Capital program · Operator-led · Multi-year capital plan
Indiana Oil & Gas Expansion Program
Multi-site oil & gas expansion across Indiana, with EPC and owner's-engineer scopes covering process, mechanical, civil, and electrical packages.
Oil & Gas Engineers · Indiana
Oil & Gas Engineers in Indiana.
Licensed P.E.s, EPC contractors, and procurement intelligence for oil & gas programs across Indiana.
Industry overview
Oil & Gas engineering in Indiana.
Indiana is among the most active U.S. markets for oil & gas engineering, with a deep bench of licensed P.E.s, EPC firms, and specialty contractors serving operators, agencies, and developers statewide.
Upstream, midstream, and downstream engineers serving the oil, gas, and petrochemical industry — reservoir, production, pipeline, refining, and facility design.
VectorCore aggregates live Indiana board records alongside claimable expert profiles so you can verify oil & gas credentials, locate active practitioners, and benchmark contractor capacity — without leaving the page.
Live · IN Board Records
Licensed engineers active in oil & gas across Indiana
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Major projects
Active and recent oil & gas programs in Indiana.
Representative Indiana oil & gas programs where licensed engineers and EPC firms are currently scoped. Use this as a benchmark when sizing your own engagement.
Public infrastructure · State agency · Federally co-funded
Indiana Oil & Gas Corridor Upgrades
Permitting, design, and construction phase services on oil & gas-adjacent infrastructure backed by IIJA and Indiana appropriations.
Greenfield · Private capital · EPC contract
Greenfield Oil & Gas Facility — Indiana
New-build facility on a Indiana site, full oil & gas engineering from FEED through commissioning and startup.
Brownfield · Operator · MSA scope
Indiana Brownfield Oil & Gas Modernization
Retrofit and modernization at an existing Indiana oil & gas facility — controls, electrical, mechanical, and structural upgrades under live operations.
Engineering disciplines
Disciplines that lead oil & gas work in Indiana.
Oil & Gas programs typically engage these P.E. disciplines. Each link opens the Indiana specialty directory.
Petroleum Engineering · IN
Upstream, midstream and refining engineering across the oil and gas lifecycle.
Mechanical Engineering · IN
HVAC, machine design, thermal systems, manufacturing process and equipment specification.
Civil Engineering · IN
Roads, bridges, water systems, land development and the public infrastructure that moves a city.
Electrical Engineering · IN
Power distribution, controls, lighting, instrumentation and electrical commissioning.
Contractor marketplace
EPC contractors and engineering firms for oil & gas in Indiana.
Verified firms headquartered or actively delivering oil & gas scopes in Indiana. Post a brief or contact firms directly — no broker, no fees.
No verified oil & gas firms claimed for Indiana yet. Claim your firm →
Procurement information
How Indiana oil & gas work gets procured.
The common contracting vehicles for oil & gas engineering and construction in Indiana. Match your scope, schedule, and risk profile to the vehicle before issuing an RFQ.
Indiana agency RFP / RFQ
Public-sector oil & gas scopes are typically procured through Indiana agency RFP or RFQ vehicles, with pre-qualification and SBE/DBE participation requirements.
Federal IDIQ vehicles
Federally funded oil & gas programs (DOE, DOT, USACE, EPA) are commonly executed under IDIQ contracts with task-order pricing on Indiana sites.
Master Service Agreements
Operators in Indiana engage engineering and EPC firms under multi-year MSAs covering capital, sustaining, and emergency response oil & gas scopes.
EPC and EPCM
Greenfield and major brownfield oil & gas projects in Indiana are routinely delivered under lump-sum EPC or reimbursable EPCM contracts with a single integrated team.
Owner's engineer
Owners retain independent oil & gas P.E.s in Indiana for design review, constructability, schedule and cost validation, and on-site representation through commissioning.
Direct P.E. engagement
Smaller Indiana oil & gas scopes — feasibility, study, peer review, expert testimony — are engaged directly with a licensed P.E. on a time-and-materials or fixed-fee basis.
Typical fee range
$oil & gas engineering fees in Indiana typically run 4–10% of TIC for greenfield work and 8–15% for brownfield/modernization scopes.
Lead time
Expect 2–6 weeks from RFQ to a signed engagement for well-scoped Indiana oil & gas work; complex EPC awards typically run 8–16 weeks.
Compliance
Indiana requires P.E. licensure on sealed deliverables; firms must hold a Indiana Certificate of Authorization where applicable.
FAQ
Hiring a oil & gas engineer in Indiana
How do I find a licensed oil & gas engineer in Indiana?+
Search VectorCore for P.E.-licensed engineers practicing oil & gas work in Indiana. Every record links back to the Indiana board for live verification.
Do oil & gas engineers need a Indiana P.E. license?+
Any engineering deliverable submitted to a Indiana authority, regulator, or owner must be sealed by a P.E. licensed in Indiana. Out-of-state engineers must obtain Indiana licensure (often via comity) before sealing in-state work.
What major oil & gas projects are active in Indiana?+
Indiana hosts a continuous pipeline of oil & gas programs across public infrastructure, private capital, and federally funded scopes. The "Major projects" section above lists representative active and recent programs by category.
Can I post a oil & gas project for Indiana contractors and engineers?+
Yes — post a brief to the contractor marketplace and verified Indiana engineers and EPC firms with oil & gas experience will submit proposals within 1–2 business days.
What procurement vehicles apply to oil & gas work in Indiana?+
Indiana oil & gas programs are typically procured through state-agency RFP/RFQ, federal IDIQ vehicles, master service agreements with operators, or direct EPC contracts. The "Procurement information" section above summarizes the most common paths.
Request for Quote
Send an RFQ for your Indiana oil & gas project.
Describe your scope. We route your RFQ to verified oil & gas P.E.s and EPC firms licensed in IN. You'll hear directly from firms — no broker.
- · No fee to post · Confidential to each responding firm
- · P.E. verified · Licensed in IN
- · Typical first response within 1–2 business days