Civic Intelligence

G & W Engineering Corporation

Plan context: G & W Retirement Savings Plan

EIN 43-1661658 • Maryland Heights, MO • 24 filings • 1 plans

138 Weldon PkwyMaryland Heights, MO 63043
Current Snapshot

Latest Year

2025

2025 Participants

40

2025 Assets

$7,249,590

2025 Contributions

$309,814

Historical Graphs

Total Assets Over Time

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

$7,249,590$3,624,795$0200120142025YearValue
$7,249,590Latest year 2025

Participants Over Time

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

43220200120142025YearValue
40Latest 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
2025140$7,249,590$309,814$7,745iApproximate average salary by contribution assumption: employee only about $193,634 at 4% or $129,089 at 6%; with 50% employer match about $129,089 at 4% or $86,059 at 6%; with 100% employer match about $96,817 at 4% or $64,545 at 6%.
G & W Retirement Savings Plan-40$7,249,590$309,814$7,745iApproximate average salary by contribution assumption: employee only about $193,634 at 4% or $129,089 at 6%; with 50% employer match about $129,089 at 4% or $86,059 at 6%; with 100% employer match about $96,817 at 4% or $64,545 at 6%.
2024137$6,191,287$354,354$9,577iApproximate average salary by contribution assumption: employee only about $239,428 at 4% or $159,619 at 6%; with 50% employer match about $159,619 at 4% or $106,413 at 6%; with 100% employer match about $119,714 at 4% or $79,809 at 6%.
G & W Retirement Savings Plan-37$6,191,287$354,354$9,577iApproximate average salary by contribution assumption: employee only about $239,428 at 4% or $159,619 at 6%; with 50% employer match about $159,619 at 4% or $106,413 at 6%; with 100% employer match about $119,714 at 4% or $79,809 at 6%.
2023123$5,682,576$300,750$13,076iApproximate average salary by contribution assumption: employee only about $326,902 at 4% or $217,935 at 6%; with 50% employer match about $217,935 at 4% or $145,290 at 6%; with 100% employer match about $163,451 at 4% or $108,967 at 6%.
G & W Retirement Savings Plan-23$5,682,576$300,750$13,076iApproximate average salary by contribution assumption: employee only about $326,902 at 4% or $217,935 at 6%; with 50% employer match about $217,935 at 4% or $145,290 at 6%; with 100% employer match about $163,451 at 4% or $108,967 at 6%.
2022127$4,988,582$352,038$13,038iApproximate average salary by contribution assumption: employee only about $325,961 at 4% or $217,307 at 6%; with 50% employer match about $217,307 at 4% or $144,872 at 6%; with 100% employer match about $162,981 at 4% or $108,654 at 6%.
G & W Retirement Savings Plan-27$4,988,582$352,038$13,038iApproximate average salary by contribution assumption: employee only about $325,961 at 4% or $217,307 at 6%; with 50% employer match about $217,307 at 4% or $144,872 at 6%; with 100% employer match about $162,981 at 4% or $108,654 at 6%.
2021127$5,950,754$424,125$15,708iApproximate average salary by contribution assumption: employee only about $392,708 at 4% or $261,806 at 6%; with 50% employer match about $261,806 at 4% or $174,537 at 6%; with 100% employer match about $196,354 at 4% or $130,903 at 6%.
G & W Retirement Savings Plan-27$5,950,754$424,125$15,708iApproximate average salary by contribution assumption: employee only about $392,708 at 4% or $261,806 at 6%; with 50% employer match about $261,806 at 4% or $174,537 at 6%; with 100% employer match about $196,354 at 4% or $130,903 at 6%.
2020143$5,892,789$586,562$13,641iApproximate average salary by contribution assumption: employee only about $341,024 at 4% or $227,350 at 6%; with 50% employer match about $227,350 at 4% or $151,566 at 6%; with 100% employer match about $170,512 at 4% or $113,675 at 6%.
G & W Retirement Savings Plan-43$5,892,789$586,562$13,641iApproximate average salary by contribution assumption: employee only about $341,024 at 4% or $227,350 at 6%; with 50% employer match about $227,350 at 4% or $151,566 at 6%; with 100% employer match about $170,512 at 4% or $113,675 at 6%.
2019142$4,584,263$598,662$14,254iApproximate average salary by contribution assumption: employee only about $356,346 at 4% or $237,564 at 6%; with 50% employer match about $237,564 at 4% or $158,376 at 6%; with 100% employer match about $178,173 at 4% or $118,782 at 6%.
G & W Retirement Savings Plan-42$4,584,263$598,662$14,254iApproximate average salary by contribution assumption: employee only about $356,346 at 4% or $237,564 at 6%; with 50% employer match about $237,564 at 4% or $158,376 at 6%; with 100% employer match about $178,173 at 4% or $118,782 at 6%.
2018137$3,286,038$353,898$9,565iApproximate average salary by contribution assumption: employee only about $239,120 at 4% or $159,414 at 6%; with 50% employer match about $159,414 at 4% or $106,276 at 6%; with 100% employer match about $119,560 at 4% or $79,707 at 6%.
G & W Retirement Savings Plan-37$3,286,038$353,898$9,565iApproximate average salary by contribution assumption: employee only about $239,120 at 4% or $159,414 at 6%; with 50% employer match about $159,414 at 4% or $106,276 at 6%; with 100% employer match about $119,560 at 4% or $79,707 at 6%.
2017132$3,252,620$304,075$9,502iApproximate average salary by contribution assumption: employee only about $237,559 at 4% or $158,372 at 6%; with 50% employer match about $158,372 at 4% or $105,582 at 6%; with 100% employer match about $118,779 at 4% or $79,186 at 6%.
G & W Retirement Savings Plan-32$3,252,620$304,075$9,502iApproximate average salary by contribution assumption: employee only about $237,559 at 4% or $158,372 at 6%; with 50% employer match about $158,372 at 4% or $105,582 at 6%; with 100% employer match about $118,779 at 4% or $79,186 at 6%.
2016131$2,596,464$326,503$10,532iApproximate average salary by contribution assumption: employee only about $263,309 at 4% or $175,539 at 6%; with 50% employer match about $175,539 at 4% or $117,026 at 6%; with 100% employer match about $131,654 at 4% or $87,770 at 6%.
G & W Retirement Savings Plan-31$2,596,464$326,503$10,532iApproximate average salary by contribution assumption: employee only about $263,309 at 4% or $175,539 at 6%; with 50% employer match about $175,539 at 4% or $117,026 at 6%; with 100% employer match about $131,654 at 4% or $87,770 at 6%.
2015126$2,106,189$285,995$11,000iApproximate average salary by contribution assumption: employee only about $274,995 at 4% or $183,330 at 6%; with 50% employer match about $183,330 at 4% or $122,220 at 6%; with 100% employer match about $137,498 at 4% or $91,665 at 6%.
G & W Retirement Savings Plan-26$2,106,189$285,995$11,000iApproximate average salary by contribution assumption: employee only about $274,995 at 4% or $183,330 at 6%; with 50% employer match about $183,330 at 4% or $122,220 at 6%; with 100% employer match about $137,498 at 4% or $91,665 at 6%.
2014123$1,903,177$133,034$5,784iApproximate average salary by contribution assumption: employee only about $144,602 at 4% or $96,401 at 6%; with 50% employer match about $96,401 at 4% or $64,268 at 6%; with 100% employer match about $72,301 at 4% or $48,201 at 6%.
G & W Retirement Savings Plan-23$1,903,177$133,034$5,784iApproximate average salary by contribution assumption: employee only about $144,602 at 4% or $96,401 at 6%; with 50% employer match about $96,401 at 4% or $64,268 at 6%; with 100% employer match about $72,301 at 4% or $48,201 at 6%.
2013117$1,791,697$138,138$8,126iApproximate average salary by contribution assumption: employee only about $203,144 at 4% or $135,429 at 6%; with 50% employer match about $135,429 at 4% or $90,286 at 6%; with 100% employer match about $101,572 at 4% or $67,715 at 6%.
G & W Retirement Savings Plan-17$1,791,697$138,138$8,126iApproximate average salary by contribution assumption: employee only about $203,144 at 4% or $135,429 at 6%; with 50% employer match about $135,429 at 4% or $90,286 at 6%; with 100% employer match about $101,572 at 4% or $67,715 at 6%.
2012115$1,504,546$164,096$10,940iApproximate average salary by contribution assumption: employee only about $273,493 at 4% or $182,329 at 6%; with 50% employer match about $182,329 at 4% or $121,553 at 6%; with 100% employer match about $136,747 at 4% or $91,164 at 6%.
G & W Retirement Savings Plan-15$1,504,546$164,096$10,940iApproximate average salary by contribution assumption: employee only about $273,493 at 4% or $182,329 at 6%; with 50% employer match about $182,329 at 4% or $121,553 at 6%; with 100% employer match about $136,747 at 4% or $91,164 at 6%.
2011117$1,249,264$47,981$2,822iApproximate average salary by contribution assumption: employee only about $70,560 at 4% or $47,040 at 6%; with 50% employer match about $47,040 at 4% or $31,360 at 6%; with 100% employer match about $35,280 at 4% or $23,520 at 6%.
G & W Retirement Savings Plan-17$1,249,264$47,981$2,822iApproximate average salary by contribution assumption: employee only about $70,560 at 4% or $47,040 at 6%; with 50% employer match about $47,040 at 4% or $31,360 at 6%; with 100% employer match about $35,280 at 4% or $23,520 at 6%.
2010116$1,288,696$86,981$5,436iApproximate average salary by contribution assumption: employee only about $135,908 at 4% or $90,605 at 6%; with 50% employer match about $90,605 at 4% or $60,403 at 6%; with 100% employer match about $67,954 at 4% or $45,303 at 6%.
G & W Retirement Savings Plan-16$1,288,696$86,981$5,436iApproximate average salary by contribution assumption: employee only about $135,908 at 4% or $90,605 at 6%; with 50% employer match about $90,605 at 4% or $60,403 at 6%; with 100% employer match about $67,954 at 4% or $45,303 at 6%.
2009114$1,063,347$96,097$6,864iApproximate average salary by contribution assumption: employee only about $171,602 at 4% or $114,401 at 6%; with 50% employer match about $114,401 at 4% or $76,267 at 6%; with 100% employer match about $85,801 at 4% or $57,201 at 6%.
G & W Retirement Savings Plan-14$1,063,347$96,097$6,864iApproximate average salary by contribution assumption: employee only about $171,602 at 4% or $114,401 at 6%; with 50% employer match about $114,401 at 4% or $76,267 at 6%; with 100% employer match about $85,801 at 4% or $57,201 at 6%.
2008115$793,048$124,457$8,297iApproximate average salary by contribution assumption: employee only about $207,428 at 4% or $138,286 at 6%; with 50% employer match about $138,286 at 4% or $92,190 at 6%; with 100% employer match about $103,714 at 4% or $69,143 at 6%.
G & W Retirement Savings Plan-15$793,048$124,457$8,297iApproximate average salary by contribution assumption: employee only about $207,428 at 4% or $138,286 at 6%; with 50% employer match about $138,286 at 4% or $92,190 at 6%; with 100% employer match about $103,714 at 4% or $69,143 at 6%.
2007117$1,013,826$135,250$7,956iApproximate average salary by contribution assumption: employee only about $198,897 at 4% or $132,598 at 6%; with 50% employer match about $132,598 at 4% or $88,399 at 6%; with 100% employer match about $99,449 at 4% or $66,299 at 6%.
G & W Retirement Savings Plan-17$1,013,826$135,250$7,956iApproximate average salary by contribution assumption: employee only about $198,897 at 4% or $132,598 at 6%; with 50% employer match about $132,598 at 4% or $88,399 at 6%; with 100% employer match about $99,449 at 4% or $66,299 at 6%.
2006118$826,978$113,452$6,303iApproximate average salary by contribution assumption: employee only about $157,572 at 4% or $105,048 at 6%; with 50% employer match about $105,048 at 4% or $70,032 at 6%; with 100% employer match about $78,786 at 4% or $52,524 at 6%.
G & W Retirement Savings Plan-18$826,978$113,452$6,303iApproximate average salary by contribution assumption: employee only about $157,572 at 4% or $105,048 at 6%; with 50% employer match about $105,048 at 4% or $70,032 at 6%; with 100% employer match about $78,786 at 4% or $52,524 at 6%.
2005116$635,303$133,948$8,372iApproximate average salary by contribution assumption: employee only about $209,294 at 4% or $139,529 at 6%; with 50% employer match about $139,529 at 4% or $93,019 at 6%; with 100% employer match about $104,647 at 4% or $69,765 at 6%.
G & W Retirement Savings Plan-16$635,303$133,948$8,372iApproximate average salary by contribution assumption: employee only about $209,294 at 4% or $139,529 at 6%; with 50% employer match about $139,529 at 4% or $93,019 at 6%; with 100% employer match about $104,647 at 4% or $69,765 at 6%.
2004117$486,247$115,136$6,773iApproximate average salary by contribution assumption: employee only about $169,318 at 4% or $112,878 at 6%; with 50% employer match about $112,878 at 4% or $75,252 at 6%; with 100% employer match about $84,659 at 4% or $56,439 at 6%.
G & W Retirement Savings Plan-17$486,247$115,136$6,773iApproximate average salary by contribution assumption: employee only about $169,318 at 4% or $112,878 at 6%; with 50% employer match about $112,878 at 4% or $75,252 at 6%; with 100% employer match about $84,659 at 4% or $56,439 at 6%.
2003115$327,245$38,826$2,588iApproximate average salary by contribution assumption: employee only about $64,710 at 4% or $43,140 at 6%; with 50% employer match about $43,140 at 4% or $28,760 at 6%; with 100% employer match about $32,355 at 4% or $21,570 at 6%.
G & W Retirement Savings Plan-15$327,245$38,826$2,588iApproximate average salary by contribution assumption: employee only about $64,710 at 4% or $43,140 at 6%; with 50% employer match about $43,140 at 4% or $28,760 at 6%; with 100% employer match about $32,355 at 4% or $21,570 at 6%.
200119$226,312$43,995$4,888iApproximate average salary by contribution assumption: employee only about $122,208 at 4% or $81,472 at 6%; with 50% employer match about $81,472 at 4% or $54,315 at 6%; with 100% employer match about $61,104 at 4% or $40,736 at 6%.
G & W Retirement Savings Plan-9$226,312$43,995$4,888iApproximate average salary by contribution assumption: employee only about $122,208 at 4% or $81,472 at 6%; with 50% employer match about $81,472 at 4% or $54,315 at 6%; with 100% employer match about $61,104 at 4% or $40,736 at 6%.