# Brazos Valley Ionwave #26-0021

SJRA Structure 2 Replacement and South Canal Bypass Improvements Project

**Posted:** September 25, 2026
**Respond By:** October 23, 2026
**Identifier:** 26-0021
**NAICS:** 237110, 237990

The San Jacinto River Authority (SJRA) is seeking proposals for the Structure 2 and South Canal Bypass Improvements Project in Harris County, Texas.
- Government Buyer:
  - San Jacinto River Authority (SJRA), Highlands Division, Harris County, TX
- Project Scope:
  - Replacement of Structure 2 and improvements to 150 feet of the South Canal
  - Includes mobilization, bonding, water management, erosion control, trench safety, site access, grading, demolition, rock stabilization, installation of 48" FRPMP (fiberglass reinforced plastic mortar pipe), concrete headwalls and wingwalls, canal bypass lining, riprap with geotextile underlay, staff gauges, slide gates, stop log frames, handrails, and crushed concrete base
- Products/Services Requested:
  - 48" FRPMP (open cut) pipe installation
  - Concrete headwalls, wingwalls, and canal bypass lining
  - Slide gates (2 units), stop log frames (4 units)
  - Rock for stabilization (150 tons), crushed concrete base (280 sq yds)
  - Trench safety (92 linear feet), excavation and cement stabilized sand fill (200 cu yds)
- Notable Requirements:
  - Mandatory in-person pre-proposal conference
  - All submissions and questions via Ionwave platform
  - Completion of specific attachments (conflict of interest questionnaire, proposal pricing forms)
- No specific OEMs or vendors are named in the solicitation
- Engineer's estimated construction cost: $1,304,000

### Description

The solicitation is for the replacement of Structure 2 and improvements to 150 feet of the South Canal in Harris County, Texas. The project involves construction services including removal and disposal of the existing structure, installation of concrete headwalls, wingwalls, canal bypass lining, and other related work. The engineer's opinion of probable construction cost is $1,304,000. The solicitation requires submission of competitive sealed proposals through the Brazos Valley/Ionwave platform, with a mandatory pre-proposal conference scheduled.

[View original listing](https://brazosbid.ionwave.net/PublicDetail.aspx?bidID=3949&SourceType=1)