Civic Intelligence

Duffy & Shanley Inc.

Plan context: Duffy & Shanley Inc. 401(K) Retirement Savings Plan

EIN 05-0350062 • Providence, RI • 26 filings • 4 plans

10 Charles StreetProvidence, RI 02904
Current Snapshot

Latest Year

2025

2025 Participants

41

2025 Assets

$10,024,656

2025 Contributions

$307,537

Historical Graphs

Total Assets Over Time

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

$10,024,656$5,012,328$0200220142025YearValue
$10,024,656Latest year 2025

Participants Over Time

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

41210200020132025YearValue
41Latest 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
2025141$10,024,656$307,537$7,501iApproximate average salary by contribution assumption: employee only about $187,523 at 4% or $125,015 at 6%; with 50% employer match about $125,015 at 4% or $83,343 at 6%; with 100% employer match about $93,761 at 4% or $62,508 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-41$10,024,656$307,537$7,501iApproximate average salary by contribution assumption: employee only about $187,523 at 4% or $125,015 at 6%; with 50% employer match about $125,015 at 4% or $83,343 at 6%; with 100% employer match about $93,761 at 4% or $62,508 at 6%.
2024141$8,553,859$338,966$8,267iApproximate average salary by contribution assumption: employee only about $206,687 at 4% or $137,791 at 6%; with 50% employer match about $137,791 at 4% or $91,861 at 6%; with 100% employer match about $103,343 at 4% or $68,896 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-41$8,553,859$338,966$8,267iApproximate average salary by contribution assumption: employee only about $206,687 at 4% or $137,791 at 6%; with 50% employer match about $137,791 at 4% or $91,861 at 6%; with 100% employer match about $103,343 at 4% or $68,896 at 6%.
2023140$7,149,319$324,888$8,122iApproximate average salary by contribution assumption: employee only about $203,055 at 4% or $135,370 at 6%; with 50% employer match about $135,370 at 4% or $90,247 at 6%; with 100% employer match about $101,528 at 4% or $67,685 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-40$7,149,319$324,888$8,122iApproximate average salary by contribution assumption: employee only about $203,055 at 4% or $135,370 at 6%; with 50% employer match about $135,370 at 4% or $90,247 at 6%; with 100% employer match about $101,528 at 4% or $67,685 at 6%.
2022141$5,748,395$276,196$6,736iApproximate average salary by contribution assumption: employee only about $168,412 at 4% or $112,275 at 6%; with 50% employer match about $112,275 at 4% or $74,850 at 6%; with 100% employer match about $84,206 at 4% or $56,137 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-41$5,748,395$276,196$6,736iApproximate average salary by contribution assumption: employee only about $168,412 at 4% or $112,275 at 6%; with 50% employer match about $112,275 at 4% or $74,850 at 6%; with 100% employer match about $84,206 at 4% or $56,137 at 6%.
2021141$6,639,908$258,492$6,305iApproximate average salary by contribution assumption: employee only about $157,617 at 4% or $105,078 at 6%; with 50% employer match about $105,078 at 4% or $70,052 at 6%; with 100% employer match about $78,809 at 4% or $52,539 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-41$6,639,908$258,492$6,305iApproximate average salary by contribution assumption: employee only about $157,617 at 4% or $105,078 at 6%; with 50% employer match about $105,078 at 4% or $70,052 at 6%; with 100% employer match about $78,809 at 4% or $52,539 at 6%.
2020140$5,871,772$215,030$5,376iApproximate average salary by contribution assumption: employee only about $134,394 at 4% or $89,596 at 6%; with 50% employer match about $89,596 at 4% or $59,731 at 6%; with 100% employer match about $67,197 at 4% or $44,798 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-40$5,871,772$215,030$5,376iApproximate average salary by contribution assumption: employee only about $134,394 at 4% or $89,596 at 6%; with 50% employer match about $89,596 at 4% or $59,731 at 6%; with 100% employer match about $67,197 at 4% or $44,798 at 6%.
2019139$4,782,843$274,072$7,027iApproximate average salary by contribution assumption: employee only about $175,687 at 4% or $117,125 at 6%; with 50% employer match about $117,125 at 4% or $78,083 at 6%; with 100% employer match about $87,844 at 4% or $58,562 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-39$4,782,843$274,072$7,027iApproximate average salary by contribution assumption: employee only about $175,687 at 4% or $117,125 at 6%; with 50% employer match about $117,125 at 4% or $78,083 at 6%; with 100% employer match about $87,844 at 4% or $58,562 at 6%.
2018140$3,671,628$221,505$5,538iApproximate average salary by contribution assumption: employee only about $138,441 at 4% or $92,294 at 6%; with 50% employer match about $92,294 at 4% or $61,529 at 6%; with 100% employer match about $69,220 at 4% or $46,147 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-40$3,671,628$221,505$5,538iApproximate average salary by contribution assumption: employee only about $138,441 at 4% or $92,294 at 6%; with 50% employer match about $92,294 at 4% or $61,529 at 6%; with 100% employer match about $69,220 at 4% or $46,147 at 6%.
2017139$3,684,779$217,903$5,587iApproximate average salary by contribution assumption: employee only about $139,681 at 4% or $93,121 at 6%; with 50% employer match about $93,121 at 4% or $62,081 at 6%; with 100% employer match about $69,841 at 4% or $46,560 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-39$3,684,779$217,903$5,587iApproximate average salary by contribution assumption: employee only about $139,681 at 4% or $93,121 at 6%; with 50% employer match about $93,121 at 4% or $62,081 at 6%; with 100% employer match about $69,841 at 4% or $46,560 at 6%.
2016137$2,997,121$204,162$5,518iApproximate average salary by contribution assumption: employee only about $137,947 at 4% or $91,965 at 6%; with 50% employer match about $91,965 at 4% or $61,310 at 6%; with 100% employer match about $68,974 at 4% or $45,982 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-37$2,997,121$204,162$5,518iApproximate average salary by contribution assumption: employee only about $137,947 at 4% or $91,965 at 6%; with 50% employer match about $91,965 at 4% or $61,310 at 6%; with 100% employer match about $68,974 at 4% or $45,982 at 6%.
2015139$2,614,943$176,173$4,517iApproximate average salary by contribution assumption: employee only about $112,931 at 4% or $75,288 at 6%; with 50% employer match about $75,288 at 4% or $50,192 at 6%; with 100% employer match about $56,466 at 4% or $37,644 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-39$2,614,943$176,173$4,517iApproximate average salary by contribution assumption: employee only about $112,931 at 4% or $75,288 at 6%; with 50% employer match about $75,288 at 4% or $50,192 at 6%; with 100% employer match about $56,466 at 4% or $37,644 at 6%.
2014136$3,489,015$158,877$4,413iApproximate average salary by contribution assumption: employee only about $110,331 at 4% or $73,554 at 6%; with 50% employer match about $73,554 at 4% or $49,036 at 6%; with 100% employer match about $55,166 at 4% or $36,777 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-36$3,489,015$158,877$4,413iApproximate average salary by contribution assumption: employee only about $110,331 at 4% or $73,554 at 6%; with 50% employer match about $73,554 at 4% or $49,036 at 6%; with 100% employer match about $55,166 at 4% or $36,777 at 6%.
2013137$4,115,143$177,664$4,802iApproximate average salary by contribution assumption: employee only about $120,043 at 4% or $80,029 at 6%; with 50% employer match about $80,029 at 4% or $53,353 at 6%; with 100% employer match about $60,022 at 4% or $40,014 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-37$4,115,143$177,664$4,802iApproximate average salary by contribution assumption: employee only about $120,043 at 4% or $80,029 at 6%; with 50% employer match about $80,029 at 4% or $53,353 at 6%; with 100% employer match about $60,022 at 4% or $40,014 at 6%.
2012136$3,375,897$189,157$5,254iApproximate average salary by contribution assumption: employee only about $131,359 at 4% or $87,573 at 6%; with 50% employer match about $87,573 at 4% or $58,382 at 6%; with 100% employer match about $65,680 at 4% or $43,786 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-36$3,375,897$189,157$5,254iApproximate average salary by contribution assumption: employee only about $131,359 at 4% or $87,573 at 6%; with 50% employer match about $87,573 at 4% or $58,382 at 6%; with 100% employer match about $65,680 at 4% or $43,786 at 6%.
2011136$2,942,185$168,895$4,692iApproximate average salary by contribution assumption: employee only about $117,288 at 4% or $78,192 at 6%; with 50% employer match about $78,192 at 4% or $52,128 at 6%; with 100% employer match about $58,644 at 4% or $39,096 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-36$2,942,185$168,895$4,692iApproximate average salary by contribution assumption: employee only about $117,288 at 4% or $78,192 at 6%; with 50% employer match about $78,192 at 4% or $52,128 at 6%; with 100% employer match about $58,644 at 4% or $39,096 at 6%.
2010135$2,968,974$189,902$5,426iApproximate average salary by contribution assumption: employee only about $135,644 at 4% or $90,430 at 6%; with 50% employer match about $90,430 at 4% or $60,286 at 6%; with 100% employer match about $67,822 at 4% or $45,215 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-35$2,968,974$189,902$5,426iApproximate average salary by contribution assumption: employee only about $135,644 at 4% or $90,430 at 6%; with 50% employer match about $90,430 at 4% or $60,286 at 6%; with 100% employer match about $67,822 at 4% or $45,215 at 6%.
2009137$2,519,662$194,428$5,255iApproximate average salary by contribution assumption: employee only about $131,370 at 4% or $87,580 at 6%; with 50% employer match about $87,580 at 4% or $58,387 at 6%; with 100% employer match about $65,685 at 4% or $43,790 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-37$2,519,662$194,428$5,255iApproximate average salary by contribution assumption: employee only about $131,370 at 4% or $87,580 at 6%; with 50% employer match about $87,580 at 4% or $58,387 at 6%; with 100% employer match about $65,685 at 4% or $43,790 at 6%.
2008123$2,573,095$165,858$7,211iApproximate average salary by contribution assumption: employee only about $180,280 at 4% or $120,187 at 6%; with 50% employer match about $120,187 at 4% or $80,125 at 6%; with 100% employer match about $90,140 at 4% or $60,093 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-23$2,573,095$165,858$7,211iApproximate average salary by contribution assumption: employee only about $180,280 at 4% or $120,187 at 6%; with 50% employer match about $120,187 at 4% or $80,125 at 6%; with 100% employer match about $90,140 at 4% or $60,093 at 6%.
2007128$3,263,411$197,407$7,050iApproximate average salary by contribution assumption: employee only about $176,256 at 4% or $117,504 at 6%; with 50% employer match about $117,504 at 4% or $78,336 at 6%; with 100% employer match about $88,128 at 4% or $58,752 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28$3,263,411$197,407$7,050iApproximate average salary by contribution assumption: employee only about $176,256 at 4% or $117,504 at 6%; with 50% employer match about $117,504 at 4% or $78,336 at 6%; with 100% employer match about $88,128 at 4% or $58,752 at 6%.
2006128$3,067,418$177,177$6,328iApproximate average salary by contribution assumption: employee only about $158,194 at 4% or $105,463 at 6%; with 50% employer match about $105,463 at 4% or $70,308 at 6%; with 100% employer match about $79,097 at 4% or $52,731 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28$3,067,418$177,177$6,328iApproximate average salary by contribution assumption: employee only about $158,194 at 4% or $105,463 at 6%; with 50% employer match about $105,463 at 4% or $70,308 at 6%; with 100% employer match about $79,097 at 4% or $52,731 at 6%.
2005127$2,633,418$158,486$5,870iApproximate average salary by contribution assumption: employee only about $146,746 at 4% or $97,831 at 6%; with 50% employer match about $97,831 at 4% or $65,221 at 6%; with 100% employer match about $73,373 at 4% or $48,915 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-27$2,633,418$158,486$5,870iApproximate average salary by contribution assumption: employee only about $146,746 at 4% or $97,831 at 6%; with 50% employer match about $97,831 at 4% or $65,221 at 6%; with 100% employer match about $73,373 at 4% or $48,915 at 6%.
2004128$2,290,303$156,695$5,596iApproximate average salary by contribution assumption: employee only about $139,906 at 4% or $93,271 at 6%; with 50% employer match about $93,271 at 4% or $62,181 at 6%; with 100% employer match about $69,953 at 4% or $46,635 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28$2,290,303$156,695$5,596iApproximate average salary by contribution assumption: employee only about $139,906 at 4% or $93,271 at 6%; with 50% employer match about $93,271 at 4% or $62,181 at 6%; with 100% employer match about $69,953 at 4% or $46,635 at 6%.
2003129$2,090,555$128,831$4,442iApproximate average salary by contribution assumption: employee only about $111,061 at 4% or $74,041 at 6%; with 50% employer match about $74,041 at 4% or $49,361 at 6%; with 100% employer match about $55,531 at 4% or $37,020 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-29$2,090,555$128,831$4,442iApproximate average salary by contribution assumption: employee only about $111,061 at 4% or $74,041 at 6%; with 50% employer match about $74,041 at 4% or $49,361 at 6%; with 100% employer match about $55,531 at 4% or $37,020 at 6%.
2002128$1,814,463$130,954$4,677iApproximate average salary by contribution assumption: employee only about $116,923 at 4% or $77,949 at 6%; with 50% employer match about $77,949 at 4% or $51,966 at 6%; with 100% employer match about $58,462 at 4% or $38,974 at 6%.
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28$1,814,463$130,954$4,677iApproximate average salary by contribution assumption: employee only about $116,923 at 4% or $77,949 at 6%; with 50% employer match about $77,949 at 4% or $51,966 at 6%; with 100% employer match about $58,462 at 4% or $38,974 at 6%.
2001128$0$0-
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28---
2000128$0$0-
Duffy & Shanley Inc. 401(K) Retirement Savings Plan-28---