What We Do

All of your Automation Needs under one roof


DCS Controls, PLC programming, HMI development, Advance Control Concepts, ABB, DeltaV, Honeywell, Yokogawa, Rockwell, Siemens

Legacy Upgrades

DCS Migrations, PLC conversions, latest conversion methods & software tools.

Safety Systems

Safety Instrumented Systems, TUV Certified, ANSI/ISA-84.00.01 and IEC61508 standards Triconex, Yokogawa Prosafe, DeltaV SIS, Honeywell Safety Manager

Project Management

Cost, Budget, Schedule, Risk Assement, Management, Status Reports.

FEL/FEED Studies

Front End Loading studies - process, scope and estimate definition/development, TIC +10%

Construction Management

Turnkey Control Room and RIE design & construction, Contractor management, quality assurance, material expediting, schedule and cost monitoring, reporting, permitting


Instrument Specification, Valve Sizing, INtools, Loop Diagrams, Construction Packages, Checkout, Cutover, and Startup Support


Power distribution experience from the local utilities transformer through medium voltage switchgear, down to low voltage distribution equipment

Panel Shop

Design & Fabrication, UL Listed Panel Shop, DCS/PLC Panels, IO Enclosures, Analyzer Cabinets, Junction Boxes, Fiber Optic Terminations

Industrial IT

Networking, Servers, Databases, Historians, Firewall, Routers


Latest Software Programming Technologies - C#, Java, VB.NET

Drafting Services

AutoCad, PI&D's, Loop Sheets, Support Drawings (Location, IO, Marshalling, Junction Box, Motor Schematics, One Line Power, etc.)

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Testing, Testing, & Testing

Factory Hardware Testing (FHT), Factory Acceptance Testing (FAT), Site Acceptance Testing (SAT), Loop Checkout, IO checkout, Cause & Effects Testing, Commissioning, Startup Support

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Industrial IT & Software

Control System IT related infrastructure, Servers, OS, Networking, Databases, Historians, Custom Programming C#, VB, Java

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Interface Development

Interface different control systems and vendor packages

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DCS Configuration

Honeywell Experion, Emerson DeltaV, Yokogawa CentumVP, and more

Who We Are

our engineers deliver innovative, efficient & value-driven solutions.

Precision Engineering is a dynamic engineering company that is dedicated to providing quality engineering services. We are a full service multi-discipline engineering firm specializing in Control System, Instrumentation and Electrical design services.

Precision Engineering has been in business since 1994 and has several registered Professional Engineers. Precision Engineering has extensive experience in the engineering design business for the specialty chemicals, refining, oil & gas both upstream & downstream, drilling automation, automotive, pharmaceutical, marine, water, waste water, transportation, discrete manufacturing, and pulp and paper industries. All of our team members have actual "hands on" project and plant experience.

  • we are passionate
  • Experienced
  • always improving
  • hard working


Please contact us today to discuss how PEI can help meet your business and project needs.

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