Professional, Scientific & Technical Consulting Services RFPs, RFIs, RFQs, Sources Sought and Government Contracting Opportunities

Browse open Professional, Scientific & Technical Consulting Services RFPs, RFIs, RFQs, and Sources Sought on Bidscope. We aggregate active government contracting opportunities from federal, state, and local agencies, refreshed daily so you never miss a bid. Click any opportunity below for full solicitation details, due dates, and contacts.

StatusTitleBuyerDue Date
OpenRequest for Qualifications for Professional Services Term Consultants

The NYS Olympic Regional Development Authority is soliciting qualifications for professional services to establish term consultant contracts for architectural, engineering, and other related professional services.

New York, USA•Request for Quote/Qualifications (RFQ)Minority-Owned BusinessWoman-Owned BusinessVeteran-Owned Business
New York > Olympic Regional Development Authority-
OpenVolunteer Evaluators for Professional Services RFQ

The City of Clermont is seeking volunteer evaluators with relevant knowledge and experience to assist in evaluating professional service categories for RFQ 25-091.

Clermont, FL, USA•Request for Information (RFI)
City of Clermont > Procurement Services Department7/1/2026
OpenConsulting Engineering Services for Hazard Mitigation Project

Franklin Parish Sheriff's Office is seeking consulting engineering services for a hazard mitigation project.

Franklin Parish, LA, USA•Request for Quote/Qualifications (RFQ)Disadvantaged BusinessWoman-Owned BusinessVeteran-Owned BusinessMinority-Owned Business
Franklin County6/26/2026
OpenProfessional Soils Investigation Services for Jefferson Parish

Jefferson Parish Department of Public Works is seeking professional soils investigation services on an as-needed basis for a two-year period.

Jefferson Parish, LA, USA•Request for Proposal (RFP)
Jefferson Parish > Ecosystems & Coastal Management Department-
OpenRFP for Professional Services - Operations Consultant for Clary Anderson Arena

The Township of Montclair is seeking proposals from qualified firms to provide professional services as an Operations Consultant for the Clary Anderson Arena.

Montclair Township, NJ, USA•Request for Proposal (RFP)Minority-Owned BusinessWoman-Owned BusinessVeteran-Owned BusinessDisadvantaged BusinessOther
Millburn Township7/2/2026
OpenEvaluation Meeting for State and Local Government Consulting Services

The Jacksonville Aviation Authority is holding a public meeting to evaluate proposals for State Government Consulting Services and Local Government Consulting Services.

14201 Pecan Park Road, Jacksonville, FL, USA•Event
Jacksonville Aviation Authority6/30/2026
OpenContinuing Professional Engineering and Stormwater Consulting Services

The City of Indian Harbour Beach is seeking Statements of Qualifications for continuing professional engineering and stormwater consulting services.

Indian Harbour Beach, FL, USA•Request for Proposal (RFP)
City of Indian Harbour Beach > Brevard County7/24/2026
OpenOn-Call Planning and Environmental Consulting Services

The City of Indian Wells is seeking on-call planning and environmental consulting services to support its Community Development Department.

Indio, CA, USA•Request for Proposal (RFP)
City of Indian Wells6/23/2026
OpenNeuropsychological Evaluation Services for Rye Neck Union Free School District

The Rye Neck Union Free School District in Mamaroneck, New York is seeking proposals for neuropsychological evaluation services.

Mamaroneck, NY, USA•Request for Proposal (RFP)
Rye Neck Union Free School District6/30/2026
OpenUtility Engineering Services

Leon County, Florida is seeking multiple qualified firms to provide utility engineering services on an as-needed basis for small projects, with a contract term of three years plus two optional one-year renewals.

Leon County, FL, USA•Request for Proposal (RFP)
Leon County > Public Works Division of Engineering Services7/21/2026
OpenInspection and General Engineering Services

The Township of Toms River is seeking qualifications from vendors to provide inspection and general engineering services.

Toms River, NJ, USA•Request for Proposal (RFP)
Township of Toms River6/23/2026
OpenPublic Relations Firm Services

The State of Utah Division of Purchasing is seeking statements of qualifications from public relations firms for professional services under a small purchase threshold of $100,000.

Utah, USA•Request for Proposal (RFP)
State of Utah > Division of Purchasing6/29/2026
OpenSmall Business Navigator Program - Professional Technical Assistance Services

The City of Dublin is soliciting Statements of Qualifications from consultants to provide project-based technical assistance to local small businesses in business planning, marketing, and architectural design.

Dublin, CA, USA•Request for Quote/Qualifications (RFQ)
City of Dublin-
OpenConstruction Engineering and Inspection Services

Leon County, Florida is seeking multiple qualified firms to provide on-call Construction Engineering and Inspection Services for small public works projects over a potential five-year term.

Leon County, FL, USA•Request for Proposal (RFP)
Leon County > Public Works Division of Engineering Services7/21/2026
OpenCost Estimating Services, PSA2026-002

The Orange County Sanitation District is soliciting proposals for on-call cost estimating professional services to support their engineering projects.

Orange County, CA, USA•Request for Proposal (RFP)
Orange County Sanitation District7/30/2026
OpenMaryland Department of General Services Procurement Services

The State of Maryland is seeking procurement services with a closing date of June 24, 2026.

Maryland, USA•Request for Proposal (RFP)
State of Maryland > Department of Natural Resources6/24/2026
OpenEnvironmental Services Recompete Sources Sought

The Environmental Protection Agency is seeking information on potential sources for environmental services, with responses due by July 9, 2026.

Washington, DC, USA•Sources Sought
United States of America7/9/2026
OpenEmployee and Family Assistance Program (EFAP) Services

School District No. 38 (Richmond) in British Columbia is seeking proposals for the provision of professional services, support, and administration of an Employee and Family Assistance Program (EFAP).

Richmond, BC, Canada•Request for Proposal (RFP)
School District No. 39 (Vancouver)7/9/2026
OpenFollow-on Production Support Services for NIWC Pacific

The Department of the Navy is intending to sole source a contract to San Diego State University Research Foundation for follow-on production support services from students in various engineering, science, and psychology fields.

San Diego, CA, USA•Sole Source
United States of America > Department of the Navy > Naval Sea Systems Command > Norfolk Naval Shipyard7/1/2026
OpenBridge Maintenance Engineering Term Contract

The Montana Department of Transportation is seeking proposals for a term contract to provide bridge maintenance engineering services across the state.

Montana, USA•Request for Proposal (RFP)
State of Montana > Department of Transportation7/9/2026
OpenDONRCO Mission Advisory and Operating Partner Services

The Department of the Navy Rapid Capabilities Office (DONRCO) is seeking a Strategic Advisor and Operating Partner to accelerate its mission of delivering transformative solutions to operational problems.

United States•Sources Sought
United States of America > Department of the Navy6/26/2026
OpenBoard Administration, Operational, and Team Development Consulting Services

The Reno-Tahoe Airport Authority is seeking consulting services for board administration, operational, and team development.

2770 Vassar Street, Reno, NV, USA•Request for Proposal (RFP)
State of Nevada7/23/2026
OpenComprehensive Long-Term Environmental Action Navy (CLEAN) Support Services

The Department of the Navy is seeking architect and engineering support services for environmental action within their Atlantic area of responsibility.

United States•Request for Proposal (RFP)
United States of America > Department of the Navy > Naval Facilities Engineering Command > Naval Facilities Engineering Command Far East7/10/2026
OpenSpokane County On-Call Stormwater Engineering Consulting Services

Spokane County is seeking on-call engineering consulting services for stormwater program support, including research, with individual project fees under $100,000.

Spokane County, WA, USA•Request for Quote/Qualifications (RFQ)
Spokane County > Regional Animal Protection Service7/7/2026
OpenHuman Resources Consulting Services

WorkSafeBC is seeking HR consulting services through a continuous Request for Supplier Qualifications (RFSQ) process until May 31, 2032.

British Columbia, Canada•Request for Quote/Qualifications (RFQ)
Government of Canada > British Columbia5/31/2032
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