401(k) · DOL Form 5500 · 2023

Riverhead Building Supply Corp. 401(k) Plan

Data updated 2026-08-25

$69M
Total assets Below avg plan size
554
Participants Below avg headcount
88th
Percentile by assets National rank
$123,967
Avg per participant Near avg balance/head
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Official DOL plan name: Riverhead Building Supply Corp. 401(k) Savings Plan · Sponsored by Riverhead Building Supply Corp. · New York · Wholesale Trade

$69M in assets, 554 participants

Riverhead Building Supply Corp.'s Riverhead Building Supply Corp. 401(k) Savings Plan reported $69M in total assets and 554 participants in its 2023 DOL Form 5500 filing, ranking in the 88th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #5,690 in Wholesale Trade (6,309 peers)

Where Riverhead Building Supply Corp. 401(k) Savings Plan sits by assets

Riverhead Building Supply Corp. 401(k) Savings Plan sits in the top quartile of all filed plans by assets, $69M for 554 participants (~$123,967/participant), up 21.0% in 2023.

#5,690
in Wholesale Trade (6,309 peers)
+21.0%
assets growth YoY
0.7×
vs typical plan assets (national mean)

Riverhead Building Supply Corp. 401(k) Savings Plan's outsized position by total assets

Riverhead Building Supply Corp. 401(k) Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$68,677,489 Top 12% higher than 88% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Riverhead Building Supply Corp. 401(k) Savings Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Riverhead Building Supply Corp. 401(k) Savings Plan sits mid-pack in the medium band (554 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Riverhead Building Supply Corp. 401(k) Savings Plan reported net income rose from -$10M in the plan year 2022 filing to $12M in the plan year 2023 filing.
  • Riverhead Building Supply Corp. 401(k) Savings Plan end-of-year assets rose from $57M in the plan year 2022 filing to $69M in the plan year 2023 filing.
  • Riverhead Building Supply Corp. 401(k) Savings Plan reported participants rose from 535 in the plan year 2022 filing to 554 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 112238519 · Riverhead Building Supply Corp. PY 2023 · 401(k)

Riverhead Building Supply Corp. 401(k) Savings Plan · $69M · 554 · 88th

  • PCT $69M
  • PCT 554
  • PCT 88th
  • PCT 401(k)
  • PCT near Jackoway Austen Tyerman Wertheimer Mandelbaum Morris Bernstein Trattner & Klein PC Thrift and Savings Plan
  • PCT ind #5690

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Wholesale Trade retirement plans → · Plans in New York →

Riverhead Building Supply Corp. 401(k) Savings Plan in the asset neighbourhood

Blanchard Machinery Company 401(k) Profit Sharing PlanBlanchard Machinery Company …$69MRiverhead Building Supply Corp. 401(k) Savings PlanRiverhead Building Supply Co…$69MJackoway Austen Tyerman Wertheimer Mandelbaum Morris Bernstein Trattner & Klein PC Thrift and Savings PlanJackoway Austen Tyerman Wert…$69MReal Alloy Recycling 401(k) PlanReal Alloy Recycling 401(k) …$69MNational Bank Holdings Corporation 401(k) PlanNational Bank Holdings Corpo…$69M
End-of-year total assets ($M) among Riverhead Building Supply Corp. 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$57M
Net Assets (End of Year)$69M
Net Income$12M
Employer EIN112238519
Plan Effective Date1993-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Riverhead Building Supply Corp.)

Sponsor-wide plan assets over time

All Riverhead Building Supply Corp. plans reported in each filing year

Latest sponsor-wide plan assets
$98M 34.22676838411402% vs 2022
2024 filing year
$70M$80M$90M$100M$110M 202220232024 $72.8M $97.7M ▲ +34.2%
Year Plans Participants Total Assets
2022 2 725 $73M
2023 2 757 $86M
2024 2 799 $98M

Nearby 401(k) Plans in New York

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Riverhead Building Supply Corp. 401(k) Savings Plan vs. nearby 401(k) plans in New York, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -20020406080 Total assets ($B) Participants Riverhead Building Supply Corp. 401(k) Savings Plan, Total assets ($B): 0.068677489 · Participants: 554Riverhead Building Supply Corp. 401(k) Savings PlanIBM 401 (K) Plus Plan, Total assets ($B): 57.428456306 · Participants: 54912IBM 401 (K) Plus PlanPfizer Savings Plan, Total assets ($B): 19.56134085 · Participants: 30033Pfizer Savings PlanMorgan Stanley 401(k) Plan, Total assets ($B): 19.235068266 · Participants: 55363Morgan Stanley 401(k) PlanThe Pepsico Savings Plan, Total assets ($B): 13.651296 · Participants: 133597The Pepsico Savings PlanThe Goldman Sachs 401(k) Plan, Total assets ($B): 11.428659742 · Participants: 24866The Goldman Sachs 401(k) Plan
Riverhead Building Supply Corp. 401(k) Savings Plan vs. nearby 401(k) plans in New York, assets vs. participants
Compare Riverhead Building Supply Corp. 401(k) Savings Plan side-by-side with 3 peers →

Riverhead Building Supply Corp. 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside New York, the nearest 401(k) by assets is Jackoway Austen Tyerman Wertheimer Mandelbaum Morris Bernstein Trattner & Klein PC Thrift and Savings Plan in CA ($69M); by covered participants it is Morning Star Company 401(k) Profit Sharing Plan in CA (554 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (554 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Riverhead Building Supply Corp. 401(k) Savings Plan assets move in 2023? ▼
Riverhead Building Supply Corp. 401(k) Savings Plan grew sharply - up 21.0% during 2023, from $57M to $69M. Reported net income was $12M.
How have Riverhead Building Supply Corp. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Riverhead Building Supply Corp.'s sponsor-wide assets grew 34.2%, from $73M to $98M.
Where does Riverhead Building Supply Corp. 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Riverhead Building Supply Corp. 401(k) Savings Plan ranks in the 88th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Riverhead Building Supply Corp. 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Jackoway Austen Tyerman Wertheimer Mandelbaum Morris Bernstein Trattner & Klein PC Thrift and Savings Plan in CA ($69M, 70 participants).
Which 401(k) plans cover a similar participant headcount to Riverhead Building Supply Corp. 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Morning Star Company 401(k) Profit Sharing Plan in CA (554 participants, $76M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 112238519.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.