From
New London House, EC36 London Street, City of London
To
Cannon StreetCannon Street, Mansion House
Job
Safe openingfrom £160

Safe opening · EC3 dispatch
Office safes opened with proof of ownership, then repaired or replaced. In Cannon Street that usually means lane timber on station-overbuild offices, reached from New London House on London Street, EC3R 7AD.
From
New London House, EC36 London Street, City of London
To
Cannon StreetCannon Street, Mansion House
Job
Safe openingfrom £160
Say Cannon Street, Walbrook, the floor, the door type if you know it (lane timber), and who has the right to enter. Say whether security is on a desk. Say whether it is out-of-hours for dealing floors.
Do not say "near Mansion House" as the only address. Do say the intercom label. Do send a forend photo if the street is quiet enough.
We will tell you if the job is actually Safe Opening or a sibling service. Getting the noun right is how you get the right bag out of the van.
Roof plant after midnight needs a named escort or a working pass. We do not wander a silent overbuild.
We record who instructed the open. Neighbouring suites in station-overbuild offices look identical after midnight. Walbrook Building is a meeting point, not a proof of tenancy.
CITY OF LONDON LOCKSMITH1 LTD will wait for ID rather than rush a wrong door on College Hill. That is slower than a cowboy and cheaper than a complaint.

constraint
roof access wind is the Cannon Street version of "the van is close". We walk kits. Bollards, coaches and the ring of steel are normal.
Typical local job: Walbrook glass patch locks. Typical local housing or occupier mix: limited upper-floor residential.
Stations staff mention on the call: Cannon Street, Mansion House, Monument. They are not parking. They are how we know which court you mean.
stock
station-overbuild offices dominates the Cannon Street mix. That is why key and combo dual shows up on this job more often than a suburban nightlatch. We keep keypads on the van because roof padlatch seizures is not a rare event here.
If the job is a roof, say how you reach it: which lift, which hatch, which pass. That is the time, not the picking. If you only say "Cannon Street" we will still come; if you say Walbrook and the intercom number we will stand in the right court.
Heritage or campus rules on this patch: Roof plant after midnight needs a named escort or a working pass. We do not wander a silent overbuild. Related openings live on locksmith work in Cannon Street and on areas covered.
open
Cannon Street calls for safe opening tend to start on Walbrook or College Hill, not on a generic London map pin. The working landmark is Walbrook Building. The working station is Mansion House. CITY OF LONDON LOCKSMITH1 LTD dispatches from EC3R and treats this as a Square Mile run, with roof access wind already priced into how long the last hundred metres take.
The door in front of you is likely lane timber. The ironmongery is likely office euros. The failure that got you here is often flat keypad battery. We confirm lawful access before a pick enters the keyway: occupier, director, nominated facilities lead, or written authority from the agent. A name on a doorbell in Cannon Street is not enough.
Non-destructive entry is the default on this patch, as it is on safe opening city-wide. Drilling is a named decision on the pavement. Read price bands if you can; night and Sunday supplements are written, not invented after the door is open.
after
You should leave with a working key or a reset, a written figure, and a note of the stamp on office euros. Old keys can be destroyed on request.
If staff still share one key between a floor, master key systems is the planned conversation. If the closer slammed the latch, the closer is part of the job, not a mystery for next week.
The legal entity is CITY OF LONDON LOCKSMITH1 LTD, New London House, 6 London Street, London EC3R 7AD. Contact and map after cookie consent. About the company for the boring facts.
grid
From Cannon Street we also write this service against Safe opening in Monument, Safe opening in Bank, Safe opening in Cheapside, Safe opening in Blackfriars.
Other jobs we actually do on this patch: Office lockout in Cannon Street, Commercial locksmith in Cannon Street, Emergency locksmith in Cannon Street.
The full service list and area list exist so search engines and facilities teams land on a street, not a blob called London.
portfolio
Occupiers who hold a Cannon Street door often hold another in Monument. We can chart those on a master key visit rather than as three panics.
The EC district pages (EC3, EC2, EC4, EC1) exist for postcode searches. Neighbourhood pages exist for people who know the street.
Privacy and cookies are on privacy and cookies. Maps on the contact page load only after you opt in. We do not invent star ratings.
method
First: prove the safe is yours. Invoice, building proof, director ID. No proof, no opening. In Cannon Street that is done against lane timber and station-adjacent readers.
Next: open with the least damage. Manipulation or manufacturer override before a grind. In Cannon Street that is done against lane timber and station-adjacent readers.
Finally: restore or replace. New code, new lock, or a written total loss if the body is spent. In Cannon Street that is done against lane timber and station-adjacent readers.
Standards we actually name on invoices from this patch include LPS 1183. We do not print a kitemark we did not fit. If your insurance schedule is tighter than the barrel in the door, that becomes a lock change on the same visit if you want it quoted as a separate line.
standards
We write EN 1143-1, EN 14450, LPS 1183 when we have fitted or tested them. A "high security" unbranded barrel bought to look the part is how the next attacker gets in.
Insurance language in the Square Mile and its neighbours still leans on BS 3621 for certain final exits and TS007 for replacement euros. If your schedule says otherwise, send it.
From-price for this service starts at £160 plus the hour band. The quote you approve on Walbrook is the invoice. No hidden drill.
Call the EC3 yard. We quote at the door after we see the lock.