Civic Intelligence

Northstar Construction

Plan context: Northstar Construction Retirement Plan

EIN 04-3156949 • Shirley, MA • 20 filings • 1 plans

200 Mount Laurel CircleShirley, MA 01464
Current Snapshot

Latest Year

2025

2025 Participants

66

2025 Assets

$7,064,489

2025 Contributions

$591,632

Historical Graphs

Total Assets Over Time

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

$7,064,489$3,532,245$0200620172025YearValue
$7,064,489Latest year 2025

Participants Over Time

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

90450200620162025YearValue
66Latest 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
2025166$7,064,489$591,632$8,964iApproximate average salary by contribution assumption: employee only about $224,103 at 4% or $149,402 at 6%; with 50% employer match about $149,402 at 4% or $99,601 at 6%; with 100% employer match about $112,052 at 4% or $74,701 at 6%.
Northstar Construction Retirement Plan-66$7,064,489$591,632$8,964iApproximate average salary by contribution assumption: employee only about $224,103 at 4% or $149,402 at 6%; with 50% employer match about $149,402 at 4% or $99,601 at 6%; with 100% employer match about $112,052 at 4% or $74,701 at 6%.
2024160$5,917,108$567,627$9,460iApproximate average salary by contribution assumption: employee only about $236,511 at 4% or $157,674 at 6%; with 50% employer match about $157,674 at 4% or $105,116 at 6%; with 100% employer match about $118,256 at 4% or $78,837 at 6%.
Northstar Construction Retirement Plan-60$5,917,108$567,627$9,460iApproximate average salary by contribution assumption: employee only about $236,511 at 4% or $157,674 at 6%; with 50% employer match about $157,674 at 4% or $105,116 at 6%; with 100% employer match about $118,256 at 4% or $78,837 at 6%.
2023160$6,372,303$607,632$10,127iApproximate average salary by contribution assumption: employee only about $253,180 at 4% or $168,787 at 6%; with 50% employer match about $168,787 at 4% or $112,524 at 6%; with 100% employer match about $126,590 at 4% or $84,393 at 6%.
Northstar Construction Retirement Plan-60$6,372,303$607,632$10,127iApproximate average salary by contribution assumption: employee only about $253,180 at 4% or $168,787 at 6%; with 50% employer match about $168,787 at 4% or $112,524 at 6%; with 100% employer match about $126,590 at 4% or $84,393 at 6%.
2022156$6,187,986$577,960$10,321iApproximate average salary by contribution assumption: employee only about $258,018 at 4% or $172,012 at 6%; with 50% employer match about $172,012 at 4% or $114,675 at 6%; with 100% employer match about $129,009 at 4% or $86,006 at 6%.
Northstar Construction Retirement Plan-56$6,187,986$577,960$10,321iApproximate average salary by contribution assumption: employee only about $258,018 at 4% or $172,012 at 6%; with 50% employer match about $172,012 at 4% or $114,675 at 6%; with 100% employer match about $129,009 at 4% or $86,006 at 6%.
2021187$7,012,727$517,884$5,953iApproximate average salary by contribution assumption: employee only about $148,817 at 4% or $99,211 at 6%; with 50% employer match about $99,211 at 4% or $66,141 at 6%; with 100% employer match about $74,409 at 4% or $49,606 at 6%.
Northstar Construction Retirement Plan-87$7,012,727$517,884$5,953iApproximate average salary by contribution assumption: employee only about $148,817 at 4% or $99,211 at 6%; with 50% employer match about $99,211 at 4% or $66,141 at 6%; with 100% employer match about $74,409 at 4% or $49,606 at 6%.
2020187$5,984,274$497,887$5,723iApproximate average salary by contribution assumption: employee only about $143,071 at 4% or $95,381 at 6%; with 50% employer match about $95,381 at 4% or $63,587 at 6%; with 100% employer match about $71,535 at 4% or $47,690 at 6%.
Northstar Construction Retirement Plan-87$5,984,274$497,887$5,723iApproximate average salary by contribution assumption: employee only about $143,071 at 4% or $95,381 at 6%; with 50% employer match about $95,381 at 4% or $63,587 at 6%; with 100% employer match about $71,535 at 4% or $47,690 at 6%.
2019179$4,137,601$465,768$5,896iApproximate average salary by contribution assumption: employee only about $147,395 at 4% or $98,263 at 6%; with 50% employer match about $98,263 at 4% or $65,509 at 6%; with 100% employer match about $73,697 at 4% or $49,132 at 6%.
Northstar Construction Retirement Plan-79$4,137,601$465,768$5,896iApproximate average salary by contribution assumption: employee only about $147,395 at 4% or $98,263 at 6%; with 50% employer match about $98,263 at 4% or $65,509 at 6%; with 100% employer match about $73,697 at 4% or $49,132 at 6%.
2018181$4,554,369$469,077$5,791iApproximate average salary by contribution assumption: employee only about $144,777 at 4% or $96,518 at 6%; with 50% employer match about $96,518 at 4% or $64,345 at 6%; with 100% employer match about $72,388 at 4% or $48,259 at 6%.
Northstar Construction Retirement Plan-81$4,554,369$469,077$5,791iApproximate average salary by contribution assumption: employee only about $144,777 at 4% or $96,518 at 6%; with 50% employer match about $96,518 at 4% or $64,345 at 6%; with 100% employer match about $72,388 at 4% or $48,259 at 6%.
2017189$4,364,048$718,140$8,069iApproximate average salary by contribution assumption: employee only about $201,725 at 4% or $134,483 at 6%; with 50% employer match about $134,483 at 4% or $89,655 at 6%; with 100% employer match about $100,862 at 4% or $67,242 at 6%.
Northstar Construction Retirement Plan-89$4,364,048$718,140$8,069iApproximate average salary by contribution assumption: employee only about $201,725 at 4% or $134,483 at 6%; with 50% employer match about $134,483 at 4% or $89,655 at 6%; with 100% employer match about $100,862 at 4% or $67,242 at 6%.
2016187$3,622,352$605,958$6,965iApproximate average salary by contribution assumption: employee only about $174,126 at 4% or $116,084 at 6%; with 50% employer match about $116,084 at 4% or $77,389 at 6%; with 100% employer match about $87,063 at 4% or $58,042 at 6%.
Northstar Construction Retirement Plan-87$3,622,352$605,958$6,965iApproximate average salary by contribution assumption: employee only about $174,126 at 4% or $116,084 at 6%; with 50% employer match about $116,084 at 4% or $77,389 at 6%; with 100% employer match about $87,063 at 4% or $58,042 at 6%.
2015190$2,761,652$574,200$6,380iApproximate average salary by contribution assumption: employee only about $159,500 at 4% or $106,333 at 6%; with 50% employer match about $106,333 at 4% or $70,889 at 6%; with 100% employer match about $79,750 at 4% or $53,167 at 6%.
Northstar Construction Retirement Plan-90$2,761,652$574,200$6,380iApproximate average salary by contribution assumption: employee only about $159,500 at 4% or $106,333 at 6%; with 50% employer match about $106,333 at 4% or $70,889 at 6%; with 100% employer match about $79,750 at 4% or $53,167 at 6%.
2014182$2,383,493$411,419$5,017iApproximate average salary by contribution assumption: employee only about $125,433 at 4% or $83,622 at 6%; with 50% employer match about $83,622 at 4% or $55,748 at 6%; with 100% employer match about $62,716 at 4% or $41,811 at 6%.
Northstar Construction Retirement Plan-82$2,383,493$411,419$5,017iApproximate average salary by contribution assumption: employee only about $125,433 at 4% or $83,622 at 6%; with 50% employer match about $83,622 at 4% or $55,748 at 6%; with 100% employer match about $62,716 at 4% or $41,811 at 6%.
2013180$2,030,659$396,246$4,953iApproximate average salary by contribution assumption: employee only about $123,827 at 4% or $82,551 at 6%; with 50% employer match about $82,551 at 4% or $55,034 at 6%; with 100% employer match about $61,913 at 4% or $41,276 at 6%.
Northstar Construction Retirement Plan-80$2,030,659$396,246$4,953iApproximate average salary by contribution assumption: employee only about $123,827 at 4% or $82,551 at 6%; with 50% employer match about $82,551 at 4% or $55,034 at 6%; with 100% employer match about $61,913 at 4% or $41,276 at 6%.
2012173$1,487,081$323,583$4,433iApproximate average salary by contribution assumption: employee only about $110,816 at 4% or $73,877 at 6%; with 50% employer match about $73,877 at 4% or $49,252 at 6%; with 100% employer match about $55,408 at 4% or $36,939 at 6%.
Northstar Construction Retirement Plan-73$1,487,081$323,583$4,433iApproximate average salary by contribution assumption: employee only about $110,816 at 4% or $73,877 at 6%; with 50% employer match about $73,877 at 4% or $49,252 at 6%; with 100% employer match about $55,408 at 4% or $36,939 at 6%.
2011166$1,113,980$190,615$2,888iApproximate average salary by contribution assumption: employee only about $72,203 at 4% or $48,135 at 6%; with 50% employer match about $48,135 at 4% or $32,090 at 6%; with 100% employer match about $36,101 at 4% or $24,068 at 6%.
Northstar Construction Retirement Plan-66$1,113,980$190,615$2,888iApproximate average salary by contribution assumption: employee only about $72,203 at 4% or $48,135 at 6%; with 50% employer match about $48,135 at 4% or $32,090 at 6%; with 100% employer match about $36,101 at 4% or $24,068 at 6%.
2010145$953,921$365,792$8,129iApproximate average salary by contribution assumption: employee only about $203,218 at 4% or $135,479 at 6%; with 50% employer match about $135,479 at 4% or $90,319 at 6%; with 100% employer match about $101,609 at 4% or $67,739 at 6%.
Northstar Construction Retirement Plan-45$953,921$365,792$8,129iApproximate average salary by contribution assumption: employee only about $203,218 at 4% or $135,479 at 6%; with 50% employer match about $135,479 at 4% or $90,319 at 6%; with 100% employer match about $101,609 at 4% or $67,739 at 6%.
2009141$560,977$235,517$5,744iApproximate average salary by contribution assumption: employee only about $143,608 at 4% or $95,739 at 6%; with 50% employer match about $95,739 at 4% or $63,826 at 6%; with 100% employer match about $71,804 at 4% or $47,869 at 6%.
Northstar Construction Retirement Plan-41$560,977$235,517$5,744iApproximate average salary by contribution assumption: employee only about $143,608 at 4% or $95,739 at 6%; with 50% employer match about $95,739 at 4% or $63,826 at 6%; with 100% employer match about $71,804 at 4% or $47,869 at 6%.
2008130$0$0-
Northstar Construction Retirement Plan-30---
2007132$0$0-
Northstar Construction Retirement Plan-32---
2006130$198,739$199,660$6,655iApproximate average salary by contribution assumption: employee only about $166,383 at 4% or $110,922 at 6%; with 50% employer match about $110,922 at 4% or $73,948 at 6%; with 100% employer match about $83,192 at 4% or $55,461 at 6%.
Northstar Construction Retirement Plan-30$198,739$199,660$6,655iApproximate average salary by contribution assumption: employee only about $166,383 at 4% or $110,922 at 6%; with 50% employer match about $110,922 at 4% or $73,948 at 6%; with 100% employer match about $83,192 at 4% or $55,461 at 6%.