Contact MacLock Locksmith

If professional locksmith service is what you need, please contact MacLock. The MacLock team has been living in and servicing the Longmont CO, Firestone OC, and Dacono CO area for over 25 years. We are a locksmith that is nearby, affordable, and highly skilled.

We have actual locksmithing skills. What does this mean? We know how to disassemble locks, find the issue, fix it, and put your lock back together. We know how to tinker with locks, safes, and electronic wiring. No project is too big or too complex for us.

Why Contact MacLock?

There are no $15 or $19 services, it’s a scam! It’s no secret that people love us because we’re honest and upfront about our services and pricing. No one likes to feel slighted by a drastic and sudden price change. Unfortunately, customers do get scammed on a daily basis. Rather than putting yourself in that situation, just program our phone number into your phone under Longmont Locksmith.


Car Keys, Car Unlock, Key Cutting

Access Control Systems

HID Card Access, Security Systems, Electronic Security


House Unlock, Door Lock Repair, Lock Rekey

Safes & Vaults

Safe Moved, Safes Installed, Safes Unlocked


Master Key Systems, Lock Installation, Locks & Keys

Closed Circuit TV

Security cameras, CCTV, Recording cameras

MacLock Locksmith | Locksmith in Longmont CO

Longmont, CO, USA

Contact Maclock
(720) 370-8272
Customer Service
Find and Contact Maclock Locksmith
MacLock Locksmith
Serving Firestone, CO
Serving Longmont, CO
Serving Frederick, CO
We’re here to help.
Call us or send us a message and we’ll get our best locksmith on the job!