- 3876 Industrial Ave, Rolling Meadows, IL 60008
- Info@auctuelectro.com
- 3876 Industrial Ave, Rolling Meadows, IL 60008
- Info@auctuelectro.com

Wired for Excellence Powered by Experience
Luxury deserves lighting that speaks perfection.
Precision in Every Connection
From automation to energy efficiency, we wire your world smarter.
From Switch to Spark
Modern problems need modern power—future-proof your space today.
Custom Wire & Cable
Auctus Electro Assembly is an industry leader in supply of all types of wire and cable.
Assemblies & Harnesses
Auctus Electro Assembly is a leading manufacturer of wire harnesses, cable assemblies, and related products.
Expertise + Dependability
Auctus Electro Assembly product knowledge and customer service are unparalleled.
60+
Years Experience of This Field
Welcome to Auctus Electro Assembly
Trusted partner for Wire Harness, Cable Assembly, Box Build, and Electronics Manufacturing
At Auctus Electro Assembly, we specialize in providing comprehensive solutions for wire harnesses, cable assemblies, box build integration, and electronics contract manufacturing. Our team of experts brings advanced engineering, cutting-edge technology, and a commitment to quality to every project. We partner with businesses across various industries to deliver reliable, high-performance, and cost-effective solutions tailored to their specific needs.
Expert Cable Assembly Company
Safety Assurance
- Wire Harness Solutions
- Cable Assembly Services
- Box Build & System Integration
- Electronics Contract Manufacturing
Our Services
We are a Wire Harness, Cable Assembly
Service Provider
Wire Harness
Solutions
Auctus Electro Assembly offers precision-engineered wire harnesses that ensure safe, efficient, and reliable connectivity in your applications.
Cable Assembly Services
From basic to highly complex cable assemblies, Auctus Electro Assembly delivers tailored solutions that ensure your products function seamlessly.
Supply Chain & Inventory Management
Smart, scalable supply chain solutions that cut delays, lower costs, and keep quality parts flowing.
Electronics Contract Manufacturing
Auctus Electro Assembly offers reliable electronics contract manufacturing services to support your production needs.
Projects
Clients
Staff
Years
Why Choose Us
What Makes Auctus Electro Assembly Your Ideal Partner
At Auctus Electro Assembly, we combine technical expertise with a commitment to quality and precision. Our reliable, end-to-end manufacturing solutions are tailored to meet your exact needs.
Industry Expertise
60+ Years of experience in wire harness, cable assembly, and electronics manufacturing.
Custom Solutions
Tailored services to fit your exact project needs and specifications.
High Quality
Strict quality control and advanced testing for reliable performance.
Modern Facility
Equipped with the latest technology for precision and efficiency.
On-Time Delivery
Reliable turnaround times, even for complex or large-scale projects.
Skilled Team
Dedicated professionals ensuring excellence at every stage.
Our Products
Engineered for Performance, Built to Last
Industry
Industries We Serve
Renewable Energy
IndustryTelecommunications
IndustryConsumer Electronics
IndustryIndustrial Equipment
IndustryMedical Devices
IndustryAerospace & Defense
IndustryAutomotive
IndustryTestimonials
What Our Client Say
About Auctus Electro Assembly.
The quality and precision in their work consistently exceeded our expectations. A reliable partner for all our manufacturing needs.
Emily Carter
Supply Chain DirectorExcellent communication, smart solutions, and seamless execution. Looking forward to more collaborations.
Lucas Moreau
Product Development HeadFrom design input to final assembly, their team worked like a well-oiled machine. Professionalism at every stage.
Sofia Lundgren
Production CoordinatorAuctus Electro Assembly’s solutions helped us streamline complex assemblies with ease. Truly impressive turnaround and service quality.
Olivia Thompson
Operations ManagerContact
Are you ready to bring your project to life?
Our team at Auctus Electro Assembly is here to help you with all your wire harness, cable assembly, box build, and electronics contract manufacturing needs. Contact us today to discuss your requirements and receive a custom quote.
Latest News
Stay Updated with
Easton News
Why Quality Wire Harnesses Are Critical to Modern Industries
Introduction In today’s fast-paced industrial landscape, electrical reliability isn’t optional—it’s essential. At the core of many systems powering automotive, aerospace, industrial machinery, and medical devices is one unsung hero: the wire harness. What is a wire harness? A wire harness is a structured set of wires, terminals, and connectors that transmits power or data throughout a system. It may look simple—but it plays a crucial role in keeping entire systems functioning safely and efficiently. Why Quality Matters At Auctus Electro Assembly, every harness is manufactured with precision. Poorly made harnesses can cause signal interference, voltage drops, or worse—total system failure. That’s why we use high-grade materials, automated crimping technology, and 100% electrical testing to ensure every harness performs under real-world conditions. Industry Applications Whether it’s in an electric vehicle, an HVAC unit, or a surgical tool, our wire harnesses are tailored for environmental resistance, vibration handling, and form factor flexibility. With extensive industry experience, we know how to meet the specific needs of each sector. Conclusion Wire harnesses may be hidden behind the scenes, but their impact is front and center. At Auctus Electro Assembly, we ensure yours are built for performance, reliability, and longevity.
Box Build Assembly: Simplifying System Integration
Introduction System integration can be a time-consuming, multi-vendor process—unless you’re working with a turnkey box build partner like Auctus Electro Assembly. What Is a Box Build? A box build involves the complete assembly of an electronic system into an enclosure. This can include PCBs, wiring, power supplies, displays, fans, and connectors—everything needed to make the system functional and deployment-ready. Why It Matters With Auctus Electro Assembly managing the entire system assembly, clients enjoy faster lead times, improved quality control, and streamlined production. Plus, with one partner handling the integration, there’s less room for communication errors or delays. Conclusion Box builds are no longer just a convenience—they’re a competitive edge. Partner with Auctus Electro Assembly to simplify your supply chain and accelerate your time-to-market.
The Power of Engineering Support in Modern Manufacturing
Introduction Behind every high-quality product is smart engineering. At Auctus Electro Assembly, we provide expert engineering support to help clients reduce costs, optimize designs, and enhance functionality—before production even begins. Why Clients Choose Auctus Electro Assembly Our engineering team isn’t just reactive—they’re proactive problem-solvers. We collaborate closely with clients during prototyping to identify potential issues before they become costly delays. From high-volume industrial builds to low-volume medical projects, we optimize every step. Conclusion Manufacturing is no longer just about assembly—it’s about intelligent support. With Auctus Electro Assembly’s engineering expertise, you don’t just build better—you build smarter.