🔧 Official Rankings
10 Best Plumbers in Aloha, OR (September 2026)
We compared 10 plumbers serving Aloha and Washington County, Oregon, and ranked the top providers by verified reviews, ratings, and local reputation — 6,828 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Fusion Plumbing LLC. Updated for September 2026.
- Plumbers ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 6,828
- Area codes
- 503, 971
#1
#2
⭐ 5.0 · 181 reviews
4640 SW 177th Ave, Aloha, OR 97007
#3
#4
⭐ 4.9 · 2751 reviews
14271 NW Science Park Dr, Portland, OR 97229
#5
⭐ 4.9 · 1886 reviews
10700 SW Beaverton Hillsdale Hwy #549, Beaverton, OR 97005
#6
⭐ 4.9 · 1027 reviews
2900 SE Cornelius Pass Rd Ste 101, Hillsboro, OR 97123
#7
#8
#9
⭐ 4.8 · 374 reviews
2900 SE Cornelius Pass Rd Ste 549, Hillsboro, OR 97123
#10
⭐ 5.0 · 36 reviews
7713 SW Cirrus Dr, Beaverton, OR 97008