Locksmith for Contractors and Construction Sites in Washington, DC
Lock, key and door hardware service for contractors and construction sites across the District, 24 hours a day.
- Open 24/7
- 15–25 min response
- 37 mobile technicians
- Licensed, bonded & insured

How we work with contractors and construction sites
Builders and renovators need temporary security during the job and a clean handover at the end.
What we handle
- Construction keying that is replaced at handover
- Lock installation on new doors
- Job-site container and gate padlocks keyed alike
- Hardware installed to the door schedule
- Rekeys when the job closes out
Related services
- Commercial Lock Change & Rekey
- Master Key Systems
- Panic Bars & Exit Devices
- Door Closer Repair & Installation
Accounts and scheduling
Emergencies get the same 15–25 minute response as any other call. Planned work is scheduled around your hours, including nights and weekends. Call (240) 202-2249 to set up service for your site.
Why DC calls Mobile Locksmith DC
- Open 24/7 — nights, weekends and holidays
- 15–25 minute response on every call
- 37 technicians positioned across the District
- Licensed, bonded & insured
- Residential, commercial and automotive work from one company
Other industries we serve
- Embassies and Diplomatic Missions
- Schools, Colleges and Daycares
- Government Offices and Contractors
- Parking Garages and Lots
- Property Managers and Landlords
- Restaurants and Bars
- Hotels and Short-Term Rentals
- Retail Stores and Shopping Centers
- Medical and Dental Offices
- Law Firms, Associations and Offices
- Churches and Nonprofits
- Real Estate Agents and Home Sellers
- Fleets, Rental Cars and Dealerships
Service areas
- Locksmith in Capitol Hill
- Locksmith in Georgetown
- Locksmith in Dupont Circle
- Locksmith in Adams Morgan
- Locksmith in Columbia Heights
- Locksmith in Navy Yard
- Locksmith in Shaw
- Locksmith in Logan Circle
- Locksmith in Foggy Bottom
- Locksmith in Petworth
- Locksmith in Anacostia
- Locksmith in Tenleytown
- Locksmith in Brookland
- Locksmith in H Street Corridor
- Locksmith in Downtown
- Locksmith in Southwest Waterfront
- All DC neighborhoods
- DC ZIP codes
Contractors and Construction Sites locksmith FAQ
Do you work after hours?
Yes. We are open 24/7 and regularly schedule work at night or on weekends so your operation is not interrupted.
Who can authorize work?
We take instructions from the owner, manager or the facilities or security contact for the site, and ask for identification before opening or rekeying anything.
Can you keep a record of our keys?
Yes. For master key systems and restricted keys we document the keying so future changes are straightforward.
Need a locksmith for your site?
A technician can be at your door anywhere in Washington, DC in 15–25 minutes, any hour of the day or night.
📞 Call (240) 202-2249