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24-Hour Emergency Services

Licensed, Insured, and Bonded

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Wiring Installation Services
St. Louis, MO

24-Hour Emergency Services

Licensed, Insured, and Bonded

Same-Day Services

Request Lorem Epsom

Hero Request Form

Quality Electrical Wiring You Can Count On

When it comes to wiring installation, you need a team that combines reliability with skill. Gateway Electric Services has been serving homes and businesses throughout St. Louis, St. Charles, and Jefferson counties in Missouri, as well as St. Clair, Monroe, Madison, Randolph, and Washington counties in Illinois for over a decade. We're a locally and family-owned company that understands what matters most to our neighbors.


Upgrading outdated systems, adding new circuits, or starting from scratch all require safe and efficient solutions tailored to your specific needs. Our electricians provide same-day service and installations, so you get the electrical work you need without unnecessary delays. Ready to get started? Contact us for a free estimate today.

Gateway Electric Services

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Why Choose Us

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Free Estimates

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Warranties Available

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Licensed, Insured, and Bonded

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Same-Day Services

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Senior and Veteran Discounts

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10+ Years of Experience

Why Choose Us

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Free Estimates

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Warranties Available

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Licensed, Insured, and Bonded

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Same-Day Services

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Senior and Veteran Discounts

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10+ Years of Experience

Gateway Electric Services

Why Choose Us

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Free Estimates

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Warranties Available

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Licensed, Insured, and Bonded

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Same-Day Services

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Senior and Veteran Discounts

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10+ Years of Experience

Gateway Electric Services
Data Wiring Installation
Modern homes and offices depend on reliable data connections for internet, security systems, and smart devices. Our team installs structured cabling that keeps your network running smoothly. We work with Cat5e, Cat6, and fiber optic solutions to meet your connectivity needs.

Home Theater Speaker Wire Installation

Create the entertainment space you've always wanted with professionally installed speaker wiring from Gateway Electric Services. We'll route cables cleanly through walls and ceilings to give you cinema-quality sound without the clutter of exposed wires.

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Here's what our satisfied customers are saying...

At Gateway Electric Services, we take pride in providing exceptional electrical work to our customers. We would be grateful if you could share your thoughts about our electricians with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Gateway Electric Services and let others know what you think.

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