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Avatar for Garnet Electrical Construction LLC
Garnet Electrical Construction LLC
5.0(
5
)

Serving Marsing, ID and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"I had a great experience with Garnet Electrical Construction LLC. Austin was professional, knowledgeable, and showed up on time. He explained everything clearly before starting the work and made sure I understood what needed to be done. The job was completed efficiently and everything looks and works great. You can tell he takes pride in his work and cares about doing things the right way. I would definitely recommend him to anyone needing reliable electrical services!"
15 neighbors recently requested a quote
Avatar for Copperhead Electric
Copperhead Electric
4.6(
14
)

Serving Marsing, ID and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"They did a great job installing light fixtures in my garage. Quick and efficient work, friendly, and left things cleaner then when they got here. I would deffenatqy recommend."
Response time7 hrs
Recommended by84%of homeowners
Avatar for New Revelation Technology
New Revelation Technology
5.0(
8
)

Serving Marsing, ID and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"The electrician arrived and I took him to where it was wanted. He looked around and seen a box on the pole next to the house. He opened the box and there was an outlet already there. I thought it was an empty box. He saved me money by taking the time to look before doing anything."
Additional Photos
Additional Photos
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Additional Photos

+1

Recommended by100%of homeowners
Avatar for Victory drain service LLC
Victory drain service LLC
4.9(
7
)

Serving Marsing, ID and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Very professional, prompt, diligent, with an excellent attitude!! Honestly, I can't say enough about how happy we are with the services they have provided, from flooring to general handy man services!!"
Before
After.
After removal of shelves
Handyman Services Project
Dust barrier

+21

Recommended by100%of homeowners
Avatar for Abacore Electric
Abacore Electric
5.0(
3
)

Serving Marsing, ID and surrounding areas

In business since 2024

Free estimates

Credit card accepted

"John happened to be in town when I placed my request. He was at my house in less than 10 minutes and in under an hour had my electrical outlets fixed. John is super personable and knew exactly what the issue was. I am so excited to put out my deck lights now! I will be contacting you for any future needs!"
Eve lighting
High eve lighting
Placement is key to great lighting
Garage lights
Side porch lighting

+7

Recommended by100%of homeowners
Avatar for Resistance Electric
Resistance Electric
5.0(
3
)

Serving Marsing, ID and surrounding areas

In business since 2013

Free estimates

Warranties offered

"I had my elderly and failing electrical panel replaced 9 December 2019. Brandon was prompt to respond to my initial contact, quick to put me on his schedule, and did the replacement perfectly. I couldn't be happier with the job and couldn't recommend him more highly."
Additional security lighting for HOA
Commercial Electric
Commercial Electric
Ran power for a power opperated gate
Full house rewire

+7

Response time10 hrs
Recommended by100%of homeowners
Showing 1-10 of 24
Generator Install questions, answered by experts

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

A home that is 2,500 square feet will likely need a 20kW to 25kW generator. Consult your local generator installer to confirm the generator size needed to power your home before purchasing a new one. Be sure to consider how much power your necessary devices need to run.

You can determine what size generator you need for a transfer switch by matching the switch to the largest outlet on your generator. Larger generators can power up to 10 circuits, while most 5,000-watt generators can provide power to six circuits. So, if your generator’s largest outlet is 30 amps, you’ll need a 30-amp transfer switch.

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

DIY is possible for basic setups. Professional installation ensures safe and proper electrical connections.

The Marsing, ID homeowners’ guide to generator installs

From average costs to expert advice, get all the answers you need to get your job done.