Decundi Inspection Services LLC

Decundi Inspection Services LLC in Houston, Texas, has skillful and certified professionals who will attend to your equipment inspection needs. We have a reputation for thorough inspections and accurate reporting.

Mission Statement

It is our policy at Decundi Inspection Services that we will always strive to obtain and keep the best-qualified inspection personnel within the industry to work for Decundi, where these inspection persons are thoroughly versed in the mechanical inspection, coating inspection plus electrical and instrumentation inspection of engineered equipment associated with the Oil and Gas, Chemical and Pulp and Paper Industries. The certifications which our inspection personnel hold are noted to be AWS-CWI, API 510, API 570, API 650, and NACE. Our company’s name Decundi means “Delivering Pleasing Quality” and is derived from an English and a Latin word combined. It is also our policy at Decundi that we will always endeavor to deliver results associated with the inspection of mechanical equipment, an inspection of coatings on equipment, plus inspection of electrical & instrumentation equipment, including providing a comprehensive report for these inspections where the end results of these inspections will be pleasing to our clients.


National Minority Supplier Development Council (NMSDC)

NAICS Code: 541990 | Certificate Number: HS04955

Client-Oriented Service

We work hard to deliver services of the highest quality to our clients, for the success of their own projects. Below are some of the many projects we have already assisted in.


Clients / Recent Projects

Decundi Inspection Services LLC

  • DCP Midstream Zia II
  • ExxonMobil
  • TATA Projects
  • Marathon Petroleum Corporation
  • Olin Blue Cube Operations
  • Pemex
  • SPS Oilfield Services (Petronas)
  • Fives Cryo, Inc.
  • Chevron Phillips Chemical
  • TCB Industrial, LLC
  • O&GD Central Kft.
  • Petrofac
  • Golden Triangle Storage
  • Archer Daniels Midland
  • UE Compression
  • Flowchem FLX
  • DOW LA 3 Crack More Ethane Project
  • Shell
  • DOW Chemical
  • Enerflex Energy Systems Inc.
  • KBR
  • Warren CAT
  • Fluor
  • Emerson Automation Solutions
  • Cavern Solutions, Inc.
  • PG&E
  • WSP
  • Tatweer Petroleum
  • S8 Engineering
  • E.QU.A S.r.L / ENI – Jangkrik
  • Peerless Manufacturing Company
  • Sabine Storage & Operations
  • Burns & McDonnell
  • EN-FAB, Inc.
  • Port of Houston Authority
  • Sasol
  • Lonquist & Co.
  • Anvil Corp
  • Chevron
  • DuPont
  • Celanese
  • Marathon Petroleum Company LP
Reactor Inspection

Recently, we have inspected a reactor manufactured with carbon steel backer, type 316L stainless steel cladding and a polished internal surface to a finish of 32 AARH. We also inspected the other components of the machine, including its new type 316L stainless steel serpentine coil installation. It also has pancake coils installed in the dish of the bottom 2:1 elliptical head, as well as a 3″ diameter half-pipe coil installed on the O.D. of the reactor’s bottom head.

Inspection Personnel

Decundi has a database that contains the contact information of more than six thousand (6000) inspectors who live in various countries throughout the world, and in this regard, we also have a global reach. Decundi currently has more than three hundred and twenty (320) contract inspectors who live at various places throughout the United States, and we also have several inspectors under contract in Brazil, Germany, Italy, Malaysia, Mexico, Nigeria, Russia and Singapore. We welcome the opportunity for providing third party inspection services to the Oil & Gas, Petrochemical industry, and EPC companies for carrying out pre-inspection meetings following which Decundi will carry out inspections during the manufacture and testing of equipment for upstream and downstream facilities as the need arise.

Contact us in Houston, Texas, for full-service equipment inspection for the oil, gas, and hydrocarbon processing industry.

(713) 466-1535

(832) 243-9195

7907 Machala Lane, Houston, TX 77040

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