---
title: "A -1 Plumbing Co."
url: https://contractorlink.pro/a-1-plumbing
trades: [Plumbing]
city: Denver
region: CO
google_rating: 4.6
google_rating_count: 29
website: "http://www.a1plumbingandbackflow.com/"
phone: "(303) 629-0722"
license: All rights reserved. Content from ContractorLink.
---

# A -1 Plumbing Co.

## About
A-1 Plumbing Co. is a local plumbing and backflow specialist in Denver, Colorado, offering residential and commercial solutions. Since 1948, they have provided a full range of plumbing installations, repair, and maintenance services. They also maintain a diverse stock of plumbing supplies.

## Trades
- Plumbing

## Services
- plumbing installations
- plumbing repair
- plumbing maintenance
- backflow services
- backflow testing
- backflow repairs

## Location
Denver, CO, 80204

## Service Area
Serves within 30 minutes drive time of Denver, CO.

**Phone**: (303) 629-0722

## Google Reviews
4.6/5 stars from 29 Google reviews.
[View on Google Maps](https://maps.google.com/?cid=9839453151294832695&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA)

- 5/5 — Anonymous
  Great service and pricing! Call here first for pricing. I made the mistake and purchased supplies elsewhere only to be told that I need to go here anyway for calibration certification. I could have purchased all my supplies through A-1 already certified and saved around $500. Dolly set up is not my unit but rather an example of their custom built hydrant dolly. Non dolly set up was unit built for me.
- 5/5 — Anonymous
  A-1 has been my family’s plumber since I was a child and that goes back 70 years! David always arrives on time and is a pleasure to host in our house. Karen is simply friendly and easy to work with.

A-1 Plumbing Company is the best in town!

Sincerely,

Bob Davidson
- 5/5 — Anonymous
  These guys are AMAZING!!! They are honest, trust worthy, provide superior/quality work, extremely cost effective and showed up the same day I called on numerous occasions to fix my issues and ensure that I did not have to go without air conditioning for even a day. Please take my advice and use these guys for everything possible!!!!!

## FAQ
**Q: How can I contact A-1 Plumbing Co. for plumbing repairs in Denver?**
A: You can reach A-1 Plumbing Co. by calling 303-629-0722 or emailing plumb_good@hotmail.com to schedule plumbing repairs or backflow services in Denver. They operate Monday through Friday from 8:00 am to 5:00 pm and are closed on weekends. Their master plumbers are ready to assist with prompt solutions using their complete parts inventory.

## Online Presence
- Website: http://www.a1plumbingandbackflow.com/
- Google Maps: https://maps.google.com/?cid=9839453151294832695&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA

---
Profile: https://contractorlink.pro/a-1-plumbing