Commercial Services

Reliable Commercial Electrical Services in St. Louis, MO

Grasser Electric has been partnering with businesses for over 30 years to provide a variety of commercial electrical services in the St. Louis and St. Charles, MO, area. As a business ourselves, we understand that time is money — and it can’t be wasted. That’s why we offer energy-efficient solutions to save our customers money on energy costs while reducing their carbon footprint. 

We also provide electrical tenant improvements, from cable wiring and telephone jacks to landscape and security lighting. Ultimately, our goal is to improve your bottom line and help keep your business running smoothly and efficiently. Our electrical contractors are both experienced and professional, so you get the high-quality service you deserve at a price that you can afford. Contact us today for more information about our commercial services, residential electrical services, or emergency services

General Improvements

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New Construction

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Retrofitting & Additions

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Retrofitting & Electrical Additions

Staying competitive in St. Louis’s business landscape often hinges on adapting to evolving technologies. Our expert team specializes in integrating modern electrical systems into existing commercial spaces with our retrofitting and addition solutions. These services include upgrading outdated electrical panels, installing energy-efficient lighting solutions (like LED upgrades and smart lighting controls), expanding electrical capacity to accommodate new equipment, and implementing robust data and communication infrastructures.

General Electrical & Tenant Improvements

Businesses, including apartment complexes and condos, across St. Louis, MO, count on Grasser Electric for their general electrical needs. This includes electrical repairs, installations, maintenance programs, and more. Our knowledgeable technicians take the time to understand your unique goals so they can deliver solutions that perfectly align with your project. No matter if a tenant needs a new fire alarm set up or your office building is interested in energy savings, we offer high-quality workmanship and outstanding service.

Electrical Contracting for New Construction

Starting a construction project is never easy, but our commercial electricians are here to help ease the burden. We’ll collaborate with all other contractors on the job, as well as you and your team, to ensure your building’s electrical network is set up for success from day one.

Why Choose Us for Commercial Electrical Services in St. Louis

Selecting a commercial electrical contractor in St. Louis is a big decision, but with Grasser Electric, the choice is clear. Here are just a few reasons businesses just like yours continuously count on our dedicated crew:

Experienced Electricians

Perhaps one of the most stand-out reasons to go with Gasser Electric for your commercial requirements is our team. Each of our contractors is fully licensed and insured, so you can rest easy knowing they can masterfully handle any challenge. Plus, they boast years of industry experience and background education and are armed with the best tools to carry out each electrical project with ease.

Beyond Business

We don’t just assist companies in St. Louis; we also offer a wide array of residential services. These encompass energy-efficient upgrades, repairs, generator installation, and more. Whether you need a large-scale electrical overhaul for your business or a minor fix for your home’s faulty wiring, we can deliver the long-lasting solutions you deserve.

Transparent Pricing

With Grasser Electric, there are no hidden surprises — especially when it comes to the cost of our services. Before we start any commercial electrical installation, repair, or maintenance, we walk you through exactly what needs to be done and give you a clear, accurate, and free estimate.

How Often Should Commercial Properties Get an Electrical Inspection?

Commercial properties should undergo electrical inspections annually, but the frequency may vary depending on the building type, usage, and electrical load. Office buildings with standard equipment like computers and lighting typically require annual inspections to ensure circuits remain in good condition. Retail establishments, especially those with refrigeration or heavy lighting loads, may benefit from semi-annual inspections to prevent overloading or fire hazards. Restaurants and food service establishments, for example, should schedule inspections every six months to ensure that high-use kitchen appliances and refrigeration units do not pose safety risks.

Industrial facilities, on the other hand, like manufacturing plants, often demand more frequent assessments, sometimes quarterly, due to high-powered machinery and complex electrical systems that wear out faster. 

Additionally, older buildings or properties with historical wiring systems should be inspected more regularly, as outdated wiring is prone to degradation. Keeping up with these tailored inspection schedules helps property owners like you avoid costly repairs, maintain safety compliance, and minimize downtime.

Request Service With a Commercial Electrician in St. Louis!

If you need commercial electrical work in St. Louis or any of the nearby communities, there is only one place to turn to — Grasser Electric. We handle service upgrades, fixes, inspections, and more, making us your one-stop shop for your business. Contact us today and see for yourself why we’re already a trusted partner of companies across the area, from storefronts to condos. Our highly trained technicians are fully equipped to resolve any electrical problem or install any system, and they’re eager to help spark your business success!