Construction Materials Testing & Geotechnical Investigation
The City of Denton is seeking qualifications for construction materials testing and geotechnical investigation services on an ongoing annual basis. Responses are due October 21, 2026, at 2:00 PM CT. The contract will be awarded to a single firm for use by multiple city departments.
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Important dates
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Published
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Questions due
Questions must be submitted via IONWAVE only
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Submission deadline
Deadline passed
AI overview
The City of Denton, Texas, is issuing this Request for Qualifications (RFQ No. 9155) to identify and contract with a qualified firm for construction materials testing and geotechnical investigation services. These services will be used on an ongoing annual basis by various city departments for municipal infrastructure projects. The selected firm will be awarded a single contract and must demonstrate a proven track record of innovative, cost-effective solutions.
The RFQ covers a broad range of testing and investigation services, including but not limited to soil, concrete, asphalt, and other construction materials testing, as well as geotechnical site investigations, as detailed in the attached Scope of Work and Services Available spreadsheet. Respondents may submit qualifications for one or more service categories. The contract will be governed by the City's Standard Engineering Agreement and must meet specified insurance requirements.
Key dates include: Issue Date - September 18, 2026; Question Cut Off - October 8, 2026, at 3:00 PM CT; and Submissions Due - October 21, 2026, at 2:00 PM CT. Submissions must be uploaded via the IONWAVE portal or delivered in hard copy; email submissions are not accepted. Questions must be submitted through IONWAVE only. The City strongly recommends early submission to avoid last-minute delays.
The attached documents provide further details: the Scope of Work, Services Available list, City Standard Details, Sample Engineering Agreement, Insurance Requirements, and a Conflict of Interest Questionnaire. A public Q&A document is also available. Respondents should review all attachments and submit any exceptions with their response.
Resources & contact
Proposal Document
View proposal documentSolicitation number
9155
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