Transformers
Electrical Materials Co
4516 E 12th Rd, Earlville, IL 60518, United States
- Manufacturer
- Founded 1961
- UL Listed
About Electrical Materials Co
Electrical Materials Company has operated from Earlville, Illinois since its founding in 1961. The company also introduced the first secondary service pedestals to the market in its inaugural year. Today the company produces a broad line of pole‑line and underground distribution components, including cable enclosures, guy markers, wildlife protectors, transformer accessories, secondary service pedestals in steel and plastic, RV and mobile‑home power pedestals (metered and unmetered), cable markers, duct shields, and mounting hardware. Its manufacturing capacity covers both overhead and underground product families, and it designs ergonomic utility tools such as blanket clamp hooks and outrigger pads. The product range addresses overhead line construction, underground cable management, transformer mounting, and secondary service connections. The company emphasizes its early innovation in U‑Guard design and its continued leadership in electrical pedestals, cabinets, and enclosures, noting that its power pedestals are built as durable, weatherproof units for long service life.
Manufacturing capabilities
Core processes
Assembly & services
Industries served
- Electrical Utility
- Telecommunications
- Cable Television (CATV)
- Underground Electric Distribution
- Recreational Vehicle (RV) Power
- Mobile Home Power
- Temporary Electrical Service
Company details
- Location
- Earlville, Illinois
- Company type
- Manufacturer
- Founded
- 1961
- Certifications
- UL Listed
Frequently asked questions
Where is Electrical Materials Co located?
Electrical Materials Co is located at 4516 E 12th Rd, Earlville, IL 60518, United States.
What does Electrical Materials Co do?
Electrical Materials Co is listed under Transformers, and its listed capabilities and products include Manufacturing of pole line hardware (overhead), Manufacturing of underground electric distribution products, Manufacturing of transformer accessories, Manufacturing of secondary service pedestals (steel and plastic), Manufacturing of RV and mobile home electrical service pedestals and Manufacturing of cable enclosures.
What industries does Electrical Materials Co serve?
Electrical Materials Co lists Electrical Utility, Telecommunications, Cable Television (CATV), Underground Electric Distribution and Recreational Vehicle (RV) Power among the industries it serves.
What certifications does Electrical Materials Co have?
Certifications on file for Electrical Materials Co: UL Listed.
When was Electrical Materials Co founded?
Electrical Materials Co was founded in 1961.
How do I request a quote from Electrical Materials Co?
Use the Request a quote button on this page to send Electrical Materials Co your requirements through FirmsLedger, or call (262) 279-6824 and visit electricalmaterialscompany.com.
What companies are similar to Electrical Materials Co?
Other Transformers companies in Illinois listed on FirmsLedger include Lectro Components Inc, Electronic Connector Company and Consolidated Electronic Wire & Cable.