--- title: blog (4) description: (4) --- [![The Retrofit Companies](https://retrofitcompanies.com/hubfs/Logos/logo2022-mark.svg)](https://retrofitcompanies.com/) - ABOUT - [OUR STORY](https://retrofitcompanies.com/about-trc) - [RETROFIT ELECTRIC](https://retrofitcompanies.com/electrical) - [RETROFIT ENVIRONMENTAL](https://retrofitcompanies.com/environmental) - [CERTIFICATIONS](https://retrofitcompanies.com/certifications) - [PRIVACY](https://retrofitcompanies.com/privacy-policy) - NEWS & EVENTS - [COMPANY NEWS](https://retrofitcompanies.com/trc-news-events) - [ELECTRIC NEWS](https://retrofitcompanies.com/retrofit-electric-news-events) - [ENVIRONMENTAL NEWS](https://retrofitcompanies.com/environmental-news) - [ENVIRONMENTAL COLLECTION EVENTS](https://retrofitcompanies.com/scheduled-collection-events) - CAREERS - [WORKING AT TRC](https://retrofitcompanies.com/working-at-trc) - [OPEN POSITIONS](https://retrofitcompanies.com/open-positions) - [OPEN ELECTRIC POSITIONS](https://retrofitcompanies.com/retrofit-electric-open-positions) - [OPEN ENVIRONMENTAL POSITIONS](https://retrofitcompanies.com/retrofit-environmental-open-positions) - CONTACT - [CONTACT TRC](https://retrofitcompanies.com/trc-corporate-contact-us) - [CONTACT RETROFIT ELECTRIC](https://retrofitcompanies.com/retrofit-electric-contact-us) - [CONTACT RETROFIT ENVIRONMENTAL](https://retrofitcompanies.com/contact-retrofit-environmental) - [LOCATIONS](https://retrofitcompanies.com/office-locations) - [SEARCH](https://retrofitcompanies.com/blog/page/4#) This is a search field with an auto-suggest feature attached. SEARCH - There are no suggestions because the search field is empty. # Blog Lorem ipsum dolor sit amet, consectetur adipiscing elit. [![Green and black image with 5 ways to go green on it](https://retrofitcompanies.com/hubfs/5%20ways%20to%20go%20green.png) ](https://retrofitcompanies.com/blog/5-ways-to-help-your-business-go-green) [Electrical](https://retrofitcompanies.com/blog/tag/electrical), [In the News](https://retrofitcompanies.com/blog/tag/in-the-news), [Lighting](https://retrofitcompanies.com/blog/tag/lighting), [Controls](https://retrofitcompanies.com/blog/tag/controls), [Retrofit](https://retrofitcompanies.com/blog/tag/retrofit) ## [5 Ways to Help Your Business Go Green](https://retrofitcompanies.com/blog/5-ways-to-help-your-business-go-green) [TRC Blogger](https://retrofitcompanies.com/blog/author/trc-blogger) Mar 25, 2024 10:15:00 AM BENEFITS OF GOING GREEN Sustainability and green business practices matter more to customers than ev... [ Read more ](https://retrofitcompanies.com/blog/5-ways-to-help-your-business-go-green) [![Hazardous Waste Recycling Tips](https://retrofitcompanies.com/hubfs/HAZARDOUS%20WASTE%20RECYCLING%20TIPS%20%E2%80%93%20BRETT%20WEBER%20(VIDEO).png) ](https://retrofitcompanies.com/blog/hazardous-waste-recycling-tips) [Environmental](https://retrofitcompanies.com/blog/tag/environmental), [Hazardous Waste](https://retrofitcompanies.com/blog/tag/hazardous-waste) ## [Hazardous Waste Recycling Tips](https://retrofitcompanies.com/blog/hazardous-waste-recycling-tips) [TRC Blogger](https://retrofitcompanies.com/blog/author/trc-blogger) Jan 5, 2024 10:35:00 AM HAZARDOUS WASTE RECYCLING TIPS WITH RETROFIT ENVIRONMENTAL'S BRETT WEBER [ Read more ](https://retrofitcompanies.com/blog/hazardous-waste-recycling-tips) [![](https://retrofitcompanies.com/hubfs/Mercury%20Spills%20Safe%20Handling%20Feat%20Image.png) ](https://retrofitcompanies.com/blog/mercury-spills-how-to-safely-handle-mercury-waste) [Environmental](https://retrofitcompanies.com/blog/tag/environmental), [Mercury](https://retrofitcompanies.com/blog/tag/mercury) ## [Mercury Spills & How To Safely Handle Mercury Waste](https://retrofitcompanies.com/blog/mercury-spills-how-to-safely-handle-mercury-waste) [Wendy Fry](https://retrofitcompanies.com/blog/author/wendy-fry) Jan 1, 2024 12:00:00 AM MERCURY SPILLS & HOW TO SAFELY HANDLE MERCURY WASTE [ Read more ](https://retrofitcompanies.com/blog/mercury-spills-how-to-safely-handle-mercury-waste) [![LM&M Cover showing Retrofit Electric Feature](https://retrofitcompanies.com/hubfs/LM%26M%20from%20Outdated%20to%20Efficient.png) ](https://retrofitcompanies.com/blog/retrofit-electric-and-red-wing-schools-featured-in-lmm) [Electrical](https://retrofitcompanies.com/blog/tag/electrical), [In the News](https://retrofitcompanies.com/blog/tag/in-the-news), [Lighting](https://retrofitcompanies.com/blog/tag/lighting), [Controls](https://retrofitcompanies.com/blog/tag/controls), [Retrofit](https://retrofitcompanies.com/blog/tag/retrofit) ## [Retrofit Electric and Red Wing Schools Featured in LM&M](https://retrofitcompanies.com/blog/retrofit-electric-and-red-wing-schools-featured-in-lmm) [TRC Blogger](https://retrofitcompanies.com/blog/author/trc-blogger) Sep 25, 2023 3:15:00 AM FROM OUTDATED TO EFFICIENT: TRC TAKES THE SPOTLIGHT IN LM&M'S 70TH ANNIVERSARY EDITION RETROFIT ELEC... [ Read more ](https://retrofitcompanies.com/blog/retrofit-electric-and-red-wing-schools-featured-in-lmm) [![Featured Understanding Color Temp](https://retrofitcompanies.com/hubfs/COLOR%20TEMP.png) ](https://retrofitcompanies.com/blog/led-lighting-understanding-color-temperature) [Electrical](https://retrofitcompanies.com/blog/tag/electrical), [Lighting](https://retrofitcompanies.com/blog/tag/lighting), [Controls](https://retrofitcompanies.com/blog/tag/controls) ## [LED Lighting - Understanding Color Temperature](https://retrofitcompanies.com/blog/led-lighting-understanding-color-temperature) [Wendy Fry](https://retrofitcompanies.com/blog/author/wendy-fry) Nov 7, 2022 4:45:00 AM LIGHTING COLOR TEMPERATURE AND WHY IT MATTERS [ Read more ](https://retrofitcompanies.com/blog/led-lighting-understanding-color-temperature) [![Pharmaceuticals featured image](https://retrofitcompanies.com/hubfs/WEBSITE_2025/Blog/Pharm%20Waste.png) ](https://retrofitcompanies.com/blog/pharmaceutical-waste-disposal) [Environmental](https://retrofitcompanies.com/blog/tag/environmental), [Pharmaceutical](https://retrofitcompanies.com/blog/tag/pharmaceutical), [Waste Disposal](https://retrofitcompanies.com/blog/tag/waste-disposal) ## [Pharmaceutical Waste Disposal](https://retrofitcompanies.com/blog/pharmaceutical-waste-disposal) [TRC Blogger](https://retrofitcompanies.com/blog/author/trc-blogger) Jan 30, 2022 6:45:00 AM [ Read more ](https://retrofitcompanies.com/blog/pharmaceutical-waste-disposal) [First ](https://retrofitcompanies.com/blog) [Prev ](https://retrofitcompanies.com/blog/page/3) [1 ](https://retrofitcompanies.com/blog) [2 ](https://retrofitcompanies.com/blog/page/2) [3 ](https://retrofitcompanies.com/blog/page/3) [4 ](https://retrofitcompanies.com/blog/page/4) [5 ](https://retrofitcompanies.com/blog/page/5) [Next ](https://retrofitcompanies.com/blog/page/5) [Last ](https://retrofitcompanies.com/blog/page/5) ## Drive people to your products and services Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Learn more [RETROFIT*ELECTRIC*](https://retrofitcompanies.com/electrical) [RETROFIT*ENVIRONMENTAL*](https://retrofitcompanies.com/environmental) The Retrofit Companies, Inc. is a Woman-Owned Small Business providing full-service electrical contracting and regulated waste disposal services. ![The Retrofit Companies](https://retrofitcompanies.com/hubfs/Logos/logo2022-mark.svg) THE RETROFIT COMPANIES, INC. [Facebook](https://www.facebook.com/TheRetrofitCo) [LinkedIn](https://www.linkedin.com/company/2340383/) [Twitter](https://twitter.com/theretrofitco) ### [Contact Us](https://retrofitcompanies.com/trc-corporate-contact-us) #### CORPORATE: SOUTHERN MN 1010 Hoffman Drive Suite A Owatonna, MN 55060 #### TWIN CITIES METRO 2960 Yorkton Blvd. Little Canada, MN 55117 [info@retrofitcompanies.com](mailto:info@retrofitcompanies.com) [507-455-2181](tel:+15074552181) ![](https://ws.zoominfo.com/pixel/60da1f2c3a80440015da6fa9)