 100% employer match about $59,147 at 4% or $39,431 at 6%.
2006130$4,338,028$124,285$4,143iApproximate average salary by contribution assumption: employee only about $103,571 at 4% or $69,047 at 6%; with 50% employer match about $69,047 at 4% or $46,031 at 6%; with 100% employer match about $51,785 at 4% or $34,524 at 6%.
Mechanical Service Corporation 401K Plan-30$4,338,028$124,285$4,143iApproximate average salary by contribution assumption: employee only about $103,571 at 4% or $69,047 at 6%; with 50% employer match about $69,047 at 4% or $46,031 at 6%; with 100% employer match about $51,785 at 4% or $34,524 at 6%.
2005133$3,743,571$136,478$4,136iApproximate average salary by contribution assumption: employee only about $103,392 at 4% or $68,928 at 6%; with 50% employer match about $68,928 at 4% or $45,952 at 6%; with 100% employer match about $51,696 at 4% or $34,464 at 6%.
Mechanical Service Corporation 401K Plan-33$3,743,571$136,478$4,136iApproximate average salary by contribution assumption: employee only about $103,392 at 4% or $68,928 at 6%; with 50% employer match about $68,928 at 4% or $45,952 at 6%; with 100% employer match about $51,696 at 4% or $34,464 at 6%.
2004146$3,325,271$148,150$3,221iApproximate average salary by contribution assumption: employee only about $80,516 at 4% or $53,678 at 6%; with 50% employer match about $53,678 at 4% or $35,785 at 6%; with 100% employer match about $40,258 at 4% or $26,839 at 6%.
Mechanical Service Corporation 401K Plan-46$3,325,271$148,150$3,221iApproximate average salary by contribution assumption: employee only about $80,516 at 4% or $53,678 at 6%; with 50% employer match about $53,678 at 4% or $35,785 at 6%; with 100% employer match about $40,258 at 4% or $26,839 at 6%.
2003140$2,847,140$153,397$3,835iApproximate average salary by contribution assumption: employee only about $95,873 at 4% or $63,915 at 6%; with 50% employer match about $63,915 at 4% or $42,610 at 6%; with 100% employer match about $47,937 at 4% or $31,958 at 6%.
Mechanical Service Corporation 401K Plan-40$2,847,140$153,397$3,835iApproximate average salary by contribution assumption: employee only about $95,873 at 4% or $63,915 at 6%; with 50% employer match about $63,915 at 4% or $42,610 at 6%; with 100% employer match about $47,937 at 4% or $31,958 at 6%.
2002132$2,231,476$151,479$4,734iApproximate average salary by contribution assumption: employee only about $118,343 at 4% or $78,895 at 6%; with 50% employer match about $78,895 at 4% or $52,597 at 6%; with 100% employer match about $59,171 at 4% or $39,448 at 6%.
Mechanical Service Corporation 401K Plan-32$2,231,476$151,479$4,734iApproximate average salary by contribution assumption: employee only about $118,343 at 4% or $78,895 at 6%; with 50% employer match about $78,895 at 4% or $52,597 at 6%; with 100% employer match about $59,171 at 4% or $39,448 at 6%.
2001133$0$0-
Mechanical Service Corporation 401K Plan-33---
2000129$0$0-
MECHANICAL SERVICE CORPORATION 401K PLAN-29---
1999128$2,422,098$210,197$7,507iApproximate average salary by contribution assumption: employee only about $187,676 at 4% or $125,117 at 6%; with 50% employer match about $125,117 at 4% or $83,412 at 6%; with 100% employer match about $93,838 at 4% or $62,559 at 6%.
Mechanical Service Corporation 401K Plan-28$2,422,098$210,197$7,507iApproximate average salary by contribution assumption: employee only about $187,676 at 4% or $125,117 at 6%; with 50% employer match about $125,117 at 4% or $83,412 at 6%; with 100% employer match about $93,838 at 4% or $62,559 at 6%.