Tell us the equipment, the vendor and the code. We’ll assign a lead inspector and map the inspection plan that protects your project — usually within one business day.
Questions about who we are, the codes we inspect to, or how third-party inspection works. We’ll point you to the right person.
Start hereHave an inspection scope, an ITP or a vendor list? Send the details and we’ll assign a lead inspector and map your plan.
Start hereInspector, agency or EPC partner looking to collaborate across a region? Let’s talk about working together.
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Marketing HQ
Toplarniška ulica 1B, 1000 Ljubljana, Slovenia
Mon–Fri, 9:00–17:00 CET
Operational Head Office
528, 37 Jungang-daero, Seongsan-gu, Changwon-si, Gyeongnam, South Korea
Mon–Fri, 9:00–18:00 KST
Branch Office
4-806 Jinye, 32 Jinye Road, Hi-Tech Zone, Xi’an, Shaanxi, China
Third-Party Inspection (TPI) is an independent verification service performed by a qualified inspection body that is independent of both the buyer and the seller. TPI is critical in industrial projects to ensure that equipment and materials conform to applicable engineering specifications, codes, and standards — protecting the client from receiving non-conforming equipment that could cause failures, delays, or safety incidents. PSPP acts as a neutral, independent TPI body operating a Quality Management System aligned with ISO 9001:2015.
PSPP's inspectors and engineers work to internationally recognized codes and project specifications — reviewing mill certificates, witnessing welding qualification and NDT results, and verifying dimensions and performance data against the manufacturing drawings and contractual requirements for each piece of equipment.
PSPP has a European office in Ljubljana, Slovenia, a Korean head office in Changwon-si, Gyeongnam, and an office in China. Our inspector network has covered assignments across the Middle East (UAE, Saudi Arabia, Kuwait, Oman), Asia Pacific (South Korea, Singapore, Australia), and Europe (Slovenia, Italy, Slovakia, Sweden, Switzerland), among other regions. We can mobilize inspectors globally within short notice.
Expediting is a proactive service that monitors supplier manufacturing schedules and resolves delays before they impact your project delivery dates. PSPP expeditors visit vendor facilities, track fabrication milestones, identify risks early, and work with suppliers to recover schedule slippage. This prevents costly project delays and keeps procurement on track.
PSPP specializes in serving the Oil & Gas, Petrochemical, Refinery, Power Plant, Pharmaceutical and general Industrial Plant sectors. Assignments are staffed with inspectors and approved external providers verified for the relevant discipline, standard and certificate requirements — including welding, NDT, mechanical, electrical and coating inspection — before assignment.
Quality Assurance (QA) is a proactive, process-oriented approach that prevents defects by establishing and maintaining quality management systems, procedures, and audits. Quality Control (QC) is a reactive, product-oriented activity that identifies defects through inspection and testing. PSPP provides both: QA through supplier qualification, audit programs, and ITP development; and QC through hands-on inspection, testing witness, and dimensional verification.