Professional Plumbing Services INC.
REGISTEREDPlumbing/Heating & A/C Contractors · Fairfax, IA
Professional Plumbing Services INC. is registered with the State of Iowa (No. C139178), current through 2029-06-30. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(319) 846-8185At a glance
- What they do
- Plumbing/Heating & A/C Contractors State record
- Registered in
- Fairfax, IA (Linn County) State record
- Hours posted
- Open Mon, Tue, Wed, Thu, Fri Business website
- Website
- profplumbing.com Business website
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Work & references
Explore their projects, social profiles and original sources.
Around the web
Read customer stories and reviews at their source. Registration, documents and badges do not establish workmanship or current insurance.
Business profile
FacebookLinked from the business website · facebook.com
About Professional Plumbing Services INC.
From profplumbing.com

Professional Plumbing Service, Inc provides residential and commercial plumbing services throughout the Iowa Corridor.
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- In business since 1994
- Free estimates
- Emergency service
Hours
- Website:
- profplumbing.com
- Email on their website:
- admin@profplumbing.com
- Other number on their website:
- (319) 208-3053
Read from the business’s own website (profplumbing.com). We have not verified it and this business has not claimed this listing. Is this your business? Claim it free to edit or remove anything here, or request a correction.
Trade and local directory
What Professional Plumbing Services INC. is registered to do
The State classifies Professional Plumbing Services INC. as plumbing/heating & a/c contractors. That classification comes from the registration itself, not from us. It describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.
2026-07-13
registration last issued or renewed with the State
1,509
registered plumbing/heating & a/c contractors in Iowa, this business among them
2
registered plumbing/heating & a/c contractors in Fairfax
plumbing, HVAC & mechanical work is separately licensed in Iowa. The registration above is a compliance filing; the Iowa Plumbing & Mechanical Systems Board ↗ runs the exam that actually tests competence. Ask for the license number and check it there, for this trade it is the strongest signal available.
All 1,509 registered plumbing/heating & a/c contractors in Iowa →Contractors in Fairfax →Contractors in Linn County →
State registration details
- Registration number
- C139178
- Status
- Registered
- Issued / last renewed
- 2026-07-13
- Expires
- 2029-06-30
- Primary trade
- Plumbing/Heating & A/C Contractors
- County
- Linn County
- Owner of record
- Randy Vonlienen
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-11-02. Verify this registration with the State of Iowa. How to check a registration yourself.
Sources for this profile
- Registration: Active Iowa Construction Contractor Registrations, last updated 2026-11-02. Verify registration C139178
- About the business: read from its website, profplumbing.com/about. Not written or confirmed by the business.
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Premiere members appear first, marked with the gold check.Verified: owner confirmed their details with the StateEvery registered contractor is listed either way, a badge moves a listing up, it never removes anyone, and neither is a judgement of anyone’s work.