Civic Intelligence

Cta Construction Company Inc.

Plan context: Cta Construction Company Inc. Retirement Plan

EIN 04-3528169 • Waltham, MA • 25 filings • 3 plans

400 Totten Pond Road, 2nd FloorWaltham, MA 02451
Current Snapshot

Latest Year

2025

2025 Participants

72

2025 Assets

$9,533,447

2025 Contributions

$624,018

Historical Graphs

Total Assets Over Time

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

$9,533,447$4,766,724$0200220142025YearValue
$9,533,447Latest year 2025

Participants Over Time

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

75380200120132025YearValue
72Latest 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
2025172$9,533,447$624,018$8,667iApproximate average salary by contribution assumption: employee only about $216,673 at 4% or $144,449 at 6%; with 50% employer match about $144,449 at 4% or $96,299 at 6%; with 100% employer match about $108,336 at 4% or $72,224 at 6%.
Cta Construction Company Inc. Retirement Plan-72$9,533,447$624,018$8,667iApproximate average salary by contribution assumption: employee only about $216,673 at 4% or $144,449 at 6%; with 50% employer match about $144,449 at 4% or $96,299 at 6%; with 100% employer match about $108,336 at 4% or $72,224 at 6%.
2024173$8,276,879$448,886$6,149iApproximate average salary by contribution assumption: employee only about $153,728 at 4% or $102,485 at 6%; with 50% employer match about $102,485 at 4% or $68,324 at 6%; with 100% employer match about $76,864 at 4% or $51,243 at 6%.
Cta Construction Company Inc. Retirement Plan-73$8,276,879$448,886$6,149iApproximate average salary by contribution assumption: employee only about $153,728 at 4% or $102,485 at 6%; with 50% employer match about $102,485 at 4% or $68,324 at 6%; with 100% employer match about $76,864 at 4% or $51,243 at 6%.
2023172$7,527,038$375,449$5,215iApproximate average salary by contribution assumption: employee only about $130,364 at 4% or $86,909 at 6%; with 50% employer match about $86,909 at 4% or $57,940 at 6%; with 100% employer match about $65,182 at 4% or $43,455 at 6%.
Cta Construction Company Inc. Retirement Plan-72$7,527,038$375,449$5,215iApproximate average salary by contribution assumption: employee only about $130,364 at 4% or $86,909 at 6%; with 50% employer match about $86,909 at 4% or $57,940 at 6%; with 100% employer match about $65,182 at 4% or $43,455 at 6%.
2022168$6,247,316$277,956$4,088iApproximate average salary by contribution assumption: employee only about $102,190 at 4% or $68,126 at 6%; with 50% employer match about $68,126 at 4% or $45,418 at 6%; with 100% employer match about $51,095 at 4% or $34,063 at 6%.
Cta Construction Company Inc. Retirement Plan-68$6,247,316$277,956$4,088iApproximate average salary by contribution assumption: employee only about $102,190 at 4% or $68,126 at 6%; with 50% employer match about $68,126 at 4% or $45,418 at 6%; with 100% employer match about $51,095 at 4% or $34,063 at 6%.
2021169$7,148,630$324,319$4,700iApproximate average salary by contribution assumption: employee only about $117,507 at 4% or $78,338 at 6%; with 50% employer match about $78,338 at 4% or $52,225 at 6%; with 100% employer match about $58,753 at 4% or $39,169 at 6%.
Cta Construction Company Inc. Retirement Plan-69$7,148,630$324,319$4,700iApproximate average salary by contribution assumption: employee only about $117,507 at 4% or $78,338 at 6%; with 50% employer match about $78,338 at 4% or $52,225 at 6%; with 100% employer match about $58,753 at 4% or $39,169 at 6%.
2020169$6,270,139$328,509$4,761iApproximate average salary by contribution assumption: employee only about $119,025 at 4% or $79,350 at 6%; with 50% employer match about $79,350 at 4% or $52,900 at 6%; with 100% employer match about $59,513 at 4% or $39,675 at 6%.
Cta Construction Company Inc. Retirement Plan-69$6,270,139$328,509$4,761iApproximate average salary by contribution assumption: employee only about $119,025 at 4% or $79,350 at 6%; with 50% employer match about $79,350 at 4% or $52,900 at 6%; with 100% employer match about $59,513 at 4% or $39,675 at 6%.
2019175$5,433,352$332,553$4,434iApproximate average salary by contribution assumption: employee only about $110,851 at 4% or $73,901 at 6%; with 50% employer match about $73,901 at 4% or $49,267 at 6%; with 100% employer match about $55,426 at 4% or $36,950 at 6%.
Cta Construction Company Inc. Retirement Plan-75$5,433,352$332,553$4,434iApproximate average salary by contribution assumption: employee only about $110,851 at 4% or $73,901 at 6%; with 50% employer match about $73,901 at 4% or $49,267 at 6%; with 100% employer match about $55,426 at 4% or $36,950 at 6%.
2018172$4,377,982$454,386$6,311iApproximate average salary by contribution assumption: employee only about $157,773 at 4% or $105,182 at 6%; with 50% employer match about $105,182 at 4% or $70,121 at 6%; with 100% employer match about $78,886 at 4% or $52,591 at 6%.
Cta Construction Company Inc. Retirement Plan-72$4,377,982$454,386$6,311iApproximate average salary by contribution assumption: employee only about $157,773 at 4% or $105,182 at 6%; with 50% employer match about $105,182 at 4% or $70,121 at 6%; with 100% employer match about $78,886 at 4% or $52,591 at 6%.
2017162$4,376,345$452,723$7,302iApproximate average salary by contribution assumption: employee only about $182,550 at 4% or $121,700 at 6%; with 50% employer match about $121,700 at 4% or $81,133 at 6%; with 100% employer match about $91,275 at 4% or $60,850 at 6%.
Cta Construction Company Inc. Retirement Plan-62$4,376,345$452,723$7,302iApproximate average salary by contribution assumption: employee only about $182,550 at 4% or $121,700 at 6%; with 50% employer match about $121,700 at 4% or $81,133 at 6%; with 100% employer match about $91,275 at 4% or $60,850 at 6%.
2016157$3,441,893$560,324$9,830iApproximate average salary by contribution assumption: employee only about $245,756 at 4% or $163,837 at 6%; with 50% employer match about $163,837 at 4% or $109,225 at 6%; with 100% employer match about $122,878 at 4% or $81,919 at 6%.
Cta Construction Company Inc. Retirement Plan-57$3,441,893$560,324$9,830iApproximate average salary by contribution assumption: employee only about $245,756 at 4% or $163,837 at 6%; with 50% employer match about $163,837 at 4% or $109,225 at 6%; with 100% employer match about $122,878 at 4% or $81,919 at 6%.
2015152$2,650,191$461,377$8,873iApproximate average salary by contribution assumption: employee only about $221,816 at 4% or $147,877 at 6%; with 50% employer match about $147,877 at 4% or $98,585 at 6%; with 100% employer match about $110,908 at 4% or $73,939 at 6%.
Cta Construction Company Inc. Retirement Plan-52$2,650,191$461,377$8,873iApproximate average salary by contribution assumption: employee only about $221,816 at 4% or $147,877 at 6%; with 50% employer match about $147,877 at 4% or $98,585 at 6%; with 100% employer match about $110,908 at 4% or $73,939 at 6%.
2014146$2,253,470$291,863$6,345iApproximate average salary by contribution assumption: employee only about $158,621 at 4% or $105,747 at 6%; with 50% employer match about $105,747 at 4% or $70,498 at 6%; with 100% employer match about $79,311 at 4% or $52,874 at 6%.
Cta Construction Company Inc. Retirement Plan-46$2,253,470$291,863$6,345iApproximate average salary by contribution assumption: employee only about $158,621 at 4% or $105,747 at 6%; with 50% employer match about $105,747 at 4% or $70,498 at 6%; with 100% employer match about $79,311 at 4% or $52,874 at 6%.
2013143$1,908,280$285,101$6,630iApproximate average salary by contribution assumption: employee only about $165,756 at 4% or $110,504 at 6%; with 50% employer match about $110,504 at 4% or $73,670 at 6%; with 100% employer match about $82,878 at 4% or $55,252 at 6%.
Cta Construction Company Inc. Retirement Plan-43$1,908,280$285,101$6,630iApproximate average salary by contribution assumption: employee only about $165,756 at 4% or $110,504 at 6%; with 50% employer match about $110,504 at 4% or $73,670 at 6%; with 100% employer match about $82,878 at 4% or $55,252 at 6%.
2012143$1,503,281$201,102$4,677iApproximate average salary by contribution assumption: employee only about $116,920 at 4% or $77,947 at 6%; with 50% employer match about $77,947 at 4% or $51,964 at 6%; with 100% employer match about $58,460 at 4% or $38,973 at 6%.
Cta Construction Company Inc. Retirement Plan-43$1,503,281$201,102$4,677iApproximate average salary by contribution assumption: employee only about $116,920 at 4% or $77,947 at 6%; with 50% employer match about $77,947 at 4% or $51,964 at 6%; with 100% employer match about $58,460 at 4% or $38,973 at 6%.
2011136$1,236,891$180,299$5,008iApproximate average salary by contribution assumption: employee only about $125,208 at 4% or $83,472 at 6%; with 50% employer match about $83,472 at 4% or $55,648 at 6%; with 100% employer match about $62,604 at 4% or $41,736 at 6%.
Cta Construction Company Inc. Retirement Plan-36$1,236,891$180,299$5,008iApproximate average salary by contribution assumption: employee only about $125,208 at 4% or $83,472 at 6%; with 50% employer match about $83,472 at 4% or $55,648 at 6%; with 100% employer match about $62,604 at 4% or $41,736 at 6%.
2010126$1,157,696$165,438$6,363iApproximate average salary by contribution assumption: employee only about $159,075 at 4% or $106,050 at 6%; with 50% employer match about $106,050 at 4% or $70,700 at 6%; with 100% employer match about $79,538 at 4% or $53,025 at 6%.
Cta Construction Company Inc. Retirement Plan-26$1,157,696$165,438$6,363iApproximate average salary by contribution assumption: employee only about $159,075 at 4% or $106,050 at 6%; with 50% employer match about $106,050 at 4% or $70,700 at 6%; with 100% employer match about $79,538 at 4% or $53,025 at 6%.
2009128$907,966$168,421$6,015iApproximate average salary by contribution assumption: employee only about $150,376 at 4% or $100,251 at 6%; with 50% employer match about $100,251 at 4% or $66,834 at 6%; with 100% employer match about $75,188 at 4% or $50,125 at 6%.
Cta Construction Company Inc. Retirement Plan-28$907,966$168,421$6,015iApproximate average salary by contribution assumption: employee only about $150,376 at 4% or $100,251 at 6%; with 50% employer match about $100,251 at 4% or $66,834 at 6%; with 100% employer match about $75,188 at 4% or $50,125 at 6%.
2008118$590,898$150,934$8,385iApproximate average salary by contribution assumption: employee only about $209,631 at 4% or $139,754 at 6%; with 50% employer match about $139,754 at 4% or $93,169 at 6%; with 100% employer match about $104,815 at 4% or $69,877 at 6%.
Cta Construction Company Inc. Retirement Plan-18$590,898$150,934$8,385iApproximate average salary by contribution assumption: employee only about $209,631 at 4% or $139,754 at 6%; with 50% employer match about $139,754 at 4% or $93,169 at 6%; with 100% employer match about $104,815 at 4% or $69,877 at 6%.
2007112$0$0-
Cta Construction Company Inc. Retirement Plan-12---
2006110$520,836$93,591$9,359iApproximate average salary by contribution assumption: employee only about $233,978 at 4% or $155,985 at 6%; with 50% employer match about $155,985 at 4% or $103,990 at 6%; with 100% employer match about $116,989 at 4% or $77,993 at 6%.
Cta Construction Company Inc. Retirement Plan-10$520,836$93,591$9,359iApproximate average salary by contribution assumption: employee only about $233,978 at 4% or $155,985 at 6%; with 50% employer match about $155,985 at 4% or $103,990 at 6%; with 100% employer match about $116,989 at 4% or $77,993 at 6%.
200515$378,763$141,653$28,331iApproximate average salary by contribution assumption: employee only about $708,265 at 4% or $472,177 at 6%; with 50% employer match about $472,177 at 4% or $314,784 at 6%; with 100% employer match about $354,133 at 4% or $236,088 at 6%.
Cta Construction Company Inc. Retirement Plan-5$378,763$141,653$28,331iApproximate average salary by contribution assumption: employee only about $708,265 at 4% or $472,177 at 6%; with 50% employer match about $472,177 at 4% or $314,784 at 6%; with 100% employer match about $354,133 at 4% or $236,088 at 6%.
200416$218,740$67,658$11,276iApproximate average salary by contribution assumption: employee only about $281,908 at 4% or $187,939 at 6%; with 50% employer match about $187,939 at 4% or $125,293 at 6%; with 100% employer match about $140,954 at 4% or $93,969 at 6%.
Cta Construction Company Inc. Retirement Plan-6$218,740$67,658$11,276iApproximate average salary by contribution assumption: employee only about $281,908 at 4% or $187,939 at 6%; with 50% employer match about $187,939 at 4% or $125,293 at 6%; with 100% employer match about $140,954 at 4% or $93,969 at 6%.
200315$134,621$53,424$10,685iApproximate average salary by contribution assumption: employee only about $267,120 at 4% or $178,080 at 6%; with 50% employer match about $178,080 at 4% or $118,720 at 6%; with 100% employer match about $133,560 at 4% or $89,040 at 6%.
Cta Construction Company Inc. Retirement Plan-5$134,621$53,424$10,685iApproximate average salary by contribution assumption: employee only about $267,120 at 4% or $178,080 at 6%; with 50% employer match about $178,080 at 4% or $118,720 at 6%; with 100% employer match about $133,560 at 4% or $89,040 at 6%.
200213$60,845$29,867$9,956iApproximate average salary by contribution assumption: employee only about $248,892 at 4% or $165,928 at 6%; with 50% employer match about $165,928 at 4% or $110,619 at 6%; with 100% employer match about $124,446 at 4% or $82,964 at 6%.
Cta Construction Company Inc. Retirement Plan-3$60,845$29,867$9,956iApproximate average salary by contribution assumption: employee only about $248,892 at 4% or $165,928 at 6%; with 50% employer match about $165,928 at 4% or $110,619 at 6%; with 100% employer match about $124,446 at 4% or $82,964 at 6%.
200113$0$0-
Cta Construction Company Inc. Retirement Plan-3---