Photo: hammandsons.plumbing/about
Mike Hamm
Plumbing Contractor | Hamm & Sons. Indianapolis, IN.
Indianapolis, Indiana
Trust & verification
Plumbing Contractor
Mike Hamm
Hamm & Sons Inc.
- License
- Indiana Plumbing Contractor PLA PC88900156 — MICHAEL HAMM
- Board status
- Active · Issued 1989-09-06 · Expires 2027-12-31
- Board lookup
- Indiana PLA eVerification
- Corporate license
- CO10000101 Active (Manager)
- Verified
- 2026-09-01
- Google Maps
- 4.9 stars · 455 reviews · as of 2026-09-01
- Shop
- Hamm & Sons Inc. · Indianapolis, IN · (317) 202-9853 · hammandsons.plumbing
This page is not endorsed by, affiliated with, or sponsored by Mike Hamm or Hamm & Sons.
Frequently asked questions
Is Mike Hamm licensed in Indiana?
Yes. Indiana Plumbing Contractor PLA PC88900156, Active, expires 2027-12-31.
What is Hamm & Sons' Google rating?
On Google Maps as of 2026-09-01, the shop is 4.9 stars from 455 reviews.
How do I contact them?
Call (317) 202-9853 or use https://www.hammandsons.plumbing/.
Does BestMasterPlumber.com employ Mike Hamm?
No. This is an editorial profile and is not endorsed by, affiliated with, or sponsored by Mike Hamm or Hamm & Sons.
Does Hamm & Sons have a YouTube channel?
Yes. Official channel https://www.youtube.com/@hammandsonsplumb.
Why BestMasterPlumber.com features Mike Hamm in Indiana
Indiana’s Plumbing Contractor license is the statewide top plumbing contractor class. Mike Hamm holds PLA PC88900156, Active, issued 1989-09-06, expires 2027-12-31. Corporate license CO10000101 Active (Manager).
Hamm & Sons is a family shop in Indianapolis since 1984. The shop is at 6350 Sommer Awning Blvd, Indianapolis, IN 46220. Call (317) 202-9853. Mike has been in the Indianapolis plumbing, heating, and air business since 1986 and is Company President.
On live Google Maps as of 2026-09-01, Hamm & Sons Plumbing stands at 4.9 stars from 455 reviews.
About Mike Hamm
Mike Hamm is Company President of Hamm & Sons Plumbing. The shop is at 6350 Sommer Awning Blvd, Indianapolis, IN 46220. Call (317) 202-9853.
The company is family-owned and has served Indianapolis since 1984. Published work includes residential and light commercial plumbing repair and installation, kitchen and bath, sewer, water heaters, water softeners, sump and sewage pumps, toilets, showers, garbage disposals, gas lines, and new construction.
Disclaimer: This website is not endorsed by, affiliated with, or sponsored by Mike Hamm or Hamm & Sons Plumbing.
Specialties
Plumbing repair, replacement, and installation
Kitchen and bath
Sewer line service
Water heaters and tankless water heaters
Water softeners
Sump pumps and sewage pumps
Toilets, showers, and tubs
Garbage disposals
Gas lines
Residential and light commercial, including new construction
Credentials & reviews
Indiana Plumbing Contractor
PLA PC88900156. MICHAEL HAMM. Active. Issued 1989-09-06. Expires 2027-12-31.
Indiana plumbing corporation
CO10000101 Active (Manager).
Google (live Maps, 2026-09-01)
4.9 stars from 455 reviews.