Updated: Jul 17, 2026
Location and Projects
Address
17632 SE 332nd Pl, Auburn, WA, 98092
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Heat Flow Mechanical Llc
Heat Flow Mechanical Llc, 17632 SE 332nd Pl, Auburn, WA (Owned by: Us Corporation Agents Inc) holds a Construction Contractor, Construction Contractor license and 2 other licenses according to the Washington license board.
Their BuildZoom score of 97 ranks in the top 18% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Heat Flow Mechanical Llc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Heat Flow Mechanical Llc Contact Information
Phone Number: (253) 540-5750
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Address: 17632 SE 332nd Pl, Auburn, WA 98092
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Heat Flow Mechanical Llc Auburn
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Heat Flow Mechanical Llc has a BuildZoom score of 97, which places them above 82% of 128,670 contractors in Washington.
Activity
|
1 project
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Heat Flow Mechanical Llc 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.
Experience
|
3 projects
|
HVAC projects |
Analyzing permits over the last 4 years shows that Heat Flow Mechanical Llc mostly works on
hvac project
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$5k-$20k |
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.
Building Permits by Heat Flow Mechanical Llc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Nathan 538b installation of refrigerant lines for heat pump system. 90% interior. from ground level at exterior (rear of structure) to the attic via stud space
Valuation:
$4,000
Permit #:
6974417-RF
Status:
issued
Fee:
$72
Permit Type:
N/A
Building Type:
Single family/duplex
Nathan 538 installation of new ground mounted outdoor unit and indoor unit located in attic. installation of ducting system 10 registers attic only
Valuation:
$20,000
Permit #:
6974412-FR
Status:
issued
Fee:
$56
Permit Type:
N/A
Building Type:
Single family/duplex
Seek 4741 installation of 5 outdoor units and 10 indoor units (mini split system) all refrigerant lines 1/4 3/8 insulated
Valuation:
N/A
Permit #:
6940509-RF
Status:
issued
Fee:
$84
Permit Type:
N/A
Building Type:
Multifamily
4541 s brandon 4 port mini split heat pump. 3 wall units. 1 ducted unit. 1 outdoor unit ground level
Valuation:
N/A
Permit #:
7010816-FR
Status:
complete
Fee:
$56
Permit Type:
N/A
Building Type:
Single family/duplex
S brandon st 4 port mini split heat pump. 3 wall units. 1 ducted unit. 1 outdoor unit ground level
Valuation:
N/A
Permit #:
7005811-RF
Status:
complete
Fee:
$72
Permit Type:
N/A
Building Type:
Single family/duplex
Scott matson residence|when submitting an application please ensure you have attached all required documents.|certification: by using this p-ortal to apply for permits i certify i am the owner of the property or the owner's authorized agent. if acting as an authorized agent i further certify that i have full power and authority to file this application and to perform on behalf of the ... see more
Valuation:
N/A
Permit #:
M20-0140
Status:
final
Fee:
$429
Permit Type:
Residential
Building Type:
N/A
Seek 4741 installation of a mini split system
Valuation:
$10,000
Permit #:
6961057-FR
Status:
withdrawn
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family/duplex
Type: mechanical single family - msf class: alteration to structure or system, , a (single family residential alteration) project installing (gas piping only (no fixture installation); single family dwelling). additional info (). work site location ()
Valuation:
N/A
Permit #:
MSF17-00290
Status:
final
Fee:
$43
Permit Type:
N/A
Building Type:
N/A
Seek unit 2 installation of a mini split system. subject to field inspection - stfi
Valuation:
$10,000
Permit #:
6961273-ME
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
Multifamily
Seek unit 4 installation of mini split system. subject to field inspection - stfi
Valuation:
$10,000
Permit #:
6961276-ME
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
Multifamily
Seek unit 3 installation of mini split system. subject to field inspection - stfi
Valuation:
$10,000
Permit #:
6961275-ME
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
Multifamily
Seek unit 1 installation of mini split system. subject to field inspection - stfi
Valuation:
$10,000
Permit #:
6961267-ME
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
Multifamily
Seek 5 installation of mini split system. subject to field inspection - stfi
Valuation:
$10,000
Permit #:
6961278-ME
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
Multifamily
Agape construction subcontracted for lineset install for 5 one ton single head mini split units
Valuation:
$1,000
Permit #:
6801401-RF
Status:
issued
Fee:
$419
Permit Type:
N/A
Building Type:
Single family/duplex
Dittschlag res: r/r air conditioning & furnace dittschlag res: r/r air conditioning & furnace
Valuation:
N/A
Permit #:
MEC19-0453
Status:
issued
Fee:
$53
Permit Type:
N/A
Building Type:
N/A
Warren- alter. of existing hvac 1 gas water heater 6 fans
Valuation:
N/A
Permit #:
MEC19-0008
Status:
final
Fee:
$554
Permit Type:
N/A
Building Type:
N/A
Installation of a ductless mini split. paid for 1 heat pump
Valuation:
$6,000
Permit #:
MECH-2018-06730
Status:
final
Fee:
$136
Permit Type:
N/A
Building Type:
N/A
4826 sea installation of high efficiency gas furnace and ducting system in attic space
Valuation:
$18,000
Permit #:
6677474-FR
Status:
complete
Fee:
$144
Permit Type:
N/A
Building Type:
Single family/duplex
Sopa #55542 mechanical room 4253540575 luke paid for 1 heating equipment including ductwork
Valuation:
$5,000
Permit #:
MECH-2018-08195
Status:
final
Fee:
$90
Permit Type:
N/A
Building Type:
N/A
Main street development new home heat pump install
Valuation:
$20,000
Permit #:
6681731-RF
Status:
complete
Fee:
$136
Permit Type:
N/A
Building Type:
Single family/duplex
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Heat Flow Mechanical Llc Reviews
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Verified License
BuildZoom confirmed this contractor's license
Heat Flow Mechanical Llc License info
Verified License
| License # | HEATFFM899OR |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Heat Flow Mechanical Llc at 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 # | HEATFFM8990B |
| Status | Active |
| City | Sammamish |
| Type | Contractor |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of Heat Flow Mechanical Llc with the The City of Sammamish, WA
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | HEATFFM899OR |
| Status | Inactive |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | 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 Heat Flow Mechanical Llc at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Insured
| Insurer | Security National Insurance |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Wesco Insurance Co |
| Bond Value | $12,000 |
91
Permits
- Building permit records show that Heat Flow Mechanical Llc has worked on 91 permitted projects.
Heat Flow Mechanical Llc Employees
Agent
LN
Luke Nemesh
Partner/Member
UI
Us Corporation Agents Inc
Owner