UNSPSC 77101800: Environmental auditing
Class
Code facts
- Part of
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77000000
- 77100000
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77000000
- Codes under it
- 6
- NIGP codes
- 1
- Open opportunities
- 4 5 posted in the last 90 days
UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Show 40 more
Latest 50 of 94 listed here. See the rest on GovTribe.
Opportunities by state
| Rank | State | Open now | Posted, last 90 days |
|---|---|---|---|
| 1 | Texas | 1 | 2 |
| 2 | Connecticut | 1 | 1 |
| 3 | Maryland | 0 | 1 |
| 4 | Massachusetts | 0 | 1 |
| 5 | Pennsylvania | 2 | 0 |
Codes under 77101800
NIGP codes for 77101800
| NIGP code |
|---|
| 92623 Auditing Services, Environmental |
About UNSPSC 77101800
UNSPSC 77101800 Environmental auditing is a Class code that encompasses professional environmental assessment, compliance review, and remediation support services that state and local governments procure to manage environmental liabilities, regulatory requirements, and site remediation across municipal, county, and specialized-district operations. Recent state and local solicitations under this code show activity concentrated in environmental investigation, water quality testing, remediation monitoring, and specialized compliance support rather than broader auditing functions.
Activity under the code comes primarily from county and city environmental departments, with Tuolumne County, California appearing as a repeat buyer across multiple environmental service procurements. The City of Ocala, Florida has issued multiple environmental water testing solicitations; the City of Tampa issued a quality audit procurement for waste-to-energy facility monitoring; and the City of Winter Park, Florida solicited residential energy audit services. Geographic concentration appears strongest in California and Florida, with supporting activity in Georgia, Arizona, and Washington. Recent representative opportunities include the City of Ocala's environmental water testing contract (ITB WRS/260618, due May 7, 2026) seeking NELAP-certified laboratories for wastewater and drinking water compliance monitoring across treatment facilities; Tuolumne County's professional air pollution control support services (RFP RFP-2025-0138, due September 23, 2026) for permit application processing and regulatory compliance work with the Air Pollution Control District; and the City of Tampa's McKay Bay Waste to Energy Facility quality audits and CO2 sampling program (ITB 26P00197, sheltered for Small Local Business Enterprises, due May 8, 2026) requiring five years' experience in cylinder gas audits and opacity testing. The code shows moderate recent activity with work concentrated in specialized environmental compliance and remediation-support services rather than comprehensive environmental auditing engagements.
Quick answers
What is UNSPSC 77101800?
UNSPSC 77101800 is Environmental auditing, a class in UNSPSC 77000000, Environmental Services.
What codes are under UNSPSC 77101800?
UNSPSC 77101800 has 6 codes under it with their own GovTribe pages, including 77101801 Environmental information systems, 77101802 Corporate environmental auditing services and 77101803 Sectoral environmental auditing services.
Which states post the most state and local bids under UNSPSC 77101800?
The states with the most state and local contract opportunities under UNSPSC 77101800 posted in the last 90 days are Texas (2), Connecticut (1) and Maryland (1).
Which NIGP codes match UNSPSC 77101800?
UNSPSC 77101800 maps to 1 NIGP code, 92623 Auditing Services, Environmental.
What is the latest state & local contract opportunity under UNSPSC 77101800?
The latest state & local contract opportunity under UNSPSC 77101800 is External, Mock HRSA 340B Audit from Texas, posted October 26, 2026.
On GovTribe
See everything under UNSPSC 77101800
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- Contacts who buy under this code
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