Department of Labor filing

CORE & MAIN

CORE & MAIN 401(K) RETIREMENT PLAN · For the plan year ended Dec 31, 2024

Public filing 2024 · received Sep 5, 2025Verified current terms Not available

Plan at a glance

How good does the filing look?

30filing comparison
out of 100

The filing trails many comparable plans on reported employer support and/or plan-paid administrative costs. This is a filing comparison, not a complete benefits score.

$Employer support

$2,408

Reported employer contributions per active participant.

Higher than about 41% of comparable plans

#People in the filing

5,648

Active participants reported for 2024.

The filing does not say how many employees are currently contributing.

¢Visible plan-paid fees

$164 / participant

Reported administrative expense—not every fee an employee may pay.

Lower cost than about 6% of comparable plans

↗Investment performance

Not available

Plan assets changed 23.4%, but that includes contributions, withdrawals, and market movement.

Asset change is not investment performance.

What we still need to judge the benefit

Current match formula, vesting, eligibility, investment choices, fund expense ratios, and employee-level fees.

See missing terms ↓

Filing comparison · 202430out of 100 among similar-size plans in the same industry when enough peers exist

How this filing compares

Reported employer contributions41st percentileTypical peer $3,584 · based on 32 comparable plans

Lower reported administrative expense6th percentileTypical peer $70 · based on 31 comparable plans

This comparison uses historical filing figures. It does not compare current match formulas, vesting, investments, or employee fees.

The short version

What the latest filing tells us

For the plan year ended Dec 31, 2024, CORE & MAIN reported $13,601,761 in employer contributions across the plan and 5,648 active participants. That works out to $2,408 per active participant. It is useful context, but it is not the current match formula and it does not show what any one employee received.

Participation proxy89%

Active participants divided by all end-of-year plan participants. This is not the company participation rate because the filing does not report every eligible employee.

Employer money trendUp 7.5%

Change in reported employer contribution per active participant across the filing history shown.

Expense trendUp 0.5%

Change in reported administrative expense per participant. Investment expenses may not be included.

Peer context30/100

A filing comparison among similar-size plans in the same industry when enough peers exist.

Where the public filing stops

Current match, vesting, eligibility, employee fees, and investment choices require a dated plan document. Until we have one, those details stay blank.

Latest financial record

Contributions, assets, and expenses

These figures are reported totals for the plan—not individual account balances or promises to any employee.

Employer contributions: $13,601,761
Participant contributions: $40,234,211
Other contributions: $20,951,719
Employer share of reported contributions: 25.3%
Beginning assets: $405,598,149
Ending assets: $500,373,726
Ending net assets: $500,373,726
Ending liabilities: $0
Total income: $131,509,718
Total expenses: $36,719,275
Administrative expenses: $903,136
Participant loans: $7,484,386

Three-year filing history

How the reported figures changed

Each chart uses its own scale and starts at zero. When the filing has no value, the chart says so rather than turning it into a zero.

Employer contributions reported per active participant

2022

$2,240

2023

$2,443

2024

$2,408

Plan-paid administrative expenses per participant

2022

$163

2023

$173

2024

$164

Active participants

2022

4,115

2023

4,913

2024

5,648

Detailed filing history
Plan year	Per active participant	Active participants	Plan assets	Filing ID
2024	$2,408	5,648	500.4M	20250905132414NAL0017230977001
2023	$2,443	4,913	405.6M	20241004095306NAL0005599827001
2022	$2,240	4,115	321M	20231009103911NAL0016715139001

Changes in plan assets are not the same as investment performance. Each row uses the selected public filing for that year.

Plan operations

Details worth knowing

Participant loans as a share of plan assets: 1.5%
Independent accountant’s opinion: Unqualified opinion Code 1
Late participant contributions reported: Not stated in the filing
Public plan identifier: 030550887-001

Reported plan details

Identity and filing status

Plan type: Retirement plan
Employer arrangement: Single-employer plan
Plan effective date: Aug 1, 2017
Industry: Construction
Amended filing: No
Final filing for this plan: No
Short plan year: No
401(k) feature reported: Yes
Show DOL characteristic codes
2E2F2G2J2K2S2T3B2R3D

Reported service providers

Organizations named in the latest filing

The public dataset does not always identify a provider’s exact role. Compensation stays blank when it was not separately reported.

Provider	Plan year	Direct compensation	Indirect compensation
FIDELITY INVESTMENTS INSTITUTIONAL	2024	Not reported	unknown

Current plan terms

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Filing ACK_ID20250905132414NAL0017230977001

Data sourceDOL Form 5500 bulk data ↗

Filing searchEFAST2 ↗