NAICS 541690 - Other Scientific and Technical Consulting Services RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

The Village of Tularosa is requesting qualifications-based proposals for on-call professional surveying, planning, and engineering services.

The City and Borough of Sitka Public Works Department is seeking qualifications-based proposals from consultants to establish a five-year Professional Services Roster from January 1, 2027, through December 31, 2031, with submissions by email.

The Municipality of Clarington is seeking qualified firms for a 36-month roster providing civil, municipal engineering, and roads consulting services under Category 4.

The Municipality of Clarington is seeking prequalification responses from firms providing civil, municipal engineering, and roads consulting services for a 36-month roster with assignments potentially up to $250,000.

Richardson Independent School District is seeking multiple vendors for miscellaneous administrative and instructional consulting services, including training, technology, special education, student support, translation, presentation, and creative services, under a five-year agreement.

The Pasadena Area Community College District is seeking proposals for as-needed environmental, industrial hygiene, and hazardous materials consulting services under RFP 27005, including investigations, abatement monitoring, regulatory support, emergency response, and hazardous-materials inventory management.

The Municipality of Clarington is seeking prequalification responses from firms providing Category 11 geomorphology consulting services for a 36-month professional consulting roster, with future assignments potentially valued up to $250,000.

The Municipality of Clarington is seeking prequalification responses from firms providing Category 11 geomorphology consulting services for inclusion on a 36-month professional services roster with future assignments up to CAD $250,000.

The Connecticut Department of Transportation is seeking professional consultant firms for prequalification to provide services during calendar year 2027.

County of Wetaskiwin No. 10 is seeking engineering consultants to establish a roster supporting municipal infrastructure planning, assessment, design, procurement, construction, and lifecycle management.

Passaic County is requesting qualifications from professional firms to expand its pool of engineers, architects, land surveyors, planners, landscape architects, golf course architects/designers, and environmental and safety/engineering consultants for services during 2027.

Allegheny County is seeking qualified consultants for strategic planning, environmental and climate-plan implementation, research, feasibility studies, funding identification, grant support, and related professional services under a potential five-year, multiple-award contract.

Niagara Region is seeking consultants to prequalify for a 29-category Public Works supplier roster covering general, water and wastewater, transportation, and waste management services for 2027 through 2029.

The City of Portsmouth is seeking multiple qualified plumbing, mechanical, and electrical engineering firms to provide as-needed technical support, design, monitoring, and commissioning for city projects.

Vancouver Island Health Authority is seeking qualified suppliers for consulting services at Island Health sites under a multi-use qualification process.

Vancouver Island Health Authority is seeking suppliers to prequalify for on-demand architectural, engineering, heliport, parking, roofing, and building-enclosure consulting services across its healthcare sites.

Infrastructure BC Inc. is seeking consulting firms to provide design consulting services for the early works of the Whitehorse General Hospital Expansion Project.

The Township of Adelaide Metcalfe is seeking a consultant for a Strategic Employment Area Master Environmental Servicing Plan and Secondary Plan.

Defence Construction Canada is seeking multidisciplinary architectural and engineering consulting firms for an as-needed source list supporting projects throughout Atlantic Canada, excluding Newfoundland and Labrador.

Berkeley Township Sewerage Authority is seeking electronic submissions for 2027 professional service contracts covering legal counsel, engineering, auditing, accounting, financial advisory, and bond counsel services.

The City of Portsmouth is seeking multiple licensed architectural and engineering consulting firms to provide as-needed technical support for municipal projects, including design, surveying, and related professional services under a one-year contract with four renewal options.

San Benito Consolidated Independent School District is seeking proposals for districtwide professional consultant services.

Clark County, Ohio, is seeking proposals for employee benefits consulting services, including completion of an Exhibit C response concerning near-site clinical services.

The Municipality of Clarington is seeking prequalification responses for a roster of facilities mechanical engineering consulting firms under Category 8, with potential future assignments up to $250,000.

The University of Texas at Tyler is seeking statements of qualifications from architectural and engineering firms for multiple indefinite-delivery, indefinite-quantity contracts providing on-call professional architectural and engineering services.