Seabreeze Aluminum Culvert Inc.

Seabreeze Aluminum Culvert Inc., a veteran-owned small business headquartered in Winnie, Texas, manufactures and supplies aluminum culverts, water control structures, and related water management infrastructure to the federal government as a prime contractor under total small business set-asides. The company operates as a for-profit Subchapter S corporation specializing in fabricated pipe and metal products for habitat restoration and water management projects at national wildlife refuges and forest service facilities across the South and Southeast.

The vendor's customer base is heavily concentrated with the Department of the Interior Fish and Wildlife Service, which accounts for 60% of recent awards by count. FWS Region 4 dominates with 43 awards valued at $873 thousand combined potential value, followed by FWS Region 2 with 13 awards worth $257 thousand, and the broader FWS organization with 8 awards totaling $133 thousand. The Department of Agriculture Forest Service R8-Southern Region rounds out the top tier with 7 awards valued at $65 thousand. Representative recent work includes a $31,977 purchase order awarded June 29, 2026, for aluminum culvert and water control infrastructure components at Al Wheeler National Wildlife Refuge in Texas; a $26,070 total small business set-aside for culvert pipe at Holla Bend National Wildlife Refuge in Arkansas awarded June 30, 2025; and a $46,956 firm fixed-price order for aluminum culverts, weir boxes, and anti-seep collars at Atchafalaya National Wildlife Refuge in Louisiana awarded March 7, 2024. Work is performed across multiple refuge locations including sites in Texas, Arkansas, Alabama, Louisiana, and Oklahoma.

Seabreeze operates exclusively as a prime contractor—121 awards across all sources, zero sub-award engagement—across purchase orders with no parent vehicles or IDVs. Primary NAICS concentration falls in Fabricated Pipe and Pipe Fitting Manufacturing (32 awards), with secondary exposure in All Other Miscellaneous Fabricated Metal Product Manufacturing (13 awards) and Fabricated Structural Metal Manufacturing (12 awards). Activity has been sparse and episodic over the past five years—one award in 2021, one in 2023, three in 2024, two in 2025, and one in 2026—with only one award (combined potential value $32 thousand) reaching ultimate completion inside the next twenty-four months. Combined potential value across all 121 awards totals $2.8 million, with $2.9 million obligated to date, indicating the vendor's award footprint consists almost entirely of executed, small-dollar purchase orders rather than ongoing IDVs or task-order vehicles.

Erosion control fabric. Soil stabilization fabric Water control structures flap gates, canal gates, culverts, sluice gates , fabricating