Updated: May 12, 2026
Location and Projects
Address
4497 S 134th PL, Tukwila, WA, 98168
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Silvertech Construction
Silvertech LLC operates in Tukwila, Washington, delivering electrical services to clients in the greater Seattle area. The firm focuses on commercial and residential electrical projects, including panel upgrades, electrical wiring, lighting installation, and troubleshooting. Silvertech LLC offers expertise in the installation of dedicated circuits, EV charger setups, and sub-panel additions, as well as electrical remodeling services for kitchens and bathrooms. Past portfolio examples highlight work with single-family homes and apartment units, as well as office and retail spaces. The company provides both routine electrical maintenance and responsive repair for property managers and homeowners. Silvertech LLC also undertakes new construction electrical wiring, working with builders and developers across King County. With five years in business, the team emphasizes up-to-date installations that comply with current safety codes and energy efficiency standards.
Silvertech LLC Services
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Silvertech LLC Contact Information
Phone Number: (425) 471-0960
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Address: 4497 S 134th PL, Tukwila, WA 98168
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Silvertech LLC Tukwila
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Silvertech LLC has a BuildZoom score of 108, which places them above 95% of 128,670 contractors in Washington.
Activity
|
4 projects
|
2025 |
|
9 projects
|
2024 |
|
10 projects
|
2023 |
Our building permit records indicate that Silvertech LLC has worked on at least
23.0 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
|
3 projects
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $22,500. 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.
Atc 410235 - verizon equipment upgrade on an existing commercial cell tower. scope of work includes removing (12) panel antennas (3) rrus (2) hybrid cables (6) coaxial cables and (3) ovps from the tower and installing (12) panel antennas (3) rrus (2) ovp and (2) hybrid cables on the tower. scope of work also includes removing (2) ovp from the ground and installing (2) ovp on the groun... see more
Valuation:
$25,000
Permit #:
BLDCA24-0173
Status:
final
Fee:
$1,638
Permit Type:
Other
Building Type:
N/A
Type: building non-residential class: exterior alteration *dish wireless tower install (wir23-00768): (3) panel antennas (1 per sector) antenna platform mount jumpers (6) rrus (2 per sector) (1) over voltage protection device (1) hybrid cable install tower expansion. ground install: metal platform ice bridge ppc cabinet power conduit telco conduit telco-fiber box gps unit safety switc... see more
Valuation:
N/A
Permit #:
BNR24-00164
Status:
issued
Fee:
$1,185
Permit Type:
N/A
Building Type:
N/A
Verizon proposes to modify an existing unoccupied telecommunications facility with the removal of (4) surge protectors and the installation of (3) antennas (4) surge protectors and associated cabling on a rooftop. no rooftop disturbance ground disturbance or added height is proposed in this modification
Valuation:
$20,000
Permit #:
BLDCA23-0271
Status:
final
Fee:
$1,319
Permit Type:
Other
Building Type:
N/A
Atc 410235 - verizon microwave addition on an existing commercial cell tower. installing (1) microwave antenna (1) odu and (1) cat5e cable on the existing tower. there will be no change to tower height or compound size
Valuation:
$25,000
Permit #:
BLDCA23-0245
Status:
expired
Fee:
$1,595
Permit Type:
Other
Building Type:
N/A
Atc 414434 - verizon upgrade to existing cell tower including installing 3 air 6449 b77d panel antennas and 1 rxxdc-3315-pf-48 ovp and upgrading antenna mounts on tower. ground work includes installing 1 rxxdc-3315-pf-48 ovp. see plans for details. note: no mechanical electrical or plumbing was approved under this permit
Valuation:
$25,000
Permit #:
BLDCA21-0429
Status:
final
Fee:
$1,382
Permit Type:
Other
Building Type:
N/A
Loftus hops llc - verizon tower modification - tower: remove (3) antennas remove (3) air 21 antenna remove (1) ovp-2 addition (6) antenna addition (3) c-band antenna/air 6449 addition (3) rru 4449 addition (3) rru 8843 addition (1) ovp-12 addition (1) 12x24 hybrid cable addition (1) ovp-12 @ shelter remove existing antenna mounting platform remove existing antenna sector frame w/stand... see more
Valuation:
N/A
Permit #:
BLD2022-00756
Status:
final
Fee:
$853
Permit Type:
Alteration
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:
final
Fee:
$1,489
Permit Type:
N/A
Building Type:
N/A
Tower scope of work install (1) vfa10-hd install (1) msfaa; install (6) mx06fit845-02 panel antennas install (3) streetmacro 6701 nstall (3) air 6449 install (3) 4449 & (3) 8843 rru's install (1) ovp install (2) hybrid cables. ground scope of work nstall 4x10; concrete equipment pad install (1) power cabinet & (2) battery cabinets install (2) h-frames with utility equipment install an... see more
Valuation:
N/A
Permit #:
ELEC23-0066
Status:
issued
Fee:
$2,961
Permit Type:
N/A
Building Type:
N/A
Verizon is proposing to modify an existing telecommunications lattice tower with the removal of 9 panel antennas and 18 rrus; and the installation of 6 panel antennas 6 rru's/antennas combo and 9 rrus. no additional height is proposed and no ground disturbance is proposed
Valuation:
$20,000
Permit #:
BLDCA21-0461
Status:
final
Fee:
$1,145
Permit Type:
Other
Building Type:
N/A
Dish wireless- antennas modifications/additions **efr**, install six (6) antennas behind existing screening on north and south sides of upper roof attach three (3) antennas painted to match to east wall of upper roof mount support cabinet and associated cables and cable covers to east wall all painted to match
Valuation:
N/A
Permit #:
BLD2021-1734
Status:
issued
Fee:
$2,315
Permit Type:
N/A
Building Type:
N/A
Existing wireless rooftop facility that needs to be relocated on rooftop. install new equipment/antenna structure/platform per plans once installation completed remove existing equipment/antenna structure/platform
Valuation:
$67,000
Permit #:
BLDCA21-0510
Status:
final
Fee:
$2,665
Permit Type:
Unoccupied structure
Building Type:
N/A
Replace (3) antennas (1) ovp & (1) hybrid cable; remove (3) additional antennas; modify antenna mount on exiting cell tower
Valuation:
$20,000
Permit #:
BLDCA21-0245
Status:
final
Fee:
$1,487
Permit Type:
Remodel (T.I.)
Building Type:
N/A
Atc 410168 - verizon upgrade to existing cell tower including removing 6 verizon panel antennas and installing 3 commscope nnh4-45b-r6-v1 panel antennas and 3 ericsson air6449 panel antennas on tower. see plans for details
Valuation:
N/A
Permit #:
21 121106 CD
Status:
final
Fee:
$1,115
Permit Type:
N/A
Building Type:
N/A
Atc 310599 - verizon upgrade to existing cell tower including installing 6 antennas 3 rrhs 1 ovp 3 c-band filters and 1 1-5/8 hybrid cable on tower. ground work includes installing 1 ovp. see plans for details
Valuation:
N/A
Permit #:
BLD21156
Status:
final
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Vzb riser stub down conduit on joint pole to vzw conduit connection at edge of row with no hh because of steep slope. this is the (n) mmpt (poc). vzw to install by hand digging (1) (n) 2” conduit with maxcell 2 cell innerduct within from joint pole to (e) hh approx 50’. this is the (n) mmpt (poc). vzw to install (n) 2.5” bore hole into (e) hh at nw corner of lease compound for access ... see more
Valuation:
$10,000
Permit #:
RUTI23-0245
Status:
final
Fee:
$421
Permit Type:
N/A
Building Type:
N/A
Removal of existing 40 telecommunications tower foundation chainlink fence equipment generator and pad and propane tank. the area will be restored to match existing surroundings
Valuation:
$18,000
Permit #:
B23004506
Status:
expired
Fee:
$552
Permit Type:
N/A
Building Type:
N/A
9210 20th ave sw - telecom cell tower construct alterations to existing telecom tower to replace telecommunications antennas per plan
Valuation:
$25,000
Permit #:
6887219-CN
Status:
complete
Fee:
$1,203
Permit Type:
Add/alt
Building Type:
Commercial
Verizon atc 83033-modify equipmnt on exstng telecom facility
Valuation:
N/A
Permit #:
TEN21-0156
Status:
final
Fee:
$1,071
Permit Type:
N/A
Building Type:
N/A
Modification to an existing verizon wireless tower to remove (6) existing antennas and replace with (9) new antennas. no ground disturbance or increase to existing tower height
Valuation:
N/A
Permit #:
BLD-22-9
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Verizon - antenna and rru modifications
Valuation:
N/A
Permit #:
TEN21-0049
Status:
final
Fee:
N/A
Permit Type:
Remodel
Building Type:
N/A
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173
BZ Score
-
Avg Project
-
Projects
164
BZ Score
-
Avg Project
-
Projects
164
BZ Score
$32.4K
Avg Project
-
Projects
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Silvertech LLC License info
Verified License
| License # | SILVEL*792RB |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Silvertech LLC at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SILVEL*792RB |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Silvertech LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
Insured
| Insurer | Berkley Assurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Ohio Cas Ins Co |
| Bond Value | $12,000 |
31
Permits
- Building permit records show that Silvertech LLC has worked on 31 permitted projects.
Silvertech LLC Employees
GJ
Gonzalez, Jose
Owner
JG
Jose Gonzalez
Partner/Member