Top-rated generator install pros.

Get matched with top generator install pros in Birmingham, MI

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Birmingham, MI?

Select your specific project to find the pro for you.

TRUSTED BY BIRMINGHAM, MI HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon43
    Verified generator installs reviews

Verified Reviews for Generator Install pros in Birmingham, MI

*The Angi rating for Generator Install companies in Birmingham, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

*The HomeAdvisor rating for Generator Install companies in Birmingham, MI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.

Last update on May 13, 2026

Find Generator install pros in Birmingham

Avatar for Don's Electric Service
Don's Electric Service
4.6(
194
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"I called Don and inquired about getting my RV Onan 4000 generator repaired. It would start then run a few minutes and shut down. Don ask a few questions and quickly guessed it to be a failing fuel pump. He said he had to the parts in stock and could come to my RV site and repair it the next morning.....THE NEXT MORNING ! ! Most of the places I called on my journey said they could repair it but it couldn't be dome for two weeks AND then if it needed parts I had to wait another two weeks. So Don, shows up and within 1.5 hours he had it running perfectly, including a full service on it to boot. Don is the MAN. You will not go wrong with Don's Generator Service."
Additional Photos
Additional Photos
Additional Photos
Energy Efficient & LED Lighting
Flat Screen T.V. Mounting

+10

Response time6 hrs
Response rate100%
27 neighbors recently requested a quote
Request Quote
St. John Electric
4.9(
69
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"I would give Kevin and St. John Electric 10 stars if I could. He put in a fairly challenging outlet for me and also a second outlet for a freezer in the basement and did an excellent job. Very reasonable pricing. I will definitely be calling him in the future for a generator installation. I recommend him highly and without reservations."
Response time1 day
2 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
Avatar for WireWorks Inc
WireWorks Inc
4.9(
299
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"We have struggled to find accountable contractors and Wire Works finally did us justice. Laura, Chris, Jeremy and Sergei impressed us with options, communication, execution and performance. My family, from trades, are very much into code compliance, as well installation aesthetics and the Wire Works Team satisfied both on providing a new electrical service and modifying existing 1954 electrical arrangements. We are pleased to recommend Wire Works as your contractor and look forward to hiring them for future needs."
Setting approximate placement for client to visualize where lights would hang over island.
Island Lighting
Laser utilized for centering new fixture placement.
New fixtures installed. Previous fixture location patched for drywall finish repair work. Lights 100% functional and a great accent for the kitchen!
Laying out of 2x4 base over the edges of the cabinets beneath for weight distribution.

+5

Response time3 days
Response rate100%
12 neighbors recently requested a quote
Request Quote
Avatar for Mr. Electric
Mr. Electric
4.5(
40
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Called right away and serviced my generator on time and effectively. Definitely will contact again!"
Response time8 hrs
15 neighbors recently requested a quote
Recommended by85%of homeowners
Request Quote
Avatar for Lighthouse Electrical Service
Lighthouse Electrical Service
4.6(
107
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We hired Lighthouse Electrical to install a generator interlock kit for our house and am very impressed at how smooth everything went. They were the cheapest out of 5 quotes, but didn't cut any corners. Corey came out on site for a quote which added comfort that he won't try to extra bill us once the work was to be done, and we got the install scheduled within a week from calling. Christian came out to do the install and once everything was complete he vacuumed up and walked me through how to use the switch. As a cherry on top, they didn't add a surcharge for paying by credit. I couldn't be happier with the experience."
Generac Generator
Panel Upgrade
EV Maintenance
Landscape Lights
Specialized Lighting

+4

Response time3 hrs
Response rate92%
2 neighbors recently requested a quote
Request Quote
Avatar for Vintage Electric Service
Vintage Electric Service
5.0(
1
)

Serving Birmingham, MI and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business! Our team is bilingual and can assist you fluently in both English and Arabic.

Response time50 mins
Recommended by100%of homeowners
Request Quote
...
Showing 1-10 of 88
Generator Install questions, answered by experts

Generators are usually sized by running watts and starting watts. Ideally, you’ll want a generator that can offer both the necessary running watts and starting watts for everything you need to power without going beyond 90% of its capacity. Calculate your home’s electrical load based on the breakers in your home or adding up the appliance and lighting needs of connected rooms.

In some situations, yes. Never try to put biofuel into any home generator without checking the specifics first. If a generator has the ability to run on diesel, it can also run pure biofuel (the clear kind made from seed oils, for example). But if you are using biofuel made from animal fats or vegetable oils, the generator will need significant modifications before it can handle a sludgier type of biofuel.

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.

To determine the right size generator for your house, you should calculate the total wattage of the appliances and devices you want to power during an outage. List all essential items, note their start-up wattages, and add them together.

Here are some typical wattage requirements for common appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 to 4,500 watts

  • Electric furnace: 5,000 to 25,000 watts

A 7,500-watt generator might be sufficient for essentials like a refrigerator, freezer, well pump, and lighting circuits. However, for high-demand items like a water heater or furnace, a whole-home generator is a better choice. A portable generator may be enough if you only need to power a few critical items.

While home square footage can offer a rough estimate, it is not always a reliable indicator. For reference, here are some typical generator sizes based on square footage:

  • 1,000 sq ft: 6–9 kW

  • 1,500 sq ft: 7–10 kW

  • 2,000 sq ft: 10–14 kW

  • 2,500 sq ft: 12–16 kW

  • 3,000 sq ft: 16–20 kW+

For the most accurate sizing, consult a professional who can calculate your home's peak and average power consumption and recommend the optimal generator.

If you’re deciding between a solar battery versus a generator for the best backup power solution, you can take a few factors into consideration. Solar batteries are quiet while generators can be quite loud. Generators have a lower up-front cost, but they require fuel and ongoing maintenance while solar batteries are more expensive but don’t have many ongoing costs.

The Birmingham, MI homeowners’ guide to generator installs

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

See all articles