Employer with a benefit plan ยท SEC filer
STERLING INFRASTRUCTURE, INC.
Also filed as OAKHURST CO INC; OAKHURST CAPITAL INC; STERLING CONSTRUCTION COMPANY, INC.
1800 HUGHES LANDING BLVD, THE WOODLANDS, TX 773801683
EIN
25-1655321
SEC CIK
0000874238
SEC · 2026-09-04
Industry (SIC)
Heavy Construction Other Than Bldg Const - Contractors (1600)
SEC · 2026-09-04
State of incorporation
DE
SEC · 2026-09-04
Ticker
STRL
SEC · 2026-09-04
Latest SEC filing
SCHEDULE 13G/A 2026-09-04
SEC · 2026-09-04
Benefit plan 1, 2024 filing
STERLING INFRASTRUCTURE 401(K) PLAN
DOL · 2026-05-01
Participants (start of year)
3,000
DOL · 2026-05-01
Plan features
code 2E2F2G2J2K2T2U3C3D3H
DOL · 2026-05-01
Plan type
Multiple-employer plan
DOL · 2026-05-01
Business code (NAICS)
237310
DOL · 2026-05-01
Benefit plan 1, 2024 filing
STERLING CONSTRUCTION 401(K) PLAN
DOL · 2025-11-19
Participants (start of year)
2,476
DOL · 2025-11-19
Plan features
code 2E2F2G2J2K2T3D3F3H
DOL · 2025-11-19
Plan type
Single-employer plan
DOL · 2025-11-19