NIGP 92623: Auditing Services, Environmental

Item

Code facts

UNSPSC codes
7
Open opportunities
4 10 posted in the last 90 days

NIGP codes come from the NIGP Code (NIGP: The Institute for Public Procurement, maintained by Periscope Holdings), and state and local contract opportunities from the governments' procurement sites.

State & local contract opportunities

Notice Posted Due
External, Mock HRSA 340B Audit Open · Texas
Annual Requirements Contract for Large Diameter Water Inspections Open · Texas
On-Call Environmental Remediation and Investigation Services Closed · Arizona —
Maryland Department of Natural Resources Security Fence on Wills Mountain in Cumberland Maryland- MBE Goal 5% Closed · Maryland
Environmental Water Testing - Contract Lab Closed · Florida —
Residential Energy Audit Services Closed · Florida —
Environmental Water Testing (Leeward/Perry) Closed · Florida —
Holliston Trails Inventory Study Closed · Massachusetts
Materials Recovery Facility Maintenance & Inspection Program Closed · Arizona —
RFP FY26-03 Audit Services Closed · Texas
Internal Audit Services Closed · California —
RFQ-484-081726 Environmental Support Services Closed · Georgia
RFP #26-74 Auditing Services Closed · Georgia
RFP # 26-17 auditing services Closed · Georgia
Procedures/Manual Develop Services to Support NEPA Assign Application Closed · South Dakota
RFQ No. 26-001-300, CEQA Compliance Closed · California
McKay Bay Waste to Energy (WTE) Facility Quality Audits and CO2 Sampling Program (Bid Discount) Closed · Florida —
PNA-484-081726 Environmental Support Services Closed · Georgia
RFQQ K13991 PREA Auditing Services Closed · Washington
IFB 25-E0032 Water Sampling Services Closed · California
Forest Carbon Offset Project Feasibility Analysis Closed · Washington
Contract Performance Auditing Services Closed · Florida
SB Minor B - Kern, Kings, and Madera counties - Modifying Roadside Weather Information Systems Closed · California
Audit Firm for Bridgeport Board of Education(BBOE) Closed · Connecticut —
Auditing Services Closed · Florida —
Request for Proposal_Audit Firm_Government Closed · Georgia
Independent Audit Services Closed · Florida
26-20-003 Environmental Consulting Services for HUD-Funded Projects Closed · California
Physical Needs Assessment (PNA) and Energy Audit Closed · Arizona —
RFP for audit services Closed · Georgia
Mold remediation Closed · New York · RFP 27-0627E5-006
Mold remediation Closed · New York · 27-0627E5-006
FY26-DHCD-BPA Audit services for Rental Accommodation Division Closed · District of Columbia
On-Call Smart Business Recycling Program Closed · California
25-20-009 Environmental Consulting Services for HUD-Funded Projects Closed · California
Wastewater Surveillance Closed · Florida
Municipal Audit Preparation Program Services Closed · Georgia
Consulting services for facility and energy planning and related services Closed · California
SB Minor B 08A3980 - Install roadside weather information systems - Riverside County Closed · California
Pre-Advertisement Notice for DWM Inspection Truck Data Storage & Integration Project - OLIO & OIM Closed · Georgia
RFQ No. 25AQP002 Development of Emissions Quantification Methodologies for Criteria Pollutant and Toxic Emissions Reporting (CTR) Sectors Closed · California
Building Decarbonization Assessments & Strategic Decarbonization Plan Closed · Wisconsin
Independent Audit and Single Audit Services Closed · Pennsylvania
Professional Auditing Services Closed · Florida —
Request for proposals #1031-25-0003 FY26 historic resources survey Closed · Georgia
On-Call Professional Storm Water Pollution Prevention Plan (SWPPP) Services Closed · California
Bulk Fuel Delivery Closed · California —
RFQ 24NS0814 On-Call CEQA/NEPA Compliance Services Closed · California
Unclaimed Property Management System Closed · Georgia
RFP - External Audit Services Closed · Georgia
Show 40 more

Latest 50 of 140 listed here. See the rest on GovTribe.

Opportunities by state

Rank State Open now Posted, last 90 days
1 Texas 2 3
2 Florida 0 3
3 Arizona 0 2
4 Maryland 0 1
5 Massachusetts 0 1
6 Pennsylvania 2 0

UNSPSC codes for 92623

About NIGP 92623

NIGP 92623 Auditing Services, Environmental is an Item code. State and local governments procure environmental compliance auditing, water-quality monitoring and testing, NEPA documentation review, and specialized environmental assessment support under this code. The work spans water laboratory testing for regulatory compliance, waste-to-energy facility quality audits and emissions sampling, microplastics research support, environmental remediation site investigation and monitoring, air pollution control permitting and compliance assistance, and PREA facility audits. Issuing bodies include county environmental and water resource departments, city solid waste programs, state environmental agencies, and specialized districts managing water treatment and waste facilities. Recent solicitations show activity concentrated among California counties (Tuolumne County dominates the recent block with multiple environmental and fuels-reduction-related procurements), Florida municipalities managing water and waste infrastructure, Georgia state agencies and counties, and specialized state environmental boards.

Representative recent opportunities include the City of Ocala, Florida issuing an ITB for environmental water testing services covering wastewater and drinking water analyses for treatment facilities and labs with NELAP certification required and a three-year initial term (due May 7, 2026); the City of Tampa issuing an ITB for McKay Bay Waste to Energy Facility quality audits and CO2 sampling with a five-year sheltered-market contract for certified small local business enterprises at an estimated $90,000 and a mandatory pre-bid meeting on April 9, 2026; the California State Water Resources Control Board soliciting SOQs for CEQA compliance and environmental document preparation with a 60-month term, mandatory 3 percent DVBE participation, and interviews scheduled for the week of August 10, 2026; and the California Environmental Protection Agency's Office of Environmental Health Hazard Assessment issuing an IFB for water sampling services to support microplastics research in drinking water under Senate Bill 1147, with a budget ceiling of $49,999 and a proposal deadline of May 29, 2026. Environmental testing and compliance work typically requires specialized certifications (NELAP, PREA, CEQA), three to five years of direct experience, and comprehensive liability insurance; contracts commonly run two to five years with optional renewals contingent on performance and funding.

Quick answers

What is NIGP 92623?

NIGP 92623 is Auditing Services, Environmental, an item in NIGP 24, Safety and Protection Equipment and Related Services.

Which states post the most state and local bids under NIGP 92623?

The states with the most state and local contract opportunities under NIGP 92623 posted in the last 90 days are Texas (3), Florida (3) and Arizona (2).

Which UNSPSC codes match NIGP 92623?

NIGP 92623 maps to 7 UNSPSC codes, including 77101800 Environmental auditing, 77101801 Environmental information systems and 77101802 Corporate environmental auditing services.

What is the latest state & local contract opportunity under NIGP 92623?

The latest state & local contract opportunity under NIGP 92623 is External, Mock HRSA 340B Audit from Texas, posted October 26, 2026.

On GovTribe

See everything under NIGP 92623

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