How big is On SITE Structural Engineering's plan?

On SITE Structural Engineering's plan reported $84K in assets and 2 participants for 2024.

Original filing (PDF)20250728214250NAL0003738336022

On SITE Structural Engineering

Name: On SITE Structural Engineering — On SITE Structural, Form 5500 (2024)
Creator: On SITE Structural Engineering
License: https://www.usa.gov/government-works

Form 5500-SF

FILING_RECEIVED

On SITE Structural Engineering 401(k) Plan

401(k) retirement plan · On SITE Structural Engineering's On SITE Structural Engineering 401(k) Plan held $84K in plan assets for 2 participants in 2024.

Active participants

Accounts w/ balance

Plan assets (EOY)

$84K

Net assets (EOY)

$84K

Plan identifiers

On SITE Structural Engineering's EIN is 83-1917140.

EIN 83-1917140

Plan number 001

Plan year 2024

ACK ID 20250728214250NAL0003738336022

Official Form 5500 document

Download the official 2024 Form 5500 (PDF) for On SITE Structural Engineering from the U.S. Department of Labor's EFAST2 system.

Download the official 2024 Form 5500 (PDF)

Plan features

On SITE Structural Engineering'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 ON SITE STRUCTURAL ENGINEERING.

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Plan health score

Top-tier plan health

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

Helping the score

Cost not scored — no comparable Schedule H expense data for this cohort.
High account-holder ratio — balance-holders per active participant in the top 15% of peers (89th percentile).

Plan sponsor

Name

ON SITE STRUCTURAL ENGINEERING

EIN

all filings

Address

1499 WEST 120TH AVE · SUITE 110 · WESTMINSTER, CO · 80234

Phone

(720) 924-2373

Industry

Engineering Services· Professional & Technical Services

Plan administrator