Civic Intelligence

Dirienzo Contractors Inc

Plan context: Dirienzo Mechanical Contractors Inc Retirement Plan

EIN 06-1046439 • New Haven, CT • 23 filings • 7 plans

1299 Whalley AvenueNew Haven, CT 06515
Current Snapshot

Latest Year

2025

2025 Participants

44

2025 Assets

$2,874,323

2025 Contributions

$418,225

Historical Graphs

Total Assets Over Time

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

$4,281,802$2,140,901$0200220142025YearValue
$2,874,323Latest year 2025

Participants Over Time

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

75380200020132025YearValue
44Latest 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
2025144$2,874,323$418,225$9,505iApproximate average salary by contribution assumption: employee only about $237,628 at 4% or $158,419 at 6%; with 50% employer match about $158,419 at 4% or $105,612 at 6%; with 100% employer match about $118,814 at 4% or $79,209 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-44$2,874,323$418,225$9,505iApproximate average salary by contribution assumption: employee only about $237,628 at 4% or $158,419 at 6%; with 50% employer match about $158,419 at 4% or $105,612 at 6%; with 100% employer match about $118,814 at 4% or $79,209 at 6%.
2024150$3,597,920$464,832$9,297iApproximate average salary by contribution assumption: employee only about $232,416 at 4% or $154,944 at 6%; with 50% employer match about $154,944 at 4% or $103,296 at 6%; with 100% employer match about $116,208 at 4% or $77,472 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-50$3,597,920$464,832$9,297iApproximate average salary by contribution assumption: employee only about $232,416 at 4% or $154,944 at 6%; with 50% employer match about $154,944 at 4% or $103,296 at 6%; with 100% employer match about $116,208 at 4% or $77,472 at 6%.
2023153$2,894,251$1,517,008$28,623iApproximate average salary by contribution assumption: employee only about $715,570 at 4% or $477,047 at 6%; with 50% employer match about $477,047 at 4% or $318,031 at 6%; with 100% employer match about $357,785 at 4% or $238,523 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-53$2,894,251$1,517,008$28,623iApproximate average salary by contribution assumption: employee only about $715,570 at 4% or $477,047 at 6%; with 50% employer match about $477,047 at 4% or $318,031 at 6%; with 100% employer match about $357,785 at 4% or $238,523 at 6%.
2021149$4,281,802$423,151$8,636iApproximate average salary by contribution assumption: employee only about $215,893 at 4% or $143,929 at 6%; with 50% employer match about $143,929 at 4% or $95,953 at 6%; with 100% employer match about $107,947 at 4% or $71,964 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-49$4,281,802$423,151$8,636iApproximate average salary by contribution assumption: employee only about $215,893 at 4% or $143,929 at 6%; with 50% employer match about $143,929 at 4% or $95,953 at 6%; with 100% employer match about $107,947 at 4% or $71,964 at 6%.
2020152$3,917,410$1,180,624$22,704iApproximate average salary by contribution assumption: employee only about $567,608 at 4% or $378,405 at 6%; with 50% employer match about $378,405 at 4% or $252,270 at 6%; with 100% employer match about $283,804 at 4% or $189,203 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-52$3,917,410$1,180,624$22,704iApproximate average salary by contribution assumption: employee only about $567,608 at 4% or $378,405 at 6%; with 50% employer match about $378,405 at 4% or $252,270 at 6%; with 100% employer match about $283,804 at 4% or $189,203 at 6%.
2019172$3,951,193$702,724$9,760iApproximate average salary by contribution assumption: employee only about $244,001 at 4% or $162,668 at 6%; with 50% employer match about $162,668 at 4% or $108,445 at 6%; with 100% employer match about $122,001 at 4% or $81,334 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-72$3,951,193$702,724$9,760iApproximate average salary by contribution assumption: employee only about $244,001 at 4% or $162,668 at 6%; with 50% employer match about $162,668 at 4% or $108,445 at 6%; with 100% employer match about $122,001 at 4% or $81,334 at 6%.
2018175$3,573,317$1,961,412$26,152iApproximate average salary by contribution assumption: employee only about $653,804 at 4% or $435,869 at 6%; with 50% employer match about $435,869 at 4% or $290,580 at 6%; with 100% employer match about $326,902 at 4% or $217,935 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-75$3,573,317$1,961,412$26,152iApproximate average salary by contribution assumption: employee only about $653,804 at 4% or $435,869 at 6%; with 50% employer match about $435,869 at 4% or $290,580 at 6%; with 100% employer match about $326,902 at 4% or $217,935 at 6%.
2015122$1,090,608$191,791$8,718iApproximate average salary by contribution assumption: employee only about $217,944 at 4% or $145,296 at 6%; with 50% employer match about $145,296 at 4% or $96,864 at 6%; with 100% employer match about $108,972 at 4% or $72,648 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-22$1,090,608$191,791$8,718iApproximate average salary by contribution assumption: employee only about $217,944 at 4% or $145,296 at 6%; with 50% employer match about $145,296 at 4% or $96,864 at 6%; with 100% employer match about $108,972 at 4% or $72,648 at 6%.
2014220$1,901,260$263,716$13,186iApproximate average salary by contribution assumption: employee only about $329,645 at 4% or $219,763 at 6%; with 50% employer match about $219,763 at 4% or $146,509 at 6%; with 100% employer match about $164,823 at 4% or $109,882 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-20$965,867$8,917$446iApproximate average salary by contribution assumption: employee only about $11,146 at 4% or $7,431 at 6%; with 50% employer match about $7,431 at 4% or $4,954 at 6%; with 100% employer match about $5,573 at 4% or $3,715 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-13$935,393$254,799$19,600iApproximate average salary by contribution assumption: employee only about $489,998 at 4% or $326,665 at 6%; with 50% employer match about $326,665 at 4% or $217,777 at 6%; with 100% employer match about $244,999 at 4% or $163,333 at 6%.
2013113$681,187$57,928$4,456iApproximate average salary by contribution assumption: employee only about $111,400 at 4% or $74,267 at 6%; with 50% employer match about $74,267 at 4% or $49,511 at 6%; with 100% employer match about $55,700 at 4% or $37,133 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-13$681,187$57,928$4,456iApproximate average salary by contribution assumption: employee only about $111,400 at 4% or $74,267 at 6%; with 50% employer match about $74,267 at 4% or $49,511 at 6%; with 100% employer match about $55,700 at 4% or $37,133 at 6%.
2012115$729,310$13,594$906iApproximate average salary by contribution assumption: employee only about $22,657 at 4% or $15,104 at 6%; with 50% employer match about $15,104 at 4% or $10,070 at 6%; with 100% employer match about $11,328 at 4% or $7,552 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-15$729,310$13,594$906iApproximate average salary by contribution assumption: employee only about $22,657 at 4% or $15,104 at 6%; with 50% employer match about $15,104 at 4% or $10,070 at 6%; with 100% employer match about $11,328 at 4% or $7,552 at 6%.
2011120$699,565$53,100$2,655iApproximate average salary by contribution assumption: employee only about $66,375 at 4% or $44,250 at 6%; with 50% employer match about $44,250 at 4% or $29,500 at 6%; with 100% employer match about $33,188 at 4% or $22,125 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-20$699,565$53,100$2,655iApproximate average salary by contribution assumption: employee only about $66,375 at 4% or $44,250 at 6%; with 50% employer match about $44,250 at 4% or $29,500 at 6%; with 100% employer match about $33,188 at 4% or $22,125 at 6%.
2010120$735,647$92,553$4,628iApproximate average salary by contribution assumption: employee only about $115,691 at 4% or $77,128 at 6%; with 50% employer match about $77,128 at 4% or $51,418 at 6%; with 100% employer match about $57,846 at 4% or $38,564 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-20$735,647$92,553$4,628iApproximate average salary by contribution assumption: employee only about $115,691 at 4% or $77,128 at 6%; with 50% employer match about $77,128 at 4% or $51,418 at 6%; with 100% employer match about $57,846 at 4% or $38,564 at 6%.
2009121$584,028$78,126$3,720iApproximate average salary by contribution assumption: employee only about $93,007 at 4% or $62,005 at 6%; with 50% employer match about $62,005 at 4% or $41,337 at 6%; with 100% employer match about $46,504 at 4% or $31,002 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-21$584,028$78,126$3,720iApproximate average salary by contribution assumption: employee only about $93,007 at 4% or $62,005 at 6%; with 50% employer match about $62,005 at 4% or $41,337 at 6%; with 100% employer match about $46,504 at 4% or $31,002 at 6%.
200819$498,474$63,506$7,056iApproximate average salary by contribution assumption: employee only about $176,406 at 4% or $117,604 at 6%; with 50% employer match about $117,604 at 4% or $78,402 at 6%; with 100% employer match about $88,203 at 4% or $58,802 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-9$498,474$63,506$7,056iApproximate average salary by contribution assumption: employee only about $176,406 at 4% or $117,604 at 6%; with 50% employer match about $117,604 at 4% or $78,402 at 6%; with 100% employer match about $88,203 at 4% or $58,802 at 6%.
200410$0$26,853-
Contractors and Employees Retirement Plan & Trust-0-$26,853-
2003110$391,795$107,280$10,728iApproximate average salary by contribution assumption: employee only about $268,200 at 4% or $178,800 at 6%; with 50% employer match about $178,800 at 4% or $119,200 at 6%; with 100% employer match about $134,100 at 4% or $89,400 at 6%.
Contractors and Employees Retirement Plan & Trust-10$391,795$107,280$10,728iApproximate average salary by contribution assumption: employee only about $268,200 at 4% or $178,800 at 6%; with 50% employer match about $178,800 at 4% or $119,200 at 6%; with 100% employer match about $134,100 at 4% or $89,400 at 6%.
2002213$315,739$64,651$4,973iApproximate average salary by contribution assumption: employee only about $124,329 at 4% or $82,886 at 6%; with 50% employer match about $82,886 at 4% or $55,257 at 6%; with 100% employer match about $62,164 at 4% or $41,443 at 6%.
Contractors and Employees Retirement Plan & Trust-10$271,606$63,297$6,330iApproximate average salary by contribution assumption: employee only about $158,243 at 4% or $105,495 at 6%; with 50% employer match about $105,495 at 4% or $70,330 at 6%; with 100% employer match about $79,121 at 4% or $52,748 at 6%.
Dirienzo Mechanical Contractors Inc Retirement Plan-13$44,133$1,354$104iApproximate average salary by contribution assumption: employee only about $2,604 at 4% or $1,736 at 6%; with 50% employer match about $1,736 at 4% or $1,157 at 6%; with 100% employer match about $1,302 at 4% or $868 at 6%.
2001111$0$0-
Dirienzo Mechanical Contractors Inc Retirement Plan-11---
2000113$0$0-
Dirienzo Mechanical Contractors Inc Retirement Plan-13---
199910$0$129,630-
Dirienzo Mechanical Contractors Inc Retirement Plan-0-$129,630-