Updated: May 26, 2026
Location and Projects
Address
3311 364th Ave SE, Fall City, WA, 98024
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Marathon Plumbing
Marathon Plumbing, 3311 364th Ave SE, Fall City, WA (Owned by: Owner) holds a Construction Contractor, Plumbing license and 8 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 Marathon Plumbing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Marathon Plumbing Services
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Marathon Plumbing Contact Information
Phone Number: (257) 731-6830
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Address: 3311 364th Ave SE, Fall City, WA 98024
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Marathon Plumbing Fall City
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Marathon Plumbing has a BuildZoom score of 110, which places them above 96% of 128,670 contractors in Washington.
Activity
|
7 projects
|
2025 |
|
13 projects
|
2024 |
|
15 projects
|
2023 |
Our building permit records indicate that Marathon Plumbing has worked on at least
35.0 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
|
8 projects
|
Home Additions |
|
3 projects
|
New Constructions |
|
33 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Marathon Plumbing mostly works on
plumbing project
and home addition
projects.
Pricing
|
2 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
|
1 project
|
$50k-$100k |
The typical size of their permits is approximately $9,000. 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.
A single family residential alteration to existing structure none project involving (4 toilet 2 sink 1 dishwasher 1 clothes washer 1 instant hot water tap 4 shower tub or combo 1 laundry sink 1 water heater - tankless 3 hosebib 1 water service - 1 1/4 1 ice maker) 23111658br
Valuation:
N/A
Permit #:
25 100003 BN
Status:
issued
Fee:
$430
Permit Type:
N/A
Building Type:
N/A
Multani custom homes|when submitting an application please ensure you have attached all required documents.|certification: by using this portal 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 own... see more
Valuation:
N/A
Permit #:
D22-0190
Status:
issued
Fee:
$21,067
Permit Type:
Single family
Building Type:
N/A
A single family residential new structure none project involving (4 toilet 7 bathroom sink 2 dishwasher 2 clothes washer 4 shower tub or combo 2 kitchen sink 1 laundry sink 1 heat pump water heater 3 hosebib 1 water service - 2 2 ice maker) 24 103968bs
Valuation:
N/A
Permit #:
24 126495 BN
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
A single family residential new structure none project involving (4 toilet 7 bathroom sink 1 dishwasher 2 clothes washer 4 shower tub or combo 2 kitchen sink 1 laundry sink 1 water heater electric => 60 gallons 3 hosebib 1 water service - 2 2 ice maker) 24 103968bs
Valuation:
N/A
Permit #:
24 126494 BN
Status:
final
Fee:
$562
Permit Type:
N/A
Building Type:
N/A
Multani custom homes llc/short plat no. 1181068 lot no. 1|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 applicati... see more
Valuation:
N/A
Permit #:
D21-0360
Status:
final
Fee:
$21,002
Permit Type:
Single family
Building Type:
N/A
A single family residential new structure none project involving (5 toilet 7 bathroom sink 2 dishwasher 1 clothes washer 1 instant hot water tap 7 shower tub or combo 1 bar sink 2 kitchen sink 1 laundry sink 1 heat pump water heater 4 hosebib 1 back flow preventer - 1 1/2 1 water service - 1 1/4 1 pressure reducing valve 1 ice maker) 22-127997br
Valuation:
N/A
Permit #:
24 112611 BN
Status:
final
Fee:
$713
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (6 toilet 7 bathroom sink 2 sink 1 dishwasher 1 clothes washer 4 shower tub or combo 1 kitchen sink 1 laundry sink 1 water heater electric => 60 gallons 4 hosebib 1 water service - 1 1/2 1 ice maker) 23125979wd
Valuation:
N/A
Permit #:
23 128149 BN
Status:
final
Fee:
$549
Permit Type:
N/A
Building Type:
N/A
Demolish and building single family house. includes clearing and grading storm connection & row. includes mechanical electrical & plumbing. ***sheet s1 to be submitted by owner prior to foundation inspection - per lee kranz*** **20-112021 ea**
Valuation:
N/A
Permit #:
18 116167 BS
Status:
final
Fee:
$11,049
Permit Type:
N/A
Building Type:
N/A
A single family residential repair or replacement none project involving (3 toilet 4 bathroom sink 1 dishwasher 1 clothes washer 3 shower tub or combo 1 kitchen sink 1 water heater electric
Valuation:
N/A
Permit #:
23 109294 BN
Status:
final
Fee:
$308
Permit Type:
N/A
Building Type:
N/A
Fire damage repairs to existing 1-story single family residence. repair scope to include remove & reframe entire roof system with new pre-mfr wood roof trusses to match existing gut & refinish interior with new drywall insulation fixtures finishes & appliances. no change to existing building footprint height layout or load paths. all repairs to match existing in like kind. includes pl... see more
Valuation:
$85,000
Permit #:
BLDRA22-1017
Status:
final
Fee:
$4,187
Permit Type:
Remodel
Building Type:
Single family dwe...
Addition remodel including therapy pool. customer paid for (1) bathtub (1) clothes washer (1) dishwasher (1) floor drain (1) garbage disposal (2) hose bibs (1) shower/valve replacement (2) bathroom sinks (1) kitchen sink (3) toilets (1) backflow preventer. 2018 upc
Valuation:
$14,000
Permit #:
PLUM-2022-06018
Status:
final
Fee:
$682
Permit Type:
N/A
Building Type:
N/A
A single family residential addition to existing structure none project involving (1 toilet 2 bathroom sink 1 laundry tub 1 clothes washer 2 shower tub or combo 1 water service - 2")
Valuation:
N/A
Permit #:
23 111505 BN
Status:
final
Fee:
$224
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (2 toilet 3 bathroom sink 1 clothes washer 2 shower tub or combo 1 water service - 1")
Valuation:
N/A
Permit #:
22 119614 BN
Status:
final
Fee:
$189
Permit Type:
N/A
Building Type:
N/A
Addition bathroom with shower stall toilet and one sink. addition bathroom with toilet and one sink. addition bar sink. (1) shower valve replacement (1) bar sink (2) bathroom sinks (2) toilets 2018 upc
Valuation:
$8,000
Permit #:
PLUM-2022-04383
Status:
expired
Fee:
$318
Permit Type:
N/A
Building Type:
N/A
Building a new signal family home. includes storm connection right-of-way clearing & grading. does not include plumbing electrical or mechanical. *add on plumbing and mechanical
Valuation:
N/A
Permit #:
21 132062 BS
Status:
final
Fee:
$22,070
Permit Type:
N/A
Building Type:
N/A
Building one single family house on a vacant lot. includes clearing and grading row and storm connection. does not include mechanical or electrical. **add on plumbing
Valuation:
N/A
Permit #:
20 123385 BS
Status:
final
Fee:
$18,069
Permit Type:
N/A
Building Type:
N/A
Kitchen and laundry room remodel - (1) clothes wash + (1) dishwasher + (1) garbage disposal + (1) host bib + (1) kitchen sink + (1) water piping repair/replace - 2018 upc
Valuation:
$500
Permit #:
PLUM-2021-08852
Status:
final
Fee:
$336
Permit Type:
N/A
Building Type:
N/A
A single family residential addition to existing structure none project involving (1 toilet 1 bathroom sink 1 clothes washer 1 shower tub or combo 1 laundry sink 1 water service - 1")
Valuation:
N/A
Permit #:
24 112609 BN
Status:
final
Fee:
$171
Permit Type:
N/A
Building Type:
N/A
Building single family house on vacant lot. includes clearing and grading storm connection & row. includes mechanical & plumbing. does not include electrical
Valuation:
N/A
Permit #:
18 116166 BS
Status:
final
Fee:
$16,371
Permit Type:
N/A
Building Type:
N/A
A single family residential alteration to existing structure none project involving (1 toilet 2 bathroom sink 2 shower tub or combo)
Valuation:
N/A
Permit #:
24 102233 BN
Status:
final
Fee:
$128
Permit Type:
N/A
Building Type:
N/A
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BZ Score
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Avg Project
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BZ Score
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Marathon Plumbing Reviews
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Verified License
BuildZoom confirmed this contractor's license
Marathon Plumbing License info
License Not Verified
| License # | MARATP*101OM |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Plumbing |
| Class | Individual |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of December, 2019. Check the current license status of Marathon Plumbing with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MARATPL793O7 |
| Status | Active |
| City | Tukwila |
| Type | Plumbing Contractor, Journey Level |
| Class | Limited Liability Company |
| Business Type | Individual |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Marathon Plumbing at the The City of Tukwila, WA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | MARATPL793O7 |
| Status | Active |
| State | Washington |
| Type | Plumbing Contractor, Plumbing Contractor |
| Business Type | Individual |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Marathon Plumbing 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 # | MARATPL814LD |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, Plumbing |
| Class | Limited Liability Company |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of June, 2023. Check the current license status of Marathon Plumbing 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 # | MARATP*1010M |
| Status | Active |
| City | Sammamish |
| Type | Contractor |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Marathon Plumbing with the The City of Sammamish, WA
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | MARATP 101OM |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Plumbing |
| Business Type | Individual |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Marathon Plumbing 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 # | MARATPL814LD |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- 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 Marathon Plumbing 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 # | MARATP*1010M |
| Status | Inactive |
| City | Sammamish |
| Type | Contractor |
| Business Type | Individual |
- According to the The City of Sammamish, 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 Marathon Plumbing at the The City of Sammamish, WA.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | MARATP*101OM |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Individual |
- 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 Marathon Plumbing 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 | American States Insurance Co |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American States Insurance Co |
| Bond Value | $6,000 |
274
Permits
- Building permit records show that Marathon Plumbing has worked on 274 permitted projects.
Marathon Plumbing Employees
GC
GREEN, CORALEE
Governing Persons
GD
GREEN, WILLIAM D
Governing Persons
GD
Green, William Dale
Owner
O
Owner
Owner
WG
William Green
Partner/Member