Contractor Profile

Marathon Plumbing

Marathon Plumbing is a diversified Austin contractor — 18 segment-eligible permits spanning 2 segments, led by commercial mep (56%) and residential mep (44%). Its permit record in Austin spans 1999–2025. Reliable permit valuations total ≈$472K (across the 67% of filings with a valuation we can stand behind).

First permit: Nov 2, 1999 (9,799d ago)Latest permit: Oct 17, 2025 (318d ago)
The sales record
Market
Austin
Active
1999–2025 · 26 yrs
Licence IDs on their permits
—
Reliable value
$472K
Coverage
67%
Reliable filings
12
Rank in Austin
#5,693
Permits (all-time, all segments)
18
Filings 90d
0
Filings 30d
0
Latest permit
Oct 17, 2025
Typical project size$2Ktypically $638–$41K across 12 valued permits
Where they work
Ranked #2,476 in the Austin Commercial MEP leaderboard →
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Oct ’250–1 permits/moOct ’25
permits per month

Monthly value isn’t shown: too few of Marathon Plumbing’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.

Service area

Typical service area ~8 mi in Austin

The p90 footprint of where Marathon Plumbing has pulled permits in Austin — drawn from all 18 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.

  • Austin18
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Recent permitsLargest recent$195K· 3601 S Congress Ave, Austin, TX 78704

Showing 18 of 18 permits by Marathon Plumbing in the indexed window · most recent first

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Oct 17, 2025
applied Oct 13, 2025
8302 Shenandoah Dr, Austin, TX 78753
Residential MEP
Residential
—
Jul 9, 2012
applied Jun 19, 2012
2608 Euclid Ave, Austin, TX 78704
Residential MEP
Residential
—
Aug 27, 2009
applied Jul 2, 2009
4504 Richmond Ave, Austin, TX 78745
Residential MEP
Residential
—
Nov 29, 2006
1711 Kinney Ave, Austin, TX 78704
Residential MEP
Residential
$300
Mar 23, 2005
1200 Windsor Rd Unit 1, Austin, TX 78703
Commercial MEP
Commercial
$750
Nov 21, 2003
3112 West Ave, Austin, TX 78705
Residential MEP
Residential
$150
Feb 24, 2003
4610 Horseshoe Bnd, Austin, TX 78731
Residential MEP
Residential
$2K
Jun 18, 2001
applied Apr 30, 2001
3601 S Congress Ave, Austin, TX 78704
Commercial MEP
Commercial
$195K
Mar 13, 2001
3601 S Congress Ave, Austin, TX 78704
Commercial MEP
Commercial
$2K
Feb 21, 2001
1900 Burton Dr Unit 12, Austin, TX 78741
Commercial MEP
Commercial
—
Feb 21, 2001
1900 Burton Dr Unit 11, Austin, TX 78741
Commercial MEP
Commercial
—
Feb 21, 2001
1900 Burton Dr Unit 10, Austin, TX 78741
Commercial MEP
Commercial
—
Dec 18, 2000
5504 W Us 290 Hwy Wb Unit 100, Austin, TX 78735
Commercial MEP
Commercial
$48K
Dec 4, 2000
118 E Alpine Rd, Austin, TX 78704
Commercial MEP
Commercial
$750
Nov 30, 2000
applied Nov 8, 2000
5504 W Us 290 Hwy Wb Unit 300, Austin, TX 78735
Commercial MEP
Commercial
$150K
Jan 6, 2000
4502 Dorsett Oaks Cir Bldg B, Austin, TX 78727
Residential MEP
Residential
$200
—
6113 Rickey Dr, Austin, TX 78757
Residential MEP
Residential
$35K
—
2703 S Congress Ave, Austin, TX 78704
Commercial MEP
Commercial
$39K
Sites Marathon Plumbing returns to4 in Austin

Addresses where Marathon Plumbing has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.

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