401(k) · DOL Form 5500 · 2022
Manson Construction Co. 401(k) Plan
Data updated 2026-08-25
- $98M
- Total assets Below avg plan size
- 309
- Participants Below avg headcount
- 93rd
- Percentile by assets National rank
- $316,509
- Avg per participant High balance/head
Official DOL plan name: Manson Construction Co. Non-Craft Retirement Plan · Sponsored by Manson Construction Co. · Washington · Construction
$98M in assets, 309 participants
Manson Construction Co.'s Manson Construction Co. Non-Craft Retirement Plan reported $98M in total assets and 309 participants in its 2022 DOL Form 5500 filing, ranking in the 93rd 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.
- #9,072 in Construction (9,927 peers)
Coverage in Washington
Manson Construction Co. Non-Craft Retirement Plan covers 309 participants in Washington, about 21% of the average Washington filer (state average ~1,476 per filing). Assets: $98M.
- #9,072
- in Construction (9,927 peers)
- -19.1%
- assets change YoY
- 1.0×
- vs typical plan assets (national mean)
The plan reported a net loss of $23M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Manson Construction Co. Non-Craft Retirement Plan's outsized position by total assets
Manson Construction Co. Non-Craft Retirement Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$97,801,351 Top 7% higher than 93% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Manson Construction Co. Non-Craft Retirement Plan among mid-size filed plans by headcount
Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Manson Construction Co. Non-Craft Retirement Plan sits mid-pack in the medium band (309 participants).
Plan-year Form 5500 strip
Filing strip 910306160 · Manson Construction Co. PY 2022 · 401(k)
Manson Construction Co. Non-Craft Retirement Plan · $98M · 309 · 93rd
- SCH $98M
- EBSA 309
- PART 93rd
- TYPE 401(k)
- NET near Murtha Cullina LLP Profit Sharing Retirement Plan
- BOOK ind #9072
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 Washington →
Manson Construction Co. Non-Craft Retirement Plan in the asset neighbourhood
Washington filing particulars
| Total Assets (Beginning of Year) | $121M |
|---|---|
| Net Assets (End of Year) | $98M |
| Net Income | -$23M |
| Employer EIN | 910306160 |
| Plan Effective Date | 1989-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Manson Construction Co.)
Sponsor-wide plan assets over time
All Manson Construction Co. plans reported in each filing year
- Latest sponsor-wide plan assets
- $125M 21.90202462677172% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 2 | 399 | $102M |
| 2023 | 2 | 375 | $115M |
| 2024 | 2 | 363 | $125M |
Nearby 401(k) Plans in Washington
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- The Boeing Company 401(k) Retirement Plan $63.5B · 118,434
- Microsoft Corporation Savings Plus 401(k) Plan $39.6B · 109,797
- Costco 401(k) Retirement Plan $25.9B · 181,505
- Amazon 401(k) Plan $17.7B · 1,230,308
- T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $7.3B · 75,797
Manson Construction Co. Non-Craft Retirement Plan's out-of-state 401(k) peers by assets and headcount
Outside Washington, the nearest 401(k) by assets is Murtha Cullina LLP Profit Sharing Retirement Plan in CT ($98M); by covered participants it is Pear Therapeutics (US) 401(k) Retirement Plan in MA (309 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($98M here).
- Murtha Cullina LLP Profit Sharing Retirement Plan (CT) $98M · 150
- New American Funding, LLC 401(k) (CA) $98M · 4,410
- Vivint, Inc. 401(k) Plan (UT) $98M · 5,049
- Installed Building Products, LLC 401(k) Savings Plan and Trust (OH) $98M · 7,133
Similar participant headcount
Nearest other-state filings by covered participants (309 participants); asset peers above are excluded.
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.