In Oregon, a construction agreement for more than $2,000 has to be in writing, and on a remodel that written contract is the only thing that settles an argument six weeks in. It should name the scope, the start and completion dates, the payment schedule, and who is responsible for pulling permits. It should also say that any change to the job happens through a written change order signed by both parties. If a contractor wants to run your remodel off a handshake and a text thread, that isn't him being easy to work with. That's the part you'll pay for later.
What the state actually requires
The Construction Contractors Board is the state agency that licenses contractors and handles homeowner complaints against them. Their consumer guidance is short on this point: construction agreements for more than $2,000 must be in writing. That threshold is low. A deck, a bathroom, a floor refinish, almost any real remodel clears it without trying.
What "in writing" means in practice is more than a one-page estimate with a number at the bottom. The CCB's own list of what your agreement should contain includes a detailed description of the scope of the work, start and completion dates, the total price including labor and materials, a payment schedule, a list of the required permits and who is responsible for getting them, and the signature of both parties. If any of those are missing from what a contractor hands you, they aren't missing by accident. They're the items that get disputed.
The scope is the part people skim
Most homeowners read the price line and sign. The scope is where the money actually lives. A scope that says "remodel master bath" is not a scope. A scope that names the fixtures, the tile, who supplies what, what happens to the existing subfloor, and what is explicitly not included is a scope.
Make whoever is bidding spend the extra half hour on that page. It's cheaper than finding out in week three that the vanity you pictured was never in anybody's number. That's the same reason the CCB tells you to get a detailed description of the work in writing: two people can walk the same room, agree completely, and have two different jobs in their heads.
Change orders are how a job stays honest
A change order is a written amendment to the contract. It covers work that was not in the original scope: you changed your mind about the layout, or the wall came open and there was something behind it. The CCB's guidance is that your agreement should state that changes happen only through written change orders signed by both the contractor and the homeowner.
That sounds like paperwork for its own sake until the first one. Here's the honest version of why it matters. Verbal changes always sound reasonable in the moment. Everybody is standing right there, everybody agrees, work continues. Then the final invoice arrives with four of those on it, none of them written down, and now two people with different memories are arguing about money at the end of a job they were both happy with. Written change orders kill that conversation before it starts.
A change order worth signing tells you three things: what changed, what it adds or subtracts from the price, and what it does to the completion date. That third one gets left off constantly, and schedule surprises upset people as much as cost surprises do.
Old houses will generate change orders
If your house has some age on it, budget for this. Opening a wall or pulling up a floor is the first time anyone actually sees what's behind it. Dry rot around a window or a door, undersized framing, plumbing that was modified by somebody's cousin in 1978, wiring that wasn't code even when it was installed: none of that is visible from the driveway on the day a bid gets written.
A contractor who swears nothing will come up is either guessing or telling you what you want to hear. What you should require instead is simple: that you get shown the condition before it's covered back up, that you're told what it takes to fix it right, and that it lands in a written change order so you can decide with a real number in front of you. Some of those are must-fix. Some are your call. You should always know which one you're looking at.
If it goes wrong anyway
The CCB handles complaints against licensed contractors, and the process has deadlines you can miss. You must give the contractor 30 days' pre-complaint notice by certified mail, sent to the address on record with the board. For work on an existing structure, the board must receive the complaint within one year from the date the work was substantially completed. For a new structure it's within one year of first occupancy, or within two years of substantial completion.
Two things follow from that. First, this only works if your contractor is licensed, so verify the license before you sign, not after there's a problem. Second, a year goes fast when you've been trying to get someone to come back and finish. If a job has genuinely stalled, start the clock rather than waiting politely.
What I'd tell you sitting at your table
I'm not going to be your cheapest bid, and I'll tell you that up front. If price is the only thing that matters, you'll find someone cheaper, and that's fine. But if you've been burned by a contractor before, or you plan on staying in this house a long time, read past the number on every bid you get. I'll give it to you straight, including the parts you don't want to hear, and I'd rather build it so you're not calling anyone back in a year to fix it.
The contractor whose paperwork is vague is telling you something about how the job will go. Believe him.
Questions people ask
Does a small job need a written contract?
Oregon's Construction Contractors Board says construction agreements for more than $2,000 have to be in writing. Below that it isn't required, but it's still worth getting the scope and the price written down so nobody is working from memory.
What is a change order, exactly?
It's a written amendment to the original contract covering work that wasn't in the original scope. It says what changed, what it costs, and how it moves the schedule. The CCB's guidance is that both the contractor and the homeowner sign it before the work happens.
My contractor found dry rot. Do I have to sign a change order?
You should get one, yes. Hidden damage is exactly the situation change orders exist for. Ask to see the condition before it's covered back up, get the added scope and cost in writing, and then decide.
What if my contractor won't put a change in writing?
Treat that as a warning. A verbal change is the thing you'll be arguing about later, and without a signed change order you have very little to show the CCB if it turns into a complaint.
How long do I have to file a complaint with the CCB?
For work on an existing structure, the CCB says it must receive the complaint within one year of the date the work was substantially completed, and you have to send the contractor a 30-day pre-complaint notice by certified mail first.
Sources
About Anthony
I'm Anthony. I've been building and remodeling around the Portland metro area since 1997, and I do the work myself. I won't be your lowest bid. I will tell you the truth, keep your house clean, and build it to last. Se habla español.
- License
- Oregon CCB #125736
- Since
- Since 1997
- Location
- Sandy, OR