Facilities Improvements Project (Phase 1: LPS, TRPS, CMS) - Subcontractor & Supplier Bids

RAVA Construction will be accepting bids on the Coastal Water Authority “Trinity River Facilities”.

This work will consist of three separate projects at three different locations.

• Lynchburg Pump Station (Baytown, TX)
• Main Canal Maintenance Station (Dayton, TX)
• Trinity River Pump System (Dayton, TX) Bidders may bid one, two or all three projects, however the bid must show the individual bid amount for each project if bidding more than one. The projects are planned to be constructed simultaneously starting January 2027 beginning with Lynchburg Pump Station. Main Canal Maintenance Station will start 45 days after Lynchburg Pump Station starts and Trinity River Pump System will start 45 days after Main Canal Maintenance Station starts. Sequencing is tentative.

Bidders that are bidding two or three of these projects should look at their available resources to man more than one project at the same time. Inclusions and Exclusions should be included in your proposals.

For technical difficulties please send proposals to bids@ravausa.com within bid time requirements.*bids are accepted through Civcast, however if you have difficulties please send your proposals to bids@ravausa.com within bidding time.

Notes to Bidders: :

• The successful bidder’s responsibility to provide workers’ compensation insurance in accordance with Texas Labor Code Chapter 406.
• The successful bidder’s responsibility to pay prevailing wages pursuant to Texas Government Code Chapter 2258.

Type of work: Buildings and Facilities

Engineer's estimate: $26,000,000-

Pre-bid meeting: October 20, 2026 at 1:00 PM (Chicago) — Microsoft Teams (link below) — Join Teams Meeting: Meeting ID: 257 556 637 530 652 3 Passcode: jP3N8zU9 Please be advised we will have a Site Visit will be on Thursday 10/21/2026 at 8:00AM The Site visits will be as follows and in this order: Canal Maintenance Station - 14499 TX-146, Dayton, TX 77535-Trinity River Pump Station - *8419 FM 1409 Dayton, TX 77535-Lynchburg Pump Station - 908 Independence Parkway N. Baytown, TX 77520 (please limit one to two people per company per owners request)

Bid opening: November 12, 2026 at 2:00 PM (Chicago) — Online via Civcast- if you have difficulties uploading your proposals please send to bids@ravausa.com by 2:00 PM — Bids received by RAVA Construction CMAR.

Questions asked: 27

Bid documents (download requires a free CivCast account):

• Lynchburg Drawings.pdf (Bid Docs) — 198 pp.
• Canal Drawings.pdf (Bid Docs) — 204 pp.
• Trinity Drawings.pdf (Bid Docs) — 161 pp.
• Specs Set Vol 1.pdf (Bid Docs) — 662 pp.
• Specs Set Vol 2.pdf (Bid Docs) — 1245 pp.
• Asbestos Inspection Report.pdf (Bid Docs) — 35 pp.
• Asbestos Inspection Report 2.pdf (Bid Docs) — 28 pp.
• CWA Additional Instructions to Bidders.pdf (Bid Docs) — 20 pp.
• Prevailing Wage- Harris County.pdf (Bid Docs) — 6 pp.
• Prevailing Wage- Liberty County.pdf (Bid Docs) — 10 pp.