USACE Brazos Island Harbor, Port Isabel Placement Area 3 Improvements, Cameron County, Texas

The U.S. Army Corps of Engineers, Galveston District (W912HY26BA006) is soliciting small‑business contractors for FY26 Brazos Island Harbor, Port Isabel Placement Area 3 Improvements in Cameron County, Texas. The scope consists of (1) mobilization/demobilization, (2) demolition of an existing drop‑inlet structure, (3) clearing, grubbing and stripping of containment dikes, (4) semi‑compacted containment and access dike construction, (5) fabrication and installation of a new drop‑inlet structure (approximately 16,000 cubic yards), and (6) optional training‑dike clearing, grubbing, stripping and un‑compacted training‑dike construction. Material options include bedding stone, non‑woven geotextile, riprap backfill, revetment foundations, and ASTM R‑300 armor stone, organized into four contract options (Option 1 through Option 4, with Option 4 adding the training‑dike work). The award is a total small‑business set‑aside (FAR 19.5) with a government estimate based on a reasonable contract without profit. Six small‑business offerors submitted proposals, each providing detailed unit‑price breakdowns for mobilization, demolition, dike work, and the new inlet, with total bid amounts ranging from roughly $5.0 M to $8.95 M. Four amendments have been issued, and the solicitation includes optional material packages (Options 1‑3) and the training‑dike (Option 4) that must be evaluated separately. Compliance with the specified material specifications (e.g., ASTM R‑300 armor stone) and the option structure is a critical requirement.

Notice ID

e757e3a88ec54d718730b9dcb7149a17

Solicitation Number

W912HY26BA006

NAICS Code

237990

Classification Code

Z1KB