Original filing (PDF)20250501163913NAL0004970368001

THERMAX INSULATION, LLC

Name: THERMAX INSULATION, LLC — THERMAX INSULATION 401(K) PLAN, Form 5500 (2024)
Creator: THERMAX INSULATION, LLC

Form 5500-SF

FILING_RECEIVED

THERMAX INSULATION 401(K) PLAN

401(k) retirement plan

Active participants

Accounts w/ balance

Plan assets (EOY)

$1.4M

Net assets (EOY)

$1.4M

Plan health score (directional)

/ 100

Grade A

Top-tier plan health

Directional indicator computed from public Form 5500 data — compliance, concentration, cost, vendor stack and participation. Not a fiduciary tool.

Compliance & disclosures

100

Concentration risk

Total plan cost

Vendor stack

100

Participation health

Decision-maker contacts

CFO / Head of HR / Benefits Manager — verified email + LinkedIn for THERMAX INSULATION, LLC.

Plan sponsor

Name

THERMAX INSULATION, LLC

EIN

20-2336194

Address

PO BOX 30333 · BILLINGS, MT · 59107

Phone

(406) 690-8241

Industry

Constructionsee all

Plan administrator

Same as plan sponsor.

Plan characteristics

Plan number

001

Plan year

2024

Plan year begin

2024-01-01

Tax period

2024-12-31

Filed

2025-05-01

Pension benefit codes

2E · Profit-sharing

2F · ERISA section 404(c)

2G · Total participant-directed accounts

2J · 401(k) feature

2K · 401(m) arrangement

2T · Default investment account (QDIA)

3D · Pre-approved plan (master / prototype / VS)

Audit & trust (Schedule H)

Service providers (Schedule C)

Small plans don't disclose service providers

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