Cannabis Lawyers in Washington
12 cannabis attorneys serving Washington dispensaries, cultivators, manufacturers, and MSOs. Licensing with the Liquor and Cannabis Board (LCB), IRC Section 280E tax strategy, mergers and acquisitions, regulatory compliance, and cannabis-specific litigation.
Washington cannabis legal landscape
Washington legalized recreational cannabis in 2012 alongside Colorado. The state publishes detailed license and sales data in multiple formats. Washington is a mature licensed cannabis market with a recreational and medical framework regulated by the Liquor and Cannabis Board (LCB). Approximately 1,500 active cannabis licenses currently operate under WA rules, each subject to federal IRC Section 280E on top of state licensing and compliance requirements.
State tax note: Washington generally conforms to federal tax treatment, so IRC Section 280E also applies at the state level. Cannabis operators should work with a cannabis-specialized CPA to maximize legitimate Cost of Goods Sold (COGS) allocation under IRC Section 471. Confirm the official state regulator page at lcb.wa.gov before filing.
12 Cannabis Attorneys Serving Washington
Vicente LLP
Cannabis Lawyers
One of the first US law firms specializing in cannabis since 2010. Ranked by Chambers and Best Lawyers.
Zuber Lawler
Cannabis Lawyers
Named Cannabis Law Firm of the Year by Marijuana Venture. Representing leading cannabis clients since 2006.
Harris Sliwoski
Cannabis Lawyers
International cannabis law firm known for the Canna Law Blog. Offices in Portland, Seattle, LA, and San Francisco.
Duane Morris LLP
Cannabis Lawyers
National leader in cannabis law ranked by Chambers, Legal 500, and Law360.
Greenspoon Marder LLP
Cannabis Lawyers
Among the first national law firms to establish a dedicated Cannabis Law practice group.
Fox Rothschild LLP
Cannabis Lawyers
Full-service firm with notable cannabis focus. Publishes the In The Weeds cannabis law blog.
Foley & Lardner LLP
Cannabis Lawyers
Nationwide firm with strong cannabis IP and transactional practice. Chambers-ranked.
Cozen O'Connor
Cannabis Lawyers
Multistate firm handling transactional issues, financings, and acquisitions for cannabis operators and investors.
Perkins Coie LLP
Cannabis Lawyers
Team of 120+ cannabis attorneys. Led legal team for Coalition for Cannabis Scheduling Reform.
Dickinson Wright PLLC
Cannabis Lawyers
Full-service cannabis law practice covering licensing, compliance, and corporate formation across multiple states.
Clark Hill PLC
Cannabis Lawyers
Absorbed Hoban Law Group (premier cannabis firm since 2008) in 2021. International law firm with deep cannabis heritage.
Feuerstein Kulick LLP
Cannabis Lawyers
Well-regarded boutique handling high-profile cannabis M&A deals and licensing.
Working on 280E or COGS allocation?
19 cannabis CPA firms also serve Washington. Most cannabis legal matters in Washington are stronger when a cannabis-specialized attorney and CPA work together, especially on Section 280E strategy, dual-entity structuring, and IRS audit defense.
Cannabis CPAs in Washington→Frequently Asked Questions - Washington Cannabis Lawyers
What does a cannabis lawyer in Washington actually do?+
Cannabis attorneys in Washington handle licensing applications and renewals with the Liquor and Cannabis Board (LCB), corporate structuring (entity selection, MSO roll-ups, dual-entity 280E strategies), real estate and zoning issues specific to WA local opt-out rules, regulatory response work when operators receive inquiries or deficiency notices, cannabis M&A, employment and labor peace agreements, and cannabis-specific litigation. Most Washington cannabis attorneys also work closely with a cannabis CPA because tax and compliance issues overlap heavily.
How much does a cannabis lawyer in Washington cost?+
Cannabis legal fees in Washington vary by scope. Licensing application work is often billed as a flat fee (engagement letters should break out application prep, local-government coordination, and state filings separately). Ongoing regulatory and corporate work is typically hourly. M&A transactions use a combination of hourly plus success fee. Washington cannabis attorneys generally charge above standard corporate rates because of the specialized expertise, audit risk, and federal-state conflict. Always request a written engagement letter with scope, deliverables, and fee caps before starting.
Does Washington follow IRC Section 280E for state taxes?+
Washington generally conforms to federal tax treatment, meaning IRC Section 280E also applies at the state level. Cannabis operators cannot deduct ordinary operating expenses on either federal or Washington returns. Only Cost of Goods Sold (COGS) allocated under IRC Section 471 is deductible. A cannabis-specialized CPA can help maximize legitimate COGS allocation.
What regulator oversees cannabis licensing in Washington?+
Liquor and Cannabis Board (LCB) is the primary cannabis regulator in Washington. Their website is https://lcb.wa.gov. Washington cannabis attorneys interact with this agency for license applications, renewals, transfers, and compliance matters. Local governments in Washington may also impose zoning, buffer, and licensing requirements on top of the state framework, which is why many operators retain a lawyer familiar with both state and local rules.
Do I need a lawyer based in Washington specifically?+
For state licensing, local zoning, and WA-specific administrative work, a lawyer licensed in Washington or with a documented track record before the Liquor and Cannabis Board (LCB) is strongly recommended. For federal 280E tax strategy, multi-state M&A, cannabis trademark, and general corporate work, a nationwide cannabis specialist is typically sufficient. Many operators use both: a Washington attorney for state-level matters and a national cannabis firm for federal and multi-state issues.
How do I verify a cannabis lawyer is actually licensed in Washington?+
Every state has a public attorney lookup maintained by its state bar or supreme court. Search by name to confirm the attorney is in good standing, check for any public discipline history, and verify the firm's listed address matches the bar record. CannaBizGuide does not license or verify attorneys - always confirm licensure directly with the state bar before engaging.