Contractor Advertising Compliance

Why this matters

Contractor advertising is regulated at federal, state, and local levels. A contractor who runs non-compliant ads faces fines, license suspension, and reputation damage. The rules are typically straightforward; following them protects the business.

Common advertising requirements

License number disclosure

Most states require contractor license number on:

• All advertising
• Truck signage
• Business cards
• Website
• Specific size requirements (sometimes)

Examples:

• California: "License No. 123456" on all ads
• Florida: License number on all advertising
• Nevada: License number prominent
• Most states have similar requirements

Business name accuracy

• Use the legally registered business name
• Don't use "doing business as" without registering
• Match between marketing and legal documents

Specialty designation

• Don't claim specialty without certification
• "Master plumber" requires the credential
• "Licensed electrician" requires the license

Insurance disclosure

• Some states require insurance/bonding mentioned

Address disclosure

• Some states require physical address on advertising

Truth in advertising

• No false or misleading claims
• No bait-and-switch
• Specific product / service must be available

State licensing for advertising

California (CSLB - Contractors State License Board)

• License number on all advertising
• Cannot advertise without active license
• Specific font size requirements for some media
• No "we beat all competitors' prices" without qualification
• Specific provisions for solicitations

Florida (DBPR)

• License number on all advertising
• Cannot solicit work without license
• Specific advertising rules for unlicensed contractors

Texas

• Less regulated for general contractors
• Specific trades regulated (electrical, plumbing, HVAC)
• License number when advertising regulated trade

New York

• Specific licensing requirements by trade
• License number on advertising
• Specific consumer protection rules

Each state varies; verify locally.

Federal advertising rules

FTC (Federal Trade Commission)

• General prohibition on false advertising
• No misleading claims
• No bait-and-switch

Magnuson-Moss Warranty Act

• Specific rules on warranty advertising
• Cannot make warranty claims that don't exist

Service Members Civil Relief Act

• Specific rules for advertising to military

Telemarketing Sales Rule

• Specific rules for phone solicitation
• Do Not Call Registry
• Calling hours

Local regulations

Many cities / counties have:

• Business licensing
• Sign permits (size, location, content)
• Specific solicitation rules
• Door-to-door restrictions

Specific advertising channels

Print advertising

• Newspaper, magazine
• Direct mail
• Brochures
• License number requirement applies

Digital advertising

• Website
• Online ads (Google, Facebook)
• Social media
• License number requirement applies

Truck signage

• Most states require business name
• Many require license number
• Insurance / bonding (sometimes)

Yard signs

• Local sign regulations
• Specific to neighborhood / jurisdiction

TV and radio

• License number on print materials referenced
• Visual identification

Email marketing

• CAN-SPAM Act compliance
• Unsubscribe option
• Specific identification

Common advertising mistakes

Missing license number

• Most common violation
• Easy to fix
• Often results in warning then fine

Wrong business name

• Marketing name differs from registered
• Customer confusion
• Legal issue

Specialty claims without credential

• "Master plumber" without certification
• License board investigation

Misleading promises

• "100 percent guaranteed" without delivering
• "Lifetime warranty" without specific terms
• Specific deals not honored

Unlicensed contractor advertising

• Violation
• Some states criminal
• Specific fines

Door-to-door solicitation without permit

• Many cities require permits
• Specific rules
• Some prohibit

Specific industries

Solar / energy

• Specific FTC rules
• Energy claims must be substantiated
• Specific state regulations

Home improvement

• State licensing common
• Contract disclosure requirements
• Cooling-off period rules

HVAC

• EPA Section 608 (refrigerant)
• ENERGY STAR specific rules
• Trade group requirements

Plumbing

• Backflow certification claims
• Specific licensing

Electrical

• Electrical license claims
• Specific code citations

Truth in advertising

Specific principles:

Substantiate claims

• Performance claims need data
• "Reduces energy by 30 percent" needs basis
• Manufacturer claims acceptable; contractor claims need own basis

Specific guarantees

• Define terms
• Specific period
• Specific conditions

Price claims

• "Beat all competitors" requires substantiation
• Specific pricing OK if accurate
• Time-limited offers must be honored

Service claims

• "24/7 emergency service" requires actual availability
• "Same-day service" requires actual capacity

Specific advertising review

For each ad:

Verify

• License number included
• Business name accurate
• Claims supportable
• No misleading promises
• Specific offers honored

Get legal review for

• New advertising campaigns
• Pricing claims
• Warranty claims
• Industry-specific
• Multi-state advertising

Customer protection laws

Cooling-off period

• Most states: 3 days for in-home solicitations
• Customer can cancel
• Contractor must inform

Specific contract requirements

• Written contract for jobs over specific threshold
• Specific disclosures (license, insurance, etc.)
• Specific consumer rights

Down payment limits

• Some states limit down payment percentage
• California: 10 percent or $1,000 (lower)
• Specific rules

Online reviews

Genuine reviews

• Customer's actual experience
• Allowed and encouraged

Fake reviews

• Illegal
• FTC enforcement
• State enforcement
• Permanent reputation damage

Incentivized reviews

• Specific FTC rules
• Must disclose incentive
• Or don't incentivize

Specific platform rules

Google Business Profile

• Specific business identification
• Accurate hours and information
• Don't manipulate reviews

Yelp

• Specific rules against soliciting reviews
• Specific business information
• Compliance with platform

Angi (formerly Angie's List)

• Specific business verification
• Lead exclusivity rules
• Customer protection

Houzz, BBB, others

• Each platform's specific rules

Documentation

For each advertising effort:

Records

• What was advertised
• Where
• When
• Compliance documentation

Customer responses

• Reviews collected
• Complaints (if any)
• Response documentation

References

• State contractor licensing boards.
• FTC (Federal Trade Commission) advertising guidelines.
• Magnuson-Moss Warranty Act.
• CAN-SPAM Act.
• State consumer protection laws.
• Manuall internal: Universal Written Warranty Language Design.