Updated: May 16, 2026
Location and Projects
Address
88 E WESTVIEW AVENUE, Spokane, WA, 99218
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Trademark Mechanical
Their BuildZoom score of 0 does not rank in the top 50% of Washington contractors.
If you are thinking of hiring Trademark Mechanical, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Trademark Mechanical Contact Information
Phone Number: (509) 467-4000
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Address: 88 E WESTVIEW AVENUE, Spokane, WA 99218
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Trademark Mechanical Spokane
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Trademark Mechanical, click “This is My Business” to update your information.
Activity
|
8 projects
|
2025 |
|
16 projects
|
2024 |
|
227 projects
|
2023 |
Our building permit records indicate that Trademark Mechanical has worked on at least
251.0 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
|
18 projects
|
Home Additions |
|
213 projects
|
Mechanical projects |
|
143 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Trademark Mechanical mostly works on
mechanical project
and hvac project
projects.
Pricing
|
1 project
|
$5k-$20k |
|
1 project
|
$50k-$100k |
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.
Adding 18k btu high wall head in living room west wall adding 12k btu high wall head directly below in basement on west wall installing 9k btu ducted unit in attic above the 2 bedrooms on the east side of the home on the main level
Valuation:
N/A
Permit #:
B2202807ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Adding 18k btu high wall head in living room west wall adding 12k btu high wall head directly below in basement on west wall installing 9k btu ducted unit in attic above the 2 bedrooms on the east side of the home on the main level
Valuation:
N/A
Permit #:
B2202811MECH
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Replacing 80k btu horizontal furnace located in the attic. replacing 36k btu and 13 seer air conditioning unit with existing line set and disconnect. programmable t stat
Valuation:
N/A
Permit #:
B2305917ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Replacing 80k btu horizontal furnace located in the attic. replacing a 36k 13 seer air conditioning unit with existing line set and disconnect with a programmable t stat
Valuation:
N/A
Permit #:
B2305916MECH
Status:
final
Fee:
$60
Permit Type:
Addition
Building Type:
N/A
Replacing 100k btu up flow furnace located in the basement. replacing 48k btu/14.3 seer hea pump with existing line set and disconnect
Valuation:
N/A
Permit #:
B2305861MECH
Status:
final
Fee:
$65
Permit Type:
Addition
Building Type:
N/A
Replacing 40/60 btu up flow furnace located in the basement. replacing tankless natural gas water heater located in the basement
Valuation:
N/A
Permit #:
B2307275ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Replacing 40/60 btu up flow furnace located in the basement. replacing tankless natural gas water heater located in the basement
Valuation:
N/A
Permit #:
B2307274MECH
Status:
canceled
Fee:
$53
Permit Type:
Remodel
Building Type:
N/A
Replacing furnace with like equipment installing 42k btu air conditioning unit with new line set and new disconnect
Valuation:
N/A
Permit #:
B2310792MECH
Status:
canceled
Fee:
$65
Permit Type:
Remodel
Building Type:
N/A
Install new condensers carrier head install control wire from condenser to head units install electrical run & disconnect switch from panel to each condenser
Valuation:
N/A
Permit #:
B2122284MECH
Status:
final
Fee:
$65
Permit Type:
Remodel
Building Type:
N/A
Replacing furnace with like equipment. installing 24k btu air conditioning with new line sent and disconnect
Valuation:
N/A
Permit #:
B2308857ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Replacing furnace with like equipment installing 24k btu air conditioning unit with new line set and disconnect
Valuation:
N/A
Permit #:
B2308856MECH
Status:
final
Fee:
$55
Permit Type:
Remodel
Building Type:
N/A
Replace 90% furnace addition air conditioning install air conditioning condenser in back yard install disconnect switch reme halo ecobee tstat and f100
Valuation:
N/A
Permit #:
B2200588MECH
Status:
final
Fee:
$60
Permit Type:
Remodel
Building Type:
N/A
Replace 90% furnace addition air conditioning addition air conditioning condenser in back yard install disconnect switch reme halo ecobee tstat and f100
Valuation:
N/A
Permit #:
B2200589ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Replacing a goodman 24k btu/13 seer air conditioning unit with an existing line set and existing disconnect
Valuation:
N/A
Permit #:
B2306197ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
Installing a goodman 24k btu/13 seer air conditioning unit with existing line set and existing disconnect
Valuation:
N/A
Permit #:
B2306196MECH
Status:
final
Fee:
$40
Permit Type:
Addition
Building Type:
N/A
Removing old air conditioning and furnace and installing new air conditioning and furnace with ecobee 5 and a by pass humidifier and media filter
Valuation:
N/A
Permit #:
B2206025MECH
Status:
final
Fee:
$55
Permit Type:
Remodel
Building Type:
N/A
Installing 36k btu air conditioning unit with new line set and disconnect and a programmable t stat
Valuation:
N/A
Permit #:
B2309982MECH
Status:
final
Fee:
$45
Permit Type:
Remodel
Building Type:
N/A
Retro 80k uf 80% and air conditioning 24k with existing line set and disconnect. addition rem halo led
Valuation:
N/A
Permit #:
B2306779ELEC
Status:
final
Fee:
$40
Permit Type:
Remodel
Building Type:
N/A
1 heating equip <100k 4 hvac equip circuits 6 vent fans 2 ductwork system remodels and 1 type 1 hood
Valuation:
N/A
Permit #:
B2220860MECH
Status:
final
Fee:
$229
Permit Type:
Remodel
Building Type:
N/A
Switching old furnace for 95.5% efficient furnace swap air conditioning adding 2 ton air conditioning. adding reme halo and smart stat
Valuation:
N/A
Permit #:
B2206920MECH
Status:
final
Fee:
$55
Permit Type:
Remodel
Building Type:
N/A
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Trademark Mechanical Reviews
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Trademark Mechanical License info
License Not Verified
| License # | TRADEHC788OO |
| Status | Active |
| City | Tukwila |
| Type | Electrical Contractor, Hvac/Rfrg |
| Class | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of September, 2024. Check the current license status of Trademark Mechanical with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TRADEHC787O7 |
| Status | Active |
| State | Washington |
- When BuildZoom last verified this license, it had an expiration date of September, 2024. Check the current license status of Trademark Mechanical with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TRADEHC788MM |
| Status | Active |
| State | Washington |
- When BuildZoom last verified this license, it had an expiration date of July, 2024. Check the current license status of Trademark Mechanical with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TRADEMW806K6 |
| Status | Active |
| State | Washington |
- When BuildZoom last verified this license, it had an expiration date of May, 2024. Check the current license status of Trademark Mechanical with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | TRADEMI935BS |
| Status | Active |
| State | Washington |
- When BuildZoom last verified this license, it had an expiration date of January, 2021. Check the current license status of Trademark Mechanical with the Washington State Department of Labor & Industries
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMI824BT |
| Status | Inactive |
| City | Tukwila |
| Type | Electrical Contractor, Hvac/Rfrg |
| Class | Corporation |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMI935BS |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Corporation |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMW804LR |
| Status | Inactive |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMW806K6 |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEHC787O7 |
| Status | Inactive |
| City | Tukwila |
| Type | Electrical Contractor, General |
| Class | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEHC788MM |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, Heating/Vent/Air Conditioning And Refrig (Hvac/R) |
| Class | Limited Liability Company |
- According to the The City of Tukwila, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMI935BS |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMW806K6 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEHC788MM |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEHC787O7 |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEHC788OO |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMW804LR |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TRADEMI824BT |
| Status | Inactive |
| State | Washington |
| Type | Electrical Contractor, Electrical Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 29461 |
| Status | Inactive |
| City | Pasco |
| Type | Contr Hvac |
- According to the The City of PASCO, WA, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Trademark Mechanical at the The City of PASCO, WA.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Trademark Mechanical, click “This is My Business” to update your information.
Insured
| Insurer | American Hallmark Ins Co Of Te |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
1.3K
Permits
- Building permit records show that Trademark Mechanical has worked on 1313 permitted projects.
Trademark Mechanical Employees
AM
Anton (Tony) Marmon
Partner/Member
AM
Anton Marmon
Partner/Member
BS
Ben Szilagyi
Partner/Member
BS
Benjamin Szilagyi
Partner/Member
GM
Gwen Marmon
Vice President
GM
Gwendoline (Gwen) Marmon
Partner/Member
IG
Ian Goldberg
Partner/Member
IS
Incorp Services
Owner
II
Incorp Services, Inc.
Owner
MA
Marmon, Anton (Tony) Albert
Owner
MT
Marmon, Tony
Owner
MA
Matson, William A
Owner
SJ
Szilagyi, Benjamin John
Owner
TM
Tony Marmon
Partner/Member
WM
William Matson
Partner/Member