SIENNA MANAGEMENT DISTRICT bids, RFPs and contracts
Houston, Texassiennamuds.org- Latest pre-RFP
- Oct 1, 2026
- 34 days ago
- Pre-RFPs
- 33
- Bids and RFPs
- 7
- None open now
- Contracts
- 591
- 184 vendors
The 30-second brief
33 pre-RFPs (projects, hiring and grants) found in SIENNA MANAGEMENT DISTRICT's meetings, most in capital projects and utilities. The latest, from Oct 1: Regional WWTP Capacity and Lift Station Improvements.
Capital Projects leads its tracked contracts and projects, followed by Public Works and Environmental Services.
Latest awards: Lja Engineering Inc for sienna District Approves Updated LJA Engineering Agreement (Sep 2026) and MH2 for sienna District Approves $87,037 MH2 Paving Payment ($87,036.77, Sep 2026).
33 pre-RFPs tracked at SIENNA MANAGEMENT DISTRICT. Get the ones that fit you, free.
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Pre-RFP projects
Projects, hiring and grants found in SIENNA MANAGEMENT DISTRICT's meetings, before they turn into RFPs.
Recent bids and RFPs
Solicitations SIENNA MANAGEMENT DISTRICT has posted. None are open right now.
Vendors and contracts
Who SIENNA MANAGEMENT DISTRICT buys from, taken from council records. 591 contracts with 184 vendors.
Who decides
Procurement leads, department heads and budget holders at SIENNA MANAGEMENT DISTRICT.
Questions about SIENNA MANAGEMENT DISTRICT
How do I become an approved vendor for SIENNA MANAGEMENT DISTRICT?
SIENNA MANAGEMENT DISTRICT currently works with 184 vendors across contract types including PROFESSIONAL_SERVICES, CONSTRUCTION, and INSURANCE. Start by reviewing their procurement guidelines and vendor registration requirements. There are 1 known contacts at this agency to help you find the right point of entry. Getting in early — before opportunities go to formal bid — gives you a significant edge.
How do I win a contract with SIENNA MANAGEMENT DISTRICT?
Small purchases under TX's simplified acquisition threshold can be awarded directly — no formal bidding required. Recent meeting discussions at SIENNA MANAGEMENT DISTRICT include SIENNA MANAGEMENT DISTRICT — Procurement Intelligence (March 2026), and SIENNA MANAGEMENT DISTRICT — Procurement Intelligence (February 2026), suggesting active spending in these areas. The key is timing: reach the right department head while they're still scoping the project, not after the RFP is already live. Monitoring what agencies are discussing and spending on helps you start conversations before the competition.
Where does SIENNA MANAGEMENT DISTRICT publish RFPs?
SIENNA MANAGEMENT DISTRICT publishes formal RFPs on its official website and TX's state procurement portal. We're currently tracking 7 solicitations from SIENNA MANAGEMENT DISTRICT. The most active RFP sectors are Capital Projects, Public Works, Environmental Services. Aggregating all sources into one place ensures you never miss an opportunity.
Who makes purchasing decisions at SIENNA MANAGEMENT DISTRICT?
At SIENNA MANAGEMENT DISTRICT, purchasing decisions are overseen by the agency's procurement office, with department heads holding significant influence over vendor selection. Knowing who controls budget and who influences vendor selection is the difference between a warm introduction and a cold call. Verified contact details are available for 1 decision-makers at SIENNA MANAGEMENT DISTRICT.
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What does SIENNA MANAGEMENT DISTRICT spend the most on?
Based on 615 tracked contracts, SIENNA MANAGEMENT DISTRICT spends most on Capital Projects (443), Public Works (88), Environmental Services (40), Transportation (34), and County Taxes (10). Contract types include PROFESSIONAL_SERVICES, CONSTRUCTION, and INSURANCE. A complete spending breakdown — by category, vendor, contract value, and renewal date — helps you target the highest-value opportunities.
Who are SIENNA MANAGEMENT DISTRICT's current vendors?
SIENNA MANAGEMENT DISTRICT currently works with vendors including LJA ENGINEERING INC, MH2, NORTHTEX CONSTRUCTION, JERDON ENTERPRISE LP, MC2 CIVIL LLC, TOLUNAY-WONG ENGINEERS, and MCDONALD & WESSENDORFF INSURANCE. These vendors span contract types like PROFESSIONAL_SERVICES, CONSTRUCTION, and INSURANCE. Understanding who the incumbents are — what they were awarded and when contracts are up for renewal — helps you position competitively.
What projects is SIENNA MANAGEMENT DISTRICT working on?
Based on 2 tracked meetings, SIENNA MANAGEMENT DISTRICT is actively discussing: SIENNA MANAGEMENT DISTRICT — Procurement Intelligence (March 2026), and SIENNA MANAGEMENT DISTRICT — Procurement Intelligence (February 2026). These meeting topics indicate active project areas where the agency is scoping requirements, allocating budget, or evaluating vendors — often 6–18 months before formal RFPs are published.
How many active solicitations does SIENNA MANAGEMENT DISTRICT have?
SIENNA MANAGEMENT DISTRICT currently has 7 active solicitations. These solicitations span sectors including Capital Projects (443), Public Works (88), and Environmental Services (40). New opportunities are added as they're published across the agency's website, TX's state portal, and other sources.