Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Fast, Reliable Lock Installation & Rekey Across Renton
Lock installation and rekeying in Renton typically runs $95-$185 per cylinder for rekeying and $180-$420 for a full hardware replacement, quoted in writing before we dispatch. Most Renton jobs are completed the same day, and our techs carry Baldwin, Mul-T-Lock, and Schlage cylinders on the van so we’re not making a second trip for parts. If you’re locked out of a Highlands condo at 4 a.m. after a Boeing shift, or you need every unit in a Southport apartment building rekeyed before tenant turnover, call (331) 310-8471 and a live person answers. We serve the full Renton area from the Fairwood plateau down to the valley floor and the lake’s south shore.
Why Novak Lock & Security Is Renton’s Preferred Lock Installation & Rekey Company
Renton’s housing stock is not like Bellevue’s or Kent’s. A large share of the residential locks we touch in Renton are original pin-and-tumbler cylinders from the 1950s through 1970s, installed in Boeing-era ranch homes across the Highlands plateau and the neighborhoods along Sunset Boulevard. Those locks were rated for maybe 20 years of service. Most are now 50 to 70 years old. We know what that means before we arrive: worn driver pins, loose tailpieces, and door prep that was bored undersized for modern hardware.
We have worked in Renton long enough to know the rhythm of the place. Boeing’s 737 plant runs three shifts, and a meaningful number of our residential lockout calls come in between 3 a.m. and 6 a.m. as night-shift workers get home to find a deadbolt that will not turn. We staff for that. A live dispatcher answers the phone in the middle of the night, not a voicemail tree. The technician who arrives is background-checked, uniformed, and carrying a documented photo record process that becomes part of your job file.
Daniel Novak founded this company on a rule that has not changed since 2002: the price quoted on the phone is the price on the invoice. Haven Standard Clause 1. If our dispatcher quotes you $145 to rekey three cylinders, that is what you pay. Not $145 plus a call-out fee, an after-hours fee, a “trip charge,” or anything else invented on your doorstep. Renton homeowners who have been burned by bait-pricing operations call us because they already know the difference.
Our Lock Installation & Rekey Services in Renton

Our Lock Installation & Rekey team handles the full range of residential and commercial work across Renton. These are the services Renton residents ask for most.
Smart Lock Installation
Smart lock installation in Renton runs $210-$380 depending on the hardware and whether your existing bore needs modification. The 1950s and 1960s ranch doors in the Highlands often have a 1-1/2 inch cross-bore that will not accept a modern smart lock without re-boring to 2-1/8 inches. We do that work cleanly. For newer construction around Southport and the Landing, most doors are prepped correctly and a smart lock goes in under an hour. We install Schlage Encode, Kwikset Halo, and most major Bluetooth and Wi-Fi deadbolts, and we test the lock with your phone before we leave.
Keyless Entry and Keypad Lock Installation
Keypad locks are the most common request we get from Renton condo owners and Airbnb hosts. A quality keypad deadbolt installed on a standard prepped door runs $195-$340 in Renton. If you are in a condo where the HOA has rules about exterior hardware, we can usually install a keypad lock that matches the existing finish and trim profile, which satisfies most association requirements. The practical advantage in Renton is real: you stop carrying a key to the gym, the lake trail, or the plant gate.
Biometric Lock Installation
Biometric locks are a smaller share of our Renton work but growing. These run $320-$520 installed, depending on the cylinder grade and whether we are integrating with an existing deadbolt or replacing the entire lockset with a motorized unit. We recommend biometric hardware primarily for interior doors, home offices, or rental units where key control is a documented problem. For exterior doors in Renton’s wet climate, we advise against fingerprint-only locks without a mechanical key override, because a soaked or dirty fingerprint reader on a rainy February evening is not a lock you want to depend on.
Key Duplication
Key duplication in Renton is straightforward for standard keys, but the real conversation is about key control. If you are a property manager handling turnovers near Southport or downtown, unrestricted duplication means former tenants have copies floating around. We cut restricted keys on systems where every duplicate is documented and signed for. That is not a premium service at Novak; it is how we think duplication should work anywhere with multi-tenant access. Standard key copies run $3-$8 per key for Schlage and Kwikset; restricted keys run higher and require proof of ownership.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Renton
We are factory-authorized for work on Baldwin, Mul-T-Lock, and Abloy hardware, and we stock the common cylinders, tailpieces, and strike plates for those brands on our Renton vans. That matters when a Baldwin mortise lock on a Highlands rambler needs a new cylinder and you do not want to wait a week for a part. We also service Schlage, Kwikset, and Sargent hardware across the full range from entry-grade tubular to high-security deadbolts. If the lock on your door says Medeco or Mul-T-Lock, we can rekey it properly and issue the restricted key cards that go with it.
Common Lock Installation & Rekey Problems We See in Renton Homes

- Original 1960s deadbolts in Highlands ranch homes seize from moisture infiltration. The cylinders were never designed for Renton’s October-to-March rain cycle, and many have never been lubricated or serviced. When the key won’t turn at all, we often have to replace the cylinder and sometimes re-bore the door to accept a modern Schlage or Kwikset deadbolt.
- Apartment rekeys near Southport get delayed by the lack of a master key system. We regularly survey buildings where every unit has a different key and no master. That means every turnover requires a separate service visit per unit. We can install a master key schedule that lets management access all units with one key while tenants keep individual keys, then rekey in bulk before turnover season.
- Winter rain swells wood door frames enough to bind latches. Renton gets heavy seasonal rainfall, and the older wood-framed doors on the plateau absorb moisture and expand. A tenant forces the door, the strike plate bends, and then the latch stops aligning entirely. We replace the strike, re-align the door, and often install a longer strike screw that reaches the framing.
- Unrestricted key copies create building-wide security gaps. A 1970s Renton apartment complex where the original keys were copied at a hardware store has no record of who holds keys. One copied master key from a compromised unit can open an entire floor. We restore key control with restricted systems and documented duplication.
Pricing for Lock Installation & Rekey in Renton, WA
These are the prices you get on the phone before we dispatch. There is no call-out surcharge added on arrival, no after-hours fee invented at the door. Haven Standard Clause 1 has governed every job Daniel Novak’s company has done since 2002. If you have a written estimate from another shop, bring it to us and we will review it at no charge under our Free Second Opinion policy.
We Also Serve Cities Near Renton

If you’re in Kent, Bellevue, Auburn, or Federal Way, our Renton crews cover those areas with the same written-price rule and the same 24/7 live answering. The drive time from our Renton service area to those cities is short enough that we can often offer same-day scheduling for lock installation and rekey work throughout the south end of King County.
Serving Renton, WA - Our Local Coverage Area
We’re based in the Renton area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Lock Installation & Rekey in Renton

Yes. Many 1960s Highlands condos still have original mortise locks, and most can be rekeyed or converted to accept a master key system without replacing the entire lockset. We typically install a new mortise cylinder with a master pin stack running $145-$210 per door, and we can set up a restricted key schedule so unit keys, building keys, and a management master all operate in the same cylinder. Call (331) 310-8471 and we can survey your building this week.
We schedule bulk rekeys by building section and complete most units in 10-15 minutes per door, so tenant disruption is minimal. For a typical Southport complex, we can rekey 20-40 units per day depending on hardware condition, and we issue new keys on site with a documented distribution log. The written scope and per-door price are agreed before we start. Call (331) 310-8471 to get a bulk rekey estimate for your property.
In Renton it is usually both. The rain swells the wood frame, the latch binds against the strike plate, and the cylinder may also be absorbing moisture if the O-ring and faceplate gasket have failed. We inspect both. Often the fix is a frame adjustment plus a new strike plate and longer screws, running $85-$150, with a cylinder replacement at $95-$145 if moisture has gotten inside. Call (331) 310-8471 and we’ll tell you over the phone what we think it is, and what we’d charge.
Usually yes. Many Renton HOAs, particularly in the Southport and downtown condo buildings, object to visible exterior hardware changes but will approve a smart lock that matches the existing finish and trim profile. We can often install a keypad or smart deadbolt that sits behind the existing exterior escutcheon, or replace the interior thumbturn only, which does not alter the building’s exterior appearance. We document the installation with photos for your HOA file. Call (331) 310-8471 to talk through your association’s specific rules.
We answer 24/7 and dispatch to Renton around the clock, including the 3 a.m. to 6 a.m. window when 737 plant shifts let out. In most cases our Renton techs can perform non-destructive entry using loiding or pick tools, avoiding any damage to the door or frame. If the lock must be drilled as a last resort, we tell you the cost before we drill and we replace the cylinder the same visit. Call (331) 310-8471 and a live dispatcher answers, no matter the hour.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Renton since 2002.






