LOK Services Inc. U.S.A. · Houston, Texas

Built for
Uptime.
Proven in
the Field.

International fast-track commissioning specialists. Steam blowing, lube oil flushing, chemical cleaning, and hydro jetting — deployed with speed, safety, and zero deviation.

Request a Quote Our Services
25+
Years Experience
50+
Countries Served
100%
Safety-Led Ops
24/7
Response Ready
What We Do

Our Service Lines

Proprietary commissioning systems engineered for speed, safety, and measurable results.

01
QuietBlow™ Steam Blowing
Proprietary near-sonic velocity steam blows with custom silencing and targeting systems. Per ISA 77.70 & ASME B31.1.
02
Nitrogen & Air Blowing
Oil-free compressor systems with LOK's Full Flow Silencer™. Maximum pipe cleaning velocity without flow restriction.
03
High Velocity Lube Oil Flushing
1–30 micron real-time filtration with electronic particle counters. ISO cleanliness verified before turbine startup.
04
Chemical Cleaning
End-to-end degreasing, iron oxide removal, and passivation. Boilers, exchangers, columns, and towers.
05
High Velocity Water Flushing
High-velocity displacement of construction debris in complex piping systems. Verified by post-flush inspection.
06
Hydrostatic Testing
Integrated pressure testing during cleaning — eliminating costly standalone phases and commissioning delays.
07
Hydro Jetting
100–400 HP containerized units. 5,000–40,000 PSI. LOK-engineered rotary nozzle systems. Results in 2 days.
08
Oil Industry Staffing
DISA-cleared, WJTA-certified field specialists available for direct placement and contract staffing. Project managers, supervisors, and UHP technicians across all USA regions.
Watch What We Do
LOK Services Inc. U.S.A.
FLAGSHIP
LOK Excel Service Pack®
All-in-one bundled commissioning: pre-engineering, cleaning, flushing, testing, certified manpower, and equipment — one call. The complete solution.
Gulf Coast · Mountain West · California
DISA-Cleared.
WJTA-Certified.
Field-Ready.
Every LOK crew is drawn from our Gulf Coast specialist pool — background-cleared, certified at 20,000 PSI, and deployable to any USA region within 24–48 hours. When the plant can't wait, LOK moves.
The LOK Difference

Why LOK Energy

Proprietary equipment. Certified crews. One call. Full scope.

⚙️
Proprietary Equipment
QuietBlow™, Full Flow Silencer™, and LOK-engineered rotary nozzle systems — modular, deployable globally, minimal setup footprint.
👥
Certified Specialists
DISA-cleared, WJTA-certified crews at 20,000 PSI. Deep capital project experience across dozens of countries and hundreds of plant environments.
⚡
One-Call Execution
Pre-engineering through final sign-off — LOK coordinates everything. No juggling contractors. No commissioning gaps. One call, full scope.
🌍
50+ Country Track Record
Commissioned plants across six continents for Chevron, Shell, Bechtel, GE/ALSTOM, Siemens, and 50+ major industrial clients.
Trusted by Industry Leaders Across 50+ Countries
Chevron
Shell
Bechtel
GE / ALSTOM
Siemens
Raytheon
Duke Fluor Daniel
Foster Wheeler
Stone & Webster
Calpine
Air Liquide
Alcoa
Ansaldo
H.B. Zachry
Transfield
Flagship Solution
LOK Excel
Service Pack®
One bundled, cost-effective, schedule-optimized solution for commissioning and startup. Everything you need — one call, one team, one accountable partner.
📐
Site-Specific Pre-Engineering & CAD Procedures
🧪
Degreasing & Chemical Cleaning — Boilers, Exchangers, Columns
⚙️
High Velocity Lube Oil Flushing — 1 to 30-micron real-time monitoring
💨
Steam or Air Blows — new and in-service steam lines
🔬
Hydrostatic Pressure Testing — integrated with cleaning phases
👷
Certified Millwrights & Technical Manpower
Zero Incident Culture

Safety is
Not Optional

Our Safety Management System governs every field, transport, and commissioning activity.

1
Always wear required PPE for the task
2
Verify energy isolation before any work
3
Never bypass a safety barrier or system
4
Stop work if conditions change — re-verify
5
Report all near-misses and incidents immediately
LOK Safety Philosophy
LOKed-In.
Zero
Deviation.
Precise. Protected. Proven.
1
Precise Execution
2
Unyielding Barriers
3
Verified Solutions
More Services Available

Need More?
Visit LOK Canada.

LOK Energy Services Inc. — our Canadian headquarters — offers an expanded suite of mechanical field services, rotating equipment expertise, turnaround support, and OEM-trusted maintenance solutions across global markets.

Visit lokenergy.com →
Rotating Equipment
Pumps, compressors, turbines — maintenance and repair
Turnaround Support
Full TA scope from planning through execution
OEM Partnerships
Trusted relationships with major OEM suppliers
Global Deployment
International field service across 50+ countries
Get Started

Request a Quote

Tell us about your project. Our team responds within 24 hours.

✅
Request Received
Thank you. Our team will be in touch within 24 hours.
For urgent needs call +1 (832) 781-1644