HST
Clarity Today. Confidence for Tomorrow.
Navigate HST With Confidence
From real estate investments to charitable rebates to compliance with changing CRA requirements, Canada’s Harmonized Sales Tax (HST) touches more parts of your organization than you might expect. But you don’t have to navigate it alone. We help individuals and organizations understand where HST applies, when it doesn’t, and how to stay compliant with their obligations. The HW Partners team of tax advisors has extensive experience in real property transactions, not-for-profit exemptions, public service body rebates, and other related areas. Whether you’re looking for rebate support, proactive advice, or representation during an HST audit, we offer responsive guidance and practical solutions, backed by technical rigour and CRA familiarity.
Our HST Services Include:
HST Rebate Assistance
Support with new housing rebates, public service body rebates, and other recoveries, ensuring full entitlements with minimal hassle.
HST Research & Advice
Clarify the rules before they cost you. We provide technical interpretations, tax opinions, and strategic guidance tailored to your situation.
HST Compliance
Avoid surprises and penalties. We help with HST returns and documentation.
CRA Audit Assistance
We provide complete audit support, including direct liaison with CRA.
Why Clients Choose HW Partners for HST Services
- Responsive guidance for fast-moving HST issues
- Clear advice grounded in CRA practice and policy
- Proven experience in audit defence and rebate recovery
Meet the Team Behind Our HST Services
Our HST specialists provide clear advice, strong technical expertise, and practical support throughout every stage of compliance or planning.

Navigating HST can be complex, but it doesn’t have to be confusing. Our job is to bring clarity—so clients can make decisions with confidence.
~ Michelle Bouchard, Partner

Let’s Talk About Your HST Needs
Whether you’re claiming a rebate, facing an audit, or planning a transaction, HW Partners is here to help.