Commercial Lighting & Energy Upgrades

Brighter Workspaces, Lower Energy Bills, Professional Installation

Lighting plays a huge role in how your business looks, feels, and performs. Outdated fluorescent or HID fixtures drain energy and create harsh, uneven light — which affects productivity, safety, and your bottom line.

At The Wire Nuts, we design and install high-efficiency LED lighting and energy upgrades for offices, retail stores, warehouses, restaurants, and commercial facilities across southeastern Wisconsin.
Our lighting solutions reduce energy waste, improve aesthetics, and help your business qualify for local Focus on Energy rebates.

Ready to Brighten Your Business?

Start saving energy and improving your work environment today with a professional lighting and energy upgrade.

Why Upgrade Your Lighting?

Modern LED and smart lighting systems can cut your energy use by 50–70%, all while improving brightness and reducing maintenance costs.

Benefits include:

  • Cleaner, consistent light for safer and more productive spaces

  • Lower utility bills and long-term operational savings

  • Minimal maintenance — bulbs and ballasts last up to 10× longer

  • Greener operation with a reduced carbon footprint

  • Smarter control through sensors, timers, and automation

Your lighting should work as hard as your business — not against it.

Complete Lighting Upgrade Services

Our electricians handle every phase of your lighting and energy project from start to finish.

We specialize in:

  • LED Retrofit Conversions – Replace fluorescent or metal halide fixtures with energy-efficient LEDs.

  • Lighting Layout & Design – Improve brightness, color temperature, and coverage in offices, showrooms, and production areas.

  • Exterior & Security Lighting – Upgrade parking lots, building exteriors, and signage for visibility and safety.

  • Emergency & Exit Lighting – Ensure compliance with fire and safety codes.

  • Smart Lighting Controls – Integrate occupancy sensors, daylight harvesting, and remote management systems.

  • Focus on Energy Rebate Assistance – We handle all paperwork to help you qualify for Wisconsin incentive programs.

Every installation is code-compliant, energy-efficient, and tailored to your specific building needs.

A hallway with an exit sign is visible.
A hallway with an exit sign is visible.
Ideal for All Commercial Environments

Upgraded lighting for a wide range of local businesses, including:

  • Office buildings and coworking spaces

  • Retail stores and shopping centers

  • Restaurants, cafés, and event venues

  • Warehouses and mixed-use spaces

  • Auto dealerships and repair facilities

  • Municipal and educational buildings

Whether you manage one location or multiple sites, The Wire Nuts delivers the same professional care and precision every time.

white pendant lamp turned on in building
white pendant lamp turned on in building
Energy Efficiency Beyond Lighting

While lighting is the easiest place to start saving, we can also evaluate your building’s overall electrical efficiency:

  • Rebalance panels and circuits to reduce voltage drop

  • Upgrade transformers or distribution systems for better load management

  • Install surge protection and monitoring for sensitive equipment

  • Recommend smart building technologies for long-term savings

We focus on upgrades that make financial sense — with measurable ROI and utility-backed incentives.

Safety and Compliance You Can Count On

Every project is completed by licensed electricians who follow:

  • Wisconsin Electrical Code

  • NFPA 70E (Electrical Safety in the Workplace)

  • OSHA Lighting and Safety Standards

We test, label, and document all new fixtures and circuits so your facility remains fully compliant and inspection-ready.

An overhead view of a parking garage with lights
An overhead view of a parking garage with lights