> Markdown version of https://indianapolistoprated.com/generator for AI agents. You are welcome here, and welcome back anytime. What an agent can do: https://indianapolistoprated.com/agents . Leave a note for the team: https://indianapolistoprated.com/agents/guestbook.md # Best Generator Installation in Indianapolis, IN - IndianapolisTopRated.com [IndianapolisTopRated.com](/) Proudly serving **Carmel, Fishers, Zionsville, Noblesville, Greenwood, Brownsburg** and the greater Indianapolis area. **Made for The Hoosier State.** [IndianapolisTopRated](/) / Generator Installation # Best generator installation companies in Indianapolis, IN Verified Indianapolis generator installation companies for standby generator installation, service, and transfer switches - serving Carmel, Fishers, Zionsville, Noblesville, Greenwood, Brownsburg and beyond. Rankings updated November 2026 from Google ratings and review volume - not paid placement Maya, the Top Rated AI concierge Maya is on now ## Have Maya call you. Pick your trade and Maya texts you from (813) 454-0813. Reply YES and the call comes in about a minute: you play the customer and hear how an AI answers the front desk for a Indianapolis business like yours. It is a demo, and it also covers After Hours AI, the service behind these agents. Talk with Maya now [or text her at (813) 454-0813](sms:+18134540813) Your name Mobile Your industry Choose your industry Appliance Repair Carpet & Upholstery Cleaning Chimney & Fireplace Commercial & Janitorial Cleaning Concrete & Masonry Decks & Patios Drywall Electrical EV Charger Installation Fencing Flooring Foundation & Sinkhole Repair Garage Door Services Generator Installation Gutters Handyman Services Home Security & Alarms House Cleaning & Maid Service HVAC & Air Conditioning Insulation Junk Removal & Hauling Kitchen & Bath Remodeling Landscaping & Lawn Care Locksmith & Security Moving Companies Painting Paving & Asphalt Pest Control & Termites Plumbing Pond & Lake Restoration Pool Services Pressure Washing Roofing Screen Enclosures & Lanai Septic Services Siding Solar Installation Tree Service Water Damage & Mold Wildlife & Animal Removal Window Cleaning Windows & Doors Acupuncture Botox & Fillers Chiropractic Compounding Pharmacy Cryotherapy & Recovery Day Spas Dentists & Dental Care Float & Salt Therapy Functional Medicine Hair Restoration Hormone Therapy Hospice & Palliative Care IV Therapy & Infusions Massage Therapy Med Spas Med Spas & Aesthetics Medical Weight Loss Peptide Therapy Physical Therapy Primary & Family Care Regenerative Medicine Skin & Laser Treatments Veterinarians & Animal Hospitals Wellness Centers Women's Health Auto Body & Collision Auto Detailing Auto Repair & Mechanics Car Dealerships Car Washes Driving Schools Gas Stations Towing Truck Stops & Travel Centers Financial Advisors Funeral Homes Home Inspection IT & Technology Consultants Law Firms Legal Title & Escrow Companies Barbershops & Barbers Boutique Hotels & Inns Bubble Tea & Boba Shops Cannabis Dispensaries Florists & Flower Delivery Food Trucks Hair Salons & Stylists Restaurants Retail & Specialty Stores Smoke Shops Sporting Goods Apartments Boxing Gyms Daycare & Preschool Dog Boarding Gyms & Fitness Jiu-Jitsu & MMA Gyms Martial Arts Party Rentals Self-Storage Tutoring I agree that Top Rated may text and call me at this number, including with an automated or AI voice, about my request. Consent is not required to buy anything. Reply STOP to opt out. Have Maya call me To opt in here, pick your industry, enter your mobile number and tick the consent box above. Top Rated Cities and our assistant Maya may then text and call you about your request, including with an automated or AI voice. Consent is not a condition of any purchase. We do not share your mobile information with third parties or affiliates for marketing. Message frequency varies. Message and data rates may apply. Reply STOP to cancel, HELP for help. See our [privacy policy](https://topratedcities.com/privacy). ## How to pick a generator installation company in Indianapolis In hurricane country a standby generator is peace of mind. The right installer sizes it to your actual load, handles the gas and electrical permits, and services it before every season. Indy's northern suburbs are some of the fastest-growing in the Midwest, and all that new construction is aging into real repair work. When you compare generator installation companies in Indianapolis, ask every one of them the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing. Searching for generator installation companies near me in Indianapolis? Everyone ranked below serves Indianapolis and the surrounding neighborhoods, including Carmel, Fishers, Zionsville, Noblesville, Greenwood, Brownsburg. Check the address and service area on a listing before you call, because the closest one is not always the one a search engine puts first. If this is an emergency, call rather than fill in a form. A standby generator that will not start during an outage is the case for calling instead of waiting for morning. Ask up front whether they are dispatching tonight and what the after-hours call-out fee is: 24/7 availability is not something a star rating can tell you. How we rank these Indianapolis businesses Today this order comes from public Google ratings and review volume, and nothing else. - **A quality floor.** At least a 4.0 rating and 15 or more reviews to be listed at all. - **Confidence, not just stars.** A thin rating gets pulled toward the typical rating for its own category, in proportion to how few reviews back it up; a well-reviewed rating is trusted almost entirely as is. A 4.9 from 7 reviews is a weaker claim than a 4.5 from 890, and the order says so. - **Recent counts for more.** A five star review from four years ago is not evidence about the crew working today. - **One customer, one voice,** and a burst of reviews in a single day counts for less than the same reviews earned over a month. - **Local means local.** A business has to actually serve Indianapolis to be listed here. We measure the distance from the business to the city and drop the ones that are really in another market, which is why you will not see a clinic an hour away sitting above the one down the road. - **The ranked order is not for sale.** No business can pay to move up in the numbered list. Every position in it is earned on public ratings and review volume and nothing else. - **Featured is a labelled spotlight, not a rank.** The starred card above the rankings is reserved for businesses that have recently joined Top Rated. A new client can be excellent and still have a short review history, and the numbers alone would bury them for months, so the spotlight gives them visibility while that history builds. It carries no position number, it never moves anyone in the numbered list below it, and it is clearly marked every time it appears. We also rotate it: promotions and seasonal events cycle different clients through the slot, so it is a turn in the spotlight rather than a permanent purchase. **What is changing.** We are adding a second signal: reviews left here by customers whose job we can actually trace. It is built and published below so you can see it before it counts, and it is not part of the order yet. A review will count more when we can prove the job happened, not because it was left on our site. How much each kind of review counts - 1.6x**Verified job** A Top Rated review from a customer whose job we can trace: we brokered the lead, the work was booked, and the review came after the job. - 1.2x**Verified account** A Top Rated review from a real, signed-in account that we cannot tie to a specific job. - 1x**Google** A public Google review. This is the baseline and it is not discounted. - 0x**Unverified** Anything we cannot stand behind. Shown if we show it, counts for nothing. Still curious? [The full methodology](/methodology/) and [the FAQ](/faq/). ## The full Indianapolis ranking Show independents only Top Independent [Zimmerman Electric Indy](/biz/zimmerman-electric-indy/) ★★★★★ 5 · 229 Google reviews · Independent · Locally Owned Same ranking, same score -- this is the highest-ranked independent, shown as a separate lens on the list below, not a different order. 1 [Generator Supercenter of Indianapolis](/biz/generator-supercenter-of-indianapolis/) ★★★★★ 5 · 315 Google reviews · 7698 Crosspoint Commons [View profile](/biz/generator-supercenter-of-indianapolis/) [Call](tel:+13178270808) [Website](https://generatorsupercenterofindianapolis.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 2 [Zimmerman Electric Indy Independent · Locally Owned](/biz/zimmerman-electric-indy/) ★★★★★ 5 · 229 Google reviews · 1518 E Washington St Ste 200 [View profile](/biz/zimmerman-electric-indy/) [Call](tel:+13179618331) [Website](https://www.zimmermanelectricindy.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 3 [AFAB small engine repair LLC Independent · Locally Owned](/biz/afab-small-engine-repair-llc/) ★★★★★ 5 · 211 Google reviews · 1823 E 69th St [View profile](/biz/afab-small-engine-repair-llc/) [Call](tel:+13172631783) Unclaimed - is this yours? 4 [Godby Heating Plumbing Electrical Independent · Locally Owned](/biz/godby-heating-plumbing-electrical/) ★★★★½ 4.9 · 1122 Google reviews · 7852 Moller Rd [View profile](/biz/godby-heating-plumbing-electrical/) [Call](tel:+13175938799) [Website](https://www.godbyhpe.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 5 [Genesis Electrical Service Independent · Locally Owned](/biz/genesis-electrical-service/) ★★★★½ 4.9 · 516 Google reviews · 14074 Trade Center Dr Ste 255 [View profile](/biz/genesis-electrical-service/) [Call](tel:+13177511165) [Website](http://www.genesiselectric.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 6 [DAVID-ELECTRIC Independent · Locally Owned](/biz/david-electric/) ★★★★½ 4.9 · 336 Google reviews · 2818 E 55th Pl [View profile](/biz/david-electric/) [Call](tel:+13172952894) [Website](http://davidelectricservicellc.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 7 [Midwest Generator Solutions Independent · Locally Owned](/biz/midwest-generator-solutions/) ★★★★½ 4.9 · 277 Google reviews · 200 Robert Curry Dr [View profile](/biz/midwest-generator-solutions/) [Call](tel:+13178318677) [Website](http://midwestgeneratorsolutions.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 8 [E.E.M.C., Inc. Independent · Locally Owned](/biz/e-e-m-c-inc/) ★★★★★ 5 · 23 Google reviews · 8520 N 850 W C [View profile](/biz/e-e-m-c-inc/) [Call](tel:+13178354595) [Website](http://www.eemcinc.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 9 [NexPhase Electrical Solutions Of Indianapolis Independent · Locally Owned](/biz/nexphase-electrical-solutions-of-indianapolis/) ★★★★★ 5 · 23 Google reviews · 910 Libra Dr [View profile](/biz/nexphase-electrical-solutions-of-indianapolis/) [Call](tel:+13172682925) [Website](https://www.nexphasees.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 10 [KJ Electric Indianapolis](/biz/kj-electric-indianapolis/) ★★★★½ 4.9 · 28 Google reviews · 6402 Corporate Dr [View profile](/biz/kj-electric-indianapolis/) [Call](tel:+13178003991) [Website](http://kj-electric.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 11 [Peterman Brothers Heating Cooling Plumbing](/biz/peterman-brothers-heating-cooling-plumbing/) ★★★★½ 4.8 · 10932 Google reviews · 677 Commerce Parkway West Dr [View profile](/biz/peterman-brothers-heating-cooling-plumbing/) [Call](tel:+13176471627) [Website](https://petermanhvac.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 12 [Mister Sparky of Indianapolis](/biz/mister-sparky-of-indianapolis/) ★★★★½ 4.8 · 2619 Google reviews · 4040 Industrial Blvd [View profile](/biz/mister-sparky-of-indianapolis/) [Call](tel:+13178860587) [Website](https://www.mistersparky.com/indianapolis/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 13 [Bassett Services: Heating, Cooling, Plumbing, Electrical Independent · Locally Owned](/biz/bassett-services-heating-cooling-plumbing-electrical/) ★★★★½ 4.8 · 1995 Google reviews · 7510 E 82nd St [View profile](/biz/bassett-services-heating-cooling-plumbing-electrical/) [Call](tel:+13173600054) [Website](https://bassettservices.com/indianapolis/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 14 [Williams Comfort Air - Heating Cooling Plumbing Electrical Independent · Locally Owned](/biz/williams-comfort-air-heating-cooling-plumbing-electrical/) ★★★★½ 4.8 · 1857 Google reviews · 10640 E 59th St [View profile](/biz/williams-comfort-air-heating-cooling-plumbing-electrical/) [Call](tel:+13172101753) [Website](https://williamscomfortair.com/location/lawrence-indiana/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 15 [Mission Mechanical Independent · Locally Owned](/biz/mission-mechanical/) ★★★★½ 4.8 · 342 Google reviews · 4437 Bragdon St [View profile](/biz/mission-mechanical/) [Call](tel:+13173500188) [Website](https://missionmechanical.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 16 [Efficient Systems, Inc. Independent · Locally Owned](/biz/efficient-systems-inc/) ★★★★½ 4.8 · 280 Google reviews · 284 N Belmont Ave [View profile](/biz/efficient-systems-inc/) [Call](tel:+13172936510) [Website](https://efficientsystems.net/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 17 [Tri-State Water Power and Air](/biz/tri-state-water-power-and-air/) ★★★★½ 4.7 · 305 Google reviews · 1936 S Lynhurst Dr Ste d [View profile](/biz/tri-state-water-power-and-air/) [Call](tel:+18773017693) [Website](https://tristatewhywait.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 18 [Electric Today Independent · Locally Owned](/biz/electric-today/) ★★★★½ 4.7 · 68 Google reviews · 6400 Technology Center Dr ste 100 [View profile](/biz/electric-today/) [Call](tel:+13172520380) [Website](https://electric-today.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 19 [K & R Tool Shed Independent · Locally Owned](/biz/k-r-tool-shed/) ★★★★½ 4.6 · 121 Google reviews · 3940 S Arlington Ave [View profile](/biz/k-r-tool-shed/) [Call](tel:+13177833394) [Website](http://www.toolshedindy.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 20 [Northern Tool + Equipment](/biz/northern-tool-equipment-waldemar-rd/) ★★★★½ 4.6 · 293 Google reviews · 9345 Waldemar Rd [View profile](/biz/northern-tool-equipment-waldemar-rd/) [Call](tel:+13179604762) [Website](https://www.northerntool.com/store/nwindianapolisin-store-indianapolis-in?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 21 [Northern Tool + Equipment](/biz/northern-tool-equipment/) ★★★★½ 4.6 · 441 Google reviews · 5236 Victory Dr [View profile](/biz/northern-tool-equipment/) [Call](tel:+13176435811) [Website](https://www.northerntool.com/store/seindianapolisin-store-indianapolis-in?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 22 [MacAllister Power Systems Independent · Locally Owned](/biz/macallister-power-systems/) ★★★★½ 4.5 · 24 Google reviews · 6300 Southeastern Ave Ste c [View profile](/biz/macallister-power-systems/) [Call](tel:+13175452151) [Website](https://www.macallisterpowersystems.com/indianapolis-power/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 23 [Koch's Electric Independent · Locally Owned](/biz/koch-s-electric/) ★★★★ 4.4 · 19 Google reviews · 202 E Palmer St [View profile](/biz/koch-s-electric/) [Call](tel:+13176395624) Unclaimed - is this yours? 24 [Quality Supply and Tool Independent · Locally Owned](/biz/quality-supply-and-tool/) ★★★★ 4.4 · 63 Google reviews · 5722 S Harding St [View profile](/biz/quality-supply-and-tool/) [Call](tel:+13177860042) [Website](https://www.qualitysupplyandtool.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 25 [Cummins Sales and Service](/biz/cummins-sales-and-service/) ★★★★ 4.4 · 84 Google reviews · 3621 W Morris St [View profile](/biz/cummins-sales-and-service/) [Call](tel:+13172447251) [Website](https://www.cummins.com/sales-and-service?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 26 [Skyworks Equipment Rental Independent · Locally Owned](/biz/skyworks-equipment-rental/) ★★★★ 4.4 · 175 Google reviews · 5054 Lafayette Rd [View profile](/biz/skyworks-equipment-rental/) [Call](tel:+13176345678) [Website](https://www.skyworksllc.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 27 [Frye Electric Inc Independent · Locally Owned](/biz/frye-electric-inc/) ★★★★ 4.3 · 172 Google reviews · 141 Casco Dr Ste A [View profile](/biz/frye-electric-inc/) [Call](tel:+13172711099) [Website](https://www.fryeelectricinc.com/?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? 28 [Grainger Industrial Supply](/biz/grainger-industrial-supply/) ★★★★ 4 · 62 Google reviews · 1819 W 16th St [View profile](/biz/grainger-industrial-supply/) [Call](tel:+18004724643) [Website](https://www.grainger.com/branch/Indianapolis-Branch-368?utm_source=topratedcities&utm_medium=referral) Unclaimed - is this yours? Ratings and review counts sourced from Google. Businesses shown are the highest-rated in Indianapolis; owners can claim and verify their listing free. ## Generator Installation in Indianapolis: common questions ### Who are the best generator installation companies in Indianapolis? Based on Google ratings and review volume as of November 2026, the top rated generator installation companies in Indianapolis are Generator Supercenter of Indianapolis, Zimmerman Electric Indy, AFAB small engine repair LLC. See the live ranked list, ratings, and contact details on this page. ### How do I find generator installation companies near me in Indianapolis? Every company ranked on this page serves Indianapolis and the surrounding area, including Carmel, Fishers, Zionsville, Noblesville, Greenwood, Brownsburg. Open any listing for its address, phone number and service area, then call the two or three closest to you. Distance is worth checking yourself: the nearest generator installation company is not automatically the best one, so this page ranks on rating and review volume first and leaves proximity to you. ### Which generator installation companies in Indianapolis offer 24/7 emergency service? After-hours availability is not part of a Google rating, so this directory cannot verify it for you in advance. A standby generator that will not start during an outage is the case for calling instead of waiting for morning. Call the top rated generator installation companies on this page and ask two things before you agree to anything: are you dispatching tonight, and what is the after-hours call-out fee. A company that answers both plainly on the phone is usually the one that actually shows up. ### How do I choose a generator installation company in Indianapolis? In hurricane country a standby generator is peace of mind. The right installer sizes it to your actual load, handles the gas and electrical permits, and services it before every season. ## Are you a top-rated Indianapolis pro? Listings and claims are free. Early claimants receive Premium at no charge, a $297 value, after confirmation. No purchase is required. [Claim your free listing](#) Prefer to talk? Call or text the Top Rated directory on [(813) 454-0813](tel:+18134540813). This is our number, not the number of any business listed here. Related in Indianapolis: [Screen Enclosures & Lanai](/screen-enclosure/) · [Veterinarians & Animal Hospitals](/veterinary/) · [Car Dealerships](/car-dealerships/) · [Women's Health](/womens-health/)