Harris County MUD No. 535 · Solicitation 18032-0010-01

Construction of Mason Basin Extended Infrastructure

Harris County, TX Special district Posted Sep 11, 2026 Last verified Oct 1, 11:20 AM
General Contracting

Plain-English summary

Verify against the official notice

What the agency needs

Construction of Mason Basin Extended Infrastructure — Harris County MUD No. 535 — Harris County, TX

Construction of Mason Basin Extended Infrastructure

Owner: Harris County MUD No. 535 · Project number: 18032-0010-01 · Location: Harris County, TX

Bids are due Wednesday, September 30, 2026 at 10:30 AM CDT, Quiddity Engineering, LLC, 6330 West Loop South, Suite 150, Bellaire, Texas 77401. In addition to the opening of sealed Bids at the address above, you may view the public opening of sealed Bids via Microsoft Teams.

To join via Microsoft Teams on the web, https://www.microsoft.com/en-us/microsoft-teams/join-a-meeting, enter Meeting ID: 275 049 368 579 969 and Passcode: 9MT6qX6K to join via Microsoft Teams Phone Conference the number for this call is: +1-832-856-3756. Enter access code 660 465 248# when prompted.

A pre-bid meeting is set for Friday, September 18, 2026 at 10:00 AM CDT, A NON-MANDATORY pre-bid conference will be held remotely via teleconference call..

The number for this call is: +1 832-856-3756. Enter the Phone Conference ID: 694 395 64# when prompted.

9 documents (plans, specifications and addenda) are posted on CIVCAST at https://app.civcast.com/bid-opportunities/projects/6aa36d54e56cd81dfe14cd5d, where bidders also register as plan holders.

Who should bid

General Contracting contractors - the work is Harris County, TX.

Deadline

1 October 2026, 10:30 AM CDT (last confirmed 1 Oct)

How to submit

On the agency's own system, not on BusyBids. Open the official notice

Check before bidding

  • The notice describes a mandatory site visit or pre-bid meeting - a bid from anyone who did not attend is usually rejected unopened.
  • The notice lists a pre-bid meeting on 18 September - check whether attendance is mandatory.

Taken from the notice as published. BusyBids does not assess whether you meet a requirement - confirm anything that matters with the issuing agency.

Important dates

Add all to calendar
EventDate and time
Pre-bid meetingcheck the notice for whether attendance is mandatory 18 September 2026, 10:00 AM CDT check
Bid deadlinelast confirmed 1 Oct 1 October 2026, 10:30 AM CDT check closed

Times are shown in the agency's own zone. Confirm every deadline against the official notice.

Where this came from

Collected from CIVCAST Bid Opportunities, first seen 16 September 2026, last confirmed 1 October 2026.

Dates and requirements are reproduced from the source. Confirm every deadline against the official notice before you bid.

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We reproduce what the agency published. If we got it wrong we want to know - a wrong deadline can cost you a bid.

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