Bigger or unusual job? Compare bids from local pros and you pick who does the work.
The service
What lock & deadbolt installation, smart retrofit is, what a visit covers and where the line is.
The short answer
Lock and deadbolt installation is the fitting of a new lock to a door, from boring the holes to setting the latch, strike plate and cylinder and then testing every key. Lock & Deadbolt Installation, Smart Retrofit in San Francisco is booked through pros who cover its 28 ZIP codes, in neighborhoods such as The Mission, Noe Valley, and The Sunset. SF's microclimates mean fog, wind, and moisture vary dramatically by neighborhood. Providers account for this in material selection. You decide which pro does the work, and they set the price and the warranty.
If lock & deadbolt installation, smart retrofit is an emergency
A lock that fails or a key that has gone missing can leave a home open. Here is what you can do safely while you arrange a pro.
Treat it as urgent if
- The door will not latch or lock at all
- A key has been lost or stolen and you do not know where it is
- There are pry marks or a split frame near the lock
- A smart lock has failed and the door is stuck open or shut
- You just moved in and cannot be sure who else holds a key
What a lock & deadbolt installation, smart retrofit visit includes
What is included depends on the jobs you pick and on how each pro sets up their visit and timing. You see the exact scope with each pro's price before you book.
- Door prep & bore
- Deadbolt install
- Strike plate reinforce
- Smart lock app setup (if applicable)
- Your pro’s own workmanship warranty
Pick what is on your lock & deadbolt installation, smart retrofit list
Tick what you want done, or add your own. Your list goes under the booking card and to the pro you choose, and you can describe anything else when you book.
Deadbolts
Tick what you want done. One visit can cover several.
Tick jobs above, or add your own. Your list goes under the booking card and to the pro you choose, so they see exactly what you need before they arrive.
What shapes a lock & deadbolt installation, smart retrofit job
These are the things that make one job different from another. Mention them in your notes so each pro can scope your job properly.
Which lock grade and style to choose
Locks vary in strength, convenience and how they are opened. The right one depends on the door, the household and how much you rely on keys. Tap an option to compare, then add your pick to your job notes.
What is not part of lock & deadbolt installation, smart retrofit
Knowing where the line is keeps the visit on track and keeps you safe. When a job belongs to a specialist, NorTech tells you before you book.
- Any job where labor and materials together reach $1,000 or more is done by a licensed contractor. Replacing a whole door and frame can fall in that group.
- Opening a locked door when you are shut out. That is a lockout and has its own urgent service.
- Wiring a hardwired access control system, intercom or alarm: that is a licensed electrician or low-voltage contractor.
- Installing a full door or repairing rotted framing, which is carpentry or door work.
- Installing a lock on a rented door without the owner approval.
- In San Francisco, sF DBI permit requirements are among the strictest in California. Smaller jobs stay within the handyman exemption; permitted work is bid on by NorTech-verified licensed contractors.
Plan your visit
How booking works, how to get ready, and what to expect where you live.
How booking lock & deadbolt installation, smart retrofit works
Say what needs doing
Add your ZIP and a few words about the job.
Compare pros near you
Each pro sets their own price and warranty. NorTech does not pick for you.
Book the pro you pick
Add photos and details on their page. Your card is held and only charged after the work and the photos.
Photos and a warranty
Your pro backs the work with a workmanship warranty — if covered work is not right, your pro makes it right, free.
Before you book lock & deadbolt installation, smart retrofit
Quick things that save a trip. Tick them off as you go; none of it is required to book.
Check the door thickness and edge
Measure the door thickness and look at the edge where the latch sits. A pro needs those two facts to choose a lock that fits without extra drilling.
Send photos of the door and frame
Pictures of the whole door, the edge and the frame around the strike plate show wear, glass and rot before the visit.
Decide how many keys you need
Count the people and places that need a key. Ask whether the pro can key every lock alike so one key opens them all.
Keep a backup way in
With a smart or keypad lock, keep a physical key hidden with a trusted person in case the batteries die.
Ask about lock grade
Ask what grade or rating the lock has, and whether the strike plate and screws match it. A tough lock on a weak frame gives less protection than it seems.
Get landlord permission in writing
If you rent, get written approval before changing locks and give the landlord a copy of the new key if required.
Say where in San Francisco you are
Add your neighborhood, for example The Mission, Noe Valley, and The Sunset, or your ZIP code to your notes. Pros choose the neighborhoods they cover, and it tells them how far they have to travel.
How where you live changes lock & deadbolt installation, smart retrofit
Often booked together with lock & deadbolt installation, smart retrofit
Book several services with one pro. Pros set their own bundle discounts.
Interior knobs, levers and privacy locks can be swapped in the same visit.
A door that scrapes, sags or has a damaged frame needs repair so the lock works.
Cameras and locks together cover the entry points of the home.
A video doorbell at the front door pairs with a new lock and gives a view of who is there.
Around San Francisco
Where in San Francisco the work happens, and the cities close by.
Lock & Deadbolt Installation, Smart Retrofit across San Francisco
Pick your neighborhood to see what homes there tend to need. Pros choose the neighborhoods they cover, so enter your ZIP code to see who covers yours.
Cities near San Francisco
Pros often cover more than one city. The rings show 5 and 10 miles from the center of town.
Other services in San Francisco
Each one has its own page for this city.
Ideal for the long punch list of small fixes that pile up in older SF Victorians and Edwardians, from sticking doors to loose trim, with each pro's visit price shown before you book.
See pros in San FranciscoMany SF flats have original plaster-and-lath walls that crack with settling and seismic movement, and providers can patch both plaster and modern drywall cleanly.
See pros in San FranciscoTall ceilings, ornate Victorian moldings, and compact condo rooms all get a fresh, even finish that holds up to the city's damp, foggy microclimates.
See pros in San FranciscoPerfect for pre-sale punch lists and turnover on TIC units, condos, and rentals across high-turnover neighborhoods like SoMa and the Mission.
See pros in San FranciscoOriginal SF doorways shift on steep-slope foundations, so providers re-hang, adjust, and weatherproof doors that stick or no longer latch in older homes.
See pros in San FranciscoADA-compliant grab bars, handrails, and a full safety audit for confident aging in place.
See pros in San FranciscoTrust and answers
What backs the work, who is licensed and insured, what customers say, and your questions.
Backed by your provider’s warranty. If covered work fails, your provider makes it right, free.
San Francisco homeowners
Lock & Deadbolt Installation, Smart Retrofit reviews in San Francisco
Verified lock & deadbolt installation, smart retrofit reviews from San Francisco homeowners will appear here.
Be the first lock & deadbolt installation, smart retrofit review in San Francisco
Your pro backs the work with a workmanship warranty — if covered work is not right, your pro makes it right, free. Book with confidence and tell San Francisco how your pro did.
Book Lock & Deadbolt Installation, Smart Retrofit in San FranciscoFrequently asked