Deadbolt Installation Serving Prospect Park, PA Done Right
We add a deadbolt to doors that only have a knob lock for real security.
- Insured & Vetted
- Mon-Thu & Sun 7:00AM-10:00PM, Fri 7:00AM-4:30PM
- Delaware + nearby PA
Your knob lock isn't enough - here's why
If any of these describe what you're dealing with right now, this is the service you need. Call with your situation and location - we'll confirm we can help before sending anyone out.
Your Door Only Has a Knob Lock
Knob locks are designed for privacy, not security. They can be shimmed with a credit card, kicked in with one good hit, or bypassed with basic tools. A deadbolt throws a solid steel bolt into the frame that actually resists force.
The Strike Plate Has Tiny Screws
Most doors come with strike plates held by half-inch screws that only grip the door trim - not the wall structure. One kick and they rip right out. We use 3-inch screws that anchor into the wall studs behind the trim.
You Have a Sliding Glass Door Nearby
Doors near glass panels are vulnerable because someone can break the glass and reach the thumb-turn. For these doors, we install double-cylinder deadbolts that require a key from both sides.
Your Neighborhood Has Had Break-Ins
When break-ins happen nearby, a deadbolt is the single most effective upgrade you can make. Most burglars move on when they see a door with a deadbolt because it takes too long to force.
Describe your situation - we'll confirm the right service and come prepared.
Call (302) 551-2550Dealing with this right now? We can usually get someone to you today.
(302) 551-2550How we add a deadbolt to your door
- 1
Tell Us About Your Door
What material is it - wood, metal, or fiberglass? Does it already have a deadbolt hole or do we need to drill fresh? What finish matches your existing hardware?
- 2
We Measure and Plan the Placement
On site, we check your door thickness, find the right height (usually 6-8 inches above the knob), and make sure the frame behind the strike area has solid wood or studs to anchor into.
- 3
You Pick Your Hardware
We show you options - Grade 1 or Grade 2, single or double cylinder, matching finishes. You choose what fits your door and security needs, then we handle the installation.
- 4
We Drill and Install
Using professional templates, we bore a clean hole through the door and cut the strike pocket in the frame. The deadbolt is mounted, the strike plate is anchored with long screws, and everything sits flush.
Tested before handoff 
Your Door Only Has a Knob Lock? That's Not Enough
A knob lock provides privacy, not security. It can be bypassed with a credit card, shimmed with a simple tool, or kicked in with one solid hit. Kwikey Locksmith adds deadbolts to doors across Delaware and nearby Pennsylvania - drilling a clean hole, installing quality hardware, and anchoring the strike plate into your wall studs so your door actually resists force.
Why the Strike Plate Matters More Than the Lock
Most break-ins don't defeat the lock - they rip the strike plate out of the frame. Factory-installed plates use tiny screws that only grip the decorative trim. We replace them with heavy-duty plates and 3-inch screws that reach the structural studs behind the trim. This single upgrade dramatically increases your door's resistance to being kicked in.
Professional Drilling for a Clean, Lasting Install
Adding a deadbolt means drilling a 2-1/8 inch hole through your door and cutting a strike pocket in the frame. Done wrong, you get a cracked door, a misaligned bolt, and a lock you have to force every time. We use professional templates and sharp bits to get clean, centered holes that result in smooth operation for years to come.
Deadbolt Installation service area
We provide deadbolt installation across Delaware and nearby Pennsylvania. Find your city or call with your address.
Serving Prospect Park, PA
Our deadbolt installation service reaches every part of Prospect Park. A technician arrives equipped for the job, confirms the price with you, and completes it while you're there.
Local knowledge helps: our technicians know Prospect Park well enough to find addresses quickly, which shaves real minutes off arrival times.
Rental and landlord work in Prospect Park is routine for us, including keeping keying consistent across units as tenants change over.
Door and frame alignment causes more residential lock trouble than the locks themselves. Our Prospect Park visits include checking that, not just swapping parts.
Prospect Park jobs we handle regularly
- Front and back door deadbolts rekeyed to a single new key
- Old mortise and rim locks serviced rather than replaced
- Window locks and secondary security fitted
- Locks changed after a move, a split, or a lost key
- Smart locks and keypad deadbolts supplied and fitted
Booking and arrival
No call-out fee is added quietly to Prospect Park invoices. What you were quoted is what appears on the bill.
You'll know the technician's name before they reach Prospect Park, and they'll carry ID you can check at the door.
There's no obligation attached to asking. Plenty of Prospect Park callers call to understand their options and book later, and that's fine.
Call (302) 551-2550 for deadbolt installation in Prospect Park, PA, or read more about Deadbolt Installation and our Prospect Park coverage.
Before you call
What if I'm not sure exactly what I need?
Describe the symptoms and we'll work it out on the phone. Plenty of Prospect Park callers aren't sure whether they need a repair or a replacement, and that's what the call is for.
What does deadbolt installation cost in Prospect Park?
It depends on the specifics, which is why we quote before starting rather than after finishing. Describe the job on the phone and you'll get a firm number to approve or decline.
How far in advance should I book?
Same-day is usually available in Prospect Park for non-urgent work, and urgent calls are prioritized immediately. There's rarely a need to book far ahead.
Can you match or copy existing keys in Prospect Park?
In most cases, yes. Bring the details when you call (302) 551-2550 and we'll confirm what's possible for your particular hardware before the visit.
Do you cover Prospect Park, PA?
Yes. Prospect Park is inside our standard Delaware County service area, so deadbolt installation here is routine dispatch rather than a special trip. Call (302) 551-2550 to confirm timing for your address.
Are your Prospect Park technicians licensed and insured?
Yes, every one of them, and they carry ID you can check before work begins. We'll also tell you the technician's name when we dispatch.
Do you offer any warranty on deadbolt installation?
Yes — labor and any hardware we supply are covered. If something isn't right after a Prospect Park job, we return and put it right.
More of our coverage
Deadbolt Installation in Folsom · Deadbolt Installation in Glen Mills · Deadbolt Installation in Glenolden · Deadbolt Installation in Havertown · Deadbolt Installation in Lansdowne
Deadbolt Installation FAQ
These are the questions people ask most before booking this service. If yours isn't here, call us - we'll answer it directly.
What's the difference between Grade 1 and Grade 2?
Grade 1 is commercial-strength - maximum force resistance and built for heavy daily use. Grade 2 is high-quality residential. For most homes, Grade 2 provides excellent security. We'll recommend based on your situation.
Can you add a deadbolt to a metal door?
Yes. Metal doors require different drill bits and sometimes reinforcement sleeves, but we have the tools for it. The end result is just as secure as on a wood door.
Single-cylinder or double-cylinder - which should I get?
Single-cylinder (thumb-turn inside) is best for most doors - easy to exit in an emergency. Double-cylinder (key both sides) is for doors near glass where someone could break the glass and reach the thumb-turn.
Do I need to replace my knob lock too?
No. The deadbolt installs above your existing knob - usually 6-8 inches higher. Your knob stays in place and the deadbolt adds the security layer it was missing.
Can the new deadbolt use the same key as my knob lock?
In many cases, yes. If your knob is the same brand, we can often key the deadbolt to match so you only carry one key. We'll let you know if it's possible with your specific hardware.
Want a deadbolt added to your door?
Tell us what kind of door you have (wood, metal, or fiberglass) and whether it currently has any deadbolt hole. We'll confirm availability and show you hardware options that fit your door and security needs.