Field execution for process environments where precision, system integrity and disciplined turnover directly affect safe startup.
Petrochemical and process facilities bring together dense electrical and instrumentation systems, mechanical interfaces, classified-area requirements and demanding pre-commissioning sequences. Sitewide's service mix is built for that combination: E&I construction and commissioning supported by welding, machining, bolting, cleaning and integrity testing.
Process facility construction and pre-commissioning
Classified-area equipment installation and verification are part of both our electrical and instrumentation scope. We provide onsite machining and bolting with PCC1 expertise, and manage pre-commissioning cleaning and testing from engineering through completion, so systems reach startup clean, verified and leak-free.
Understand the client's standards, integrate into the delivery structure and protect the schedule by doing the work right the first time.










