Great Lakes Dredge & Dock 401(k) match, vesting and fees

Plan year 2025 filingGreat Lakes Dredge & Dock Company, LLC 401(k) Savings Plan · Plan 005 · EIN 20-1354414Updated Oct 2026

What Great Lakes Dredge & Dock's 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2025 filing reports $6.2M in employer contributions, about $9,658 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2025 Form 5500 ↗
$388,717
Average account balance
657
Participants (end of year)
$250M
Plan assets (end of year)
0.06%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorBaker Tilly US, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2025 medians for 118 defined-contribution plans in construction with 500 to 999 participants.

Great Lakes Dredge & Dock: employer contribution per participant$9,658
Peer median$2,765
Great Lakes Dredge & Dock: average balance$388,717
Peer median$76,416
Great Lakes Dredge & Dock: admin expenses ÷ assets0.06%
Peer median0.24%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $216M at the end of plan year 2021 to $250M at the end of plan year 2025.

$216M2021$171M2022$195M2023$217M2024$250M2025
End-of-year figures from each plan year's Form 5500 filing for the Great Lakes Dredge & Dock plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2025657$250M$6.2M$9,6580.06%Not publishedForm 5500 ↗
2024654$217M$4.5M$7,1670.08%Not publishedForm 5500 ↗
2023663$195M$2.3M$3,6270.08%Not publishedForm 5500 ↗
2022718$171M$4.4M$6,3170.09%Not publishedForm 5500 ↗
2021681$216M$5.3M$7,9720.08%Not publishedForm 5500 ↗

Other Great Lakes Dredge & Dock plans (1)

Each plan files its own Form 5500. Figures are from each plan's latest filing.

Great Lakes Dredge & Dock Company, LLC Hourly Employees 401(k) Savings Plan

Plan 008 · EIN 20-1354414 · plan year 2025 filing
$64,994
Average account balance
325
Participants (end of year)
$9.5M
Plan assets (end of year)
0.24%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorBaker Tilly US, LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

Common questions

Does Great Lakes Dredge & Dock match 401(k) contributions?

The match terms for the Great Lakes Dredge & Dock Company, LLC 401(k) Savings Plan have not been published from its filing yet. The plan year 2025 filing reports $6.2M in employer contributions, about $9,658 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Great Lakes Dredge & Dock 401(k) match vested?

The vesting schedule for the Great Lakes Dredge & Dock Company, LLC 401(k) Savings Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Great Lakes Dredge & Dock 401(k)?

The recordkeeper listed on Schedule C of the plan year 2025 filing is Fidelity Investments Institutional. The plan administrator is Great Lakes Dredge & Dock Company, LLC.

I left Great Lakes Dredge & Dock. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Great Lakes Dredge & Dock Company, LLC, (346) 359-1010) or the recordkeeper, Fidelity Investments Institutional. The Great Lakes Dredge & Dock old 401(k) page lists the contacts from every plan filing. Find an old Great Lakes Dredge & Dock 401(k)

Data from the public Form 5500 annual reports Great Lakes Dredge & Dock filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024 and 2025) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Great Lakes Dredge & Dock. Not financial advice. Report a correction · Methodology