24/7 Emergency Services
Your Idaho Falls Family-Owned Locksmith
Secure Your Home, Your Business, and Your Peace of Mind.
Since 1980, Mel’s Lock & Key has provided Idaho Falls with premier residential, automotive, and commercial security. We stand behind every key we cut and every lock we install.
Contact Mel’s Lock & Key Today!
Give Us A Call: 208-529-5625
video about Mel’s Lock & Key
Lockout Service
Fast, damage-free entry. Whether you’re locked out of your home, office, or vehicle, our rapid-response gets you back inside quickly and safely.
Our Locksmith Services

Residential
From re-keying your new home to high-security deadbolts and window locks, we provide the peace of mind your family deserves.

Automotive
We handle emergency lockouts, transponder keys, and ignition repairs for any vehicle, bringing dealership-level tech directly to you.

Commercial
Protect your business with professional-grade security, including master key systems, panic bars, and high-security industrial hardware.

Safes
We specialize in the delicate work of safe opening, combination changes, and repairs for your most valuable family or business assets.
Brands available
Free Estimates
No hidden fees, no surprises. Get a quote within 24 hours.
Established - 1980
Experience that comes from 45 years in the field.
Large Fleet
We have the team and the tools to respond faster.
Competitive Pricing
Don’t Trust Your Safety to a Kiosk
A machine at a department store can’t tell you if your door is misaligned or if your lock is worn out. At Mel’s Lock & Key, we provide the precision and care that only a trained professional can. We aren’t just selling hardware; we’re providing peace of mind.
Our Specialized Hardware Includes:
- Deadbolts & Knob Locks
- Mechanical and Digital Safe Locks
- Commercial Security Systems
- Padlocks & Specialty Keys
- Commercial Door Hardware


