Find Engineering & Architecture RFPs in Indiana

43 active opportunities· Updated daily

10+ agencies2 set-aside9 with posted budget

Active engineering & architecture opportunities in Indiana right now come from agencies including Indiana Department of Transportation, DEPT OF DEFENSE and Insurance, among others. The nearest deadline is October 20, 2026. New solicitations are added daily. Sign up to get the ones matched to your business scored and delivered automatically.

How do I find engineering & architecture bids in Indiana?

Indiana engineering & architecture solicitations are spread across 10+ different buyer sites: state procurement portals, city and county purchasing pages, school districts, and cooperative networks, each posting on its own schedule. You can check every source by hand, or use a bid discovery tool. BidSparq monitors 23,000+ federal, state, local, education, and healthcare sources daily, including the Indiana sources behind this page, scores each new solicitation 0 to 100 against your company profile, and alerts you only when a engineering & architecture bid is worth your time. The 43 opportunities on this page refresh daily. For the full method, read how to find government RFPs and price the work against the free GSA labor rate lookup.

TitleAgencyDue DateSet-AsideEst. Value
SDRWs, SCDs, and associated incidental engineering and technical servicesDEPT OF DEFENSE2026-10-20--
Spencer County Construction Inspection for 100E (Old US 231) from 500N to 1000N…Indiana Department of Transportation2026-10-21--
Administration of the Indiana All Payer Claims DatInsurance2026-10-21-$2.0M
Downtown Lafayette Streetscape(s)City Of Lafayette2026-10-22--
Advance Notice DRAFT RFP N0016426R3007 NON-PERSONAL ACQUISITION ENGINEERING, PR…DEPT OF DEFENSE2026-10-23SDVOSBC$5.0M
Jasper County, Indiana, Safe Streets and Roads for All Action Plan, for Jasper …Indiana Department of Transportation2026-10-24-$300K
Bridge & Engineering PkgBidNet Portal - IN2026-10-27--
RFP 27-87814 Enterprise Observability PlatformOfc of Technology2026-10-28-$5.0M
Passenger Boarding Bridges Replacement - Part AIndianapolis Airport Authority2026-10-30--
Draft RFP for DRPM RAS ME RAS 1.0 and MCM RAS 2.0 Professional Support ServicesDEPT OF DEFENSE2026-10-30SBA-
Request for Proposals - North River SiteCity of Fort Wayne2026-11-06--
Project Development Services 1 - Bridge Deck Overlay project on SR-45 in Monroe…Indiana Department of Transportation2026-11-10-$1.0M
Project Development Services for two Interchange Modification Projects one on U…Indiana Department of Transportation2026-11-10--
RFP for Multi Year Consulting Contract 2026Indiana University2026-11-10--
Project Development Services Four (4) Bridge Deck Overlays in Allen CountyIndiana Department of Transportation2026-11-10-$2.6M
Project Development Services Bridge Deck Replacements on I-64 and Overlays on I…Indiana Department of Transportation2026-11-10--
Project Development Services 2 Intersection Improvement projects: US-31, 1.10 m…Indiana Department of Transportation2026-11-10--
Project Development Services Intersection Improvement Projects: SR 332- 3.30 mi…Indiana Department of Transportation2026-11-10-$1.0M
Project Development Services Small Structure Replacement on SR 37 and Small Str…Indiana Department of Transportation2026-11-10-$688K
Tower RelocationEnvironmental Management2026-11-12-$50K

Showing 20 of 43 results.

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Tips for Winning Engineering & Architecture Contracts in Indiana

  • ✓The SF330 (Architect-Engineer Qualifications) form is the standard submission format for all federal A/E procurements. Master this form: it requires detailed project descriptions, key personnel qualifications, and organizational charts specific to each opportunity.
  • ✓IDIQ (Indefinite Delivery/Indefinite Quantity) and MATOC (Multiple Award Task Order Contracts) are the primary vehicles for A/E services. Winning a spot on an IDIQ provides a multi-year pipeline of task orders.
  • ✓Professional Engineer (PE) and Registered Architect (RA) licenses in the state where work will be performed are typically required. Many proposals require specific subconsultant specialties: build relationships with geotechnical, structural, and MEP firms for teaming.

Engineering & Architecture RFP FAQ

What is the Brooks Act and how does it affect A/E procurement?

The Brooks Act (40 U.S.C. §§ 1101-1104) requires federal agencies to select architect-engineer firms based on qualifications, not price. Firms submit SF330 forms demonstrating competence, then the most qualified firm negotiates a fair and reasonable price. If negotiations fail, the agency moves to the next-ranked firm. Most states have similar QBS laws for state-funded A/E work.

What is an SF330 and how do I submit one?

SF330 (Architect-Engineer Qualifications) is the standard federal form for A/E proposals. Part I covers project-specific qualifications: key personnel, relevant experience, project approach, and organizational chart. Part II is a firm-level overview filed separately. Strong SF330s emphasize specific relevant projects, named key personnel who will do the work, and clear project understanding.

How do IDIQ contracts work for engineering services?

IDIQ contracts establish a multi-year framework (typically 5 years) with a minimum and maximum dollar value. Once awarded, the agency issues individual task orders for specific projects. USACE, NAVFAC, and GSA all use IDIQ/MATOC vehicles extensively. Getting on an IDIQ is highly competitive but provides a steady pipeline of work without rebidding each project.

What certifications help win government engineering contracts?

PE (Professional Engineer) licensing is mandatory. SBE/DBE certification is valuable for DOT-funded work: states must meet DBE goals on federal highway projects. ISO 9001 quality management certification is increasingly requested. LEED accreditation helps for sustainable design projects. Security clearances are needed for DOD/intelligence facility design.

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