"Voltaire, The Electrical Outlet" by Bill Daly // CC BY 2.0

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BZ SCORE: 99

Verified License

Dean A Mayer Electrical

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BZ SCORE: 99

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Best Electricians in Koloa

Updated: Aug 06, 2025

Dean A Mayer Electrical

Dean A Mayer Electrical, 4352 Naulu Pl, Koloa, HI (Employee: Mayer Dean A) holds a Electrical Contractor license and 1 other license according to the Hawaii license board.

Their BuildZoom score of 99 ranks in the top 15% of 3,768 Hawaii licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Dean A Mayer Electrical, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Dean A Mayer Electrical Koloa

Quality

99

85th percentile

How is the BuildZoom score calculated?

Pro tip: We generally recommend hiring a contractor with a score higher than 95.

Dean A Mayer Electrical has a BuildZoom score of 99, which places them above 85% of 3,768 contractors in Hawaii.

Activity

1 project	2025
1 project	2024
1 project	2023

Our building permit records indicate that Dean A Mayer Electrical has worked on at least 3.0 projects over the past 3 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

1 project

$100k-$250k

Value Not Public: 2.0 projects

Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by Dean A Mayer Electrical

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Building Permit

2597 Nau Pl, Lihue, HI, 96766

2021-08-09

Reactivate/revisions/pc fee

Valuation:

$600,000

Permit #:

19-2631|000/000/PLB2/00

Status:

issued

Fee:

$4,626

Permit Type:

Single family res...

Building Type:

Not applicable

Building Permit

2597 Nau Pl, Lihue, HI, 96766

2021-08-09

Reactivate/revisions/pc fee

Valuation:

$600,000

Permit #:

19-2631|000/000/ETP2/00

Status:

issued

Fee:

$4,626

Permit Type:

Single family res...

Building Type:

Not applicable

Building Permit

2597 Nau Pl, Lihue, HI, 96766

2021-08-09

Reactivate/revisions/pc fee

Valuation:

$600,000

Permit #:

19-2631|000/000/ELE2/00

Status:

issued

Fee:

$4,626

Permit Type:

Single family res...

Building Type:

Not applicable

Building Permit

2597 Nau Pl, Lihue, HI, 96766

2021-08-09

Reactivate/revisions/pc fee

Valuation:

$600,000

Permit #:

19-2631|000/000/BLD3/00

Status:

issued

Fee:

$4,626

Permit Type:

Single family res...

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2021-08-09

Addtl fixtures/(2)ice makers

Valuation:

$858,632

Permit #:

20-1109|000/000/PLB2/01

Status:

complete

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2021-07-28

No Description Available

Valuation:

$858,632

Permit #:

20-1109|000/000/PLB2/00

Status:

complete

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2021-08-09

No Description Available

Valuation:

$858,632

Permit #:

20-1109|000/000/GAS2/00

Status:

complete

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2020-09-24

Temp power

Valuation:

$858,632

Permit #:

20-1109|000/000/ETP2/00

Status:

complete

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2020-11-02

Air conditioning unit

Valuation:

$858,632

Permit #:

20-1109|000/000/ELE2/01

Status:

plancheck

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2020-09-24

No Description Available

Valuation:

$858,632

Permit #:

20-1109|000/000/ELE2/00

Status:

issued

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Single family residence

2621 Nau Pl, Lihue, HI, 96766

2020-07-20

No Description Available

Valuation:

$858,632

Permit #:

20-1109|000/000/BLD3/00

Status:

issued

Fee:

$5,832

Permit Type:

N/A

Building Type:

Not applicable

Adu-single family residence

4323 Naulu Pl, Koloa, HI, 96756

2022-03-28

Misc: ice maker

Valuation:

$223,232

Permit #:

20-291|000/000/PLB2/00

Status:

complete

Fee:

$1,922

Permit Type:

N/A

Building Type:

Not applicable

Adu-single family residence

4323 Naulu Pl, Koloa, HI, 96756

2025-02-21

No Description Available

Valuation:

$223,232

Permit #:

20-291|000/000/FIRE/00

Status:

complete

Fee:

$1,922

Permit Type:

N/A

Building Type:

Not applicable

Adu-single family residence

4323 Naulu Pl, Koloa, HI, 96756

2025-02-21

No Description Available

Valuation:

$223,232

Permit #:

20-291|000/000/FFEE/00

Status:

complete

Fee:

$1,922

Permit Type:

N/A

Building Type:

Not applicable

Adu-single family residence

4323 Naulu Pl, Koloa, HI, 96756

2022-03-11

No Description Available

Valuation:

$223,232

Permit #:

20-291|000/000/ELE2/00

Status:

complete

Fee:

$1,922

Permit Type:

N/A

Building Type:

Not applicable

Adu-single family residence

4323 Naulu Pl, Koloa, HI, 96756

2021-03-10

No Description Available

Valuation:

$223,232

Permit #:

20-291|000/000/BLD3/00

Status:

issued

Fee:

$1,922

Permit Type:

N/A

Building Type:

Not applicable

Electrical

2310 Kipuka St, Koloa, HI, 96756

2021-11-05

Replace rusted 100a meter

Valuation:

N/A

Permit #:

21-2160/000 000 ELE2 00

Status:

complete

Fee:

$25

Permit Type:

Electrical permit...

Building Type:

Residential 4 uni...

Electrical

4605 Poinciana St, Lihue, HI, 96766

2021-11-05

Replace rusted 200a meter

Valuation:

N/A

Permit #:

21-2159/000 000 ELE2 00

Status:

complete

Fee:

$26

Permit Type:

Electrical permit...

Building Type:

Not applicable

Building Permit

4351 Naulu Pl, Koloa, HI, 96756

2024-04-15

Replace old meter box

Valuation:

N/A

Permit #:

24-935|000/000/ELE2/00

Status:

complete

Fee:

$25

Permit Type:

Electrical permit...

Building Type:

Residential 2 uni...

Building Permit

3142 Fujii St, Lihue, HI, 96766

2021-01-25

No Description Available

Valuation:

$142,336

Permit #:

19-2554|000/000/PLB2/00

Status:

final

Fee:

$1,170

Permit Type:

Addition residential

Building Type:

Not applicable

Recent Buildzoom Projects

Verified License

License #	CT-14641
Status	Active
State	Hawaii
Type	Electrical Contractor
Business Type	Individual

BuildZoom verified this license was active as of August 2025.

Verify this license's status for Dean A Mayer Electrical at the Hawaii Department of Commerce & Consumer Affairs.

This is a sample of licensing data; click here to access a complete history.

License Not Verified

License #	CT-14641
Status	Active
State	Hawaii
Type	Electrical
Business Type	Individual

When BuildZoom last verified this license, it had an expiration date of September, 2018. Check the current license status of Dean A Mayer Electrical with the Hawaii Department of Commerce & Consumer Affairs

This is a sample of licensing data; click here to access a complete history.

99

BuildZoom Score

How the BuildZoom Score works

Insured

Insurer	State Farm Fire Casualty
Insured up to	$1,000,000

Learn More

319

Permits

Building permit records show that Dean A Mayer Electrical has worked on 319 permitted projects.

Follow this contractor

Before you Hire

Here are some rules, regulations, and laws governing general contractors in Hawaii:

Does Dean A Mayer Electrical carry a valid contracting license?

To perform all construction work in Hawaii, general contractors, specialty contractors, and engineers must be licensed.

How important is contractor licensing in Hawaii?

Contractors must pass a written trade exam as well as a business and law exam before becoming licensed.

Your liability risk when hiring Dean A Mayer Electrical

Contractors in Hawaii must carry both general liability and workers compensation insurance in order to work on construction related projects.

Financial recourse when hiring Dean A Mayer Electrical

Homeowners who have received an official legal judgement against a contractor are eligible for up to $12500 from the Hawaii contractors recovery fund

What else should I know before hiring Dean A Mayer Electrical

Contractors must list their place of business as the address on their license. PO boxes are not permitted.

How is the BuildZoom score calculated?

When it comes to major construction work or even minor alterations to your home, hiring the wrong contractor could result in incomplete or defective work. You may even find yourself dealing with huge liability claims. BuildZoom does the homework for you and helps you hire the right contractor.

Why you should hire through BuildZoom

When it comes to major construction work or even minor alterations to your home, hiring the wrong contractor could result in incomplete or defective work. You may even find yourself dealing with huge liability claims. BuildZoom does the homework for you and helps you hire the right contractor.

You should get several bids before hiring a contractor

Before hiring a contractor in Hawaii, be sure to get at least 3 detailed bids. Quality contractors will take the time to explain their budget proposal, and help guide you through the estimate process. Be wary of an abnormally low bid, they are not worth the risk. These underpriced projects often do not end well for the homeowner, choose a contractor you trust and can clearly communicate with. BuildZoom has made the bid collection process extremely simple (and free). Just click here to get started.

The best way to use BuildZoom is to let us recommend contractors for your remodeling projects.

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If you hire a contractor through BuildZoom, that contractor is accountable to us. We can enforce standards of behavior, mediate disputes, and guarantee satisfaction.

Read more about why hiring through BuildZoom is so effective.

BuildZoom’s database now contains every licensed contractor across the U.S. - over 2.5 million of them... Categorized contractor profiles are enriched using government data from state licensing boards, Better Business Bureau ratings, and more… BuildZoom jumped into the fray by announcing that it raised $10.6 million in a round led by Formation 8. ...the Y combinator-backed startup said it will be focused on remodeling projects, where the median budget is around $19,000… A new index compiled by BuildZoom — which identifies contractors for projects — found that renovations are running 2.8 percent above their 2005 level…

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