NAICS + PSC page

NAICS 237990 and PSC Z216 contractors

Other Heavy and Civil Engineering Construction. MAINT-REP-ALT/DREDGING. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 237990 + PSC Z216

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$198,922,293

State overlap

Top recipients

Visible recipients in the NAICS 237990 and PSC Z216 overlap

Rlb Contracting, INC

Port Lavaca, TX

Rlb Contracting, INC is a federal category business profile based in Port Lavaca, TX. The current public data layer shows $182,294,181 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 237990 (Other Heavy and Civil Engineering Construction). The profile also shows meaningful product and service activity in PSC Z1KB.

$198,922,293