Key Cutting & Duplication in Boulder, CO
Accurate key copies in Boulder, CO for home, business, and vehicle.
Call +1 888 985 9372Expert Key Cutting & Duplication Solutions in Boulder, CO

Key Cutting & Duplication
Accurate key copies in Boulder, CO for home, business, and vehicle.
Running a household or business in Boulder means keys — lots of them. When you need a spare, a replacement, or a copy for a new family member or employee, a local locksmith cuts and duplicates keys quickly and accurately, so the copy works the first time.
Boulder is a mid-sized city of roughly 118,090 residents in Boulder County, Colorado. From quiet residential streets to busy commercial blocks across its 9 ZIP codes, lock and key problems happen everywhere — and our local network is built to reach them quickly.
Our Boulder partners answer calls 24 hours a day — Mountain time, including weekends and holidays.
Why Boulder Chooses Us
Car Key Duplication
Spare car keys — including transponder and chip keys — cut and programmed.
High-Security Keys
Restricted and high-security keys most hardware-store kiosks can't copy.
House & Office Keys
Standard home and business keys copied accurately, often while you wait in Boulder.
On-Site Service
Mobile service means the locksmith can cut keys at your Boulder location.
Keys We Cut & Duplicate
In Boulder the common requests are house and apartment keys, office and commercial keys, mailbox and padlock keys, and car keys (including chip/transponder keys and remote fobs). If it opens a lock, it can usually be copied.
Why Not Just Use a Kiosk?
Hardware-store machines handle basic keys, but they often produce slightly-off copies and can't touch transponder, high-security, or restricted keys. A Boulder locksmith cuts to spec and can duplicate the keys those kiosks reject.
When to Make a Spare
The best time to copy a key is before you lose it. New home, new tenant, new employee, or simply a backup left with someone you trust — a spare in hand saves an expensive lockout call later.
How It Works
Call or Request Help
Reach LANLocksmith and tell us where you are in Boulder.
Describe the Problem
Share the lock, key, or vehicle details so the right pro is matched.
A Local Locksmith Is Dispatched
A vetted locksmith near Boulder heads to your location.
Problem Solved
The job is finished on-site, with the price agreed before work starts.
Frequently Asked Questions
How much does a key copy cost in Boulder?▾
Basic house keys are inexpensive; transponder and high-security keys cost more because of the blank and programming. You'll get the price before any cutting.
Can high-security or "do not duplicate" keys be copied?▾
Often yes, with the right authorization. Local locksmiths can cut many restricted and high-security keys that hardware-store kiosks cannot.
Can you make a key with no original?▾
Yes. A locksmith can often cut a working key from the lock itself or by code, even if you have no original to copy.
Can you copy a car key in Boulder?▾
Yes — including transponder and chip keys. A locksmith can cut and program most car keys and fobs, usually for less than the dealership.
Do you cut keys on-site in Boulder?▾
Mobile locksmiths in Boulder can cut most keys right at your home or business.
Key Cutting & Duplication in Boulder, CO
Don't wait until you're locked out — get a backup key cut in Boulder now.
Call +1 888 985 9372