Southern California’s #1 Contractor Platform
Find verified contractors for your home
AI-powered matching with 243,000+ CSLB-licensed contractors. Free bilingual assessment in English and Spanish. Get matched in minutes.
243k+
Licensed Contractors
96%
Active License Rate
4+
SoCal Counties
JRMLPGTC
2,400+ homeowners matched this month · English & Español
What We Cover
Every major home project, fully covered
From pools to full remodels — every contractor is CSLB-verified with active license status before you’re connected.
How It Works
From project idea to licensed contractor in minutes
Tell us your project
Chat with our bilingual AI specialist — English or Spanish. Describe your project, location, and timeline.
Get matched instantly
Our AI scores your project and matches you with active CSLB-licensed contractors in your ZIP code.
Build with confidence
Receive verified contractor profiles, license numbers, and a cost estimate — before anyone calls you.
Homeowner Reviews
What Southern California homeowners say
★★★★★
“Found a licensed pool contractor in Brea within 20 minutes. The AI assessment estimated our project at $127k — the actual quote came in at $124k. Incredible accuracy.”
★★★★★
“Alejandra guided me through the whole process in Spanish. Got three licensed contractors to quote my kitchen remodel. Chose the one with the best reviews — it was seamless.”
★★★★★
“I was worried about finding a licensed roofer after the storm. NexaBuilder matched me with a C-39 contractor the same day. TipTop handled the insurance claim paperwork too.”
Coverage Area
Serving all of Southern California
69,000+ active licensed contractors across Orange County and Los Angeles County, with coverage expanding throughout California.
Bilingual Service
Serving la comunidad hispana de California
NexaBuilder was built for Southern California — which means built for Spanish-speaking homeowners. Our AI specialist Alejandra guides you through every step in Español.
Alejandra — AI en Español
Full bilingual AI assessment in Spanish. Same scoring, same matching, same licensed contractors.
Agentes bileingües
Licensed bilingual agents in Boyle Heights and Placentia available for complex projects.
Materiales de México
Custom stone, handmade tile, and specialty finishes imported directly from Mexico per project.
Hola, soy Alejandra
Cuéntame sobre tu proyecto — tamaño, estilo, presupuesto — y te conectaré con contratistas con licencia CSLB verificada en tu ciudad.
▶ Comenzar en EspañolFAQ
Common questions
How does NexaBuilder verify contractors?
Every contractor is verified against the California State License Board (CSLB) database in real time. We only match you with contractors showing an active license for the work you need — no expired or inactive licenses.
Is the assessment really free?
Yes. The AI assessment, cost estimate, and contractor matching are completely free to homeowners. Contractors pay us a referral fee when they win projects — you never pay NexaBuilder directly.
How accurate are the cost estimates?
Our AI estimates are based on Bureau of Labor Statistics regional wage data and current material costs from Home Depot, Lowe’s, and White Cap supply. Estimates are typically within 5–15% of final contractor quotes.
Can I get materials from Mexico?
Yes. For qualifying pool, bathroom, kitchen, and outdoor living projects, we source natural stone, handmade tile, custom stone soaking tubs, and other specialty materials imported from Mexico. Request during your assessment.
What areas do you serve?
We currently serve all 34 cities in Orange County and all 88 cities in Los Angeles County, with contractor coverage expanding throughout California. Enter your ZIP code in the assessment to confirm coverage.
What if the contractor doesn’t work out?
Contact us at (213) 878-4536 or info@nexabuilder.com. We can rematch you with other verified contractors in your area. We also partner with TipTop Restoration for emergency situations.
Ready to find your perfect contractor?
Join thousands of Southern California homeowners who found licensed, verified contractors through NexaBuilder.