Petrochemical plant pipework and process equipment
Solutions

Petrochemical E&I Construction & Commissioning

Overview

Electrical and instrumentation construction and commissioning for petrochemical and process facilities, including classified areas.

Petrochemical and process facilities bring together dense electrical and instrumentation systems, classified-area requirements and demanding pre-commissioning sequences. Sitewide's service mix is built for that combination.

Process facility scope

  • E&I construction and commissioning
  • Classified-area equipment installation and verification
  • Loop testing and C&E testing
  • Onsite machining and bolting with PCC1 expertise
  • Pre-commissioning cleaning and integrity testing

Right the first time

We work to the client's standards, integrate into the existing delivery structure and protect the schedule by doing the work right the first time, so systems reach startup clean, verified and leak-free.

Accreditations

Licensed, audited and compliance-ready

Sitewide is a licensed electrical and instrumentation contractor, registered on the supplier-management platforms owners and EPCs use, with a 2026 EMR of 0.69 and zero OSHA recordables across the active portfolio.

Highwire SafetyTexas Department of Licensing and RegulationDISAComplyWorksISNetworld member contractorLouisiana State Licensing Board for ContractorsAvettaOSHA
FAQs

Yes. Classified-area equipment installation and verification are part of both our electrical and instrumentation scope.

Yes, with qualified technicians and database record keeping for every joint.

Yes, from engineering through completion.

Work with Sitewide

Your next project starts with a conversation