Stable plan record
CORNERSTONE CONSTRUCTION SERVICES, INC. 401(K) RETIREMENT SAVINGS PLAN
Sponsored by CORNERSTONE CONSTRUCTION SERVICES, INC. · EIN/PN 510394746-001
Selected filing history
These charts use the selected public filing for each year and keep unreported values blank.
2025
$4,811
2025
$37
2025
21
2025
$2,843,277
2025
1.7%
| Year | ACK_ID | Active participants | Employer contributions / active |
|---|---|---|---|
| 2025 | 20260605104653NAL0001467171001 | 21 | $4,811 |
Public filing identifier
The EIN and plan number are public filing identifiers. 401(k) Plan Report does not expose unrelated personal data.