SMART MANAGEMENT. SMART LIFE. SMARTHUB. Click on the link below to register your SmartHub Account https://seiremc.smarthub.coop/Login.html#newServiceSignUp: MANAGE YOUR ACCOUNT WITH EASE View your current bill and billing history Easily pay for your Electric and Fiber services Track your electric usage Stay up to date with the latest SEI REMC news Contact customer service Report outages ON THE GO & IN CONTROL ACCESSIBLE VIA WEB, SMARTPHONE, OR TABLET (ANDROID or IOS) SAVE TIME (AND TREES) AVOID SERVICE INTERRUPTIONS ELIMINATE LATE FEES SmartHub: Control at your fingertips Take control of your account with SmartHub! From paying your bill to reporting outages, managing your energy usage, and signing up for paperless billing, it’s all at your fingertips. Watch our quick video with Kendall Hankins, VP of Member Services, to see how SmartHub makes managing your account easier than ever! Watch Video SIGN UP FOR HIGH-SPEED SEI FIBER INTERNET! Start the sign up process through your SmartHub account and a Member Service Representative will contact you. Tools to help walk you through setting up your account: Register Through the App or download the PDF version Register Through the Web or download the PDF version

Geothermal Heat Pump NEW CONSTRUCTION OR REPLACING ELECTRIC RESISTANCE HEAT, GAS, HEAT PUMP OR GEOTHERMAL No minimum SEER2 rating $2,000 Requirements Must be installed in a home served by SEI REMC. Heat pumps are for whole-room installations only with exception of the Single-Room Mini-Split heat pump. SEER2 ratings must be obtained from the AHRI Certificate. An AHRI Certificate must accompany the application and invoice to be qualified. You can obtain the AHRI Certificate from your contractor or from the manufacturer. Limit of two (2) rebates allowed per member account per useful life of rebated equipment. Submission for rebates must be within 90 days of installation in the same calendar year. Incentive amount can not exceed 50% of equipment cost. Please review the complete list of terms and conditions following the application. What Needs to be Submitted A completed rebate application A proof of purchase/receipt An AHRI (Air conditioning, Heating and Refrigeration Institute) certificate SUBMIT YOUR REBATE APPLICATION Applications must be received within 90 days of the rebated equipment's installation/service/purchase date in order to qualify for the 2026 rebate program. Applications received by Southeastern Indiana REMC between December 12, 2025 and December 11, 2026 are eligible for the 2026 Rebate Program. Applications received after December 11, 2026 will be processed under the 2027 Rebate Program requirements. The rebated equipment needs to be installed/purchased prior to submission of the application. Members must submit a completed application and required materials to qualify for any rebate. Geothermal HP Application

SEI Fiber from Southeastern Indiana REMC delivers high-speed fiber internet built for streaming, gaming, video calls, smart homes, remote work, and everyday connection. As a local internet provider, SEI Fiber offers reliable service, fast upload and download speeds, no data caps, transparent pricing, and member-focused support for homes and businesses across southeast Indiana. Save up to $420 per year with our Generator + Gig Bundle. LEARN MORE TECHNICAL SUPPORT TEST YOUR SPEED REFERRAL PROGRAM STREAMING TV IMPROVE WI-FI SIGNAL Check SEI Fiber Availability House Number Zip Code Search Service is not currently available in your area. Submit Interest 29792 PARADISE LANE WEST HARRISON 47060 Select Address 29798 PARADISE LANE WEST HARRISON 47060 Select Address 1403 FAIRWAY DRIVE LAWRENCEBURG 47025 Select Address 7849 YORK RIDGE ROAD GUILFORD 47022 Select Address 7868 YORK RIDGE ROAD GUILFORD 47022 Select Address residential packages For residences, farm operations, and churches. Next business day support. Platinum 2 Gig $109.95/ mo With a 2-year contract $149.95/ mo Standard price The ultimate internet experience for gamers, streamers, and smart homes that demand it all, with zero buffering. View Details FREE Wi-Fi Mesh Extender Included 2 Gig equal upload and download speeds No data caps No hidden fees Platinum Contract Broadband Label Platinum Broadband Label PREMIUM 1 Gig $109.95/ mo Power through your day with lightning-fast internet built for streaming, gaming, video calls, and more across multiple devices. View Details FREE Wi-Fi Mesh Extender Included 1 Gig equal upload and download speeds No data caps No hidden fees - Premium Broadband Label PLUS 500 Mbps $79.95/ mo Built for more than just the essentials, with reliable speed for video calls, schoolwork, and streaming on several devices. View Details Wi-Fi Mesh Extender available for $15/mo 500 Mbps equal upload and download speeds No data caps No hidden fees - Plus Broadband Label BASIC 100 Mbps $64.95/ mo Ideal for light browsing, email, and social media, with enough speed for minimal streaming TV. View Details Wi-Fi Mesh Extender available for $15/mo 100 Mbps equal upload and download speeds No data caps No hidden fees - Basic Broadband Label SIGN UP TODAY Not ready to commit yet? Click here to request information about SEI Fiber and submit any questions or concerns you may have. Commercial packages Requires 24/7 response, open more than just during the day - during the week, heavily reliant on connection to operate, uses VOICE for business phone system. Platinum 2 Gig $349.95/ mo With a 2-year contract $399.95/ mo Standard price The ultimate business solution with unmatched speed for large teams, smart technologies, and high-demand operations with no buffering or slowdowns. View Details FREE Wi-Fi Mesh Extender Included 2 Gig equal upload and download speeds No data caps No hidden fees Platinum Contract Broadband Label Platinum Broadband Label PREMIUM 1 Gig $349.95/ mo Dependable internet designed for growing businesses to stream, conference, share files, and run multiple systems with ease. View Details FREE Wi-Fi Mesh Extender Included 1 Gig equal upload and download speeds No data caps No hidden fees - Premium Broadband Label BASIC 100 Mbps $149.95/ mo A strong entry-level plan for small offices that need dependable access for email, web browsing, and light streaming or conferencing. View Details Wi-Fi Mesh Extender available for $15/mo 100 Mbps equal upload and download speeds No data caps No hidden fees - Basic Broadband Label SIGN UP TODAY Not ready to commit yet? Click here to request information about SEI Fiber and submit any questions or concerns you may have. Interested in Streaming TV ? Click here to learn more. STREAMING TV Wi-Fi Signal Coverage: How far will a wi-fi signal reach? A Wi-Fi network's coverage can vary depending on many factors that effect, hinder, or reduce the Wi-Fi signal and its strength. The Wi-Fi signal originates from the wireless gateway, and becomes weaker the farther it goes. Click here to read about ways you can improve your Wi-Fi signal reach. Improve Wi-Fi Signal Reach Lifeline Program Lifeline is a federal program that helps lower the monthly cost of your phone or internet service. Subscribers may be eligible to receive up to $9.25 off their phone or internet service if they qualify and live in an area where the program is offered. Step 1: Qualify Check to see if your household fits into any of the eligible categories. Step 2: Apply Are you already enrolled in Lifeline? You don't need to apply again - visit the Lifeline program website to learn more. Step 3: Complete the Lifeline Consent Form Once you have enrolled in the program, please complete our Lifeline Consent Form. More Information SEI Fiber Rate Schedule | Terms and Conditions | Speed Test Policies Acceptable Use Policy | Battery Backup Policy | Broadband Internet Service Disclosures | DMCA Policy and Information | Privacy Policy

SEI Fiber Expansion Interest Thank you for your interest in SEI Fiber high-speed internet. Please fill out the form below so we can update you as we expand our fiber in your area! First name Email Last Name Phone Mailing Address City State Zip Check if your mailing and service location address are the same. Service Location Address City State Zip Who is your current internet provider? Additional questions or comments Submit Thanks for submitting! We will reach out to you as we expand our service territory.

Community Powering Our Communities, Together At Southeastern Indiana REMC, we’re more than just an electric provider—we’re neighbors, friends, and community members dedicated to making a difference. Guided by the cooperative principle of "Concern for Community," we actively support local initiatives, programs, and events that help southeastern Indiana thrive. From educational outreach to charitable giving, we are committed to positively impacting the quality of life in the communities we serve. Explore our programs and see how we’re working to build a brighter future—together. 4-H PROGRAM SUPPORT Southeastern Indiana REMC is a long-time supporter of the 4-H program in our communities. The REMC offers support by reimbursing members for their 4-H enrollment fees! CAMP KILOWATT Each summer, Indiana’s electric cooperatives sponsor a fun, all-expenses-paid camp for incoming seventh grade students to discover energy, teamwork, and leadership. CO-OP KIDS CLUB A monthly program for children in grades 1–6 that combines hands-on activities, age-appropriate safety lessons, and family-friendly fun—helping young members connect with their local electric cooperative. COOPERATIVE STUDENT ART CONTEST Indiana’s electric cooperatives and their statewide magazine, Indiana Connection, invite Indiana K-12 students to enter the Cooperative Student Art Contest. OPERATION ROUNDUP GRANTS Through Operation Round Up, electric cooperative consumers can “round up” their electric bills with this spare change going into a fund to help others in their communities. Over the years, Operation Round Up has raised more than $50 million for cooperative communities. PAGE DAY Join students from across the state for a day at the Indiana Statehouse on January 27, 2026. Tour the Capitol, watch the Senate in session, and participate in a mock bill activity. Open to high school students with reliable transportation. Most schools consider Page Day an excused absence—check with your administrator! PRESENTATIONS AND DEMONSTRATIONS SEIREMC offers a variety of presentations for all ages. If your group or organization is interested in booking one of our programs, click on Presentations and fill out the form at bottom of page. PRESS RELEASES Get the latest updates from Southeastern Indiana REMC. Read our recent press releases for news, programs, and community highlights. SCHOLARSHIPS SEIREMC awards three $500 scholarships to eligible graduating Seniors in 2026. All eligible applicants are entered into a drawing, which take place in April. Eligibility Requirements: The parents or legal guardians of the applicant must be a member of Southeastern Indiana REMC The applicant must be a graduating senior The recipient must enroll in post-secondary education as a full-time student SPONSORSHIPS Does your organization need sponsorships for an event? Fill out our contact form and learn about what Southeastern Indiana REMC can do for you. YOUTH POWER AND HOPE AWARDS The Youth Power and Hope Awards program honors students in fifth through eighth grades who are leaders in their communities. Up to five qualified candidates will each receive $500, attend a special program in their honor this December and be featured in an upcoming issue of Indiana Connection. YOUTH TOUR TO WASHINGTON Do you know a young adult who wants to get more engaged in government and their community? Make sure they know about this trip of a lifetime!

September 2026 Guy Wire Safety August 2026 Outdoor Project Safety July 2026 Vacation Electrical Safety June 2026 Water Recreation Safety May 2026 Electrical Safety Month April 2026 Work Zone Safety March 2026 Farm Planting Safety February 2026 Breaker Box Safety January 2026 Winter Storm Safety December 2025 Holiday Decorating Safety November 2025 Lithium Ion Battery Safety October 2025 Electrical Fire Safety September 2025 Drone Safety August 2025 Tree Planting Safety July 2025 Balloon Safety June 2025 Vacation Electrical Safety May 2025 Tornado Safety April 2025 Work Zone Safety