Whole-Home Standby Generators · Denver Metro

Never Lose Power Again.
Denver’s Generac
Certified Electricians.

Automatic standby generator installation, maintenance, and repair across the Denver Metro. Generac authorized. Permits pulled and attended. 5-year warranty on every install.

🏅 Generac Authorized
|
🛡️ CO Lic. #EC.0101962
|
📋 Permits Included
|
✅ 5-Year Warranty
No Cost Consultation
CO Lic. #EC.0101962  ·  Licensed & Insured
★★★★★
4.9 · 300+ Reviews · BBB A+
⏱ Takes 30 seconds - we'll reach out to confirm your appointment.
Service Address (optional - we'll confirm on the call)
Pick a Date

Generac

Authorized Dealer

Factory-certified installation. Backed by Generac’s manufacturer warranty.

4.9 / 5.0

300+ Google Reviews

BBB A+. Nextdoor Favorite. Denver’s most trusted generator installer.

Permits

Pulled & Attended

We handle every permit and attend every inspection. Your installation is fully code-compliant.

5-Year

Warranty on Every Install

Full parts and labor warranty. If something goes wrong, we fix it — period.

Colorado’s Unpredictable Power Grid

Why Denver Homes
Need a Generator Now

Colorado’s Front Range sees more power outages per year than most U.S. metros. High plains wind events, severe hailstorms, wildfire utility shutoffs, and blizzards can knock out power for hours — or days. When your heat, sump pump, or medical equipment stops, the stakes are high.

Front Range Wind Events

70–100mph gusts regularly knock out power lines across Denver Metro — especially in Jefferson and Douglas counties.

Winter Storms & Blizzards

Colorado’s heaviest snowstorms bring ice loading on power lines. Losing heat in a Denver winter is not just inconvenient — it’s dangerous.

Wildfire Utility Shutoffs

Xcel Energy increasingly implements preventive shutoffs during high fire-risk periods — leaving entire neighborhoods without power for 12–48 hours.

Summer Thunderstorms

Denver’s daily summer storm season — June through September — brings lightning strikes and hail damage to utility infrastructure.

A whole-home generator starts automatically.

Within seconds of a utility outage, your Generac kicks on — keeping your heat, lights, refrigerator, sump pump, and Wi-Fi running without lifting a finger.

Generac generator installers

Simple 4-Step Process

How Generator Installation Works

01

Free Consultation

We assess your home’s power needs, panel capacity, and the best generator size and placement for your property.

02

Custom Design & Quote

You receive a written flat-rate price — generator, transfer switch, gas line, pad, permits, and inspection all included. No surprises.

03

Permitted Installation

Our licensed team installs the generator, transfer switch, and gas connection. We pull all permits and attend every city or county inspection.

04

Annual Service Plan

We offer maintenance plans to keep your generator ready. Annual service, oil changes, and priority dispatch if you ever need a repair.

What We Do

Generator Services
Across Denver Metro

Call (720) 303-0150 →

Generator Installation

Full turnkey installation — generator, automatic transfer switch, natural gas or propane line, concrete pad, all permits, and city inspection. Generac authorized on every job.

  • ✓10kW to 36kW systems
  • ✓Natural gas or propane
  • ✓Permits pulled & attended
  • ✓5-year parts & labor warranty

Generator Maintenance

A generator that isn’t serviced regularly won’t start when you need it. Our annual maintenance plans keep your system ready — oil changes, filter checks, load testing, and remote monitoring setup.

  • ✓Annual service visits
  • ✓Oil & filter changes
  • ✓Load testing & diagnostics
  • ✓Generac Mobile Link setup

Generator Repair

Generator won’t start? Alarm codes? Fault light on? Our licensed technicians diagnose and repair all Generac models — and most other brands. Free on-site estimates. 24/7 urgent response.

  • ✓All Generac models
  • ✓Kohler, Cummins & more
  • ✓Free on-site estimate
  • ✓24/7 urgent response

Generator Sizing Guide

What Size Generator
Does Your Home Need?

Not sure? We’ll assess your home’s load during your free consultation.

10–13kW

Essential Circuits

Lights, fridge, furnace fan, outlets, and Wi-Fi router. Ideal for 1,000–1,800 sq ft homes.

Starting ~$4,500 installed

16–20kW

Most Circuits

Everything above plus central A/C, electric range, and sump pump. Best for 1,500–2,500 sq ft.

Starting ~$6,500 installed

22kW

Whole Home · Most Popular

Powers your entire home automatically. Handles 2,000–3,500 sq ft with no compromises.

Starting ~$9,000 installed

26–36kW

Large Home / EV

3,500+ sq ft homes, EV charging, pool equipment, or high-demand commercial properties.

Starting ~$12,000 installed

All prices include generator unit, transfer switch, gas line, concrete pad, permits, and inspection. Exact pricing provided in your free written estimate.

Generac Authorized Dealer · Denver Metro

Why Generac — and Why
an Authorized Dealer Matters

Generac is the #1 home standby generator brand in the United States — powering more American homes than any other manufacturer. But the brand is only as good as the installer. As a Generac authorized dealer, The Electricians are factory-trained, required to meet Generac’s installation standards, and able to offer the full manufacturer warranty.

An unauthorized installer voids your warranty. We don’t.

✓

Full Generac manufacturer warranty honored

Only authorized dealers can offer and honor the full Generac warranty on parts and labor.

✓

Factory-trained installation technicians

Generac certifies our team on every product line including PWRcell battery backup systems.

✓

Generac Mobile Link remote monitoring

Monitor your generator’s status, run history, and get alerts from your smartphone.

✓

Access to Generac’s full product line

From 10kW home essentials to 36kW whole-home units — we carry and install the full range.

Official Generac Dealer

Denver’s Generac Certified Team

We install Generac’s full residential lineup — from 10kW home standby units to 36kW Guardian Series whole-home generators.

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Denver Homeowners · Verified Reviews

What Our Customers Say

Read all 300+ Google reviews →

Real Installs · Denver Metro

Our Generator Projects

Every project permitted and inspected.

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Free · No Obligation · Same-Day Response

Get Your Free Generator
Estimate Today

We’ll assess your home’s power needs, recommend the right generator size, and provide a written flat-rate price — all included in your free consultation. No pressure, no obligation.

✓Free written estimate — firm price, no surprises
✓Generac authorized — full warranty honored
✓All permits pulled and attended — included
✓0% financing available via GreenSky

Free Estimate · Responds Same Day

No Cost Consultation
CO Lic. #EC.0101962  ·  Licensed & Insured
★★★★★
4.9 · 300+ Reviews · BBB A+
⏱ Takes 30 seconds - we'll reach out to confirm your appointment.
Service Address (optional - we'll confirm on the call)
Pick a Date

Generator Installation Service Area

We Install Generators
Across Denver Metro

Same free consultation, same flat-rate pricing, and same 5-year warranty everywhere we serve. No travel surcharges.

📍 Denver 📍 Centennial
📍 Castle Rock 📍 Highlands Ranch
📍 Aurora 📍 Littleton
📍 Lakewood 📍 Englewood
📍 Parker 📍 Arvada

Your Questions Answered

Generator Installation FAQs

How much does a whole-home generator cost in Denver?

A complete whole-home generator installation in Denver typically runs $5,000–$15,000, depending on generator size, fuel source, and your home’s electrical setup. Our most popular 22kW Generac system starts at approximately $9,000 fully installed — including the generator unit, automatic transfer switch, natural gas connection, concrete pad, permits, and city inspection. We provide a written flat-rate price before any work begins. Call (720) 303-0150 for a free consultation and same-day written estimate.

Most residential standby generator installations in Denver take one full day for the electrical and mechanical work. The permit application is submitted in advance, and the city or county inspection is typically scheduled within 1–2 weeks after installation. We handle all of this — you don’t need to coordinate with the city. From your initial consultation to a fully permitted and inspected system, most projects are complete within 2–3 weeks.

Yes — standby generator installations in Denver and most surrounding municipalities require both an electrical permit and a mechanical permit. Some jurisdictions also require a gas line permit. We pull every required permit and attend every inspection on your behalf. This is included in your quoted price — no surprise permit fees. An improperly permitted generator can create issues when selling your home and may void your insurance coverage.

A standby generator is permanently installed outside your home, connected to your natural gas line, and starts automatically within seconds of a power outage — no manual setup required. A portable generator requires manual setup, uses gasoline, must be kept outside at least 20 feet from your home, and needs to be refueled during an outage. For Denver homeowners who want reliable backup power without any action required during a storm, a standby generator is the right choice.

Yes — a correctly sized standby generator will power your entire home. A 22kW Generac handles homes up to 3,500 sq ft with no compromises. Smaller systems (10–16kW) are designed to power essential circuits — heat, lights, fridge, sump pump, and outlets — while larger appliances like electric ranges or EV chargers are excluded. During your free consultation, we calculate your home’s exact load requirements and recommend the right size.

Yes — in Colorado’s Front Range market, a whole-home standby generator is an increasingly sought-after feature for buyers. A properly installed and permitted generator typically adds $5,000–$10,000 in resale value and is a major selling point for buyers who have experienced power outages. It also strengthens your homeowner’s insurance position and may qualify for a premium discount — ask your insurer.

We are a Generac authorized dealer and installer, which is our primary brand for new installations. We also install and service Kohler, Cummins, and Briggs & Stratton generators. For repairs and maintenance, we work on all major brands. If you have an existing generator from any manufacturer, we can assess it, maintain it, and repair it regardless of brand.

We serve all of Denver Metro including Denver, Centennial, Highlands Ranch, Castle Rock, Aurora, Littleton, Lakewood, Englewood, Parker, Arvada, Greenwood Village, Cherry Hills Village, Lone Tree, and surrounding Douglas, Arapahoe, Jefferson, and Denver counties. Same flat-rate pricing and free consultation anywhere in our service area — no travel surcharges.

Financing Available

Don’t Let Cost Stop
You from Being Prepared.

Generator installations range from $5,000–$15,000. GreenSky financing options means you can protect your family now and pay over time.

Ask About Financing — (720) 615-3824

%

Interest-Free Options

Qualifying generator projects eligible for 0% APR periods

⚡

Fast Approval

Apply and get a decision before installation day

Powered by GreenSky® · Subject to credit approval

Generac Authorized · Denver Metro

Ready to Never Lose
Power Again?

Free consultation. Written flat-rate price. Permits included. 5-year warranty. CO Lic. #EC.0101962 · 300+ 5-star reviews.

CO Lic. #EC.0101962 · Generac Authorized · BBB A+ · 0% Financing via GreenSky