Professional residential lock change services for homes and businesses in Mill Valley. Licensed technicians. Same-day availability.
Top Locksmith CA provides top-quality residential lock change services to residential and commercial properties in Mill Valley, CA. Our licensed, bonded, and insured professionals are trained on every major lock brand and model.
Whether you're locked out of your home, need a lock rekeyed, or want a smart lock installed — we're here. Our technicians carry all necessary parts so most jobs are completed on the first visit.
From emergency lockouts to smart lock installations — we handle every lock and security need in Mill Valley.

Locked out of your home or business? Our 24/7 team responds in 30-60 minutes in Mill Valley.
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Locked keys in your car? We open all vehicle makes and models without damage in Mill Valley.
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Expert installation of deadbolts and high-security locks for any door in Mill Valley.
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Upgrade to keyless entry. We install Schlage, Yale, Lockly smart locks in Mill Valley.
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New keys, same locks. Save up to 70% vs full replacement. Fast service in Mill Valley.
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Fast, accurate key cutting for home, office, and vehicle keys. Same-day service in Mill Valley.
View Service →Factory-trained technicians for all major lock brands. Genuine parts on every truck.
Every photo is from an actual job — Schlage, Kwikset, Medeco, smart locks, commercial installs, and more.








Locksmith specialists committed to excellence in Mill Valley, CA.
30-60 minute response in Mill Valley. Fast means fast — especially for lockouts.
Licensed and trained on all 8 major lock brands. Every model, every key type.
No hidden fees, no surprises. We quote before we work — every time.
Satisfaction guarantee plus warranty on parts and labor on every job.
Genuine manufacturer parts on every truck. Most jobs completed on the first visit.
Nights, weekends, and holidays in Mill Valley. A lockout is never convenient — we're always ready.
"Locked out of my house at midnight. Top Locksmith CA had a technician here in 35 minutes. Professional, fast, and didn't damage my door at all."
"Had all my locks rekeyed after moving in. Technician was knowledgeable, on time, and finished all 6 locks in under an hour. Great service!"
"Installed a new smart lock system for our office. Clean work, no damage to the door, and they programmed all the access codes on the spot."
Getting professional locksmith service in Mill Valley is easy.
Licensed technician dispatched to Mill Valley within 30-60 minutes with all tools and parts.
We diagnose, explain, and complete the job. 100% satisfaction guaranteed.
Top Locksmith CA specializes in professional residential lock change services in Mill Valley, California. Whether your locks are stiff, hard to turn, or unreliable, your keys have been lost or stolen, you\’re renovating and want locks that match your new hardware, you want to upgrade from basic locks to high-security deadbolts β our licensed locksmiths are ready to help. We bring a full selection of top-brand locks directly to your door and complete most installations in under an hour. Available any time of day. Call (833) 310-6128 for a free estimate.
Your door locks are the first line of defense for your Mill Valley home. Over time, locks wear down, technology improves, and circumstances change. The warm Southern California sun and occasional Santa Ana winds can warp door frames and affect lock alignment over time, which can degrade lock components faster than expected. A professional lock change ensures your home is protected with modern, reliable hardware.
We recommend Schlage and Kwikset for good value, and Medeco or Mul-T-Lock for high-security needs. We\’ll help you choose the right lock based on your budget and security requirements.
If your existing locks are in good condition, rekeying is more affordable. If the locks are old, damaged, or you want to upgrade security, a full lock change is the better investment.
Residential lock changes in Mill Valley typically range from $50 to $150 per lock, including hardware and labor. The exact price depends on the lock brand and type you choose. Call (833) 310-6128 for a free quote.
Yes. We change locks on all types of residential properties in Mill Valley, including apartments, condos, townhomes, and single-family homes. We recommend checking with your landlord or HOA first for rental properties.
Most lock changes take 15-30 minutes per door. Our mobile locksmiths in Mill Valley come with a full selection of locks, so the job is usually completed in a single visit.
Need new locks for your Mill Valley home? Call Top Locksmith CA at (833) 310-6128 for rapid, professional residential lock change service, available any time of day.
Our licensed technicians are ready to help. Call now for a free, no-obligation estimate.
📞 Call (833) 310-6128 — Free EstimateLicensed & Insured · Available 7 Days a Week · Same-Day Service