Starting or growing a home service business in Texas offers advantages that most other states don’t: no state income tax, a booming population, and a regulatory environment that’s generally business-friendly. But “business-friendly” doesn’t mean “regulation-free.” Texas has specific licensing, insurance, and operational requirements that vary by trade and by city.
Here’s what you need to know to start, operate, and grow a home service business in Texas.
Licensing Requirements by Trade
HVAC
Texas requires HVAC technicians and contractors to be licensed through the Texas Department of Licensing and Regulation (TDLR).
License types:
- HVAC Technician Registration — Required for all individuals performing HVAC work. No exam required, but you must register with TDLR.
- HVAC Contractor License — Required to contract for HVAC work. Requires passing an exam, proving insurance, and demonstrating experience.
- ACR Technician Certification — Required for anyone working with air conditioning and refrigeration systems.
Key requirements:
- Pass a background check
- Carry general liability insurance (minimum $300,000)
- Maintain continuing education (8 hours per renewal period)
- EPA Section 608 certification for handling refrigerants
Local additions: Some cities (Dallas, Houston, Austin) require additional city-specific HVAC permits and licenses. Check your local municipality’s requirements.
Plumbing
Texas plumbing is regulated by the Texas State Board of Plumbing Examiners (TSBPE).
License types:
- Plumber’s Apprentice — Can work under supervision with registration
- Tradesman Plumber — Can work on residential plumbing under limited circumstances
- Journeyman Plumber — Can perform all plumbing work under a Master’s supervision. Requires 8,000 hours of experience and passing an exam.
- Master Plumber — Can contract for plumbing work. Requires additional experience beyond Journeyman and passing a Master exam.
Key requirements:
- Liability insurance (minimum $300,000)
- Workers’ compensation insurance (if you have employees)
- Continuing education for license renewal
- City-specific permits for most plumbing work
Electrical
Texas electrical licensing varies significantly by location. There is no statewide electrical license — licensing is handled at the city and county level.
This means:
- Dallas has different requirements than Houston, which has different requirements than San Antonio
- You need a license in each municipality where you work
- Many rural areas have no electrical licensing requirements at all
Common requirements (in cities that require licensing):
- Journeyman and Master Electrician exams
- Experience documentation (typically 4-8 years for Master)
- Insurance requirements vary by city
- Permits required for most electrical work
General Contracting
Texas does not require a statewide general contractor license. However:
- Most cities require registration or licensing for contractors
- Specific trades within a project may require individual licenses
- General liability insurance is effectively required (no customer will hire an uninsured contractor)
Insurance Requirements
General Liability Insurance
Required by: Most licensing boards and municipalities. Even where not legally required, it’s essential for protecting your business.
Typical coverage: $300,000-1,000,000 per occurrence, $1,000,000-2,000,000 aggregate
Annual cost: $800-3,000 for most small service businesses. Higher for trades with more risk (roofing, electrical).
Workers’ Compensation Insurance
Texas is unique: Workers’ comp is NOT mandatory in Texas for most private employers. Texas is one of the few states that allows businesses to opt out (“non-subscriber” status).
However:
- Going without workers’ comp means you lose certain legal protections against employee lawsuits
- Many commercial clients require workers’ comp as a condition of doing business
- General contractors often require subcontractors to carry workers’ comp
- If you have employees, carefully weigh the risk before opting out
Annual cost: Varies dramatically by trade and payroll. Typically 3-15% of payroll.
Commercial Auto Insurance
Required if you operate business vehicles. In Texas:
- Minimum liability: $30,000 per person, $60,000 per accident, $25,000 property damage
- Most businesses should carry much higher limits ($500,000-1,000,000)
- Add inland marine insurance to cover tools and equipment in your vehicle
Bonds
Some trades and municipalities require surety bonds:
- General contractors in some cities: $10,000-25,000 bond
- Plumbers: bond requirements vary by city
- HVAC: some cities require bonds
Setting Up Your Business
Business Structure
Sole proprietorship: Simplest to set up. No liability protection. Fine for starting out, but risky as you grow.
LLC: The most common structure for service businesses. Provides personal liability protection, tax flexibility, and credibility. Filing fee: $300 with the Texas Secretary of State.
S-Corp (via LLC election): Once you’re earning $60,000+ in profit, an S-Corp election can save 15.3% in self-employment taxes on distributions. Talk to a CPA.
Tax Obligations
No state income tax. This is the biggest financial advantage of operating in Texas.
Franchise tax: Texas has a franchise tax (sometimes called the “margins tax”) on businesses with revenue over $2.47 million (2026 threshold). Most small service businesses are under this threshold.
Sales tax: Texas charges 6.25% state sales tax (plus local taxes up to 2%, for a total of up to 8.25%). Service labor is generally not taxable, but tangible personal property (parts, materials) sold as part of the service may be taxable. Consult a CPA for your specific situation.
Self-employment tax: 15.3% on net self-employment income (Social Security + Medicare). This applies regardless of the no-state-income-tax benefit.
Permits and Registration
- DBA (Doing Business As): File with your county clerk if operating under a name other than your legal name. Cost: $15-30.
- EIN (Employer Identification Number): Free from the IRS. Required if you have employees or operate as an LLC/S-Corp.
- City business license/permit: Most Texas cities require a general business license. Cost: $50-500 annually depending on the city.
- Trade-specific permits: Required for each job in most cities. Pulled per project.
Growing Your Service Business in Texas
The Texas Market Advantage
Population growth: Texas adds roughly 1,200 new residents per day. DFW alone adds 400+ daily. New residents need HVAC, plumbing, electrical, and general contracting services.
Housing boom: Texas consistently ranks among the top states for new housing construction. New homes need initial service, and existing homes need maintenance as they age.
Weather extremes: Texas summers (100°F+) and occasional winter events create consistent demand for HVAC and plumbing services. Seasonal demand spikes are predictable and plannable.
Commercial growth: Business relocations to Texas create demand for commercial services (office buildouts, tenant improvements, maintenance contracts).
Growth Strategies
1. Google Local Services Ads (LSA) LSA is the most cost-effective advertising channel for Texas home service businesses. You pay per lead (not per click), your business appears at the very top of Google search results, and the Google Guarantee badge builds trust. Typical cost: $15-50 per lead.
2. Maintenance Agreements Build recurring revenue by selling annual maintenance agreements. For HVAC: seasonal tune-ups. For plumbing: annual inspections. For electrical: safety checks. Recurring revenue makes your business more stable and more valuable.
3. Service Area Expansion Texas cities are large and sprawling. Start in a focused service area and expand systematically. Use data from your FSM software to identify where your most profitable customers are and expand into adjacent areas.
4. Commercial Contracts Property management companies, commercial building owners, and general contractors provide steady, predictable work. The sales cycle is longer but the relationships are more stable.
TackOn FSM helps Texas service businesses manage scheduling, dispatching, invoicing, and growth in one platform. See how it works → or get started →
Frequently Asked Questions
Do I need a contractor’s license to do remodeling work in Texas?
Texas does not require a statewide general contractor license. However, specific trades within a remodel (plumbing, HVAC, electrical) require licensed professionals. Most cities require contractor registration or licensing and building permits for remodeling work. Always check your specific city’s requirements before starting work. Operating without required permits can result in fines and liability exposure.
How much does it cost to start a home service business in Texas?
Startup costs range from $5,000-25,000 depending on your trade. Budget includes: LLC formation ($300), insurance ($800-3,000/year), tools and equipment ($2,000-10,000), vehicle ($0 if you already have one, or $5,000-15,000 for a used work van), licensing and permits ($200-1,000), basic technology setup ($200-500), and initial marketing ($500-2,000). You can start on the lower end and invest as revenue comes in.
Is workers’ comp required in Texas?
No, Texas is a non-subscription state — workers’ comp is optional for most private employers. However, going without it means employees can sue you directly for workplace injuries without the limitations that workers’ comp provides. Many commercial clients and general contractors require subcontractors to carry workers’ comp. Weigh the cost of insurance against the legal exposure carefully, and consult with an insurance advisor who understands Texas law.
What’s the best city in Texas to start a home service business?
DFW, Houston, Austin, and San Antonio all offer strong markets. DFW and Houston have the largest populations and highest volume of service work. Austin has strong growth but higher competition and cost of living. San Antonio offers lower costs but slightly less demand. For most trades, DFW offers the best combination of population size, growth rate, and business-friendly environment.
How do I compete with larger companies that have bigger marketing budgets?
Focus on three things larger companies can’t easily replicate: responsiveness (answer the phone, show up on time, follow up promptly), online reviews (aggressively request reviews from satisfied customers — 50+ Google reviews levels the playing field), and personal relationships (homeowners prefer dealing with an owner or consistent technician over a rotating cast of employees). Technology that automates your admin work frees you to focus on these differentiators.