Updated: Jun 16, 2026
Location and Projects
Address
4580 KLAHANIE DR SE, Issaquah, WA, 98029
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Zenisco Electrician
Zenisco Inc, 4580 Klahanie Dr SE, Issaquah, WA (Employees: Riahinezhad, Shahrokh and Shahrokh Riahinezhad) holds a Construction Contractor, General license and 2 other licenses according to the Tukwila license board.
Their BuildZoom score of 110 ranks in the top 4% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Zenisco Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Zenisco Inc Contact Information
Phone Number: (513) 394-3062
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Address: 4580 KLAHANIE DR SE, Issaquah, WA 98029
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Zenisco Inc Issaquah
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Zenisco Inc has a BuildZoom score of 110, which places them above 96% of 128,670 contractors in Washington.
Activity
|
20 projects
|
2025 |
|
15 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Zenisco Inc has worked on at least
48.0 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.
Experience
|
5 projects
|
Home Additions |
|
5 projects
|
Electrical projects |
Analyzing permits over the last 4 years shows that Zenisco Inc mostly works on
electrical project
and home addition
projects.
Pricing
|
1 project
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
The typical size of their permits is approximately $40,000. This graph shows the distribution of these job values.
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.
***verify address***location note: at nw corner of very large parcel. see construction drawings for details. description: install a new uscellular-owned pole for small cell wireless along with the electric meter pedestal and the hand hole/vault. (note: because this is a new pole there is no applicable small cell permit). there will be no street cuts. on page e-101 it is noted that the... see more
Valuation:
N/A
Permit #:
DPW-2024-1509
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Install a new uscellular-owned pole for small cell wireless along with the electric meter pedestal and the hand hole/vault. (note: because this is a new pole there is no applicable small cell permit). there will be no street cuts. on page e-101 it is noted that the contractor will be directionally boring the utility route. ***after locates and 24 hours prior to starting work contact b... see more
Valuation:
N/A
Permit #:
DPW-2024-1508
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Location note: at ne corner of very large parcel. approximate address is actually 67 n arthur st. see construction drawings for details. ***after locates and 24 hours prior to starting work contact steven rountree @ (509) 222-0352 to schedule a pre-construction meeting.*** description: install a new us cellular-owned pole for small cell wireless along with the electric meter pedestal ... see more
Valuation:
N/A
Permit #:
DPW-2024-1507
Status:
expired
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Green river college rlc westside staircare replacement, demolish the west stair of the rutkowski learning center and replace it with a new stair. the existing stair is cast in place concrete with metal guardrails. the support walls have footings. the new stair will also be cast in place concrete with metal handrails and guardrails. it will also have support walls and footings
Valuation:
N/A
Permit #:
TEN24-0012
Status:
final
Fee:
$2,005
Permit Type:
N/A
Building Type:
N/A
Ground scope of work: install (1) equipment pad install (1) ice bridge install (1) h-frame install (1) ppc install (1) equipment cabinet install (1) power conduit install (1) telco conduit install (1) telco-fiber box install (1) gps unit install (1) fiber nid (if required) install (1) 200a meter install (1) 100a 480v fused disconnect switch install (1) 200a 240v fused disconnect switc... see more
Valuation:
N/A
Permit #:
24103566CBP
Status:
final
Fee:
$1,859
Permit Type:
N/A
Building Type:
N/A
Type: building non-residential class: exterior alteration dish wireless (wir23-00585): a project replacing the existing equipment and place panel antennas 12 remote radio units and 6 over voltage protection devices in two sectors and a metal platform with a h-frame to which the equipment cabinet
Valuation:
N/A
Permit #:
BNR24-01273
Status:
issued
Fee:
$3,718
Permit Type:
N/A
Building Type:
N/A
Remove (2) panel antennas install (1) new antenna and standoff mount. relocate (2) antennas and (1) mw at the existing 127 ft. elevation on and existing 140 ft. tall monopole
Valuation:
$40,000
Permit #:
BLDC-2024-0006
Status:
issued
Fee:
$475
Permit Type:
N/A
Building Type:
N/A
Wireless commercial fac – 2018 ibc – sesea00499a - install three (3) antennas and six (6) rrus ate 105 agl on an existing 201 self-support pse tower with one (1) cabinet and ancillary equipment located on a new 5'x7 concrete pad inside a 10'x15 fenced lease area
Valuation:
$50,000
Permit #:
BLDG-2023-06425
Status:
issued
Fee:
$2,527
Permit Type:
N/A
Building Type:
N/A
Type: building non-residential class: exterior alteration evergreen health (wir23-00359): dish wireless proposes to install a wireless communications facility on the roof of a hospital building. the facility will consist of 12 panel antennas 24 remote radio units and 6 over voltage protection devices in three sectors with a equipment area with the cabinet nema 3 telco-fiber box gps u... see more
Valuation:
N/A
Permit #:
BNR23-07070
Status:
final
Fee:
$3,593
Permit Type:
N/A
Building Type:
N/A
Type: building non residential class: addition to structure, , [2018 ibc] eligible facilities modification: *7826 ne 122nd pl dish wireless addition : addition extension to existing monopole addition mount and three antennas and associated radios. addition one cabinet and supporting utility demarcs at grade inside existing fenced compound
Valuation:
N/A
Permit #:
BNR23-08788
Status:
final
Fee:
$2,522
Permit Type:
N/A
Building Type:
N/A
Ground work only to existing pwsf to include installation of concrete pad ice bridge ppc cabinet equipment cabinet power conduit telco conduit telco-fiber box gps unit possible safety switch possible fiber nid. related: tower work 23-118459 cbp related: retaining wall cbp 23-119207 cbp
Valuation:
N/A
Permit #:
23118457CBP
Status:
issued
Fee:
$1,425
Permit Type:
N/A
Building Type:
N/A
Tower scope of work: install (1) 10 monopole extension (3) panel antennas (1 per sector) (1) commscope mc-fm3-24-278 stand off mount (1 per sector) install proposed jumpers (6) rrus (2 per sector) (1) over voltage protection device (ovp) and (1) hybrid cable. ground scope of work: install (1) concrete pad (1) ppc (1) equipment cabinet (1) power conduit (1) telco conduit (1) fiber box ... see more
Valuation:
N/A
Permit #:
23 115119 CD
Status:
issued
Fee:
$1,489
Permit Type:
N/A
Building Type:
N/A
T-mobile @ se02847d park dr iss/co issaquah anchor, the scope of work includes the replacement of the existing concealment canister with a slightly larger canister the replacement of (3) existing panel antennas and the addition of (3) panel antennas to be screened within the replacement canister. no increase in height protrusion or footprint
Valuation:
N/A
Permit #:
BLD21-00297
Status:
final
Fee:
$1,940
Permit Type:
N/A
Building Type:
N/A
Blinsky family limited partnership - us cell tower modification - tower to addition (3) nokia aqqk c-bandrrh w integrated antenna (3) nokia aequ dod rrh w/integrated antennas (1) raycap rusdc - 6267 -pf - 48 (1) 1/4 hybrid cable (3) fiber jumpers from raycap to c-band rrhs (3) fiber jumpers from raycap to dod to rrhs (3) power jumpers from raycap to c-band rrhs (3) power jumpers from ... see more
Valuation:
N/A
Permit #:
BLD2022-00791
Status:
final
Fee:
$628
Permit Type:
Alteration
Building Type:
N/A
Sesea00252c eligible facilities request to extend existing wireless communications facility (monopole) and install 6 antennas and supporting equipment including screened 100sqft ground space adjacent to existing screened ground equipment area
Valuation:
N/A
Permit #:
BLD24-00196
Status:
final
Fee:
$3,238
Permit Type:
N/A
Building Type:
N/A
Tower work only to include 11 tower extension install (3) antennas (1) platform mount jumpers (6) rrus (1) ovp and (1) hybrid cable. related: ground work 23-118457 cbp related: retaining wall cbp 23-119207 cbp
Valuation:
N/A
Permit #:
23118459CBP
Status:
issued
Fee:
$1,859
Permit Type:
N/A
Building Type:
N/A
Tower scope of work: install (3) antennas install (1) platform mount install (6) rrhs install (1) ovp box install (1) hybrid cable install jumpers
Valuation:
N/A
Permit #:
24103565CBP
Status:
issued
Fee:
$2,059
Permit Type:
N/A
Building Type:
N/A
Type: building multifamily class: exterior alteration, , *dish rooftop wireless facility at uptown: this proposal involves installing 9 antennas in 3 fully screened enclosures (3 antennas per enclosure). (wir23-00234 sesea00341b)
Valuation:
N/A
Permit #:
BMF23-04547
Status:
final
Fee:
$1,684
Permit Type:
N/A
Building Type:
N/A
At&t su03 auburn game farm eligible facilities request modification of equipment on existing monopole. remove-replace antennae radios and tower amplifiers
Valuation:
N/A
Permit #:
WCF25-0009
Status:
issued
Fee:
$1,163
Permit Type:
N/A
Building Type:
N/A
Replace (6) antennas and (3) rrh's; remove (3) tma's; and install (6) rrh's (1) squid (3) dc trunks (1) fiber trunk and (1) handrail reinforcement kit on existing tower. replace power plant; remove converter shelf and all batteries; and install (10) rectifiers (2) converters (4) battery stings and (1) ground raycap within existing compound
Valuation:
N/A
Permit #:
19-10-4258
Status:
final
Fee:
$1,261
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Zenisco Inc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Zenisco Inc License info
Verified License
| License # | ZENISI*848RB |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Zenisco Inc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ZENISI*848RB |
| Status | Active |
| City | Marysville |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Zenisco Inc at the The City of Marysville, Washington.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | ZENISI*848RB |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Zenisco Inc at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Insured
| Insurer | Nautilus Ins Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American Contractors Indem CO |
| Bond Value | $12,000 |
59
Permits
- Building permit records show that Zenisco Inc has worked on 59 permitted projects.
Zenisco Inc Employees
RS
Riahinezhad, Shahrokh
President
SR
Shahrokh Riahinezhad
President