How big is River Valley Underground's plan?

River Valley Underground's plan covered 1 participants for 2025.

Original filing (PDF)20260424083523NAL0011920738001

River Valley Underground

Name: River Valley Underground — River Valley Underground, Form 5500 (2025)
Creator: River Valley Underground
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

River Valley Underground 401(k) Profit Sharing Plan & Trust

401(k) retirement plan · River Valley Underground's River Valley Underground 401(k) Profit Sharing Plan & Trust covered 1 participants in 2025.

Active participants

Accounts w/ balance

Plan assets (EOY)

Net assets (EOY)

Plan identifiers

River Valley Underground's EIN is 83-3033352.

EIN 83-3033352

Plan number 001

Plan year 2025

ACK ID 20260424083523NAL0011920738001

Official Form 5500 document

Download the official 2025 Form 5500 (PDF) for River Valley Underground from the U.S. Department of Labor's EFAST2 system.

Download the official 2025 Form 5500 (PDF)

Plan features

River Valley Underground's plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, automatic enrollment, a default investment (QDIA).

Decision-maker contacts

One unlock reveals every key decision-maker — plan signer, CFO, HR & Benefits — with verified email + LinkedIn for RIVER VALLEY UNDERGROUND.

Finding similar companies…

Plan health score

Above-average plan

Directional indicator from public Form 5500 data — compliance & integrity, total plan cost, participant health and vendor stack, benchmarked against same-size peers. Not a fiduciary tool. Based on 70% of scoring inputs for this filing.

Compliance & integrity

100

Total plan cost

n/a

Plan health

Vendor & structure

100

Knocking points off

Low account-holder ratio — balance-holders per active participant in the bottom quartile of peers (3rd percentile).

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.

Plan sponsor

Name

RIVER VALLEY UNDERGROUND

EIN

all filings

Address

273 N 61ST ST · NORFOLK, NE · 687017502

Phone

(402) 841-5039

Industry

Construction

Plan administrator

Name

ERISA FIDUCIARY SERVICES, INC.

EIN

47-1637791

City

HAUPPAUGE, NY

Phone

(631) 249-0500

Plan characteristics

Plan number

001

Plan year

2025

Plan year begin

2025-01-01

Tax period

2025-12-31

Filed

2026-04-24

Pension benefit codes

2A · Age/service weighted or new comparability

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

2K · 401(m) arrangement

2S · Automatic enrollment

2T · Default investment account (QDIA)

Service providers (Schedule C)

Small plans don't disclose service providers

Related plans

Similar-size Construction plans

CULP Construction Company

CULP Construction Company 401(k) Profit Sharing Plan

Campbell Construction Co., Inc.

Campbell Construction Co. Safe Harbor 401(k) Profit Sharing Plan B

G & S Construction, Inc.

G & S Construction Inc. Davis-Bacon Pension Plan and Trust

Emerson Construction and Development, LLC DBA FORM Design Build

FORM Design Build 401(k) Retirement Plan

Petro Builders Inc.

Researching more plans? Run a Form 5500 search by company name, EIN, or plan name.