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Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air

REGISTERED

Plumbing/Heating & A/C Contractors · Marion, IA

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Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air is registered with the State of Iowa (No. C152805), current through 2029-06-30. Registration is not a license or an assessment of skill. Check the State record.

Phone · State record

(319) 377-6325

At a glance

What they do
Plumbing/Heating & A/C Contractors State record
Registered in
Marion, IA (Linn County) State record
Business address
999 Enterprise Dr Ste 100, Marion, IA 52302 Google Maps
Hours posted
Open Mon, Tue, Wed, Thu, Fri, Sat, Sun Google Maps
Website
fosterskraus.com Business website
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Work & references

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Around the web

Read customer stories and reviews at their source. Registration, documents and badges do not establish workmanship or current insurance.

  • Business profile

    Facebook

    Linked from the business website · facebook.com

  • Business profile

    Instagram

    Linked from the business website · instagram.com

About Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air

From fosterskraus.com

“We believe that the comfort and safety of our customers come first and we guarantee you’ll see that in everything we do. Anytime, Everyday.” Fosters Kraus Plumbing, Heating, and Air Conditioning is a third-generation family company with over 50 years of plumbing, heating, and cooling experience in Linn County, Iowa. Our humble beginnings date back to the 1970s’ when Mike Kraus opened up Kraus Plumbing and Heating out of a garage. In the late 70’s we acquired our first shop in Monticello, Iowa. In the early 90’s we acquired our second location in Monticello, off Locust Street.

  • Emergency service
Website:
fosterskraus.com
Email on their website:
info@fosterskraus.com

Read from the business’s own website (fosterskraus.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.

Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air on Google

Google Maps

Matches the State recordname and phone number

4.5185 Google reviews
Business address on Google:
999 Enterprise Dr Ste 100, Marion, IA 52302
Phone:
the number on file with the State matches this Google listing

Hours on Google

  • Monday: Open 24 hours
  • Tuesday: Open 24 hours
  • Wednesday: Open 24 hours
  • Thursday: Open 24 hours
  • Friday: Open 24 hours
  • Saturday: Open 24 hours
  • Sunday: Open 24 hours
Read 5 Google review excerpts

A selection supplied by Google, ordered by relevance. Reviews containing contact details or unsupported credential claims are omitted.

  • 5 ★ · Marissa Ballew · Jun 2026

    On one of the hottest days so far this summer our AC went out. Called the same day, and they said they were busy so maybe a few days. 10 mins later I had a call someone can be on the way. Byron fixed it pretty quick. Great company, and reasonable pricing!

    View review on Google Maps

  • 5 ★ · Bruce Dalton · Mar 2026

    Very good experience. Fosters relocated and installed a new gas furnace and A/C system in my home. From the initial design and bid by Doug, to the install by Derik and Kelton, it was a 1st class experience all the way. I was especially impressed by the level of communication throughout the process. I am very pleased with the final installation.

    View review on Google Maps

  • 5 ★ · Dustin Betzer · Jun 2026

    Tech Cody S. was great! Installed our new water heater and answered all questions. Patty in the office was helpful and got our issue solved quickly. Would highly recommend.

    View review on Google Maps

  • 5 ★ · Skole Skab · Nov 2025

    Fosters Kraus was able to provide same-day service when my heating went out on a Friday afternoon. The dispatcher flagged my address "no heat," and technician Ryan pulled it from the board at the very end of his shift. Ryan was thorough, patient, and skilled. I would not hesitate to request his services again, and I’m happy to recommend this company to others.

    View review on Google Maps

  • 5 ★ · Corey Schatz · Sep 2025

    Fosters Kraus is a wonderful, kind, understanding company. I called with A/C issues at 8:00 in the morning. They found a way to fit me into Johnny's schedule the same day. Johnny showed up very late in the day (after 6:30 p.m.) with a smile and an abundance of patience, and quickly fixed our issue (he was awesome!). The price for the service was very fair, especially given the same-day service. I will use this company again!

    View review on Google Maps
All reviews on Google Maps

From Google Maps, as of Sep 2026. We have not verified it and this business has not claimed this listing. Is this your business? Claim it free or request a correction.

Trade and local directory

What Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air is registered to do

The State classifies Fosters Kraus Mechanical Group INC DBA Fosters Kraus Plumbing Heating And Air 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.

2026-06-29

registration last issued or renewed with the State

1,509

registered plumbing/heating & a/c contractors in Iowa, this business among them

13

registered plumbing/heating & a/c contractors in Marion

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 →plumbing/heating & a/c contractors in Marion →Contractors in Marion →Contractors in Linn County →

State registration details
Registration number
C152805
Status
Registered
Issued / last renewed
2026-06-29
Expires
2029-06-30
Primary trade
Plumbing/Heating & A/C Contractors
County
Linn County
Owner of record
Brian Kraus
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 C152805
  • About the business: read from its website, fosterskraus.com/about. Not written or confirmed by the business.
  • Google details: Google Maps, as of Sep 15, 2026. Not verified by us.

Other plumbing/heating & a/c contractors in Linn County

3 of 8 listings publish services; 4 publish hours. These are published details, not availability guarantees.

Premiere members appear first, marked with the gold check.

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.