| Business Name | Address | |
| A C Electric Inc | Portland, OR 97214 |
 |
| A To Z All Trades Construction | Portland, OR 97201 |
|
| A To Z Electrical Inc | Portland, OR 97214 |
|
| AAA Electric Inc | 14445 SE Stark St Portland, OR 97233 |
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| ABC Electric Corp | 135 NE 9th Ave Portland, OR 97232 |
|