

M.A.D. WIRING, LLC
Welcome to M.A.D. Wiring - Your Custom Wire Harness Partner
At M.A.D. Wiring, we specialize in building high quality, custom wire harnesses tailored to your exact specifications. Whether you're in the automotive, industrial, or speciality equipment industry, we deliver dependable solutions with precision, consistency, & care.
From small-batch prototypes to full-scale production, we're here to keep your projects connected & running strong.
INNOVATIVE WIRE SOLUTIONS
Customized Harness Manufacturing


ABOUT M.A.D. WIRING


Our Expertise
M.A.D. Wiring, a leading manufacturer based in Indiana, specializes in crafting bespoke wire harnesses tailored to meet the unique needs of our clients. Our dedicated team partners with manufacturers to showcase top-quality products and foster new industry collaborations. By integrating specific colors and a logo that reflect our brand identity, we aim to deliver exceptional solutions for diverse applications.
PRODUCT CATALOG
Browse Our Selection
Explore our diverse range of wire harness products designed for various industries and applications. From automotive to aerospace, our high-quality solutions ensure optimal performance and reliability.
Automotive
Tailored Solutions
Our custom wire harnesses for the automotive sector are engineered to meet industry standards and enhance vehicle functionality. With a focus on precision and durability, we provide wiring solutions that drive automotive performance.
Aerospace
High-Performance Designs
Discover our aerospace wire harnesses crafted to withstand extreme conditions and deliver superior performance. We prioritize safety and efficiency in our aerospace solutions, ensuring reliable connectivity for critical applications.
Industrial
Robust Connectivity
Explore our industrial wire harness offerings designed for seamless integration in complex machinery and equipment. With a focus on durability and functionality, we provide reliable connectivity solutions for diverse industrial applications.
Medical
Precision Wiring
Delve into our range of medical wire harnesses engineered to meet stringent quality standards and ensure precise connections in medical devices. Our customized solutions prioritize safety and performance in medical equipment.