Freelance Engineering Consultants for Oil & Gas and Industrial Projects
On-demand freelance mechanical, piping, structural, electrical, instrumentation, FEA/CFD and CAD drafting engineers — engaged by the deliverable, the work package or the project, delivered remotely worldwide.
SLETEC provides experienced freelance engineering consultants for oil & gas, EPC, brownfield and industrial projects. When your in-house team is at capacity or you need a specific discipline for a defined scope, our freelance engineers integrate into your workflow and deliver to your drawing standards, templates and title blocks — without the overhead of a permanent hire.
Our freelance engineering services cover the full multi-discipline scope: freelance mechanical design engineers for equipment and pressure vessels, freelance piping engineers for layouts and isometrics, freelance structural engineers for steel and pipe racks, freelance electrical and instrumentation engineers for E&I deliverables, freelance FEA and CFD consultants for analysis, and freelance CAD and drafting engineers for detailing and as-built conversion.
Freelance engagements are flexible and confidential. You can engage a single freelance design engineer for one deliverable, or scale a freelance engineering team for an EPC documentation package or shutdown work pack. All work is delivered under NDA, with engineering documentation prepared in line with client specifications and referenced to the applicable API, ASME, AISC, AWS and ISO standards.
Engineering documentation prepared with reference to API, ASME, AISC, AWS, ISO, Saudi Aramco, SABIC and client project specifications where applicable.
Request Engineering Support
Typical response within 24 hours · Confidentiality assured
Service Capabilities
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Why Choose SLETEC
Engage a freelance engineer by the deliverable, the work package or the project — scale up or down without permanent headcount.
Multi-discipline freelance pool: mechanical, piping, structural, E&I, FEA/CFD and CAD drafting under one coordinated point of contact.
Deliverables produced in your native CAD formats, templates and drawing standards for seamless integration.
All freelance engagements under NDA with confidential handling of geometry, process data and specifications.
Remote delivery across GCC, India, Middle East, Europe, Africa and worldwide time zones.
Frequently Asked Questions
Does SLETEC provide freelance engineering consultants?
Yes. SLETEC provides freelance engineering consultants across mechanical, piping, structural, civil, electrical, instrumentation, automation and CAD drafting disciplines. Freelance engineers can be engaged for a single deliverable, a defined work package or ongoing project support, and work remotely to your specifications and templates.
Which freelance engineering disciplines can SLETEC support?
SLETEC offers freelance mechanical design engineers, freelance piping engineers, freelance structural and civil engineers, freelance electrical and instrumentation engineers, freelance FEA and CFD analysts, and freelance CAD and drafting engineers for oil & gas, EPC, brownfield and industrial projects.
Can I hire a freelance FEA or CFD engineer through SLETEC?
Yes. SLETEC provides freelance FEA engineers for steel structure, pressure vessel and pipe support analysis, and freelance CFD consultants for flow, thermal and ventilation simulation. Each freelance analysis engagement is delivered with a technical report referenced to the applicable code.
How is confidentiality handled for freelance engineering work?
All freelance engineering support is delivered under NDA. Client geometry, process data, drawings and project specifications are handled confidentially, and deliverables are produced in your native file formats, title blocks and drawing standards.
Ready to Start Your Engineering Project?
Our engineering team is ready to review your scope, discuss deliverables and submit a competitive proposal within 24 hours.