Non-Regulatory Air Quality Sensors and Maintenance

The City of Denton is seeking replacement and new non-regulatory air quality sensors, cellular data connectivity and access, and on-site and bench maintenance services.

City of Denton


General
Open
Invitation for Bid-9168
Nov 04, 2026 02:00 PM
Oct 15, 2026 04:00 PM
1 year base + options: 1 year, 1 year, 1 year, 1 year, 6 months
Invitation for/to Bid (IFB/ITB)
Local
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Original Solicitation Links
Contact
christina.dormady@cityofdenton.com
+19403497100
901 Texas Street, Denton, TX, USA
Submission Instructions

All of the following are required.


Step 2

Mail
City of Denton Materials Management, 901B Texas Street, Denton, TX 76209
Description

The City of Denton is soliciting replacement modular sensors and new monitor pods for its non-regulatory air quality monitoring network. Requested equipment includes sensors for NO2, O3, CO, SO2, TVOC, PM2.5, PM10, wind speed and direction, PM-unit lasers and pumps, solar power modules, and complete monitor pods. The system must support continuous gas, particulate, and environmental monitoring, cellular connectivity, remote real-time or near-real-time access, API access, and downloadable data for research and analysis. The scope also includes data management and user-access fees, sensor calibration before deployment, and hourly rates for on-site and bench maintenance. Estimated quantities are provided for the one-year initial term, with four additional one-year renewal options and a possible extension of up to six months. Respondents must provide pricing through the solicitation platform, demonstrate at least three years of similar experience, provide three references, and submit authorized-manufacturer or distributor documentation for proposed products. Responses may be submitted through IONWAVE or by hard copy; email submissions are not accepted.

Classification Codes
NAICS334519Other Measuring and Controlling Device Manufacturing
PSCF101Air Quality Support Services
Smart Codes
air quality sensorsair quality data managementsensor maintenance services
Specifications
Supply & Service
No
Timeline
Oct 15, 2026 09:00 PM-Issue Date
Oct 28, 2026 07:00 PM-Questions Deadline
Nov 04, 2026 08:00 PM-Response Deadline
Nov 04, 2026 08:45 PM-Public Opening (optional)
Call-in audio is no longer available through Teams.
Requirements
Required
  • Commercial General Liability — $500,000.00
  • Commercial General Liability aggregate — $1,000,000.00
  • Workers' Compensation
  • Employers Liability - Bodily Injury by Accident — $100,000.00
  • Employers Liability - Bodily Injury by Disease, Each Employee — $100,000.00
  • Employers Liability - Bodily Injury by Disease, Policy Limit — $500,000.00
  • Business Automobile Liability — $500,000.00
Required
  • Minimum 3 references
  • Client point of contact required for each reference
Location
Documents
TitleDate Posted
CIQ.docxOct 16, 2026 12:00 AM
Bid InvitationOct 16, 2026 12:00 AM
Insurance Requirements Air Quality Monitor Network Data_ Repair_ and Replacement - 9168.docxOct 16, 2026 12:00 AM
Legal Ad-
Scope of Work.pdfOct 16, 2026 12:00 AM
Contract - Services (Updated 7.25.24).docxOct 16, 2026 12:00 AM
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