617-876-3301
We Have The "Key" To Your Security
| Located in Cambridge, MA
Manufacturers
Choose From the Major Locksmith and Hardware Brands
Trust the experts - purchase everything from one source. Commonwealth Lock Company is your reliable destination for security products, locksmith supplies, and door hardware from a wide range of manufacturers.
Locksmith and Door Supply Manufacturers
- ABH Manufacturing
- ABUS
- AdamsRite
- Alarm Lock
- American Grease Stick
- American Lock
- Arrow Lock
- ASSA ABLOY
- Baldwin
- Bommer
- Burns Manufacturing
- Cal-Royal
- CCL Security
- Charles-Bar Lock
- Chicago Lock
- Corbin Russwin
- DeltrexUSA
- Detex
- Don-Jo Mfg.
- Dor-O-Matic
- DORMA
- DynaLock
- Emtek
- ESP
- Evers
- Falcon
- First Watch Security
- Folger Adam
- Fort Lock
- Framon
- Frank J. Martin
- Gardall Safe
- GKL Products
- Global Door Controls
- Glynn-Johnson
- Hager
- HES
- Hill Specialty
- HPC
- Ilco-Unican
- Illinois Lock
- International Door Closers
- Ives
- Jackson Exit Device
- Keedex
- KEY-BAK
- Key Systems
- Kryptonite
- KSP
- Kwikset
- L & F Locker Locks
- LAB
- LCN Door Closer
- LENOX Tools
- Lock Saver
- Lock Technology
- Locknetics
- Lockwood
- Lucky Line
- Lutz
- Majestic
- Major Manufacturing
- Markar Products
- Marks USA
- Mas-Hamilton
- Master Lock
- Medeco
- Merit Metal
- MIWA (Slideguard)
- MMF Industries
- Monarch Industries
- M.K. Morse
- National Cabinet Lock
- National Hardware
- Norton Door Closer
- Olympus Lock
- S. Parker Hardware
- PDQ Industries
- Peek-O
- Pemko Manufacturing
- Perry Blackburne
- Precision Hardware
- Pro-Lok
- Progressive Hardware
- Rixson
- Rockwood
- Rofu
- Roton
- Rutherford Controls
- Rytan
- Sargent Manufacturing
- Sargent and Greenleaf
- Schlage
- Securitron
- Segal Lock
- Select Hardware
- Simonds Files and Chisels
- Simplex-Unican
- Specialty Products
- SRS Sales
- Supra Lock
- Tanner Bolt & Nut
- Timberline
- Tri-Flow
- Trine
- Un-Do-It
- Von Duprin
- Watchguard Technologies
- WD-40
- Weiser Lock
- Weslock
- Wilson Bohannan Lock Company
- Wright Products
- Yale & Yale Residential
- Young Brothers
Plus many more
We accept all major credit cards.
We're members of the Massachusetts Locksmiths Association and the Associated Locksmiths of America.
