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This Government Contract opportunity from California was posted on June 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Mold Assessment & Indoor Air Quality (IAQ) Testing

Closed
State & Local

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The contract solicits services for comprehensive mold assessment and indoor air quality testing across Caltrans facilities, focusing on spore trap sampling, PCR analysis, and ERMI testing to identify and quantify microbial contaminants. These methods will be employed to evaluate the presence and concentration of mold species, providing detailed insights into potential health risks and environmental conditions within state-owned buildings. Alongside mold-specific analyses, the scope includes general IAQ monitoring for volatile organic compounds and airborne particulates to deliver a complete picture of indoor environmental quality. All work is to be performed at locations within Alameda, with submission of proposals due by June 30, 2026. The contract is classified as a subcontract under NAICS code 541620, which pertains to environmental consulting services. The agency responsible, the California Department of Transportation, is seeking qualified vendors to support its commitment to maintaining safe and healthy work environments for employees and the public. The solicitation was posted on June 8, 2026, and interested parties must respond through the CalEprocure portal prior to the deadline.

General Info

Mold and IAQ testing via spore trap, PCR, ERMI in Alameda by June 30, 2026, for Caltrans.

Agency

California Department of TransportationView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

Alameda, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 59A1386.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

**Certified SB, including MB, or a DVBE only** IFPQ Industrial Hygiene Services, Statewide

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyCalifornia Department of Transportation
ContactsNo contacts available
OfficeN/A
Organization / Agency
California Department of Transportation
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Mold sampling via spore trap, PCR, and ERMI analysis, along with general IAQ monitoring for VOCs and particulates at Caltrans facilities.

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The California Department of Transportation (Caltrans) issued solicitation IFPQ 10A2938 for sidewalk replacement services in Merced and Mariposa Counties. The project requires a certified Small Business (SB) or Disabled Veteran Business Enterprise (DVBE) to provide all labor, materials, and equipment necessary to remove and legally dispose of existing concrete sidewalks and install new, ADA-compliant replacements. Key technical requirements include achieving 95% subgrade compaction, applying a perpendicular broom finish, and adhering to specific clear width and tactile warning surface standards. The contract is estimated to commence on October 19, 2026, with a maximum bid cap of $484,000.00. Award will be granted to the responsible bidder offering the lowest price quote who meets all specifications. Eligible bidders must hold a valid C-8 or C-12 contractor license and maintain current DGS certification. Mandatory requirements include a site inspection on September 21, 2026, and a final quote submission deadline of October 1, 2026. The contract mandates prevailing wages for bids exceeding $15,000 and requires a payment bond for bids over $25,000. Invoicing is conducted monthly in arrears and requires the submission of certified payroll records for verification by the Caltrans Contract Manager.
Highway, Street, and Bridge Construction

POSTED

1 day ago

DEADLINE

in 19 days
View Details

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