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DESIGN ENGINEERING

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Your Turn-Key Engineering resource for modern day manufacturers.

Our staff of Design Engineers, Professional Engineers, and technicians possess the knowledge and skills necessary to provide practical, real-world solutions to your unique problems and challenges.  From concept to creation our in-house engineering and manufacturing capabilities make us truly a one stop shop.  

TESTIMONIALS

SERVICES

Custom Machinery

Design for Manufacturing
Prototyping 

At Queen City Engineering & Design, we specialize in both designing and manufacturing custom solutions. We also provide support for build-to-print designs and handle low volume production runs with ease.

Product Development for custom component

Turnkey Engineering & Product Development

We offer comprehensive turnkey solutions, guiding your project from initial concept to final product. Our expert team handles every aspect of the process, from design and prototyping to manufacturing and delivery. Whether you need custom engineering or full product development, we ensure seamless execution with precision and efficiency at every stage

Reverse Engineering

Reverse Engineering and Custom Solutions

Specializing in reverse engineering and creating custom solutions tailored to your unique needs. Our team leverages advanced technology to deconstruct and analyze existing products, enabling us to improve or replicate them with precision. Whether you're looking to enhance an existing design or develop a completely custom solution, we deliver innovative, high-quality results that meet your exact specifications

ISO 9001 Certified

Our Ideal Customers

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We work with organizations that need reliable, practical mechanical engineering support for complex manufacturing challenges, including:

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  • Manufacturing Companies

    • Facility upgrades, equipment modifications, and process improvements

    • Custom mechanical solutions to support evolving production needs

  • Product Development & Low-Volume Production

    • Engineering support from concept through prototype and production

    • Precision, low-volume manufacturing for specialized applications

  • Prime Government Contractors

    • Highly engineered, low-volume systems

    • Designs that meet strict performance, quality, and compliance requirements

  • Pharmaceutical Manufacturers

    • Mechanical and sheet metal design for manufacturing equipment

    • Fabrication and installation support for production lines and process equipment

    • Cleanroom equipment upfit and modificaitons 

  • Universities and Research Labs​

    • One-off and custom engineered equipment​

  • Medical Device Manufacturers​

    • Low-volume, high-precision mechanical components​

  • Industrial OEMs​

    • Custom equipment design, prototypes, and low-volume builds​

 

Who We Work Best With

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Our ideal customers are professionals responsible for keeping operations running efficiently, safely, and on schedule. We most often partner with Process Engineers, Production Engineers, Production Managers, Facilities Managers, Project Managers, Superintendents, and Maintenance Technicians who are looking to improve reliability, optimize workflows, and deliver practical, results-driven solutions on the plant floor.

Whether you’re managing daily operations, leading capital projects, or maintaining critical systems, we understand the challenges you face and design engineering solutions that support your goals.​

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Our customers value hands-on engineering expertise, clear communication, and end-to-end support—from initial design through fabrication and installation.

Tom Beggs, P.E, LEED AP

THANKS FOR YOUR PROFESSIONALISM AND COMMITMENT TO ETHICAL BUSINESS PRATICES, IT HAS BEEN A PLEASURE WORKING WTH YOU

David Bonner, GM

ASHLEY AND THE FOLKS AT QUEEN CITY ENGINEERING HAVE BEEN A GREAT COMPANY TO PARTNER WITH...WHEN WE DID HAVE A ISSUE, THEY WERE QUICK TO REMEDY THE PROBLEM AND SOLVE THE ISSUE FOR US. I HIGHLY RECOMMEND THEM!

Austin Whelan, Transit Operations Manager

THE WHOLE ENTIRE PROCESS OF WORKING WITH QUEEN CITY ENGINEERING WAS GREAT. WE DID NOT MAKE IT EASY WITH ALL OF THE DIFFERENT CHANGES WE REQUESTED, BUT YOU GUYS TOOK EACH ONE IN STRIDE AND ULTIMATELY PROVIDED A SOLUTION THAT WOKRS GREAT FOR OUR NEEDS.

Masie Jones, Transit Manager

WE WOULD RECOMMEND QUEEN CITY ENGINEERING TO ANY COMPANY LOOKING TO INSTALL PROTECTIVE SHIELDS. THEIR TEAM IS VERY PROFESSIONAL AND FLEXIBLE WITH OUR SCHEDULE TO ENSURE OUR PROJECT WAS COMPLETED IN A TIMELY MANNER.

Vincent DeLosSantos, Senior Manager Maintenance & Facilities

I APPREICATE YOUR FOLLOW UP AND GENUINE CARE. THAT IS HARD TO FIND THESE DAYS

QUALITY POLICY

Queen City Engineering & Design, PLLC, is committed to bringing value to our stakeholders by delivering the highest quality, American made products to the transportation industry and others by utilizing a Customer focused, Engineering Driven, Safety First approach to continuous improvement.  We do this by maintaining a Quality Management System consistent with the requirements of the ISO 9001:2015 standard and Establishing a safe, inclusive, organized work environment for all of our team members.

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