How to Start a Cleaning Business in Maine
Start a cleaning business in Maine: $175 LLC fee, sales tax and license rules, local cleaner wages ($18.72/hr median) and a pricing example, with official Maine sources.
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Maine at a glance for cleaning businesses
| LLC filing fee | $175 |
|---|---|
| Ongoing state report fee | $85 (annual) |
| Sales tax on cleaning services | Generally no |
| State cleaning license | Not required statewide |
| State minimum wage (2026) | $15.10/hr |
| Median janitor wage in Maine | $18.72/hr |
| Median maid / housekeeper wage | $18.09/hr |
Wages: BLS Occupational Employment and Wage Statistics, May 2025. Fees and rules: official Maine sources linked in each section. Verified October 18, 2026.
Step 1: Form your LLC in Maine
An LLC keeps business debts and lawsuits separate from your personal assets, which matters in a job where you work inside other people's homes and buildings. In Maine the state filing fee is $175, filed with the Maine Secretary of State, Division of Corporations, UCC & Commissions. After that, the ongoing state report fee is $85 (annual).
Annual report fee: $85 for a domestic LLC or $150 for a foreign LLC. A $50 late-filing penalty applies if the annual report is not delivered by its due date; the annual-report deadline is June 1.
You can file yourself on the state website, or have ZenBusiness or Northwest Registered Agent file it and track your report deadlines. Then get your free EIN at IRS.gov.
Compare: full Maine LLC cost breakdown · LLC costs in every state
Step 2: Licenses and registrations
No statewide license is required specifically for a general residential or commercial cleaning or janitorial business according to the 2026 secondary result. Use Maine’s official Business Answers service to check for activity-specific permits, and check with the local municipality because local licenses or permits may apply. (source)
Also check your city and county. Many require a general business license or tax registration even when the state does not.
Step 3: Sales tax on cleaning in Maine
General residential and commercial cleaning and janitorial services are generally not subject to Maine sales tax. Cleaning supplies and other tangible property purchased for business use remain subject to sales or use tax. (Maine source)
Step 4: Insurance and bonding
Commercial clients will ask for a certificate of insurance before you start. Cleaning businesses nationally pay a median of $59/month for general liability and about $9/month for a janitorial bond (Insureon). Once you hire in Maine, check the state's workers' compensation rules. You can get a quote and download your own certificate from NEXT Insurance, or compare several insurers at once through Insureon.
Step 5: Price your work with Maine wages
Price from labor hours. Here is a 10,000 sq ft office cleaned 5 nights a week, using the Maine median janitor wage:
| Labor hours per visit | 4 (assumes 2,500 sq ft per hour) |
|---|---|
| Wage + 15% payroll costs | $18.72 → $21.53/hr |
| Labor + $5 supplies per visit | $91.12 |
| Direct cost per month (21.7 visits) | $1,977 |
| Price at 25% / 35% / 45% gross margin | $2,636 / $3,042 / $3,595 per month |
Walk the building before you quote: restrooms, kitchens and hard floors take longer than open carpet. See the full pricing walkthrough.
Step 6: Get your first clients in Maine
Residential: set up a Google Business Profile, ask every client for a review, and lead with recurring weekly or biweekly pricing. Let clients book online with BookingKoala. Google Local Services Ads and Facebook ads can bring calls in the first month, as long as you answer leads within minutes.
Commercial: build a list of offices, medical practices and churches in your area, then use cold email, calls and drop-ins to book free walkthroughs. Send a written proposal within 48 hours; Jobber turns a walkthrough into a quote the client approves online. If you'd rather have walkthroughs booked for you, Redbird Leads runs cold email for commercial cleaning companies.*
*LocalBizDesk and Redbird Leads share an owner.
Step 7: Hiring in Maine
The Maine minimum wage is $15.10/hr (Effective January 1, 2026; a higher applicable municipal minimum wage may control. Maine’s direct-service/tipped cash wage is $7.55 per hour), but the going rate is higher: the median janitor in Maine earns $18.72/hr and the median maid or housekeeper $18.09/hr. If you set schedules and supply equipment, your cleaners are likely employees, not contractors (IRS rules). Gusto handles payroll tax filings and new-hire paperwork.
Frequently asked questions
How much does it cost to start a cleaning business in Maine?
The state LLC filing fee is $175. Add supplies and equipment (about $1,000 to $3,000 for residential, more for commercial) and insurance, which runs a median of $59 a month for general liability.
Do you need a license to clean houses or offices in Maine?
No statewide license is required specifically for a general residential or commercial cleaning or janitorial business according to the 2026 secondary result. Use Maine’s official Business Answers service to check for activity-specific permits, and check with the local municipality because local licenses or permits may apply.
Is cleaning taxable in Maine?
Generally no. General residential and commercial cleaning and janitorial services are generally not subject to Maine sales tax. Cleaning supplies and other tangible property purchased for business use remain subject to sales or use tax.
How much do cleaners make in Maine?
The median wage is $18.72 an hour for janitors and building cleaners and $18.09 for maids and housekeepers (BLS, May 2025). The state minimum wage is $15.10.