25/0372 - RFSQ - Professional Landscape Architectural and Engineering Services for the Hardy Downtown Connector (HDC) – Improvements adjacent to Superfund Site(s) for Harris County Toll Road Authority

AI Summary

Harris County seeks professional landscape architectural and engineering services for design and construction phase of community benefit areas adjacent to the Hardy Downtown Connector and HCTRA facility near Superfund sites. Includes virtual pre-submittal conference and submission deadline July 20, 2026.

Opportunity details

Solicitation No.: 237960
Type / RFx: RFSQ
Status: Open
Level: county
Published Date: Invalid Date
Due Date: Invalid Date
NAICS Code: 541310 AI guide
Jurisdiction: Harris County
State: Texas
Agency: Harris County

Description

The project includes the design and construction phase services to create community benefit areas adjacent to the proposed Hardy Downtown Connector and HCTRA Facility.Join: https://teams.microsoft.com/meet/269000370639599?p=xjsXibbnSbvwgZOhoh

Commodity Codes

Commodity Codes: NIGP 907 Architectural And Engineering Services, Non-Professional NIGP 49090 Testing Instruments, Laboratory, (Not Otherwise Classified) NIGP 90656 Landscape, Architectural Services NIGP 90714 Architectural Services, Non-Licensed (Not Otherwise Classified) NIGP 90735 Design Services NIGP 90738 Drafting Services NIGP 90740 Engineering Services, Non-Licensed (Not Otherwise Classified], Including Consulting NIGP 90742 Geotechnical - Soils NIGP 90783 Testing Services NIGP 91815 Architectural Consulting (Inactive, please see commodity code 906-07 effective January 1, 2016) NIGP 91873 Landscaping Consulting NIGP 96252 Mapping and Geographical Information Systems (GIS) Services, Including Cartography and Surveying Services, Not Aerial, (See 920-33 for Digitized Mapping Services and 905-10 for Aerial Mapping and Survey Services) NIGP 98852 Landscaping, Including Design, Fertilizing, Planting, etc., Not Grounds Maintenance or Tree Trimming Services NIGP 91107 C.I.P., Architectural and Engineering Services NIGP 91141 C.I.P., Landscaping

Events & Timeline

Status	Event Name	Location	Description	Dates	Mandatory
Ongoing	Open Date	Online Portal	Posting date for the Opportunity	Jun 5th 2026, 11:00 AM CDT	N/A
Upcoming	Pre-Submittal Conference	Virtual Conference	Join: https://teams.microsoft.com/meet/269000370639599?p=xjsXibbnSbvwgZOhoh Meeting ID: 269 000 370 639 599 Passcode: tC37yX9L ________________________________________ Need help? \| System reference Dial in by phone +1 312-667-5170,,724264533# United States, Chicago Find a local number Phone conference ID: 724 264 533#	Jun 17th 2026, 2:00 PM CDT - Jun 17th 2026, 3:00 PM CDT	No
Upcoming	Questions Due Date	Online Portal	Deadline to submit Questions	Jun 22nd 2026, 2:00 PM CDT	N/A
Upcoming	Close Date	Online Portal	Deadline for Submissions	Jul 20th 2026, 2:00 PM CDT	N/A

Requested Information

Note: Template files for the items below (BidTables, Questionnaires) are available in the Attachments section of this opportunity.

Name	Type	# Files	Requirement
RFQ Acknowledgement	File Type: PDF (.pdf)	Multiple	Required
Tax Residence Certification	File Type: PDF (.pdf)	Multiple	Required
Form 1295 Certificate of Interested Parties	File Type: PDF (.pdf)	Multiple	Required
SOQ (Response to Evaluation Criteria)	File Type: PDF (.pdf)	Multiple	Required
Proof of Insurance	File Type: PDF (.pdf)	Multiple	Required
Subcontractor Listing Form	File Type: PDF (.pdf)	Multiple	Required
MWBE Utilization Plan	File Type: PDF (.pdf)	Multiple	Required

Attachments

Key dates

Invalid DatePublished
Invalid DateResponses Due

AI classification tags

landscape architectural services engineering services community benefit areas construction phase services environmental consulting superfund site improvements geotechnical services landscaping consulting design services

Frequently asked questions

SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.