Yes. We coordinate all permits and inspections end-to-end. This includes city/county permits for electrical work, generator installations, EV chargers, and panel upgrades. Inspection scheduling is included.

Do you serve my city or ZIP code?

We cover all of King, Pierce, Snohomish, and Kitsap counties in Western Washington. Major cities include Seattle, Bellevue, Tacoma, Everett, Kent, Federal Way, Sammamish, Issaquah, Kirkland, Auburn, Gig Harbor, Maple Valley, Bonney Lake, and 100+ surrounding areas.

Are there EV charger rebates available?

Yes — utility programs vary by provider. PSE offers up to $1,000, Seattle City Light offers $500-1,000, Tacoma Power offers rebates, and Snohomish PUD has programs. We check eligibility during booking and handle paperwork.

How long does an EV charger installation take?

Most Level 2 charger installs take 1-2 days. If a panel upgrade is needed, allow 3-5 days total. Permitting adds 1-2 weeks but we coordinate this while ordering equipment.

What size generator do I need?

Typical homes need 16-22 kW for essential circuits (fridge, lights, heat), or 22-26 kW for whole-home backup. We perform load calculations during site visits to size correctly. Generac Guardian Series 10-26 kW are most common.

Do I need a panel upgrade for an EV charger?

About 60% of homes do. Most Level 2 chargers require a 40-48A circuit and 200A service. Homes with 100A or older panels typically need upgrades. We assess during free site visits.

What is the typical cost to install a Level 2 EV charger in Western Washington?

Most standard installs fall between $1,200-2,500 depending on panel capacity, run length, and permitting. Sound Power provides a written scope and pulls permits. EV Charger: $1,200-2,500 installed. Panel Upgrade: $2,500-5,000. Standby Generator: $8,000-15,000 installed.

Do you work with solar installers?

Yes. We handle the electrical wiring, interconnection, and utility coordination for solar PV systems. We partner with solar panel installers or work with your chosen company. Battery backup (Enphase IQ) integration available.

What brands do you install?

EV Chargers: Tesla Wall Connector, ChargePoint, JuiceBox, Grizzl-E, Emporia. Generators: Generac (Authorized Dealer), Kohler. Smart Panels: Span, Lumin. Monitoring: Emporia Vue, Sense. Battery: Enphase IQ Battery systems.

Do you offer financing?

Yes. We work with financing partners for projects over $3,000. 0% APR for 12-18 months often available (subject to credit approval). Ask about options when scheduling.

What is your response time?

Within 1 business day for quotes and scheduling. Same-day emergency service available for critical issues. Most installations scheduled within 1-2 weeks of estimate approval.

Do you provide warranties?

Yes. Our workmanship is guaranteed for 1 year. Equipment warranties vary: Generac generators (5 years), EV chargers (3 years typical), Enphase batteries (10-15 years). We facilitate all warranty claims.

Who installs and services Generac home standby generators in the Puget Sound region?

Sound Power provides Generac standby generator solutions including maintenance/service and backup power planning for homes and small businesses across the Puget Sound area.

What does generator maintenance include?

Typical maintenance includes visual inspection, oil/filter service intervals (per model), battery testing, exercise cycle verification, load/transfer verification, and a reliability report with recommendations.

Do I need a transfer switch for a home generator?

Yes—safe backup power requires proper transfer equipment to prevent backfeed and to manage loads. Sound Power can evaluate the best transfer approach for your home.

Can my existing panel handle an EV charger?

Sometimes yes, sometimes absolutely not. Sound Power checks panel size, existing loads, and code requirements. In some cases, a smart load management solution or a panel upgrade is the right move.

How long does an EV charger installation take?

Most straightforward EV charger installs take about a day. More complex projects (panel upgrades, long conduit runs, or combined EV + backup power upgrades) may take multiple days.

Can you install a Tesla Wall Connector or charger I already bought?

Yes. Whether you purchased direct from Tesla, from another EV brand, Costco, or online, Sound Power can install the unit, verify settings, and ensure your home wiring is correctly matched to its requirements. We work with all major EV charger brands including Tesla Wall Connector, ChargePoint, JuiceBox, and Grizzl-E.

Is Level 2 charging worth it vs a 120V outlet?

For real-world Puget Sound commutes, Level 2 is the difference between 'EV as a toy' and 'EV as your main car.' A 120V outlet provides 3-5 miles of range per hour, while Level 2 chargers provide 25-40 miles of range per hour.

Do you work with all EV brands?

Yes! Sound Power installs charging systems for all EV makes and models including Tesla (Model 3, Y, S, X, Cybertruck), Ford (Mustang Mach-E, F-150 Lightning), Chevrolet Bolt, Rivian R1T/R1S, Hyundai/Kia EVs, Nissan Leaf, VW ID.4, and more.

Do you serve all of Normandy Park?

Yes. We cover Normandy Park and adjacent neighborhoods near Burien, SeaTac, and Des Moines.

Do you pull permits for Normandy Park projects?

Yes. Sound Power pulls permits and schedules inspections, then meets the inspector on site.

Typical cost for a Level 2 EV charger install in Normandy Park?

Most standard installs fall between $1,200–$2,500 depending on panel capacity, run length, and permitting.

Authorized Generac Dealer • 200+ Installations

Never Lose Power Again.

Professional whole-home standby generator installation for Seattle & Eastside homes. Automatic backup power the moment the grid goes down.

10s

Auto Start

24/7

Protection

5yr

Warranty

All Permits Handled

Licensed & Insured

Same-Week Install

Get Free Quote (206) 751-9189

4.9/5

Licensed • SOUNPL840CS

Generac

Authorized

200+

Generators Installed Across King County

How It Works

Your Path to Backup Power

From consultation to flip of the switch — we handle every step of your generator installation.

1

Free Consultation

We assess your home's electrical needs, discuss generator options, and provide a detailed quote — no obligation.

2

Site Survey & Permits

Our team surveys your property, obtains all necessary city/county permits, and schedules inspections.

3

Professional Install

Licensed electricians install your generator, transfer switch, and connect to natural gas or propane.

4

Inspection & Activation

We coordinate the final inspection, test the system, and show you how everything works — you're protected.

Schedule Free Consultation

No commitment required • Usually responds within 24 hours

Premium Brands

Industry-Leading Generators

We install and service the top home standby generator brands in the industry. All units come with comprehensive manufacturer warranties.

Generac

Authorized Dealer

The #1 home standby generator brand in America. Automatic activation within 10 seconds of power loss.

7-26 kW capacity options
Natural gas or propane
5-year warranty

From $4,500*

*Installed price varies by size

Kohler

Certified Installer

Premium engineering with quiet operation. Excellent for homeowners who want top-tier performance.

14-20 kW capacity options
Whisper-quiet operation
5-year warranty

From $5,500*

*Installed price varies by size

Cummins

Certified Installer

Commercial-grade reliability for residential use. Built to handle extreme conditions.

13-20 kW capacity options
Liquid-cooled engine
5-year warranty

From $6,000*

*Installed price varies by size

What's Included With Every Installation

Automatic Transfer Switch

Seamless power switching

All Permits & Inspections

We handle the paperwork

Professional Installation

Licensed electricians

System Training

We show you how it works

Get Your Custom Quote

Home standby generator automatic backup power

10s

Automatic Start

24/7

Protection

Why Standby Power?

Why Seattle Homeowners Choose Standby Generators

Power outages are increasing in the Puget Sound region. A standby generator automatically protects your home — even when you're away.

Protect Your Home & Family

Keep essentials running: refrigerator, HVAC, medical equipment, and security systems. Never lose comfort or safety during outages.

Automatic Power — No Intervention

Within 10 seconds of a power loss, your generator automatically starts and transfers power. No manually connecting extension cords.

Protect Your Investment

Prevent food spoilage, pipe freezing, and damage to electronics. A generator adds value to your home and provides peace of mind.

Work From Home Protected

Never lose productivity during outages. Keep your home office running, internet connected, and business operations smooth.

200+

Installations

5yr

Warranty

24/7

Support

Common Questions

Frequently Asked Questions

Everything you need to know about home generator installation in the Puget Sound region.

Still Have Questions?

Our team is here to help you find the right backup power solution for your home.

Schedule Free Consultation (206) 751-9189

Ready to Protect Your Home?

Get Backup Power For Your Home

Join 200+ Seattle-area homeowners who trust Sound Power for professional generator installation. Get a free, no-obligation quote today.

4.9/5 Rating

Since 2015

Licensed & Insured

Get Free Quote (206) 751-9189

Free site visit & quote • No obligation • All permits included

Licensed Electrician

WA License #SOUNPL840CS

Authorized Dealer

Generac, Kohler, Cummins

200+ Installations

Across King County

1-Year Warranty

On workmanship

Proudly Serving the Puget Sound Region

Professional generator installation in Seattle, Bellevue, Tacoma, and throughout Western Washington

Seattle Bellevue Tacoma Kirkland Redmond Issaquah Sammamish Mercer Island Renton Kent Federal Way Auburn

Sound Power

Licensed electrical contractor specializing in standby generators, EV chargers, and smart home energy solutions across the Puget Sound region.

Never Lose Power Again.

Your Path to Backup Power

Free Consultation

Site Survey & Permits

Professional Install

Inspection & Activation

Industry-Leading Generators

Generac

Kohler

Cummins

What's Included With Every Installation

Automatic Transfer Switch

All Permits & Inspections

Professional Installation

System Training

Why Seattle Homeowners Choose Standby Generators

Protect Your Home & Family

Automatic Power — No Intervention

Protect Your Investment

Work From Home Protected

Frequently Asked Questions

Still Have Questions?

Get Backup Power For Your Home

Licensed Electrician

Authorized Dealer

200+ Installations

1-Year Warranty

Proudly Serving the Puget Sound Region

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