Fast, Reliable Lock Installation & Rekey Across Cedar Mill
Lock installation and rekeying in Cedar Mill, WA typically costs $89-$340 depending on hardware grade, and our Lock Installation & Rekey team can usually reach any address in the 97229 ZIP within 25-35 minutes. We’ve been driving these roads for over 42 years, from the original ranch neighborhoods off Cornell Road to the newer subdivisions near Bethany Blvd and the Sunset Highway corridor. Cedar Mill’s wet climate and two-era housing stock create specific lock problems that out-of-town locksmiths miss. Call (888) 545-8474 for a flat price before we roll.
Why Strongbox Lock & Safe Co. of Washington Is Cedar Mill’s Preferred Lock Installation & Rekey Company
We’ve worked in Cedar Mill long enough to know which homes on which streets still carry original 1960s deadbolts, and which rental clusters near the Sunset Highway turn over every eighteen months. That local knowledge means we stock the right cylinders, the right strike plates, and the right corrosion-resistant hardware before we leave the warehouse.
Our customers in Cedar Mill leave reviews that mention the same things: Dennis Wakefield’s team shows ID at the door, quotes the real price on the phone, and honors the 90-Day Done Right Promise without paperwork or argument. We don’t subcontract. We don’t bait-and-switch. We’ve built our reputation in Washington County by planning to be here in thirty years and acting like it.
Response time matters in Cedar Mill. Because this is unincorporated Washington County with no city police department, residents who lock themselves out can’t call a municipal PD for help. We’re often the first and only call. We keep a technician staged for Cedar Mill during peak hours, and we answer live, 24/7, including nights, weekends, and holidays.
Our Lock Installation & Rekey Services in Cedar Mill
Smart Lock Installation
Cedar Mill’s tech-industry renters expect smart home compatibility, but many 1990s builder-grade doors lack the structural integrity for modern electronic hardware. We assess the door thickness, backset, and jamb condition before recommending a smart lock that won’t fail in six months. A typical smart lock installation in Cedar Mill runs $220-$380 including hardware prep and Wi-Fi pairing. We replaced the builder-grade deadbolts on a 1990s tract home near Bethany Blvd-the original Kwikset knobs had seized from moisture. The homeowner opted for Schlage B60N deadbolts and a keypad upgrade for easy entry after rain-locked tumblers became routine.

Keyless Entry
Keyless entry systems eliminate the key-hiding rituals that Cedar Mill homeowners know too well: the fake rock, the under-mat, the planter that every delivery driver recognizes. For the ranch homes in the older Cedar Mill core, we retrofit keyless deadbolts that don’t require drilling new holes in vintage doors. For newer construction, we install integrated keypad and lever sets. Keyless entry installation in Cedar Mill typically costs $180-$320. Senior and veteran customers receive our standing 5% discount.

Keypad Lock
Keypad locks are the practical middle ground for Cedar Mill landlords managing multiple units near the Intel and Nike commuter corridors. We program user codes, master override codes, and temporary access for maintenance staff. A standalone keypad deadbolt installed in Cedar Mill runs $160-$280. For rental clusters, we offer volume pricing and master key integration that cuts rekeying costs between tenants.

Biometric Lock
Biometric locks remain a smaller segment of our Cedar Mill work, but demand is growing among homeowners who want fingerprint access for family members without distributing physical keys. We install fingerprint-enabled deadbolts from Schlage and Mul-T-Lock that function reliably in Cedar Mill’s humidity, with sealed sensors that resist moisture corrosion. Biometric installation in Cedar Mill starts at $340 and includes enrollment of up to 50 fingerprints.

Electronic Lock
Electronic locks encompass the full spectrum of battery-powered, hardwired, and hybrid systems we install across Cedar Mill. The wet climate here demands specific corrosion ratings that cheap online hardware doesn’t meet. We specify Grade 2 or Grade 1 electronic locks with IP54+ sealing for exterior doors. Electronic lock installation in Cedar Mill ranges from $200-$450 depending on power source and integration complexity.

Key Duplication
We cut keys on-site for Cedar Mill customers who need spares for new deadbolts, rekeyed cylinders, or master key systems. Our mobile units carry key blanks for Schlage, Kwikset, Sargent, and high-security profiles including Medeco and Mul-T-Lock. Standard key duplication runs $4-$8 per key; high-security keys require authorization and run $15-$35.

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.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Cedar Mill
We install and service Schlage, Mul-T-Lock, and Sargent hardware from our mobile inventory, which means most Cedar Mill jobs finish in one visit without waiting for parts. Schlage’s B60N deadbolt remains our most-specified replacement for failed builder-grade hardware in the 97229 ZIP. Mul-T-Lock’s interactive pin system serves Cedar Mill customers who want pick resistance and key control. Sargent’s commercial-grade levers appear on the rental properties and home offices near the Sunset Highway corridor. We don’t sell what we wouldn’t install on our own doors.
Common Lock Installation & Rekey Problems We See in Cedar Mill Homes
- Original 1960s-70s deadbolts seize from decades of humidity. The older ranch homes in Cedar Mill’s core still carry Weiser, Kwikset, and Schlage hardware from the Johnson Administration. Decades of Pacific Northwest moisture corrode the pin chambers until keys won’t turn or won’t insert. We typically replace the cylinder or rekey to a new bitting, but the underlying hardware often needs full replacement.
- Builder-grade 1990s-2000s lock sets lack corrosion resistance. The suburban boom that followed Washington County’s tech expansion installed millions of cheap lock sets with zinc alloy internals. In Cedar Mill’s wet climate, these fail within 5-10 years. Stiff operation, loose cylinders, and key extraction difficulty are the warning signs.
- Tech-tenant turnovers trigger rushed, under-quoted rekey jobs. Rental clusters near the Sunset Highway corridor see above-average turnover from Intel and Nike transient workers. Some locksmiths quote single-unit prices without accounting for master key systems or multiple access points. We price by the scope, not by the door, and we ask about mailboxes, storage units, and common areas before we quote.
- Moisture damage to electronic lock components. Cedar Mill homeowners who install consumer-grade smart locks from big-box retailers often discover that the battery compartments and circuit boards aren’t sealed for our rainfall levels. We specify hardware with documented IP ratings and install with proper door sealing.
Pricing for Lock Installation & Rekey in Cedar Mill, WA
We quote flat prices on the phone before any work begins. The price we quote is the price on the invoice.
| Service | Typical Range in Cedar Mill |
|---|---|
| Standard rekey (per cylinder) | $89-$125 |
| Deadbolt installation (grade 2, labor + hardware) | $160-$240 |
| Keypad lock installation | $180-$320 |
| Smart lock installation | $220-$380 |
| Biometric lock installation | $340-$480 |
| Master key system (initial setup, 3+ cylinders) | $280-$450 |
| Emergency lockout response (Cedar Mill) | $120-$180 |
Factors that affect your specific price: door condition and whether new holes are needed; hardware grade and brand; number of cylinders to rekey or replace; master key complexity; and whether the job requires after-hours or holiday response. Our $89 Seasonal Tune-Up catches problems before they become emergencies. Seniors and veterans save 5% on every job. Call (888) 545-8474 for an exact quote - estimates are free.
We Also Serve Cities Near Cedar Mill
Our Lock Installation & Rekey in Cedar Mill coverage extends to Bethany, Oak Hills, Aloha, and Rockcreek. We know the lock hardware common to each area: the 1980s subdivisions in Oak Hills, the newer construction in Bethany, the mixed-era housing in Aloha, and the hillside homes in Rockcreek that face unique moisture exposure. Same flat pricing, same live answer, same written guarantee.
Serving Cedar Mill, WA - Our Local Coverage Area
We’re based in the Cedar Mill 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 Cedar Mill
The consistent fall-through-spring rainfall and high ambient humidity in Cedar Mill accelerate corrosion in exterior lock cylinders, particularly the original steel hardware in 1960s-70s ranch homes that has absorbed decades of moisture exposure. Pins seize, springs weaken, and cylinders become stiff or completely unresponsive during wet weather. We replace corroded cylinders with brass or nickel-silver components that resist Cedar Mill’s climate, or upgrade to modern deadbolts with sealed construction. Call (888) 545-8474 for an exact quote - estimates are free.
Rekey between every tenant turnover, no exceptions, and document the date and key code for liability protection. Cedar Mill’s high turnover rate among tech-industry renters means some landlords face this every 12-18 months; we maintain rekey records for our landlord accounts and can return to the same hardware without re-measuring. For multiple units, we offer master key systems that reduce per-turnover costs. Call (888) 545-8474 for an exact quote - estimates are free.
The Schlage Encode or Schlage Connect series, properly shimmed and reinforced, fits most 1990s Cedar Mill doors without structural modification and carries an IP54 rating that handles our wet climate. We avoid recommending retrofit smart locks for doors with more than 1/8 inch of play in the jamb or less than 1-3/8 inch thickness. Our technician assesses door condition before quoting hardware. Call (888) 545-8474 for an exact quote - estimates are free.
Yes, Cedar Mill is an unincorporated community governed by Washington County, not an incorporated city, so there is no local city police department - the Washington County Sheriff’s Office serves the area. Sheriff response times for non-emergency lockouts are slower than municipal police in Beaverton or Portland proper, which means Cedar Mill homeowners disproportionately rely on private locksmiths as a first call rather than a backup. We’ve built our Cedar Mill response around this reality, with staged technicians and 24/7 live answer. Call (888) 545-8474 for an exact quote - estimates are free.
Yes, we design and install master key systems for Cedar Mill rental properties, from duplexes to multi-building complexes near the Sunset Highway corridor. A typical master key setup for 3-6 units in Cedar Mill runs $280-$450 including all cylinders, key blanks, and a key control register. We account for mailbox locks, storage units, and common-area access that some locksmiths miss in their initial quote. Call (888) 545-8474 for an exact quote - estimates are free.
Ready to get your locks handled right in Cedar Mill? Call Strongbox Lock & Safe Co. of Washington at (888) 545-8474. A live person will answer, quote a flat price before we roll, and back every job with our 90-Day Done Right Promise in writing. We’ve served this area for over 42 years, and we plan to be here when you need us next.
Written by Dennis Wakefield, Owner at Strongbox Lock & Safe Co., serving Cedar Mill since 1982.