4Bros Locksmith
Arcadia, CA
Locked Out? We've Got Your Back!
Arcadia's most trusted locksmith team with over 15 years serving San Gabriel Valley. From emergency lockouts to high-security installations, we're your local lock experts.
Fully Licensed & Insured
California state licensed with comprehensive insurance coverage for your peace of mind.
Fast Response Time
Average 20-minute response time throughout Arcadia, Monrovia, and Pasadena areas.
Local Arcadia Experts
Born and raised in the San Gabriel Valley, we know every neighborhood like our own home.
Emergency? We're On Our Way!
Locked out of your car in the Santa Anita Mall parking lot? Can't get into your Temple City home? We'll be there in minutes.
Get Your Fast Estimate
Tell us what you need, and we'll give you an honest quote upfront. No surprises, no hidden fees.
We Handle Every Lock Challenge
From your family home in Arcadia to your business in Temple City, we've got specialized solutions.
Home Security Solutions
Protect your Arcadia home with our comprehensive residential locksmith services. From basic lockouts to complete security system upgrades.
Popular Residential Services
- • Locked out of your Arcadia home
- • New homeowner lock changes
- • High-security lock installations
- • Smart lock setup & programming
- • Broken key extraction
- • Window lock repairs
Neighborhoods We Serve
Ready to Solve Your Lock Problem?
Don't stay locked out! Our Arcadia locksmith team is standing by with fully-stocked mobile units. Fast response, fair pricing, guaranteed satisfaction.
Available Mon-Sun 9:00 AM - 5:00 PM | Emergency services available
What Arcadia Neighbors Say
Real reviews from real customers throughout the San Gabriel Valley.
"Locked myself out of my house on a Sunday morning. 4Bros was here in 15 minutes and had me back inside quickly. Professional and reasonably priced!"
Sarah M.
Arcadia Resident
"Needed new locks for my business in Temple City. They installed a complete master key system and trained my staff. Excellent work and great communication."
David L.
Business Owner
"Car key broke off in my ignition at the Westfield mall. They came out and extracted it perfectly, then made me a new key on the spot. Lifesavers!"
Maria R.
Monrovia Resident
Complete Locksmith Services
From emergency lockouts to security upgrades, we handle every lock and key challenge in Arcadia.
Emergency Lockouts
Locked out of your home, car, or office? We provide fast emergency lockout services throughout Arcadia and surrounding areas.
From $75Key Services
Key cutting, duplication, and replacement for all types of keys including transponder keys and high-security keys.
From $25Lock Installation
Professional installation of deadbolts, smart locks, and high-security lock systems for homes and businesses.
From $120Lock Rekeying
Change your lock's key without replacing the entire lock. Perfect for new homeowners or after losing keys.
From $95Automotive Services
Car lockouts, key programming, ignition repair, and transponder key services for all vehicle makes and models.
From $75Security Upgrades
Comprehensive security assessments and upgrades including smart locks, access control, and master key systems.
From $200