Electrical Wire & Cable
Superior Wire Harness
1111 Washington Ave, Golden, CO 80401, United States
- Contract manufacturer / job shop
- Founded 1996
- IATF 16949, ISO 9001
About Superior Wire Harness
Superior Wire Harness is headquartered in Golden, Colorado, and has been operating since 1996. The company is an American-owned and operated business that began as a provider of custom wire harness and cable assembly services, expanding over nearly three decades into a full-service electronic manufacturing partner. The company designs and builds custom wire harnesses, cable assemblies, electro-mechanical sub-assemblies, and electrical box builds. It also runs plastic injection molding and custom tooling operations, offering turnkey electronic manufacturing services (EMS) including PCB assembly, power cords, and sealed lead-acid battery integration. Production scales from prototype and sample runs to high-volume wire harness and cable assembly output, supported by domestic and offshore manufacturing options with USA warehousing. Superior serves industrial, medical, automotive, and aerospace customers, as well as commercial and consumer markets. Its client base includes OEMs and ODMs requiring Tier 2 manufacturing, PPAP documentation at all levels, and UL/CSA-certified components. The company emphasizes its “Superior Way of Manufacturing,” built on a quality system certified to IATF 16949, ISO 9001, ISO 13485, AS9100D, and IPC/WHMA-620 standards. It differentiates itself with in-house engineering support, all PPAP levels, custom tooling, and a logistics network that provides worldwide delivery from U.S. warehouses.
Manufacturing capabilities
Industries served
- Industrial
- Medical
- Automotive
- Aerospace
- Commercial
- Consumer
Company details
- Location
- Golden, Colorado
- Company type
- Contract manufacturer / job shop
- Founded
- 1996
- Tolerances
- Plastic injection molding: ±0.001 mm tolerance, 0.005 mm concentricity, 0.005 mm roundness, 0.015 mm circularity, ±0.007 mm inner/outer diameter, mirror polishing Ra0.05–Ra0.2
- Certifications
- IATF 16949, ISO 9001, ISO 13485, UL Certified, CSA Certified, RoHS Certified, AS 9100D, IPC/WHMA-620-A
- Listed under
Frequently asked questions
Where is Superior Wire Harness located?
Superior Wire Harness is located at 1111 Washington Ave, Golden, CO 80401, United States.
What does Superior Wire Harness do?
Superior Wire Harness is listed under Electrical Wire & Cable, and its listed capabilities and products include Custom wire harness assembly, Custom cable assembly, Electronic manufacturing services (EMS), Plastic injection molding, Custom tooling and Electrical box build.
What industries does Superior Wire Harness serve?
Superior Wire Harness lists Industrial, Medical, Automotive, Aerospace and Commercial among the industries it serves.
What certifications does Superior Wire Harness have?
Certifications on file for Superior Wire Harness: IATF 16949, ISO 9001, ISO 13485, UL Certified and CSA Certified.
When was Superior Wire Harness founded?
Superior Wire Harness was founded in 1996.
How do I request a quote from Superior Wire Harness?
Use the Request a quote button on this page to send Superior Wire Harness your requirements through FirmsLedger, or call (303) 656-9088 and visit superiorwireharness.com.
What companies are similar to Superior Wire Harness?
Other Electrical Wire & Cable companies in Colorado listed on FirmsLedger include CTAC Solutions | Colorado Telephone and Cable, Tw Cable Llc and K C Cable.