401(k) · DOL Form 5500 · 2024

Old Dominion Mechanical LLC 401(k) Plan

Data updated 2026-08-25

$2M
Total assets Small plan by assets
140
Participants Small participant base
27th
Percentile by assets National rank
$11,676
Avg per participant Low balance/head
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Official DOL plan name: Old Dominion Mechanical LLC 401(k) Profit Sharing Plan · Sponsored by Old Dominion Mechanical LLC · Virginia · Construction

$2M in assets, 140 participants

Old Dominion Mechanical LLC's Old Dominion Mechanical LLC 401(k) Profit Sharing Plan reported $2M in total assets and 140 participants in its 2024 DOL Form 5500 filing, ranking in the 27th 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.

  • #2,355 in Construction (9,039 peers)

Coverage in Virginia

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan covers 140 participants in Virginia, about 18% of the average Virginia filer (state average ~782 per filing). Assets: $2M.

#2,355
in Construction (9,039 peers)
+16.0%
assets growth YoY

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan among the smaller filed plans by assets

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$1,634,590 27th percentile higher than 27% of 123,620 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 2024

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Old Dominion Mechanical LLC 401(k) Profit Sharing Plan sits mid-pack in the medium band (140 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Old Dominion Mechanical LLC 401(k) Profit Sharing Plan reported net income fell from $505K in the plan year 2023 filing to $226K in the plan year 2024 filing.
  • Old Dominion Mechanical LLC 401(k) Profit Sharing Plan end-of-year assets rose from $1M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Old Dominion Mechanical LLC 401(k) Profit Sharing Plan reported participants rose from 119 in the plan year 2023 filing to 140 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 462194121 · Old Dominion Mechanical LLC PY 2024 · 401(k)

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan · $2M · 140 · 27th

  • PCT $2M
  • EIN 140
  • RANK 27th
  • PHOTO 401(k)
  • IND near El Nido Family Centers Retirement Plan
  • EOY ind #2355

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 Construction retirement plans → · Plans in Virginia →

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan in the asset neighbourhood

Old Dominion Mechanical LLC 401(k) Profit Sharing PlanOld Dominion Mechanical LLC …$2MEl Nido Family Centers Retirement PlanEl Nido Family Centers Retir…$2MMelissa S. Bowler, Dds PC 401(k) PlanMelissa S. Bowler, Dds PC 40…$2MVanport Warehousing, Inc. 401(k) PlanVanport Warehousing, Inc. 40…$2MKfk Group/Srg 401(k) Retirement PlanKfk Group/Srg 401(k) Retirem…$2M
End-of-year total assets ($M) among Old Dominion Mechanical LLC 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Virginia filing particulars

Total Assets (Beginning of Year)$1M
Net Assets (End of Year)$2M
Net Income$226K
Employer EIN462194121
Plan Effective Date2020-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Old Dominion Mechanical LLC)

Sponsor-wide plan assets over time

All Old Dominion Mechanical LLC plans reported in each filing year

Latest sponsor-wide plan assets
$2M 17.751343314332313% vs 2023
2024 filing year
$1.3M$1.4M$1.5M$1.6M$1.7M 20232024 $1.39M $1.63M ▲ +17.3%
Year Plans Participants Total Assets
2023 1 119 $1M
2024 1 140 $2M

Nearby 401(k) Plans in Virginia

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

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Old Dominion Mechanical LLC 401(k) Profit Sharing Plan, Total assets ($B): 0.00163459 · Participants: 140Old Dominion Mechanical LLC 401(k) Profit Sharing PlanNorthrop Grumman Savings Plan, Total assets ($B): 39.473777135 · Participants: 104719Northrop Grumman Savings Plan401(k) Pension Plan, Total assets ($B): 16.840459887 · Participants: 62869401(k) Pension PlanGeneral Dynamics Corporation 401(k) Plan 6.0, Total assets ($B): 12.395006194 · Participants: 49414General Dynamics Corporation 401(k) Plan 6.0Capital One Financial Corporation Associate Savings Plan, Total assets ($B): 12.04952818 · Participants: 44933Capital One Financial Corporation Associate Savings PlanLeidos, Inc. Retirement Plan, Total assets ($B): 11.790942581 · Participants: 29734Leidos, Inc. Retirement Plan
Old Dominion Mechanical LLC 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare Old Dominion Mechanical LLC 401(k) Profit Sharing Plan side-by-side with 3 peers →

Old Dominion Mechanical LLC 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Virginia, the nearest 401(k) by assets is El Nido Family Centers Retirement Plan in CA ($2M); by covered participants it is Conformis, Inc. 401(k) Plan in MA (140 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($2M here).

Similar participant headcount

Nearest other-state filings by covered participants (140 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Old Dominion Mechanical LLC 401(k) Profit Sharing Plan assets move in 2024? ▼
Old Dominion Mechanical LLC 401(k) Profit Sharing Plan grew sharply - up 16.0% during 2024, from $1M to $2M. Reported net income was $226K.
How have Old Dominion Mechanical LLC plan assets changed over time? ▼
Across 2 plan years on file (2023-2024), Old Dominion Mechanical LLC's sponsor-wide assets grew 17.8%, from $1M to $2M.
Which 401(k) plans are similar in size to Old Dominion Mechanical LLC 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is El Nido Family Centers Retirement Plan in CA ($2M, 156 participants).
Which 401(k) plans cover a similar participant headcount to Old Dominion Mechanical LLC 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Conformis, Inc. 401(k) Plan in MA (140 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 462194121.

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.