Civic Intelligence

Rock Hill Materials Company

Plan context: Rock Hill Materials Co. 401K Profit Sharing Plan

EIN 23-1302955 • Catasauqua, PA • 27 filings • 7 plans

339 School StreetSuite 3Catasauqua, PA 18032
Current Snapshot

Latest Year

2025

2025 Participants

51

2025 Assets

$8,154,349

2025 Contributions

$362,461

Historical Graphs

Total Assets Over Time

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

$8,154,349$4,077,175$0199920122025YearValue
$8,154,349Latest year 2025

Participants Over Time

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

52260199920122025YearValue
51Latest 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
2025151$8,154,349$362,461$7,107iApproximate average salary by contribution assumption: employee only about $177,677 at 4% or $118,451 at 6%; with 50% employer match about $118,451 at 4% or $78,968 at 6%; with 100% employer match about $88,838 at 4% or $59,226 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-51$8,154,349$362,461$7,107iApproximate average salary by contribution assumption: employee only about $177,677 at 4% or $118,451 at 6%; with 50% employer match about $118,451 at 4% or $78,968 at 6%; with 100% employer match about $88,838 at 4% or $59,226 at 6%.
2024152$6,845,641$351,548$6,761iApproximate average salary by contribution assumption: employee only about $169,013 at 4% or $112,676 at 6%; with 50% employer match about $112,676 at 4% or $75,117 at 6%; with 100% employer match about $84,507 at 4% or $56,338 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-52$6,845,641$351,548$6,761iApproximate average salary by contribution assumption: employee only about $169,013 at 4% or $112,676 at 6%; with 50% employer match about $112,676 at 4% or $75,117 at 6%; with 100% employer match about $84,507 at 4% or $56,338 at 6%.
2023150$6,121,812$334,443$6,689iApproximate average salary by contribution assumption: employee only about $167,222 at 4% or $111,481 at 6%; with 50% employer match about $111,481 at 4% or $74,321 at 6%; with 100% employer match about $83,611 at 4% or $55,741 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-50$6,121,812$334,443$6,689iApproximate average salary by contribution assumption: employee only about $167,222 at 4% or $111,481 at 6%; with 50% employer match about $111,481 at 4% or $74,321 at 6%; with 100% employer match about $83,611 at 4% or $55,741 at 6%.
2022152$4,860,417$319,479$6,144iApproximate average salary by contribution assumption: employee only about $153,596 at 4% or $102,397 at 6%; with 50% employer match about $102,397 at 4% or $68,265 at 6%; with 100% employer match about $76,798 at 4% or $51,199 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-52$4,860,417$319,479$6,144iApproximate average salary by contribution assumption: employee only about $153,596 at 4% or $102,397 at 6%; with 50% employer match about $102,397 at 4% or $68,265 at 6%; with 100% employer match about $76,798 at 4% or $51,199 at 6%.
2021151$5,892,989$326,886$6,410iApproximate average salary by contribution assumption: employee only about $160,238 at 4% or $106,825 at 6%; with 50% employer match about $106,825 at 4% or $71,217 at 6%; with 100% employer match about $80,119 at 4% or $53,413 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-51$5,892,989$326,886$6,410iApproximate average salary by contribution assumption: employee only about $160,238 at 4% or $106,825 at 6%; with 50% employer match about $106,825 at 4% or $71,217 at 6%; with 100% employer match about $80,119 at 4% or $53,413 at 6%.
2020148$5,108,134$281,235$5,859iApproximate average salary by contribution assumption: employee only about $146,477 at 4% or $97,651 at 6%; with 50% employer match about $97,651 at 4% or $65,101 at 6%; with 100% employer match about $73,238 at 4% or $48,826 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-48$5,108,134$281,235$5,859iApproximate average salary by contribution assumption: employee only about $146,477 at 4% or $97,651 at 6%; with 50% employer match about $97,651 at 4% or $65,101 at 6%; with 100% employer match about $73,238 at 4% or $48,826 at 6%.
2019140$4,113,583$290,508$7,263iApproximate average salary by contribution assumption: employee only about $181,568 at 4% or $121,045 at 6%; with 50% employer match about $121,045 at 4% or $80,697 at 6%; with 100% employer match about $90,784 at 4% or $60,523 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-40$4,113,583$290,508$7,263iApproximate average salary by contribution assumption: employee only about $181,568 at 4% or $121,045 at 6%; with 50% employer match about $121,045 at 4% or $80,697 at 6%; with 100% employer match about $90,784 at 4% or $60,523 at 6%.
2018143$3,267,342$211,327$4,915iApproximate average salary by contribution assumption: employee only about $122,865 at 4% or $81,910 at 6%; with 50% employer match about $81,910 at 4% or $54,606 at 6%; with 100% employer match about $61,432 at 4% or $40,955 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-43$3,267,342$211,327$4,915iApproximate average salary by contribution assumption: employee only about $122,865 at 4% or $81,910 at 6%; with 50% employer match about $81,910 at 4% or $54,606 at 6%; with 100% employer match about $61,432 at 4% or $40,955 at 6%.
2017147$3,428,523$195,072$4,150iApproximate average salary by contribution assumption: employee only about $103,762 at 4% or $69,174 at 6%; with 50% employer match about $69,174 at 4% or $46,116 at 6%; with 100% employer match about $51,881 at 4% or $34,587 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-47$3,428,523$195,072$4,150iApproximate average salary by contribution assumption: employee only about $103,762 at 4% or $69,174 at 6%; with 50% employer match about $69,174 at 4% or $46,116 at 6%; with 100% employer match about $51,881 at 4% or $34,587 at 6%.
2016144$2,987,765$161,695$3,675iApproximate average salary by contribution assumption: employee only about $91,872 at 4% or $61,248 at 6%; with 50% employer match about $61,248 at 4% or $40,832 at 6%; with 100% employer match about $45,936 at 4% or $30,624 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-44$2,987,765$161,695$3,675iApproximate average salary by contribution assumption: employee only about $91,872 at 4% or $61,248 at 6%; with 50% employer match about $61,248 at 4% or $40,832 at 6%; with 100% employer match about $45,936 at 4% or $30,624 at 6%.
2015141$2,616,456$163,656$3,992iApproximate average salary by contribution assumption: employee only about $99,790 at 4% or $66,527 at 6%; with 50% employer match about $66,527 at 4% or $44,351 at 6%; with 100% employer match about $49,895 at 4% or $33,263 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-41$2,616,456$163,656$3,992iApproximate average salary by contribution assumption: employee only about $99,790 at 4% or $66,527 at 6%; with 50% employer match about $66,527 at 4% or $44,351 at 6%; with 100% employer match about $49,895 at 4% or $33,263 at 6%.
2014143$2,536,360$189,271$4,402iApproximate average salary by contribution assumption: employee only about $110,041 at 4% or $73,361 at 6%; with 50% employer match about $73,361 at 4% or $48,907 at 6%; with 100% employer match about $55,021 at 4% or $36,680 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-43$2,536,360$189,271$4,402iApproximate average salary by contribution assumption: employee only about $110,041 at 4% or $73,361 at 6%; with 50% employer match about $73,361 at 4% or $48,907 at 6%; with 100% employer match about $55,021 at 4% or $36,680 at 6%.
2013137$2,436,095$173,083$4,678iApproximate average salary by contribution assumption: employee only about $116,948 at 4% or $77,965 at 6%; with 50% employer match about $77,965 at 4% or $51,977 at 6%; with 100% employer match about $58,474 at 4% or $38,983 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-37$2,436,095$173,083$4,678iApproximate average salary by contribution assumption: employee only about $116,948 at 4% or $77,965 at 6%; with 50% employer match about $77,965 at 4% or $51,977 at 6%; with 100% employer match about $58,474 at 4% or $38,983 at 6%.
2012135$3,413,851$171,678$4,905iApproximate average salary by contribution assumption: employee only about $122,627 at 4% or $81,751 at 6%; with 50% employer match about $81,751 at 4% or $54,501 at 6%; with 100% employer match about $61,314 at 4% or $40,876 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-35$3,413,851$171,678$4,905iApproximate average salary by contribution assumption: employee only about $122,627 at 4% or $81,751 at 6%; with 50% employer match about $81,751 at 4% or $54,501 at 6%; with 100% employer match about $61,314 at 4% or $40,876 at 6%.
2011139$3,101,169$170,561$4,373iApproximate average salary by contribution assumption: employee only about $109,334 at 4% or $72,889 at 6%; with 50% employer match about $72,889 at 4% or $48,593 at 6%; with 100% employer match about $54,667 at 4% or $36,445 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-39$3,101,169$170,561$4,373iApproximate average salary by contribution assumption: employee only about $109,334 at 4% or $72,889 at 6%; with 50% employer match about $72,889 at 4% or $48,593 at 6%; with 100% employer match about $54,667 at 4% or $36,445 at 6%.
2010144$3,047,890$166,670$3,788iApproximate average salary by contribution assumption: employee only about $94,699 at 4% or $63,133 at 6%; with 50% employer match about $63,133 at 4% or $42,088 at 6%; with 100% employer match about $47,349 at 4% or $31,566 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-44$3,047,890$166,670$3,788iApproximate average salary by contribution assumption: employee only about $94,699 at 4% or $63,133 at 6%; with 50% employer match about $63,133 at 4% or $42,088 at 6%; with 100% employer match about $47,349 at 4% or $31,566 at 6%.
2009142$2,704,172$161,367$3,842iApproximate average salary by contribution assumption: employee only about $96,052 at 4% or $64,035 at 6%; with 50% employer match about $64,035 at 4% or $42,690 at 6%; with 100% employer match about $48,026 at 4% or $32,017 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-42$2,704,172$161,367$3,842iApproximate average salary by contribution assumption: employee only about $96,052 at 4% or $64,035 at 6%; with 50% employer match about $64,035 at 4% or $42,690 at 6%; with 100% employer match about $48,026 at 4% or $32,017 at 6%.
2008143$2,250,021$156,658$3,643iApproximate average salary by contribution assumption: employee only about $91,080 at 4% or $60,720 at 6%; with 50% employer match about $60,720 at 4% or $40,480 at 6%; with 100% employer match about $45,540 at 4% or $30,360 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-43$2,250,021$156,658$3,643iApproximate average salary by contribution assumption: employee only about $91,080 at 4% or $60,720 at 6%; with 50% employer match about $60,720 at 4% or $40,480 at 6%; with 100% employer match about $45,540 at 4% or $30,360 at 6%.
2007142$2,581,845$236,657$5,635iApproximate average salary by contribution assumption: employee only about $140,867 at 4% or $93,912 at 6%; with 50% employer match about $93,912 at 4% or $62,608 at 6%; with 100% employer match about $70,434 at 4% or $46,956 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-42$2,581,845$236,657$5,635iApproximate average salary by contribution assumption: employee only about $140,867 at 4% or $93,912 at 6%; with 50% employer match about $93,912 at 4% or $62,608 at 6%; with 100% employer match about $70,434 at 4% or $46,956 at 6%.
2006146$2,229,780$169,331$3,681iApproximate average salary by contribution assumption: employee only about $92,028 at 4% or $61,352 at 6%; with 50% employer match about $61,352 at 4% or $40,901 at 6%; with 100% employer match about $46,014 at 4% or $30,676 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-46$2,229,780$169,331$3,681iApproximate average salary by contribution assumption: employee only about $92,028 at 4% or $61,352 at 6%; with 50% employer match about $61,352 at 4% or $40,901 at 6%; with 100% employer match about $46,014 at 4% or $30,676 at 6%.
2005148$1,936,831$110,481$2,302iApproximate average salary by contribution assumption: employee only about $57,542 at 4% or $38,361 at 6%; with 50% employer match about $38,361 at 4% or $25,574 at 6%; with 100% employer match about $28,771 at 4% or $19,181 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-48$1,936,831$110,481$2,302iApproximate average salary by contribution assumption: employee only about $57,542 at 4% or $38,361 at 6%; with 50% employer match about $38,361 at 4% or $25,574 at 6%; with 100% employer match about $28,771 at 4% or $19,181 at 6%.
2004144$1,717,401$106,764$2,426iApproximate average salary by contribution assumption: employee only about $60,661 at 4% or $40,441 at 6%; with 50% employer match about $40,441 at 4% or $26,961 at 6%; with 100% employer match about $30,331 at 4% or $20,220 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-44$1,717,401$106,764$2,426iApproximate average salary by contribution assumption: employee only about $60,661 at 4% or $40,441 at 6%; with 50% employer match about $40,441 at 4% or $26,961 at 6%; with 100% employer match about $30,331 at 4% or $20,220 at 6%.
2003142$1,560,098$323,259$7,697iApproximate average salary by contribution assumption: employee only about $192,416 at 4% or $128,277 at 6%; with 50% employer match about $128,277 at 4% or $85,518 at 6%; with 100% employer match about $96,208 at 4% or $64,139 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-42$1,560,098$323,259$7,697iApproximate average salary by contribution assumption: employee only about $192,416 at 4% or $128,277 at 6%; with 50% employer match about $128,277 at 4% or $85,518 at 6%; with 100% employer match about $96,208 at 4% or $64,139 at 6%.
2002143$1,108,189$68,658$1,597iApproximate average salary by contribution assumption: employee only about $39,917 at 4% or $26,612 at 6%; with 50% employer match about $26,612 at 4% or $17,741 at 6%; with 100% employer match about $19,959 at 4% or $13,306 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-43$1,108,189$68,658$1,597iApproximate average salary by contribution assumption: employee only about $39,917 at 4% or $26,612 at 6%; with 50% employer match about $26,612 at 4% or $17,741 at 6%; with 100% employer match about $19,959 at 4% or $13,306 at 6%.
2001140$1,554,194$107,562$2,689iApproximate average salary by contribution assumption: employee only about $67,226 at 4% or $44,818 at 6%; with 50% employer match about $44,818 at 4% or $29,878 at 6%; with 100% employer match about $33,613 at 4% or $22,409 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-40$1,554,194$107,562$2,689iApproximate average salary by contribution assumption: employee only about $67,226 at 4% or $44,818 at 6%; with 50% employer match about $44,818 at 4% or $29,878 at 6%; with 100% employer match about $33,613 at 4% or $22,409 at 6%.
2000143$1,600,636$107,212$2,493iApproximate average salary by contribution assumption: employee only about $62,333 at 4% or $41,555 at 6%; with 50% employer match about $41,555 at 4% or $27,703 at 6%; with 100% employer match about $31,166 at 4% or $20,778 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-43$1,600,636$107,212$2,493iApproximate average salary by contribution assumption: employee only about $62,333 at 4% or $41,555 at 6%; with 50% employer match about $41,555 at 4% or $27,703 at 6%; with 100% employer match about $31,166 at 4% or $20,778 at 6%.
1999140$1,564,922$92,316$2,308iApproximate average salary by contribution assumption: employee only about $57,698 at 4% or $38,465 at 6%; with 50% employer match about $38,465 at 4% or $25,643 at 6%; with 100% employer match about $28,849 at 4% or $19,233 at 6%.
Rock Hill Materials Co. 401K Profit Sharing Plan-40$1,564,922$92,316$2,308iApproximate average salary by contribution assumption: employee only about $57,698 at 4% or $38,465 at 6%; with 50% employer match about $38,465 at 4% or $25,643 at 6%; with 100% employer match about $28,849 at 4% or $19,233 at 6%.