Owner’s Engineering Support
At MISF Engineering LLC, we provide comprehensive Owner’s Engineering (OE) services to help project developers, plant owners, and investors make informed technical decisions throughout the project lifecycle — from early conceptual studies through detailed design, procurement, fabrication, and commissioning.
With over 80 years of combined multidisciplinary experience, MISF Engineering acts as the technical advocate of the Owner, ensuring that projects are engineered, procured, and executed in alignment with contractual, safety, and regulatory requirements.
Our team combines deep knowledge of EPC project execution, fabrication practices, and regulatory compliance to deliver objective oversight, technical assurance, and cost control across all engineering disciplines.
Scope of Owner’s Engineering Services
1. Project Development and Feasibility
- Conceptual and feasibility studiesfor new facilities, expansions, and revamp projects.
- Development of Design Basis Memoranda (DBM), Process Flow Diagrams (PFDs), and Block Flow Diagrams (BFDs).
- Technology evaluation and selection(e.g., plastic-to-fuel, biomass-to-diesel, SAF, gas processing).
- Preparation of preliminary cost estimates, project schedules, and execution strategies.
- Review and validation of FEED packagesprepared by EPCs or licensors.
2. Engineering and Design Oversight
- Independent review of engineering deliverables, including datasheets, P&IDs, line lists, equipment specifications, and layout drawings.
- Verification of code compliance(ASME, API, NEC, AISC, etc.) and adherence to project standards.
- Value engineering and constructability assessmentsto improve efficiency and reduce project risk.
- Alignment of multi-discipline interfacesbetween process, mechanical, structural, electrical, and control systems.
- Support during design reviews (PDR/CDR), HAZOPs, and 3D model reviews
3. Procurement and Vendor Support
- Preparation and evaluation of Requests for Quotation (RFQs)and Technical Bid Evaluations (TBEs).
- Vendor document review(VDR) for rotating and static equipment packages.
- Verification of equipment datasheets, material compliance, and fabrication drawings.
- Independent inspection during FAT/SAT, ensuring quality and adherence to purchase specifications.
- Support in contract technical clarifications and change order reviews.
4. Construction, Fabrication, and Field Support
- Review of fabrication drawings and ITPsfor vessel shops, skid fabricators, and field contractors.
- Shop inspection support— verifying weld procedures, material traceability, and dimensional tolerances.
- Field walkdowns and as-built verificationprior to commissioning.
- Technical resolution of RFI (Request for Information)and NCR (Non-Conformance Report)
- Commissioning oversight— validating start-up procedures, performance tests, and system readiness.
5. Project Controls and Risk Management
- Development of project execution plans (PEP)and QA/QC frameworks tailored to owner expectations.
- Schedule and cost validation during key project milestones.
- Independent progress audits to verify EPC and contractor deliverables against contractual scope.
- Risk identification and mitigation planning throughout project phases.
Industries and Applications
- Oil & Gas (Upstream / Midstream / Downstream)
- Petrochemical and Refining
- Renewable Fuels— Plastic-to-Fuel, Biomass-to-Diesel, Sustainable Aviation Fuel (SAF)
- Gas Processing and Cryogenic Plants
- Modular and Skid-Based Facilities
- Water Treatment and Utility Systems
Why Clients Choose MISF Engineering for Owner’s Engineering
- True Technical Advocate: We act on behalf of the owner — not the contractor — ensuring transparency and quality.
- Multidiscipline Expertise: In-house strength in process, mechanical, electrical, and structural engineering enables holistic project review.
- Proven EPC Insight: Decades of EPC experience allow us to identify issues early and guide practical solutions.
- Cost and Schedule Assurance: Objective validation minimizes rework and delays.
- Licensed Professional Oversight: Engineering executed under the supervision of Registered Professional Engineers in multiple states.
Typical Deliverables
- Design Basis Memoranda (DBM) and Project Specifications
- Independent Design Review Reports
- Technical Bid Evaluations (TBE)
- Vendor Data Review and Approval Logs
- Inspection & Test Reports (FAT/SAT)
- Project Audit and Compliance Reports
- Construction and Commissioning Readiness Checklists
Recent Project Involvements (Illustrative)
- Helium Extraction Plant, Wyoming:Owner’s technical review of mechanical packages and P&IDs for cryogenic gas service.
- Renewable Diesel Project, Texas:Independent review of modular package designs and vendor deliverables.
- Amine Sweetening and Dehydration Facility:Verification of FEED deliverables and support during EPC contract formation.
- Compressor Station Modernization:FAT witness and vibration acceptance for reciprocating compressors.
- Plastic-to-Fuel Feasibility Study: Conceptual evaluation and preliminary design for small-scale pyrolysis plant.
Partner With Us
Whether you’re developing a new facility, revamping existing assets, or evaluating EPC proposals, MISF Engineering offers the technical assurance, discipline integration, and engineering rigor needed to safeguard your investment and deliver successful outcomes.
