Marlboro Locksmith Service
Monnick Supply
Hiring a locksmith in Marlborough, MA
2 verified locksmiths cover Marlborough, MA, between them serving ZIP 01752.
Where they work from: Marlboro Locksmith Service (Florence St) and Monnick Supply (135 Maple St, Marlborough). Ask which side of town a locksmith is starting from — in Marlborough that is usually the difference between a 20-minute wait and an hour.
What to check, because the state will not
Massachusetts does not license locksmiths at state level, though individual cities and counties sometimes do. That makes verification your job in Marlborough: ask for proof of general-liability insurance, a local business address, and a written price ceiling before any work starts — and treat a refusal as your answer.
What the Marlborough listings actually cover
| Home lockouts, rekeys and lock changes | 2 of 2 |
| Car keys and vehicle lockouts | 1 of 2 |
| Commercial and master-key work | 2 of 2 |
| Mobile / comes to you | 1 of 2 |
Nearby coverage in Massachusetts
Verified locksmith counts in neighbouring cities: Somerville, MA (8), Boston, MA (7), Brockton, MA (3), Cambridge, MA (3) and Chicopee, MA (3).
Hiring a locksmith you didn't find here?
Know the 9 red flags of locksmith scams — bait pricing, unmarked vans, drill-first "technicians" — before anyone touches your lock.
Finding a trusted locksmith in Marlborough
Every locksmith listed for Marlborough, MA is vetted for real local presence and verified contact details, and re-checked monthly. Whether you're locked out of your car, need a home rekey after moving, want a commercial master-key system, or have a lockout emergency, you can call a listed pro directly — no lead middleman, no bait-and-switch pricing.
How fast can a locksmith reach me in Marlborough?
The 2 locksmiths listed for Marlborough set their own hours, and 1 operate as mobile units that come to you. We do not publish response times, because only the locksmith can give you one — ask for an ETA on the call, before you agree to anything.
How much does a locksmith cost in Marlborough?
Nationally a standard home or car lockout runs about $75–$200, median $135, per the HireLocksmiths State of Locksmith Pricing 2026. We do not quote Marlborough prices here because they move with time of day and lock type. Get the all-in figure in writing before work starts — Massachusetts has no state licence register to fall back on.
Are these locksmiths verified?
Yes — all 2 Marlborough listings were checked for a working local number and real local presence before appearing, and the roster is re-checked monthly. That is a presence check, not a licence — Massachusetts does not issue one, so still ask for proof of insurance.