TESKO field engineer inspecting a petrochemical plant at dusk with a tablet
TÜRKAK-accredited · ISO/IEC 17020 Type A

Independent inspection & NDT, certified with confidence

Non-destructive testing, third-party inspection and asset integrity for the energy, marine and industrial sectors — delivered by accredited, certified specialists.

20+
Years of field operations
10
NDT methods in-house
15+
Industries served
24/7
Shutdown & callout response

Accreditations & Certifications

TÜRKAK TS EN ISO/IEC 17020
ISO 9001 ISO 9001:2015
ISO 14001 ISO 14001:2015
ISO 45001 ISO 45001:2018
ISO 9712 EN ISO 9712 L-II / L-III
Iraq RG Iraq
Industries

Sector expertise where it counts

We inspect for the damage mechanisms that actually threaten your assets.

Why TESKO

Inspection you can certify with — and defend

Genuinely independent

TÜRKAK-accredited Type-A inspection body under ISO/IEC 17020 — impartial, with no stake in your product.

Certified specialists

EN ISO 9712 Level II & III technicians plus welding and metallurgical engineers in-house.

Advanced + conventional

From PAUT and TOFD to RT, UT, MT and PT — the right method, not just the one we own.

Fast, clear reporting

Digital, reviewed reports you can hand straight to a notified body or client QA.

Mobile across borders

Rooted in Türkiye, operating across Europe, the Middle East and offshore.

Integrity-led

We connect NDT data to RBI and fitness-for-service — inspection that informs decisions.

How we work

From scope to certified report in three steps

01

Scope & quote

Tell us the asset, code and deadline. A specialist scopes the right methods and responds the same day.

02

Mobilise & inspect

Certified technicians deploy with calibrated equipment and approved procedures, on site or in the shop.

03

Report & decide

You receive a reviewed, code-referenced report — and, where needed, integrity recommendations.

Case studies

Representative inspection outcomes

Illustrative examples of the value certified inspection delivers.

Refinery turnaround

PAUT in lieu of RT cuts a turnaround critical path

Encoded phased-array weld inspection removed radiation exclusion zones, letting trades work in parallel and recovering schedule on a refinery shutdown.

Zero radiation downtime
Storage terminal

API 653 floor MFL finds under-side corrosion early

Magnetic flux leakage floor scanning identified under-side corrosion before through-wall failure, scoping a targeted repair instead of a full floor replacement.

Targeted repair vs full replace
Marine class survey

Hull thickness campaign keeps a vessel on class

A structured ultrasonic thickness campaign delivered the data set the class surveyor needed within the dry-dock window.

On-time class renewal

Need a certified inspection partner?

Get a same-day response from a Level III specialist. Tell us the asset, the code, and the deadline — we handle the rest.