Interlock Concrete Structures

Shirley Horner signed Interlock Concrete Structures' 2024 Form 5500 as plan administrator.

• Shirley Horner — Plan Administrator — Form 5500 signer

Signer names are public record from the Form 5500 e-signature.

Interlock Concrete Structures' EIN is 27-4510864.

Download the official 2024 Form 5500 (PDF) for Interlock Concrete Structures from the U.S. Department of Labor's EFAST2 system.

Interlock Concrete Structures' plan includes profit-sharing, ERISA 404(c) participant direction, a 401(k) feature, automatic enrollment, a default investment (QDIA).