Maine Masonry Contractor License Requirements (2026)

Maine has no state masonry contractor license. The Maine Office of Professional and Occupational Regulation (OPOR) does not register or test masonry contractors. Maine relies on the Maine Uniform Building and Energy Code (MUBEC), local building permits, and the Home Construction Contracts Act (10 MRS §1486-1490) for consumer protection. Some larger municipalities (Portland, Bangor, Lewiston, South Portland) maintain optional contractor registries, but most Maine work requires only a local building permit. This page documents the verified path including the Home Construction Contracts Act, OSHA silica enforcement, and MUBEC / TMS 402 / IBC Chapter 21 compliance.

The Licensing Authority

Maine Office of Professional and Occupational Regulation (OPOR) is the statutory authority responsible for issuing and enforcing this license under 10 MRSA Chapter 219-A (Home Construction Contracts); 32 MRSA Chapter 17 (Electricians); 32 MRSA Chapter 49 (Plumbers). OPOR, within the Maine Department of Professional and Financial Regulation, houses the Electricians Examining Board and the Plumbers Examining Board. Maine does not license general contractors or HVAC contractors at the state level; the Home Construction Contracts Act regulates residential contracts of $3,000 or more and the Maine Fuel Board licenses oil and solid fuel technicians.

Official portal: https://www.maine.gov/pfr/professionallicensing/
Address: 35 State House Station, Augusta, ME 04333-0035
Phone: (207) 624-8603

Baseline Eligibility

Eligibility begins with two baseline checks: the applicant must be 18 or older and must provide a valid Social Security Number or Individual Taxpayer Identification Number (ITIN). No Maine residency requirement; out-of-state entities must register with the Maine Secretary of State.

Good moral character

No state character review for Maine masonry contractors.

Background investigation

No state background check.

Experience and Education Requirements

The cited source set does not publish a fixed year-based experience threshold for this credential. The controlling requirement is Maine imposes no state experience requirement on masonry contractors. Insurance carriers and prime contractors typically require demonstrated journey-level masonry experience by contract..

Accepted proof of experience or eligibility

Optional: signed letters from prior masonry employers
Project list with addresses (used for insurance underwriting and prime subcontracts)

The Licensing Examination

No written state trade examination is mandated for this credential in the cited materials. Instead, the operative process is: No state exam required

Examination fee: No exam fee — Maine does not test masonry contractors.

Financial Security and Insurance

No license surety bond is mandated statewide here under the cited sources, though project-specific or public-works bonding obligations can still attach to a given job.

General liability

No state minimum, but most owners and prime contractors require $1,000,000 per occurrence GL.

Workers' compensation

Workers' compensation is mandatory under 39-A MRS §401 for any Maine employer with one or more employees. Masonry NCCI 5022 is one of the highest manual rates in Maine.

Additional financial requirements

No financial statement required.

Fee Schedule

Fee	Amount
Application (non-refundable)	No separate state fee
Initial license	No separate state fee
Renewal (every year)	No separate state fee

License Renewal

The Maine Masonry — No State License (Local Permit Only) must be renewed every year. A standalone statewide renewal fee is not published in the cited record. No state renewal required for masonry. Local Portland, Bangor, Lewiston, and South Portland registries renew annually at the issuing city.

Downloadable Asset

2026 Maine Masonry License Roadmap (PDF) — a printable step-by-step checklist for the application process.

Download the PDF roadmap →

Reciprocity Map

Maine grants no NASCLA reciprocity for this classification.

Reciprocal State	Accepted Exam	Conditions
No formal bilateral reciprocity agreements identified.

Not applicable — Maine does not license masonry, so there is no state credential to reciprocate.

Weighing more than one jurisdiction? The national hub compares Masonry license requirements in every state — exam, bond, fee, and experience thresholds side by side.

The Licensing Roadmap

Form a Maine entity. Register your LLC or corporation with the Maine Secretary of State and obtain an EIN.
Bind GL and workers compensation. Bind GL ($1M+ practical) and workers comp for any employees.
Use Home Construction Contracts Act compliant contracts. 10 MRS §1486-1490 mandates written contracts on residential masonry work above $3,000 with specific disclosures (price, completion date, change order procedures).
Obtain local business registration. Portland, Bangor, Lewiston, and South Portland maintain optional contractor registries. Most other Maine towns require only project permits.
Pull project permits at the AHJ. Local code enforcement officers issue permits per the Maine Uniform Building and Energy Code; each masonry project on a permitted structure requires a permit.
Implement OSHA silica program. Federal OSHA enforces 29 CFR 1926.1153 in Maine; written exposure control plan and Table 1 controls are mandatory on every masonry job.

Before Filing: A Checklist

Before submitting to OPOR, the applicant should have each of the following ready:

☐ Maine Secretary of State entity registration
☐ EIN and Maine Revenue Services tax account
☐ GL insurance certificate ($1M+ practical)
☐ Workers compensation certificate
☐ Home Construction Contracts Act compliant contract template
☐ Local building permits per project
☐ OSHA silica written exposure control plan

Common Application Pitfalls

The following pitfalls summarize the issues most likely to delay, return, or derail a Maine Masonry application based on the published board instructions and source materials cited on this page.

Non-compliant residential contract

10 MRS §1486 contracts without the required disclosures cannot be enforced. Contractors lose Maine small claims and superior court judgments routinely over this.

Skipping local building permits

Maine code enforcement officers cite contractors who pour footings or set masonry without permits — fines and double permit fees apply.

Anchored veneer tie corrosion in coastal zones

Maine coastal salt exposure causes early veneer tie failure; MUBEC enforcement requires hot-dipped galvanized or stainless ties — galvanized wire fails inspection.

Workers comp lapse during winter shutdown

Many Maine masonry contractors pause January–March; lapsed comp triggers automatic Maine Workers Compensation Board penalties and stop-work orders.

Silica plan absent

OSHA targets Portland and Bangor masonry sites; missing 29 CFR 1926.1153(g) plans draw immediate citations.

Preparation Resources

These materials are drawn from the regulator's own citations and the references applicants commonly use to prepare. CLR receives no compensation for listing them.

Maine Uniform Building and Energy Code (MUBEC) — Maine Bureau of Building Codes and Standards. Maine adopts IRC and IBC including Chapter 21 masonry provisions.
TMS 402/602 Building Code Requirements and Specification for Masonry Structures — The Masonry Society. Adopted by reference under IBC Chapter 21.
10 MRS §1486-1490 Home Construction Contracts Act — State of Maine. Required reading for residential masonry contracts above $3,000.

Other Maine Trade Licenses

Looking at a different trade? CLR also publishes these Maine licensing guides:

Answers to Common Questions

Does Maine license masonry contractors?

No. Maine does not test or register masonry contractors at the state level. Local building permits and the Home Construction Contracts Act govern.

What is the Home Construction Contracts Act?

10 MRS §1486-1490 requires written contracts on residential work above $3,000 with specific disclosures. Non-compliant contracts cannot be enforced and contractors lose payment rights.

Are local registrations required?

Portland, Bangor, Lewiston, and South Portland maintain optional contractor registries. Most other Maine municipalities require only project permits.

Does Maine enforce OSHA silica?

Federal OSHA enforces 29 CFR 1926.1153 in Maine. Written exposure control plan is mandatory for masonry cutting, grinding, and mixing.

Are anchored veneer ties critical in Maine?

Yes. Maine freeze-thaw and coastal wind require corrosion-resistant ties at TMS 402 spacing; Portland and coastal Maine inspectors enforce strictly.

Primary Sources

Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.

Verified 2026-04-22 · Next scheduled review 2026-07-21