"Cold Steel" by Terry Johnston // CC BY 2.0

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BZ SCORE: 95

Verified License

Columbia Drain

this is my business

BZ SCORE: 95

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Updated: Feb 14, 2026

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Verified License

License #	208944
Status	Active
State	Oregon
Business Type	Sole Proprietor

BuildZoom verified this license was active as of December 2025.

Verify this license's status for Columbia Drain Co at the Oregon Construction Contractors Board (CCB).

This is a sample of licensing data; click here to access a complete history.

Inactive License

License #	PB2367
Status	Inactive
State	Oregon
Type	Plumbing
Business Type	Sole Proprietor

According to the Oregon Building Codes Division, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.

Check this license's status for Columbia Drain Co at the Oregon Building Codes Division.

This is a sample of licensing data; click here to access a complete history.

Inactive License

License #	117602
Status	Inactive
State	Oregon
Business Type	Sole Proprietor

According to the Oregon Construction Contractors Board (CCB), the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.

Check this license's status for Columbia Drain Co at the Oregon Construction Contractors Board (CCB).

This is a sample of licensing data; click here to access a complete history.

95

BuildZoom Score

How the BuildZoom Score works

Insured

Insurer	Nationwide Mutual Insurance Co
Insured up to	$1,000,000

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Bonded

Bonded Agent	Ironshore Indemnity Inc
Bond Value	$15,000

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Insured

Workers Comp Provider

Wa L & I

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Follow this contractor

Before you Hire

Here are some rules, regulations, and laws governing general contractors in Oregon:

Does Columbia Drain Co carry a valid contracting license?

Oregon requires anyone who receives compensation for construction activity (including alterations to real estate) to be licensed by the Oregon Construction Contractors Board.

Columbia Drain Co currently holds license 208944, PB2367, 117602 (Plumbing), which was Active when we last checked.

How important is contractor licensing in Oregon?

The Oregon Board maintains high standards for contractor licensing. Although they do not require contractors (other than plumbers, electricians and other specialty trades) to have construction training, contractors are required to pass a Board exam prior to receiving their license.

Your liability risk when hiring Columbia Drain Co

Licensed contractors in Oregon are required to carry general liability insurance. The exact amount is determined by the type of work they do.

Columbia Drain Co holds a $1,000,000 insurance policy with Nationwide Mutual Insurance Co.

Financial recourse when hiring Columbia Drain Co

Licensed contractors in Oregon are required to carry a surety bond (ranging from $10k up to $75k based on their trade), which provides you with financial recourse in case they perform defective work or violate license regulations.

Columbia Drain Co has a $15,000 bond with Ironshore Indemnity Inc.

How is the BuildZoom score calculated?

The BuildZoom score is based on a number of factors including the contractor's license status, insurance status, verified work history, standing with local consumer interest groups, verified reviews from other BuildZoom users and self-reported feedback from the contractor.

Why you should hire through BuildZoom

When it comes to major construction work or even minor alterations to your home, hiring the wrong contractor could result in incomplete or defective work. You may even find yourself dealing with huge liability claims. BuildZoom does the homework for you and helps you hire the right contractor.

You should get several bids before hiring a contractor

In Oregon, it is generally recommended to collect at least three written bids before hiring a contractor. Do not automatically accept the lowest bid - an abnormally low bid may indicate the contractor made a mistake and is not including the same work quoted by their competitors. We've made the bid collection process extremely simple (and free). Just click here to get started.

The best way to use BuildZoom is to let us recommend contractors for your remodeling projects.

Homeowners who hire through BuildZoom's free bidding system report high rates of satisfaction, and homeowners who research contractors online are twice as likely to be happy at the end of their project.

If you hire a contractor through BuildZoom, that contractor is accountable to us. We can enforce standards of behavior, mediate disputes, and guarantee satisfaction.

Read more about why hiring through BuildZoom is so effective.

BuildZoom’s database now contains every licensed contractor across the U.S. - over 2.5 million of them... Categorized contractor profiles are enriched using government data from state licensing boards, Better Business Bureau ratings, and more… BuildZoom jumped into the fray by announcing that it raised $10.6 million in a round led by Formation 8. ...the Y combinator-backed startup said it will be focused on remodeling projects, where the median budget is around $19,000… A new index compiled by BuildZoom — which identifies contractors for projects — found that renovations are running 2.8 percent above their 2005 level…

Browse remodeling photos

If you are looking for remodeling ideas, you can browse hundreds of beautiful photos of work performed by our general contractors.

Browse building permits

You can use our building permit search to see the contractors who are active in your neighborhood and the projects currently taking place.

Get a cost estimate

Use our remodeling calculator to get a ballpark estimate for your project. If you're ready to hire, use our bidding system to get actual quotes from local contractors.