Updated: Aug 06, 2025
Location and Projects
Address
1944 PACIFIC HEIGHTS RD, Honolulu, HI, 96813
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Ryan KC Au Construction
Serving clients in Honolulu, Ryan KC Au has been active in the local construction industry for over 16 years. Offering residential and commercial contracting services, this professional is experienced in managing permitting and construction projects within the Honolulu area. Projects handled include renovations and building improvements for both homes and business properties. With a longstanding presence in Honolulu, Ryan KC Au is familiar with local building codes and regulatory requirements. The company works directly with property owners to coordinate project timelines and deliver results that meet the technical standards established by the city. Throughout nearly two decades of industry activity, Ryan KC Au has contributed to the development and improvement of various structures in the Honolulu community.
Ryan KC Au Services
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Ryan KC Au Contact Information
Address: 1944 PACIFIC HEIGHTS RD, Honolulu, HI 96813
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Ryan KC Au Honolulu
Quality
107
94th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ryan KC Au has a BuildZoom score of 107, which places them above 94% of 3,768 contractors in Hawaii.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Ryan KC Au 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.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration bathroom/kitchen renovation electrical work air conditioning
2024-09-04
(bp #912462) [tmk: 98042003] [tpr] 98-1363 kaonohi st yang residence - interior alteration to existing single family dwelling [third party review]
Valuation:
$100,000
Permit #:
912462
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #891350) [tmk: 34035020] [tpr] 2718 waiomao rd. lee residence -alterations to existing single family dwelling. new recreation room w wetbar. [third party review]
Valuation:
$50,000
Permit #:
891350
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #891938) [tmk: 29067046] 3406 pawaina st. takayama residence - alterations to existing single family dwelling. new driveway
Valuation:
$50,000
Permit #:
891938
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Electrical work addition plumbing work alteration air conditioning
2021-09-24
(bp #869765) [tmk: 39074069] 993 kaloaloa st pang residence - addition alteration to existing 2-story single family dwelling (new deck ba; convert patio to den & foyer; reno mstr bd & kit;relo laundry)
Valuation:
$20,000
Permit #:
869765
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
New building electrical work solar plumbing work fence
2018-04-19
(bp #759178) [tmk: 32044023] (large detached dwelling) 1021 17th ave and 1021 17th ave unit a lin residence -- new 2-story two family detached dwelling and new 6'ht vinyl fence at left right front of property. ***3/23/17 received revised drawings to show minor alterations door swing and landing pad***
Valuation:
$945,000
Permit #:
759178
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Two family detached
(bp #887148) [tmk: 39089062] 1161 honokahua st. miller/park residence - interior alterations to existing single family dwelling
Valuation:
$12,000
Permit #:
887148
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #872859) on-line permit [tmk: 39089062] miller andrew j. - single family dwelling repair permit - setbacks: front: 10 ft. - rear: 5 ft. - side: 5 ft
Valuation:
$10,000
Permit #:
872859
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #864212) on-line permit [tmk: 39074069] pang sila - single family dwelling repair permit - setbacks: front: 10 ft. - rear: 5 ft. - side: 5 ft
Valuation:
$15,000
Permit #:
864212
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #833270) [tmk: 33060067] 1469 pule pl. lau residence - addition alteration to existing single family dwelling. w/new 3'ft retaining wall.***7/8/19 change of plumbing contractor from qu construction llc to jbc plumbing llc per authorization letter from owner***
Valuation:
$15,000
Permit #:
833270
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Electrical work plumbing work alteration accessory dwelling unit (adu)
2019-06-04
(bp #833271) [tmk: 33060067] 1469 pule pl unit a. lau residence - convert covered lanai to new adu.***7/8/19 change of plumbing contractor from qu construction llc to jbc plumbing llc per authorization letter from owner***
Valuation:
$58,400
Permit #:
833271
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Adu
Electrical work alteration air conditioning
2019-05-29
(bp #833068) [tmk: 12006016] (4/1) 1625 kahai st. ogc tactical - alteration to existing warehouse. new partitions ceiling and addition of steel mezzanine and lighting. (work to correct 2012/nov-07-041)
Valuation:
$70,000
Permit #:
833068
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Warehouse
(bp #813046) [tmk: 18028023] lam residence addition alteration to existing sfd-
Valuation:
$240,000
Permit #:
813046
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #813046) [tmk: 18028023] lam residence addition alteration to existing sfd-
Valuation:
$240,000
Permit #:
813046
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #819104) on-line permit [tmk: 97082021] dinh vanvi thi - single family dwelling repair permit - setbacks: front: 10 ft. - rear: 5 ft. - side: 5 ft
Valuation:
$30,000
Permit #:
819104
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
(bp #840497) [tmk: 23029020] fukuda residence - enclose existing carport new 5 max ht vinyl fence w gate
Valuation:
$23,000
Permit #:
840497
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Dwelling
(bp #837090) [tmk: 36023036] kang residence - alterations to exist. single family dwelling
Valuation:
$5,000
Permit #:
837090
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Dwelling
New building electrical work solar plumbing work fence retaining wall
2016-12-20
(bp #766194) [tmk: 45065016] kuniyoshi residence - new 2 story single family dwelling new 25 driveway apron new 6 max height retaining wall with 6 max height vinyl fence on top at left of property new 6 max height vinyl fence on right of property
Valuation:
$400,000
Permit #:
766194
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Electrical work addition plumbing work accessory dwelling unit (adu)
2018-03-13
(bp #814855) [tmk: 39003022] temp address new 2 story detached adu addition to boland residence rear of property {swqr2017-10-0354}
Valuation:
$190,000
Permit #:
814855
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Adu
New building electrical work plumbing work air conditioning
2018-03-14
(bp #814916) [tmk: 36023036] kang residence - new 3 story single family dwelling
Valuation:
$1,400,000
Permit #:
814916
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family dwe...
Electrical work fire alarm plumbing work alteration fire sprinkler air conditioning
2017-03-06
(bp #788270) [tmk: 91016142] 91-5431 kapolei pkwy suite 206 lavish spa and salon @ ka makana ali'i center - alteration tenant's improvement [third party review] ***2/28/17 approved fire sprinkler shop drawings bp#788270/a***
Valuation:
$100,000
Permit #:
788270
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Spa and salon
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License # CT-35326
Honolulu, HI
141
BZ Score
$20K
Avg Project
-
Projects
133
BZ Score
$26K
Avg Project
-
Projects
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Ryan KC Au License info
Verified License
| License # | CT-29047 |
| Status | Active |
| State | Hawaii |
| Business Type | Individual |
- BuildZoom verified this license was active as of August 2025.
Verify this license's status for Ryan KC Au 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-29047 |
| Status | Active |
| State | Hawaii |
| Type | General Building |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of September, 2018. Check the current license status of Ryan KC Au with the Hawaii Department of Commerce & Consumer Affairs
This is a sample of licensing data; click here to access a complete history.
107
BuildZoom Score
Insured
| Insurer | Island Insurance Co |
| Insured up to | $1,000,000 |
Insured
| Workers Comp Provider | Island Insurance Co |
38
Permits
- Building permit records show that Ryan KC Au has worked on 38 permitted projects.
Ryan KC Au Employees
AC
Au Ryan K C
Individual (Sole Owner)