Photo: tcplumb.com/about
Dave Kerr
Master Plumber | Twin City Pipeworks. Lake Elmo, MN.
Lake Elmo, Minnesota
Trust & verification
Master Plumber
David F. Kerr
Twin City Pipeworks Inc.
- License (person)
- Minnesota Master Plumber PM067899 — David F. Kerr
- Shop license
- Minnesota Plumbing Contractor PC650960 — Twin City Pipeworks Inc.
- Verified
- 2026-09-01
- Google Maps
- 5.0 stars · 489 reviews · as of 2026-09-01
- Shop
- Twin City Pipeworks Inc. · Lake Elmo, MN · (651) 247-4495 · tcplumb.com
This page is not endorsed by, affiliated with, or sponsored by Dave Kerr or Twin City Pipeworks Inc.
Frequently asked questions
Is Dave Kerr a licensed plumber in Minnesota?
Yes. Minnesota Master Plumber PM067899. The shop holds Plumbing Contractor PC650960.
What is Twin City Pipeworks' Google rating?
On Google Maps as of 2026-09-01, the shop is 5.0 stars from 489 reviews.
How do I contact them?
Call (651) 247-4495 or use https://www.tcplumb.com/.
Does BestMasterPlumber.com employ Dave Kerr?
No. This is an editorial profile and is not endorsed by, affiliated with, or sponsored by Dave Kerr or Twin City Pipeworks Inc.
Why BestMasterPlumber.com features Dave Kerr in Minnesota
Minnesota’s Master Plumber license is the state’s top plumbing credential. David F. Kerr holds that card and owns Twin City Pipeworks Inc. in Lake Elmo. The owner is on every job.
On live Google Maps as of 2026-09-01, Twin City Pipeworks stands at 5.0 stars from 489 reviews. Call or text 651-247-4495.
About Dave Kerr
David F. Kerr is a Minnesota Master Plumber and the owner of Twin City Pipeworks Inc. The shop is at 5230 Jamaca Blvd N, Lake Elmo, MN 55042. Call or text 651-247-4495.
Hours are Monday–Thursday 8–6 and Friday 8–noon. Weekends are closed. After hours, text if he is home. Every job starts with a $129 diagnostic visit. Work carries a 1-year warranty. Fourteen-plus years. Booking is through Full Slate.
The published work is residential plumbing repair for the east metro and St. Croix Valley: water heaters, toilets, faucets and fixtures, leak detection, garbage disposal, and sump pumps, with a per-task quote before work begins.
East metro and St. Croix Valley residential repair. Named jobs include a water heater, a 1954 shower faucet, a kitchen drain, a sump, and toilets. Appointments book online in two-hour windows.
Disclaimer: This website is not endorsed by, affiliated with, or sponsored by Dave Kerr or Twin City Pipeworks Inc.
Shop photos
Photo: tcplumb.com
Watch Dave in Action
There is no job-footage YouTube to embed.
Specialties
Residential plumbing repair
Water heaters
Toilets, faucets, and fixtures
Leak detection
Garbage disposal
Sump pump
Credentials & reviews
Minnesota Master Plumber
PM067899. David F. Kerr.
Minnesota Plumbing Contractor
PC650960. Twin City Pipeworks Inc.
Minnesota Backflow
BF694878.
BBB
A+ — not accredited.
Google (live Maps, 2026-09-01)
5.0 stars from 489 reviews.
HomeAdvisor
4.9 stars from 396 reviews — HomeAdvisor, not Google.