What does St. Louis County do?

St. Louis County focuses on maintaining and modernizing critical public infrastructure and essential municipal services, with a clear emphasis on transportation, structural integrity, and public safety. Its procurement patterns reveal a primary commitment to civil construction, particularly poured concrete foundations, highway and bridge resurfacing, and commercial building maintenance—indicating a sustained investment in aging infrastructure renewal and public access systems. The agency also prioritizes operational support through landscaping, remediation, and temporary staffing services, ensuring the functionality of parks, facilities, and administrative operations. Recent solicitations for emergency vehicle upgrades, chemical detection calibration, and medical transport reflect an expanding focus on public safety and health services coordination. The agency frequently procures construction and engineering services through competitive solicitations, with a strong reliance on general contracting and specialized trade vendors for concrete, roofing, and structural finishing work. Contracts are typically awarded via open bidding without set-asides, suggesting a procurement approach centered on technical capability and cost efficiency rather than socioeconomic preferences. Engineering, administrative consulting, and temporary labor services are regularly sourced to support project management and internal operations. Primary NAICS categories include poured concrete foundation contractors, highway construction, and roofing services, with consistent demand for related civil works and facility maintenance. The agency demonstrates no preference for set-aside programs and engages vendors across the full spectrum of construction and support services, prioritizing performance, compliance, and timely delivery. Vendor relationships appear transactional and project-based, with recurring contracts awarded to qualified contractors capable of meeting rigorous infrastructure standards. St. Louis County operates as a county-level government entity under the State of Missouri, overseeing municipal infrastructure, public safety, and community services across its jurisdiction. It utilizes standard government procurement vehicles including competitive solicitations and invitations for bids, with no indication of centralized contracting systems or specialized procurement frameworks. Its structure reflects a decentralized model, with departments such as Transportation, Parks and Recreation, and Health issuing direct procurements aligned with localized operational needs.

How do I find contracts from St. Louis County?

You can find contracts from St. Louis County on CLEATUS by visiting the agency's contracts tab. Search and filter by contract type, NAICS code, set-aside, and more. CLEATUS aggregates data from SAM.gov, FPDS, USASpending.gov, and state procurement systems.

What does St. Louis County do?

St. Louis County focuses on maintaining and modernizing critical public infrastructure and essential municipal services, with a clear emphasis on transportation, structural integrity, and public safety. Its procurement patterns reveal a primary commitment to civil construction, particularly poured concrete foundations, highway and bridge resurfacing, and commercial building maintenance—indicating a sustained investment in aging infrastructure renewal and public access systems.

What contracts does St. Louis County award?

St. Louis County awards government contracts across various categories. Browse contract opportunities from this agency.

How do I do business with St. Louis County?

To do business with St. Louis County, start by registering in SAM.gov and obtaining a UEI number. Then search for contract opportunities from this agency on CLEATUS. Review the agency's procurement history, identify relevant NAICS codes, and prepare competitive proposals. The contractors tab shows companies that have won contracts from this agency.

Who are the top contractors for St. Louis County?

View the full list of contractors who have won awards from St. Louis County in the contractors tab . You can filter by contract value, NAICS code, and set-aside type to find relevant competitors and potential teaming partners.

Where is St. Louis County located?

St. Louis County is located in MO. While the agency may have offices in multiple locations, contract opportunities can be performed at various places of performance across the country.

← Back to Agencies Directory

State & Local Agency

St. Louis County

Part of Missouri · Missouri

St. Louis County focuses on maintaining and modernizing critical public infrastructure and essential municipal services, with a clear emphasis on transportation, structural integrity, and public safety.

St. Louis County

Part of Missouri · Missouri

Recent St. Louis County Contracts

Emergency Vehicle Equip & Communication Install/Repair - Police Dept. - 2025-10-2195-Ld

Steel Building Assembly and Erection

Sectional Steel Door Installation

Electric Door Operator and Control System Integration

Power Connection and Electrical Integration

Functional Testing and Commissioning

DEPARTMENT OF TRANSPORTATION - Project No. AR-1822 Olive Boulevard Resurfacing

Roadway Resurfacing and Paving

Asphalt Supply and Delivery

Traffic Control and Signage Management

Search all St. Louis County contracts

Search all St. Louis County contractors

Frequently Asked Questions

What does St. Louis County do?

What contracts does St. Louis County award?

How do I do business with St. Louis County?

Who are the top contractors for St. Louis County?

Where is St. Louis County located?

Recently Posted by St. Louis County

Get AI-powered intelligence on St. Louis County procurement

Recent St. Louis County Contracts

Emergency Vehicle Equip & Communication Install/Repair - Police Dept. - 2025-10-2195-Ld

Steel Building Assembly and Erection

Sectional Steel Door Installation

Electric Door Operator and Control System Integration

Power Connection and Electrical Integration

Functional Testing and Commissioning

DEPARTMENT OF TRANSPORTATION - Project No. AR-1822 Olive Boulevard Resurfacing

Roadway Resurfacing and Paving

Asphalt Supply and Delivery

Traffic Control and Signage Management

Search all St. Louis County contracts

Search all St. Louis County contractors

Frequently Asked Questions

What does St. Louis County do?

What contracts does St. Louis County award?

How do I do business with St. Louis County?

Who are the top contractors for St. Louis County?

Where is St. Louis County located?