Search 58,000+ verified licensed contractors by trade, city, and state. Find commercial electricians, HVAC specialists, plumbers, roofers, solar installers, and more.
The Haus of Contractors search tool lets you find licensed trade professionals across all 50 states in seconds. Search by trade type, city, state, or contractor name to locate verified professionals with active state licenses.
Our search index covers over 58,111 licensed contractors sourced from official state licensing databases. Every result includes the contractor's license number, business name, city, state, and trade specialty — giving you the information you need to verify credentials before making contact.
Search filters allow you to narrow results by trade category, geographic location, and license status. Whether you need a commercial electrician in Chicago, an HVAC contractor in Dallas, or a roofing contractor in Miami, our search tool delivers relevant results instantly.
Haus of Contractors covers all major trade categories: commercial electricians, HVAC contractors, licensed plumbers, mechanical contractors, fire protection specialists, backflow prevention testers, solar installers, roofing contractors, painting contractors, flooring contractors, masonry contractors, and low-voltage technicians.
When you find a contractor through our search, always verify their license number directly with the state licensing board before signing a contract. Request proof of general liability insurance and workers compensation coverage. Licensed contractors are held to professional standards and are accountable to state regulatory bodies.
Property managers, facility managers, and general contractors use Haus of Contractors to quickly source and verify licensed trade professionals for projects of all sizes. Our directory eliminates the need to search multiple state licensing board websites, saving valuable time during the contractor selection process.
Contractors: if your listing does not appear in search results, claim your profile to ensure your business is discoverable. Add your contact information, service areas, and specialties to improve your visibility. Featured listings receive priority placement in search results across all trade categories.