Frequently Asked Questions

The right safe depends on what you’re protecting and how you’ll use it. Before you buy, consider:

• What you’re protecting and what it’s worth, including sentimental value and how your collection may grow
• An independent security rating from UL or ETL, not a rating the manufacturer claims on its own
• Fire protection that is independently tested for both duration and interior temperature
• Size, with room to grow and a clear path to where the safe will live
• Interior layout: drawers, watch winders, passive watch display, lighting and materials
• Lock type: electronic keypad, biometric fingerprint or mechanical combination
• Placement, concealment and anchoring
• Your insurance carrier’s requirements, checked before you buy
• Where the safe is made and who makes it
• How the safe will feel to use every day

Our design consultants can walk you through each of these by phone, by video or in one of our showrooms.

Choose a safe that holds your current collection comfortably, not crammed, with meaningful room to grow. As a general rule, if a safe is the right size for your collection today, consider the next size up.

Start with an inventory of your jewelry, your watches (and whether you want them wound or displayed), and any other valuables such as documents, currency, firearms, cigars or collectibles. Then measure the space, including door swing clearance, and confirm the safe can get there, especially if it’s going to a second floor. A design consultation in person, by video or by phone is the most reliable way to size your safe.

Both are excellent choices. The right one depends on your timeline and how specific your needs are.

• Ready-to-ship: Newly built, finished to the same standard as a custom safe, and ships within 3 to 5 business days. The configuration is already set. Best for an immediate need or when a standard configuration fits your collection well.
• Coming Soon: Ships within 2 to 4 weeks and can often be modified before production is finalized. Best for a near-term need with some flexibility.
• Custom: Built entirely around your collection, space and style, and typically ready to ship in 8 to 12 weeks depending on complexity. Best for a specific vision or unique requirements.

Every safe is built in the United States, carries independent UL or ETL certification, and comes with the same white-glove service.

Coming Soon safes are scheduled into production and are our next wave of ready-to-ship inventory. They ship within 2 to 4 weeks, depending on where they are in manufacturing. Because production isn’t finalized yet, our design consultants can often accommodate modifications. If you see one that’s close to what you want, ask us what can still be changed, and we’ll tell you if a change affects the ship date.

At Casoro, truly custom means there are no limits to your imagination. We listen to what you want, explore what’s possible and build the safe around your vision. Examples include a 72-watch winder, a custom humidor, exact color matching to your existing cabinetry, exotic woods sourced for your project and hand-stitched leather.

Every Casoro begins with a conversation about your collection, your lifestyle and how you’ll use your safe every day. The ideal way to design it is in person or over a video call, where we use our real-time graphic configurator to show you exactly how your safe will look and function as we build it together. You can visit one of our showrooms, or work with us entirely by phone and we’ll send you a design kit.

At Casoro, the interior is fully customizable. Options include:

• Drawer count and layout, with deep drawers for larger pieces and shallow drawers for rings and earrings
• German-engineered programmable watch winders for automatic watches
• Passive watch display for vintage or manually wound watches
• Interior LED lighting
• Leather linings, hardwood cabinetry and microsuede drawer inserts

Casoro offers three lock types, and all three are UL rated for high security:

• Electronic keypad: The most popular choice by far. Quick entry, customizable combinations and easy battery access from outside the safe.
• Biometric fingerprint: Instant access with no combination to remember. Available on all Casoro collections.
• Mechanical combination: The traditional choice. No batteries, extremely durable, and preferred by some clients for its simplicity and longevity.

The right choice depends on how often you open the safe and whether you prefer convenience or tradition.

No. The digital locks on Casoro safes are UL-tested, Type 1 listed and extremely reliable high-security locks. They’ve been our most popular lock choice for more than 32 years. Customers like the quick entry, the custom codes that are easy to change, and the battery access from outside the safe. The Casoro owners have had a digital lock safe in their own home for years, and other than changing batteries about once a year, it has worked flawlessly.

Casoro offers three collections:

• Gemstone Collection: Our most popular line, for clients seeking the highest level of traditional luxury and customization. The Gemstone Emerald is our best-selling safe overall.
• Kairos Collection: For the most design-forward, technology-driven collectors.
• Classic Series: Our second most popular, offering exceptional quality and UL-certified security at a more accessible price point.

Every Casoro safe in all three collections is compatible with watch winders. Our design consultants can walk you through all three in one conversation.

The Gemstone Collection is Casoro’s signature line of luxury jewelry safes, handcrafted in the United States and UL certified. Every Gemstone safe offers your choice of UL security rating from RSC through TL-30, handcrafted wood interiors, and options for German-engineered watch winders, custom drawer layouts and leather. No two are identical. Models include:

• Emerald: Our best seller. A tall, slim profile for the master closet, with room for custom drawers, watch winders and two-hour fire protection.
• Ruby: The largest, for serious collectors storing jewelry, watches, firearms, cigars or other fine assets. Available in all four UL security levels and customizable without limitation.
• Amethyst: Mid-size and versatile, often configured with both jewelry drawers and watch winders. A good fit for a closet island.
• Sapphire: A smaller safe for limited space or a collection divided among multiple safes, with room for drawers and winders.
• Topaz: The smallest, roughly the size of a microwave, and usually installed in a raised spot such as a closet corner, desk or small cabinet.

Every safe but one in the Gemstone Collection carries a fire rating.

The Kairos Collection is Casoro’s most design-forward line, crafted in Southern California. Kairos safes feature high-gloss custom automotive finishes, carbon fiber interiors, LED downlighting, soft-close push-to-open drawers and, frequently, built-in programmable watch winders. Lock options include biometric fingerprint scanners, digital keypads and mechanical dials. Security ranges from RSC I and II with fire protection through commercial-grade TL-15 and TL-30. Models include:

• K2: The flagship, about 60 inches tall, with extensive watch winder capacity and chest-height jewelry storage.
• Denali: Mid-to-large, with 4 to 12 watch winders and custom drawer layouts.
• Eiger: Compact and discreet, for closet or cabinet installation.

The Classic Series (C15, C21, C34 and C60) offers the same UL-certified security standards as the Gemstone and Kairos collections at a more conservative price point. Watch winders are available. Customization options are more limited, so for a safe fully customized to your décor and lifestyle, we recommend Gemstone or Kairos.

• Topaz: Compact collections or a secondary safe for everyday pieces.
• Sapphire: Small collections. You may want to place it in a raised location for convenience.
• Amethyst: Mid-size collections of jewelry, watches or both. Popular for master closets.
• Emerald: Growing or established collections. Our most popular choice overall.
• Ruby: Large collections, including watches, firearms, cigars and other fine assets.
• Kairos K2 or Denali: Watch-forward collections, especially if you want 8 or more winders.

Every Casoro safe is designed for both. Some models suit certain collections better:

• Mostly jewelry: Topaz and Sapphire.
• Jewelry with a modest watch collection: Amethyst and Emerald.
• Larger watch collections with winders: Emerald, Ruby, K2 and Denali.
• Significant jewelry and a substantial watch collection: Ruby and K2 offer the most space for both.

For watches that aren’t self-winding, we offer passive watch display options. Many clients also use a primary safe for everyday jewelry and winders, plus a secondary safe or vault room for archival pieces.

The TL-15 Stealth is designed for clients whose top priority is burglary protection. Casoro does offer TL-15 safes with fire protection. The materials that resist fire are very different from the hardened steel, anti-drill plates and reinforced boltwork that stop burglars, and building both into one safe at the highest level adds significant weight, thickness and cost.

The Stealth can be the right choice if you live in a low wildfire risk area and professional theft is your main concern, store items that are less heat-sensitive, have a sprinkler system as a complementary layer (sprinklers and fire-resistant safes address different risks), are adding it alongside an existing fire-rated safe, or need a TL-15 rating for insurance and handle fire protection separately in your risk management plan. If you store documents, photos, currency, digital media or irreplaceable items, or live in a wildfire-prone region like California, choose a safe with independent fire certification.

A UL security rating means the safe was physically tested and certified by Underwriters Laboratories (UL), an independent nonprofit founded in 1894, to withstand a specific level of attack with professional tools. UL ratings are earned through independent testing and ongoing inspection, not claimed by the manufacturer, which is why insurance underwriters recognize them. Burglary and fire ratings are tested separately. Every safe Casoro builds is UL or ETL certified.

• RSC I: Not opened in a net 5-minute attack with common hand tools. Entry-level residential protection.
• RSC II: Not opened in a net 10-minute attack on the door or walls with hand and power tools, including grinders, drills and pry bars. These are the same tools used in the TL-15 test.
• TL-15: Not opened in a net 15-minute professional attack with power tools, including grinders, drills and pry bars. Basic commercial protection.
• TL-30: Not opened in a net 30-minute professional attack that includes heavy power saws and abrasive cutting wheels. Next-level commercial protection, typical of jewelry store safes.
• TL-30×6: TL-30 protection on all six sides, not just the door. The highest standard for most residential and commercial uses.

“Net minutes” counts only actual attack time, not the time spent changing blades and drill bits, so the real elapsed time is longer.

The higher the value of your collection, the higher the rating you should look for, and the higher the rating your insurance carrier is likely to require. As a general rule, RSC I is appropriate for some residential clients, RSC II or higher is a better solution for most of our clients, TL-15 suits higher-value collections, and TL-30 is the standard for serious collectors and commercial use. Your insurance professional also has specific guidelines and can help you choose.

A UL or ETL fire rating means an independent lab tested and certified the safe to protect its contents from heat for a set period of time. A rating has two parts:

• Duration: How long the interior stays below the threshold during a fire. Common ratings are 30 minutes, one hour and two hours.
• Interior temperature threshold: Most commonly 350°F. Paper begins to burn at  425-475°F (218-246C)depending on the type of paper. Some specialized ratings protect to lower temperatures for digital media.

For example, “1 hour at 350°F” means the interior stayed below 350°F for at least one full hour during a fire at standard test temperatures.

Both are independent, accredited testing labs recognized by the insurance industry and federal safety standards. Their fire testing protocols are equivalent, so a UL and an ETL rating at the same duration and temperature represent the same certified protection. ETL is operated by Intertek, a global testing organization, and its certifications carry the same weight with insurance underwriters as UL.

• 30 minutes: Basic document protection in lower-risk environments.
• 1 hour: Most residential applications. A popular choice.
• 2 hours: High-risk areas, wildfire-prone regions or high-value collections.

In wildfire-prone regions like California, or if you’re storing irreplaceable items, two-hour protection is the appropriate standard. Casoro offers two-hour fire protection, the maximum rating available in our class, on several of our most popular models.

Yes, if fire is a real threat for your property. Sprinklers protect the structure and the people in it, not the contents of a small enclosed space. They activate when heat at the ceiling reaches about 135°F to 165°F, and by then, enclosed spaces may already be hot enough to damage valuables. Most residential fires reach 1,100°F or higher.

Sprinkler water can also damage documents, photos and electronics. Fire-resistant safes have heat seals that offer some protection against water, though not if the safe sits in water for long. In fast-moving wildfires, sprinklers can be overwhelmed. A UL fire-rated safe is tested to protect its contents for one to two hours at external temperatures up to 1,850°F. A sprinkler protects your home, and a fire-resistant safe protects what matters most inside it.

Yes. Gated communities and limited-access buildings are among the most targeted places for high-value theft. Organized burglary rings seek them out because residents tend to have valuable collections, and the feeling of security often leads to less vigilance. Fences can be scaled, contractors and service workers come and go all day, and even security personnel have patterns that thieves learn.

A high-security UL-rated safe is your last line of defense, no matter how a thief got in. For example, one of our properly installed UL TL-15 rated safes resisted professional attack for 46 minutes on camera before the thieves gave up and left empty handed.

Yes. Your safe is your last line of defense. Experts recommend layered security: the alarm system starts the clock before police arrive, and a high-security safe slows thieves down. Make sure your system covers the second floor and the room where your safe will be, since thieves often exploit that gap. Every added deterrent raises the risk for a thief and lowers the chance they’ll target your home or keep going if they do.

Yes, and it’s highly recommended. Hardwire a vibration sensor and a door-open sensor directly to your security panel. They alert you immediately if someone tampers with or tries to open your safe. A Casoro representative can advise you on this integration.

Yes. Bring your insurance carrier or broker into the conversation at the start, before you buy. We’ve seen too many cases where a safe was fully installed and then the insurer required a higher UL-rated safe, an expensive outcome that early planning avoids. Our staff works directly with underwriters and risk management teams to agree on the right safe from the start.

Many of our customers have also dropped expensive insurance in favor of “self insuring” with an appropriately rated safe. Not losing a collection to theft is far better than recovering its value through a claim.

• Collection value: The higher the value, the stricter the requirements. If your collection will grow, choose a safe your carrier will approve for tomorrow’s collection.
• Location: Regional threats such as wildfire exposure, local theft rates and flood risk can affect the required fire and security ratings.
• Loss history: Your claims history and your neighborhood’s both factor in.
• Anchoring: Many policies for high-value collections require the safe to be permanently anchored.

Yes. All Casoro safes are UL rated, the independent third-party certification insurance carriers trust. We work with all the top insurance companies and understand most of their underwriting requirements. Contact us for practical advice on discussing your safe selection with your insurer.

• Ready to Ship: Ships within 3 to 5 business days.
• Coming Soon: Ships within 2 to 4 weeks.
• Custom: Ready to ship in 8 to 12 weeks, depending on complexity.

Casoro safes are too heavy for UPS or FedEx, so all safes ship by freight, which adds about one week for transit within the U.S. If you use one of our installation partners, they’ll schedule installation as soon as the safe arrives. Seasonal demand can add one to two weeks to installation.

• White Glove Delivery (preferred): In Southern California, our own installation team handles everything from delivery through placement and setup. Across the rest of the U.S. and Canada, a curated network of trusted partners provides the same service.
• Curbside Delivery: If you’d rather use your own locksmith, builder or service provider, our freight carrier delivers to them, to the curb or into your garage where access permits.

Yes. Casoro works with your staircase as part of the installation plan. Generally, safes under 1,000 lbs are well-suited to second-floor placement in modern construction. If you have concerns, check with your builder or a structural engineer; reinforcement, if needed, is usually a straightforward fix.

Straight, quarter-landing and half-landing stairs are the easiest to work with, and spiral and curved stairs are the hardest. No installer will move a very heavy safe up architectural (floating) stairs, so an exterior lift or crane may be needed. Photos of the path from your entry to the safe’s final location help us plan.

Yes. A theft team with dollies, straps and a vehicle can move a 500-lb unanchored safe in under 15 minutes and open it elsewhere. The UL rating protects your safe against attack on site, and anchoring keeps it on site. Many insurance policies also require permanent anchoring, and an unanchored safe at the time of a loss may give your insurer grounds to reduce or deny a claim. Casoro’s installation team handles anchoring as part of our white-glove service.

The method to anchor your safe depends on your floor:

• Wood-framed floors: Anchoring to a wood floor isn’t effective unless the subfloor is a concrete slab or a steel anchor plate is properly installed below the safe. Lining up the safe’s anchor holes with floor joists is usually futile.
• Standard concrete slabs: Wedge anchors, epoxy-set threaded rod anchors or concrete screws are drilled into the slab to the right depth. Properly installed, they’re extremely difficult to defeat and significantly increase a burglar’s time on site.
• Post-tension concrete slabs: These slabs contain steel cables under high tension that keep the floor from cracking, and the cables shouldn’t be disturbed. A Ground Penetrating Radar (GPR) scan maps the cable locations precisely, and Casoro’s installation team will not drill without confirming it’s safe to do so.

Damage is minimal. Anchoring usually means drilling two to four small holes through the finished flooring, and they’re hidden under the safe. In some cases, the safe can be secured to a decorative steel plate instead. Our White Glove teams use the right tools and protect your floor from the entry point to the safe’s final spot. If your floor was installed properly (flat, with no air gaps underneath), the risk of damage is minimal. Share any flooring concerns with us before installation.

Put your safe where you’ll actually use it. A safe that’s inconvenient often goes unused. The master bedroom, walk-in closet or dressing area are natural choices, but the primary bedroom is also the first place a burglar looks. The best installations combine both: easy daily access, with the safe behind a panel, cabinet door or discreet enclosure that keeps it out of plain sight.

Yes. Casoro offers three watch storage options:

• Watch winders built into the safe, made by German manufacturer Heisse & Söhne and fully programmable for quiet mode, lighting, rotation direction and TPD (turns per day).
• Passive watch storage for vintage and classic watches that shouldn’t be wound continuously.
• Standalone watch winder boxes for an existing safe, a vault room, or a closet or dressing area.

It’s very unlikely. Every winder has a ball bearing release mechanism that holds the watch cuff firmly in place, virtually eliminating the chance of a watch falling out during rotation. Casoro can also add a glass front panel inside the safe, so if a cuff isn’t fully secured, the glass catches the watch before it can fall to the bottom of the safe.

Casoro partners exclusively with Heisse & Söhne, a second-generation German manufacturer operated by the Designhütte Manufaktur. We chose them after an extensive search for a partner that met our standards for build quality, engineering precision, long-term reliability and standing behind their product. Their winders are German engineered and German made, with whisper-quiet motors and precise programming, and are built to run continuously for years without losing performance.

A watch winder rotates an automatic watch when you’re not wearing it, mimicking wrist motion to keep it wound and running accurately. If you wear one watch daily, you don’t need one. If you rotate between several watches, a winder keeps every one wound and ready to wear. It’s especially useful for watches with complications such as a perpetual calendar, moon phase, annual calendar or tourbillon, which can take considerable time to reset once they stop.

TPD stands for turns per day, the number of rotations a winder completes in 24 hours. It’s the most important winder setting. Too few turns leaves the watch under-wound and running slow; too many is generally safe with modern watches but unnecessary. Most automatic watches need 650 to 900 TPD. Common reference points:

• Rolex, Omega and Patek Philippe: 650 to 800 TPD
• Jaeger-LeCoultre: 900 to 1,000 TPD
• High-complication movements: varies widely, so always check with the manufacturer

If you’re unsure, check your watch’s manual or contact the manufacturer.

A high-quality winder that’s correctly programmed won’t damage your watch. Modern automatic watches have a slip-clutch that prevents overwinding, so overwinding a quality watch on a quality winder is essentially impossible. Magnetism is a real concern only with cheap, poorly shielded winders. Heisse & Söhne winders are engineered with motor shielding specifically to eliminate this risk.

It matters for some watches. Movements wind clockwise only, counter-clockwise only, or in both directions (the most common in modern watches). If a one-direction watch is set to the wrong direction, it won’t wind at all and will stop on the winder. Bi-directional winding is the safest choice when you’re unsure. Casoro’s winders can be set to clockwise, counter-clockwise or bi-directional for each winder position. Check with your watch manufacturer if you’re unsure.

For most collectors, yes. A properly programmed winder runs in cycles of rotation and rest, mimicking natural wear, and quiet mode pauses it overnight. With correct cycles and TPD settings, continuous winding is safe. The exception is vintage watches and watches with worn or delicate movements, which may benefit from less winding and occasional rest. For any watch with a known movement issue, ask your watchmaker first.

Quiet mode pauses the winder during set hours, usually overnight, so motor noise doesn’t disturb your sleep. It doesn’t affect performance: the watch has enough reserve power to get through an 8-hour rest, and the winder brings it back to full wind in the morning. For safes in or near the master bedroom, we recommend turning quiet mode on.

Yes. Watch winders are only for automatic (self-winding) watches. They aren’t appropriate for quartz watches, manual-wind watches, or vintage watches whose movements weren’t designed for continuous winding. For these, Casoro offers passive, non-motorized display and storage. Every Casoro safe can combine active winder positions and passive display positions, so each watch gets the right care.

Yes. With a digital lock, you can change it yourself by following the instructions provided with your safe. With a mechanical lock, a safe technician or locksmith needs to change it for you. This is one more reason the majority of our customers choose the digital lock.

We may be able to help you retrieve it. Original factory combinations for mechanical locks, and reset codes for digital locks, may be stored with the manufacturer by serial number. Have your safe’s serial number ready (and, for a digital lock, the serial number inside the lock’s faceplate), then call us. We’ve helped many clients regain access.

Please check with a Casoro staff member regarding necessary documents for our security protocol

To avoid this, choose an easy-to-remember combination that’s meaningful to you, but avoid easily discovered numbers like a birth date, anniversary, street address or phone number. Keep a backup somewhere safe or with someone you trust, but never inside the safe.

Registering your safe with Casoro’s customer support team documents you as the owner. If you ever lose your combination, that record reduces problems and delays in retrieving it.

About once a year. Many customers change them when they change their smoke detector batteries. If the batteries run down while the safe is locked, you can still reach the battery compartment from outside the safe, and the lock keeps your custom combination even with dead batteries.

Always use Duracell or Energizer alkaline batteries with an expiration date at least four years out. Never use lithium, rechargeable or generic store-brand batteries, or old and partly used ones; they can cause erratic behavior, failure to open, leaks or damage to the lock. Replace all batteries at once, never mix old and new or different brands, and test the lock several times before closing the door.

We recommend one in every Casoro safe, regardless of climate. Safes that stay closed for long periods or sit in humid conditions benefit most. Humidity can cause rust on metal, mildew on leather and fabric, and corrosion on jewelry and watch cases. Options include electric dehumidifier rods (best for very humid climates, garages and basements), rechargeable dehumidifiers, and desiccant bags (inexpensive and very effective for most closet installations).

Yes. Casoro safes are on display in several locations across the U.S., with more coming soon. No appointment is needed at our Santa Ana showroom.

• Southern California (main showroom): 1415 E. McFadden Ave., Suites L & M, Santa Ana, CA 92705
• Miami, Florida: Ornare, Miami Design District, 4040 NE 2nd Ave, Suite 103, Miami, FL 33137
• West Palm Beach, Florida: Related Ross Experience Center (appointment required; contact Casoro), 615 S. Rosemary Ave., West Palm Beach, FL 33401
• Metropolitan New York: Herb and Oak Design Studio, 544 N. Ave E, Westfield, NJ 07090
• Austin, Texas: Michael Edwards Custom Cabinetry & Closet, 6305 Camp Bullis Rd., San Antonio, TX 78257
• Dallas, Texas: Coming early 2027

Yes, and it’s one of the things we do best. Casoro has dedicated staff who work with your designer, builder or architect as an extension of their team, from concept through installation. Our engineers review CAD drawings for compatibility before anything is built, we match colors, materials and finishes to the project, and we manage the safe and vault scope so the design team doesn’t have to. We also design communal vault rooms and custom safe solutions for luxury condominium and multi-unit developments.

Yes. Casoro offers a full range of luxury vault solutions, from standalone high-security safes to fully custom high-security vaults or panic rooms, or a combination of both. For luxury condominiums and high-rises, we also design communal vault rooms that serve an entire building while keeping each resident’s privacy and security. Every vault project begins with a conversation with a Casoro design consultant.

Casoro safes are assembled and customized in Santa Ana, California. Our manufacturing partner has built safes in the U.S. for 80 years and was among the first domestic producers to earn UL TL-15 and TL-30 composite ratings. Every safe we build carries independent UL or ETL certification, not a self-reported claim.