Deposit
Before work starts
We have no verified deposit limit for Montana. Ask what the deposit pays for, and pay in stages tied to finished work.
Ask: What does the deposit pay for, and can the rest be paid in stages as work is done?
Your rights
Montana
Montana · home improvement
Before work starts
We have no verified deposit limit for Montana. Ask what the deposit pays for, and pay in stages tied to finished work.
Ask: What does the deposit pay for, and can the rest be paid in stages as work is done?
If they contacted you first, away from their office
Cancel in writing by midnight of the third business day after signing; the clock waits for their notice. Money back in 10 days.
If you made the first contact, this right doesn't apply, but the federal 3-day rule may.
When it applies
A personal solicitation sale: the contractor, or someone acting for the contractor, contacted you in person or by phone away from the contractor's place of business to sell goods or services, and you pay more than $25. If the sale was made by phone, you can cancel any time before you sign.
If a contractor came to your home uninvited and you signed for more than $25, you can cancel in writing until midnight of the third business day after you signed. The contractor must give you a cancellation notice, and the 3 days do not start until you get it. Your payments must be returned within 10 days. If the sale started with an uninvited phone call, you can cancel any time before you sign. If you contacted the contractor first, this Montana right does not apply, but the federal 3-day rule may.
Check it before you sign
Construction contractor
Your contractor
Since January 1, 2026, contractors with employees need a state license. Firms with no employees, and jobs under $2,500, are exempt.
Since January 1, 2026, Montana construction contractors with employees must hold a construction contractor license from the Department of Labor and Industry. It replaced the old registration. Contractors with no employees are exempt, and so are single jobs under $2,500. Electricians and plumbers hold their own state licenses. Look the contractor up in DLI's license lookup before you sign.
Who needs one: Construction contractors with employees. In the statute, a construction contractor is a person or business that, as an independent business, offers, bids on or does work for someone else to build, alter, repair, add to, improve, move or demolish a building or other improvement attached to real estate, including installing carpeting or other floor covering and installing or repairing roofing or siding. DLI's FAQ adds that corporations and manager-managed LLCs need the license whatever their employee count. Jobs with a total price under $2,500 are exempt. The license replaced the old registration on January 1, 2026.
Who doesn't
Issued by: Montana Department of Labor and Industry (DLI), Employment Standards Division, Construction Contractor License (CCL) Program
Some of these come from state guidance rather than a law. Each item's own words say which.
An estimate isn't the contract. Ask for all 6 in writing before you sign.
In the rule's words
If a contractor sold to you in person away from its place of business, or by phone, without you starting the contact, and the price is over $25, it must give you a written notice that you may cancel within three business days. The notice must be in at least 10-point bold type, show the contractor's name and business address, and include a 'CONTRACT CANCELED' section you can sign. The federal FTC notice wording is also allowed.
In the rule's words
Montana's lien law requires the homeowner to put two things in the contract with the original contractor: a street address or legal description that identifies the property being improved, and the homeowner's name and address.
In the rule's words
If the contractor uses a contract form it prepared in advance, for household work of $50,000 or less for a Montana resident, the form must be in plain language: everyday words, sections with captions, readable type, and ink that contrasts with the paper.
In the state's guidance
Montana's Office of Consumer Protection advises getting a written contract, never a verbal estimate. It should name the contractor and give the business location and phone numbers.
In the state's guidance
The Office of Consumer Protection also advises that the contract state when work begins, how long it will take and what it involves; the type, grade, quality and cost of materials; whether subcontractors will be used and who they are; any guarantees and warranties; and whether the contractor will get the needed licenses and permits.
In the state's guidance
The Office of Consumer Protection advises putting every change, problem or complaint in writing between you and the contractor.
Notes from our check
General information from official Montana sources. For your situation, ask the state's consumer protection office or a lawyer.