Tri County Plumbing
Company Overview
Since 1989, Tri County Plumbing CO LLC has proudly assisted clients in the Gresham area with their plumbing challenges. From service and repairs to installations, we are committed to addressing your plumbing needs. Reach out to us at 503-658-7773 to schedule your visit and find out why we have a loyal customer base. Proudly locally owned, we have been your plumbing solution since 1989.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal repair
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Sump pump repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 4:00 PM |
Tue: | 8:00 AM - 4:00 PM |
Wed: | 8:00 AM - 4:00 PM |
Thu: | 8:00 AM - 4:00 PM |
Fri: | Closed |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Super friendly and straight forward visit for a routine unblock. Will definitely use again.

I called them on Sunday (knowing they were closed, but I kept forgetting to call). They got back to me first thing Monday morning, and were here before noon. Roy was our plumber, and he was absolutely professional, friendly, and communicative. The previous homeowners had put tile in the bathroom, and poorly rigged the ""seal"" on the toilet with two flanges. Roy got it fixed in no time, and at a lower cost than I had anticipated, which was awesome. I would recommend this company to anyone.

Awesome experience today!!! We were in urgent need of a plumber... called them yesterday & lucky for us, they had a cancellation today! Roy came out & fixed our problem with a quickness! Highly recommend!!!!

I used Roy, or Tri County Plumbing last fall and was extremely pleased. I recommend, and will use again; maybe today since I have a bathroom sink with a bad Cold Water valve not working correctly. Thanks Roy !!

I will definitely use these guys again! Tina was super helpful on the phone and came through for us when our pipes burst during the ice storm. Roy was awesome too! Very friendly, helpful and knowledgeable. Oh! And reasonable prices too Thank you Tri County Plumbing!

A fine company. I was recommended by a friend, and had them out twice to my new (old) house for some work. First they dealt with a leaky drain under the foundation, and then came back to install some backflow preventers on my sump pump.
The guy who came out knew what he was doing, and was clear about his recommendations and did a fine job.
Dealing with their office over email was OK -- not great (I get the impression they normally do business over the phone, which I cannot stand), but they did confirm my appointment and whatnot. They were pretty slow (about 45 days) to get the bill out to me (which, not like I'm in a huge hurry to pay them, though I'd kind of forgotten about it). That's the main reason I went from 4 to 5 stars.
Pricing I think seems about normal for a plumber. Certainly not cheap, though I didn't feel gauged or anything.
I'll definitely use Tri Star again as I have need for a plumber.

Tri County Plumbing is the best plumbing company -- anywhere. From the moment you talk with Tina, who does the scheduling, to having Roy come and take care of whatever plumbing emergency you're having, it's impeccable service. I recommend them to everyone I know who is needing a plumber.

We had a major front yard leak. So bad the water company came to our house, the yard was turning into a swamp. We called the BIG name guys and they were booked for two days and told us if we wanted someone to come before then they would charge US OVER time.. even though it was NOT during emergency hours. THIS was urgent however my father is a senior and $300 just to look at the leak was insane.. SO WE CALLED TRI COUNTY in Gresham. THE OWNER himself was at our HOUSE within an hour and had the leak fixed within two hours. Super nice guy and did an awesome job. I can't even tell you how happy he made us and the bill wasn't not even what the other guys wanted to charge to JUST drive out to the house.. This company saved us that day. Don't ever hesitate.

Have had Roy out for more work and he always rocks it. They schedule, they arrive and get the job done. Always will recommend him!
The fact that he has a dedicated person to schedule and to answer calls is so smart too. Someone is always able to pick up the phone and Roy can focus on the awesome work he does. I see a lot of contractors who handle their own schedules and all of that. Sometimes that works, but a lot of times they can't juggle it all and it compromises their business.

We have a clogged toilet. I sent Tri-County plumbing a message on Sunday, asking for a quote and whether or not they were available to come out on Monday or Tuesday of this week it's now Wednesday and I haven't heard anything back from them. Not a very reliable company if you ask me!
They deserve no stars, but it won't seem to let me post without giving them at least one.