Mariotti Law Group office

Est. 1965

Protecting what you've built.
Planning for what's next.

Estate planning. Mortgage enforcement. Real estate. Private lending. Corporate transactions. Mariotti Law Group has advised Ontario families, lenders, and businesses for six decades. One firm. Seven practices. The counsel you need before you need it.

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Our Firm

A firm built on substance, not slogans.

We would rather show you what we do than tell you what we are.

Mariotti Law Group was founded in 1965 by Anthony ‘Tony’ Mariotti. For six decades, the firm has advised families, lenders, developers, and business owners across Ontario. The work has changed. The standards have not.

Every engagement starts the same way. We listen. We ask the questions that surface issues you may not have considered. We do not propose solutions until we understand the full picture. The value of a good lawyer is not in the document they draft today. It is in the problem they prevent next year.

We do not try to be all things to all people. We explain the law in terms you can act on, we anticipate problems before they arrive, and we execute with precision. Clients who need careful, forward-looking legal counsel for their family, their assets, or their business are the clients we serve well.

Our Practice Areas

What We Do

Every practice at our firm exists to solve a specific problem. We list them because they are what we do, every day, for clients who depend on getting it right.

01

Wills & Estate Planning

Your will determines who controls your assets, who raises your children, and whether your family spends six months in court or six minutes with a lawyer. We build estate plans for blended families, business owners, and anyone who wants the decision to be theirs.

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02

Estate Administration

When someone dies, the paperwork starts. Court applications. Tax clearances. Creditor claims. Beneficiary disputes. The mistakes people make in the first 30 days can take years to undo. We guide estate trustees from the Certificate of Appointment to the final distribution.

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03

Mortgage Enforcement

A standard-form mortgage downloaded from the internet does not survive a contested enforcement. When borrowers default, we act. Power-of-sale proceedings. Receivership applications. Court-ordered sales. Personal judgment on guarantees. Documentation errors delay enforcement by months. We do not make them.

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04

Private Lending

Private lenders succeed when their documentation anticipates default from the day the loan is funded. We draft mortgages, promissory notes, guarantees, and general security agreements built for the specific transaction and the specific borrower. Not templates. Not precedents pulled from a shelf.

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05

Real Estate Transactions

Purchases. Sales. Refinances. Commercial acquisitions. Investment properties. Leases. Title review and due diligence. Every transaction has a closing date, and every delay between here and there has a cost. We handle residential and commercial closings with the precision the deal demands.

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06

Real Estate Development

Subdivision agreements. Site plan approvals. Development charges. Construction financing. Zoning. Severances. We work with developers from raw land through registered plan, handling the regulatory and transactional work that turns a site into a project.

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07

Corporate & Commercial

Business purchases and sales. Shareholder agreements. Partnership structures. Commercial contracts. When relationships are good, everyone agrees on a handshake. When they change, you need the agreement you signed three years ago to say exactly what it needs to say. We write those agreements.

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Start Here

The best time to talk to a lawyer is before the problem becomes urgent.

Whether you need to update an estate plan, structure a transaction, or enforce a mortgage, a 30-minute conversation is the place to start. Tell us what you are facing, and we will tell you how we can help.