Updated: Aug 06, 2025
Location and Projects
Address
PO Box 240090, Honolulu, HI, 96824
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Ampco Electrical Services, Inc
Ampco Electrical Services, Inc, Honolulu, Po Box 240090, Honolulu, HI (Owned by: Jeffrey K Hochstedler) holds a Electrical Contractor license and 1 other license according to the Hawaii license board.
Their BuildZoom score of 0 does not rank in the top 50% of Hawaii contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Ampco Electrical Services, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Ampco Electrical Services, Inc Contact Information
Phone Number: (808) 842-0244
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Address: PO Box 240090, Honolulu, HI 96824
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Building Permits by Ampco Electrical Services, Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Electrical work alteration air conditioning
2018-03-07
(bp #814653) [tmk: 11010033] (10/3) 3271 salt lake blvd aliamanu middle school building m --- replace 3 existing air handling units (ahus) with 2 new ahus 1 new split air conditioning and all associated architectural structural support and electrical work. job#p75002-07
Valuation:
$583,000
Permit #:
814653
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
School
(bp #630152) [tmk: 34001078] wendel kong - remove exisitng carport, (debris to be hauled to pvt landfill) new one-story addition with new porch and entry, family room, storage room and carport, 6' max height cmu fence at portion right, add vinyl fence on top of existing crm fence at left of property - total 6' max height, 2008/ibp5891 -- 7/27/09 -- 630152 -- add shower to existing bat... see more
Valuation:
$60,000
Permit #:
630152
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
sfd
(bp #823349) [tmk: 17042002] (2/18) 1701 lanakila ave. c&c of honolulu lanakila district park - alteration to existing staff office reroof air conditioning duct & exhaust fan (job no.: 17-p-41)
Valuation:
$399,950
Permit #:
823349
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Office
Electrical work fire alarm plumbing work alteration
2018-01-04
(bp #809670) [tmk: 21018016] (7/31) soh doe 1390 punchbowl st. room #310-- queen liliuokalani building--- office of hawaiian education interior renovation of office space--room 310. doe job no:q61001-17
Valuation:
$270,000
Permit #:
809670
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercail
Electrical work fire alarm plumbing work alteration
2018-01-04
(bp #809670) [tmk: 21018016] (7/31) soh doe 1390 punchbowl st. room #310-- queen liliuokalani building--- office of hawaiian education interior renovation of office space--room 310. doe job no:q61001-17
Valuation:
$270,000
Permit #:
809670
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Commercail
Electrical work, fire alarm, plumbing work, alteration, fire sprinkler
2018-07-13
(bp #657246) [tmk: 21042024] straub clinic and hospital - 888 s king st, 6th floor - alterations to existing space. [third party review] sprinkler shop drawings required
Valuation:
$350,000
Permit #:
657246
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Hospital
(bp #798196) [tmk: 17023041] 4/34 1486 aala street kauluwela elem school - building e replace air conditioning [doe job# p00778-06]
Valuation:
$797,000
Permit #:
798196
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
School
Electrical work fire alarm plumbingwork alteration fire sprinkler air conditioning fence
2018-02-12
(bp #778965) [tmk: 97025001] (4/37) department of health - re-roof alteration for building 5 [doe job #12-20-2672]
Valuation:
$1,748,400
Permit #:
778965
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office
Electrical work plumbing work alteration air conditioning
2019-06-18
(bp #833962) [tmk: *143208 ] (3/18) 1201 ala moana c&c of honolulu ddc ala moana regional park - alteration to existing diamond head concession building [fmr tmk: 2-3-037:025] [job no: 17-p-42]
Valuation:
N/A
Permit #:
833962
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Concession stand
(bp #814536) [tmk: 14020050] 3490 kalihi st unit b (rear dwelling)--- ueunten mark - remove ex. 50 amps electric meter from inside of house to outside of house. upgrade to 100 amps
Valuation:
$2,500
Permit #:
814536
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #613116) on-line permit [tmk: 43010082] kanetake, mr. & mrs. choki - electrical rewiring. no additional circuits or relocation of wiring.
Valuation:
$5,000
Permit #:
613116
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single Family Dwe...
(bp #684131) [tmk: 44020031] norman inouye - new addition alteration to ex dwelling
Valuation:
$84,000
Permit #:
684131
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #655609) [tmk: 17004030] hale pauahi towers - new electrical work for ewa tower
Valuation:
$12,000
Permit #:
655609
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Condo
(bp #787394) [tmk: 95049006] (10/48) 95-1111 makaikai st building a b c & d department of education mililani mauka elem. school - replace existing skylight at building a and bus stop; replace existing exhaust fans at building a b c & d. [doe job #p73003-13]
Valuation:
$421,900
Permit #:
787394
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
School
Electrical work, plumbing work, fence, retaining wall
2015-06-05
(bp #759666) [tmk: 99046070] 1298 kukila st // oahu veterans center - sitework to include new trash enclosure and loading area. (2014/ibp06691) [third party review] ***03/06/15 received ***6/4/15 approved revised drawings to show reduction in sitework 759666/a***
Valuation:
$250,000
Permit #:
759666
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Trash Enclosure
(bp #718513) [tmk: 42038008] 143 hekili street - new building [third party review]***7/11/13 approved revised plans to show low voltage****8-5-16 approved revised plan for exterior roof construction on the west facing building face bp718513/b***
Valuation:
$1,150,000
Permit #:
718513
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Office building
Electrical work addition plumbing work alteration air conditioning
2017-02-22
(bp #759667) [tmk: 99046070] 1298 kukila st oahu veterans center - new meeting hall addition alteration to convert storage room into womens restroom.(2014/ibp06691) [third party review]
Valuation:
$1,250,000
Permit #:
759667
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Multi purpose bui...
(bp #808762) [tmk: 11009006] (4/17) moanalua community park recreation center -- reroof existing rec. center.....dept. of design and construction job no.14- p-2
Valuation:
$383,500
Permit #:
808762
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Rec center
(bp #609883) [tmk: 97024059] pearl city shops @ wal mart - site work (including landscaping irrigation 2000 gal. tank parking striping electrical. & plumbing) & cmu fence wall (6 max hgt.) @ perimeter of trash enclosure & tank. ---20aug2007 -- omit driveway located at makolu street
Valuation:
$200,000
Permit #:
609883
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical work plumbing work alteration
2017-06-30
(bp #763218) [tmk: 95001054] soh mililani high school building f -- upgrade boys & football locker rooms doe job no. p73001-13
Valuation:
$400,000
Permit #:
763218
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
School
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Ampco Electrical Services, Inc Reviews
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Verified License
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Ampco Electrical Services, Inc License info
Verified License
| License # | CT-23608 |
| Status | Active |
| State | Hawaii |
| Type | Electrical Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Ampco Electrical Services, Inc 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-13047 |
| Status | Active |
| State | Hawaii |
| Type | Electrical |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of September, 2018. Check the current license status of Ampco Electrical Services, Inc with the Hawaii Department of Commerce & Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Ampco Electrical Services, Inc, click “This is My Business” to update your information.
Insured
| Insurer | Island Insurance Co Ltd |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | United States Fire Ins Co |
| Bond Value | $20,000 |
Insured
| Workers Comp Provider | Island Ins Co Ltd |
634
Permits
- Building permit records show that Ampco Electrical Services, Inc has worked on 634 permitted projects.
Ampco Electrical Services, Inc Employees
HJ
Hochstedler Jeffrey
Individual (Sole Owner)
JH
Jeffrey K Hochstedler
Owner
SY
Stan Yokotsuji
Owner
YT
Yokotsuji Stanley T
Responsible Managing Employee