401(k) · DOL Form 5500 · 2023

Columbia Construction Company 401(k) Plan

Data updated 2026-08-25

$45M
Total assets Below avg plan size
199
Participants Below avg headcount
84th
Percentile by assets National rank
$224,571
Avg per participant Above avg balance/head
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Official DOL plan name: Columbia Construction Company 401(k) Plan · Sponsored by Columbia Construction Company · Massachusetts · Construction

$45M in assets, 199 participants

Columbia Construction Company's Columbia Construction Company 401(k) Plan reported $45M in total assets and 199 participants in its 2023 DOL Form 5500 filing, ranking in the 84th 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.

  • #7,427 in Construction (9,030 peers)

Coverage in Massachusetts

Columbia Construction Company 401(k) Plan covers 199 participants in Massachusetts, about 30% of the average Massachusetts filer (state average ~659 per filing). Assets: $45M.

#7,427
in Construction (9,030 peers)
+22.7%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Columbia Construction Company 401(k) Plan's outsized position by total assets

Columbia Construction Company 401(k) Plan vs every filed plan by assets

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

$44,689,594 Top 16% higher than 84% 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

Columbia Construction Company 401(k) 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. Columbia Construction Company 401(k) Plan sits mid-pack in the medium band (199 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Columbia Construction Company 401(k) Plan reported net income rose from -$7M in the plan year 2022 filing to $8M in the plan year 2023 filing.
  • Columbia Construction Company 401(k) Plan end-of-year assets rose from $36M in the plan year 2022 filing to $45M in the plan year 2023 filing.
  • Columbia Construction Company 401(k) Plan reported participants rose from 182 in the plan year 2022 filing to 199 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 041196435 · Columbia Construction Company PY 2023 · 401(k)

Columbia Construction Company 401(k) Plan · $45M · 199 · 84th

  • SCH $45M
  • SCH 199
  • SCH 84th
  • SCH 401(k)
  • SCH near Garr Tool Co., Inc. Ees' P/S Salary Reduction 401(k) Plan
  • SCH ind #7427

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 Massachusetts →

Columbia Construction Company 401(k) Plan in the asset neighbourhood

Columbia Construction Company 401(k) PlanColumbia Construction Compan…$45MGarr Tool Co., Inc. Ees' P/S Salary Reduction 401(k) PlanGarr Tool Co., Inc. Ees' P/S…$45MGoodwyn Mills Cawood, LLC 401(k) Profit Sharing Plan and TrustGoodwyn Mills Cawood, LLC 40…$45MShaddock Companies 401(k) PlanShaddock Companies 401(k) Pl…$45MArmed Forces Benefit Association (Afba) 401(k) Incentive Savings PlanArmed Forces Benefit Associa…$45M
End-of-year total assets ($M) among Columbia Construction Company 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)$36M
Net Assets (End of Year)$45M
Net Income$8M
Employer EIN041196435
Plan Effective Date1996-03-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Columbia Construction Company)

Sponsor-wide plan assets over time

All Columbia Construction Company plans reported in each filing year

Latest sponsor-wide plan assets
$53M 45.55892198609607% vs 2022
2024 filing year
$30M$35M$40M$45M$50M$55M 202220232024 $36.4M $53M ▲ +45.6%
Year Plans Participants Total Assets
2022 1 182 $36M
2023 1 199 $45M
2024 1 205 $53M

Nearby 401(k) Plans in Massachusetts

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

Columbia Construction Company 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Columbia Construction Company 401(k) Plan, Total assets ($B): 0.044689594 · Participants: 199Columbia Construction Company 401(k) PlanFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Columbia Construction Company 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Columbia Construction Company 401(k) Plan side-by-side with 3 peers →

Columbia Construction Company 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Garr Tool Co., Inc. Ees' P/S Salary Reduction 401(k) Plan in MI ($45M); by covered participants it is Una's Nonprofit Retirement Solution in UT (199 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (199 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 Columbia Construction Company 401(k) Plan assets move in 2023? ▼
Columbia Construction Company 401(k) Plan grew sharply - up 22.7% during 2023, from $36M to $45M. Reported net income was $8M.
How have Columbia Construction Company plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Columbia Construction Company's sponsor-wide assets grew 45.6%, from $36M to $53M.
Where does Columbia Construction Company 401(k) Plan rank by assets among Form 5500 filers? ▼
Columbia Construction Company 401(k) Plan ranks in the 84th 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 Columbia Construction Company 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Garr Tool Co., Inc. Ees' P/S Salary Reduction 401(k) Plan in MI ($45M, 127 participants).
Which 401(k) plans cover a similar participant headcount to Columbia Construction Company 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Una's Nonprofit Retirement Solution in UT (199 participants, $987K 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 041196435.

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.