Law En for cement Evidence St or age Solutions

Secure evidence rooms, pass-through lockers, long-term st or age shelving, and weapon t racking systems designed for police departments, sheriff offices, crime labs, and federal agencies.

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What Is an Evidence St or age System?

An evidence st or age system is a secure, organized facility designed to protect physical evidence from the moment it is collected through final disposition. Proper evidence st or age supp or ts chain of custody requirements, protects case integrity, and helps agencies pass audits and accreditation reviews.

Evidence rooms must accommodate a wide range of item sizes and types, from small drug samples and digital media to large items like bicycles, furniture, and weapons. A well-designed evidence room uses a combination of shelving, lockers, pass-through systems, and secure enclosures to h and le every evidence categ or y efficiently.

Material H and ling USA w or ks with law en for cement agencies across the country to design, supply, and install evidence st or age solutions. We offerevidence room planning supp or t, product recommendations, and project co or dination from layout through installation.

Evidence St or age Products

Evidence Pass-Through Lockers

Dual-access lockers that allow officers to deposit evidence from the public side without entering the evidence room. Each compartment locks individually and can only be opened from the secure side by auth or ized evidence technicians. This supp or ts proper chain of custody by documenting when and where evidence was deposited.

Evidence Shelving Systems

High-density shelving and mobile shelving systemsthat maximize st or age capacity in limited evidence room space. Mobile shelving can recover up to 50% of floor space compared to static shelving, allowing agencies to st or e m or e evidence without exp and ing the room.

Weapon St or age Racks

Secure weapon st or age for firearms, long guns, and edged weapons. Options include barrel-down rifle racks, pistol hangers, and lockable weapon cabinets. RFID weapon t racking systemscan be added for automated check-in, check-out, and audit trail logging.

Drying Cabinets and Biological Evidence St or age

Ventilated drying cabinets for wet or biological evidence. Proper drying prevents contamination, mold growth, and DNA degradation. Cabinets can be configured with adjustable shelves, hanging rods, and air filtration for different evidence types.

Evidence Security Cages

Wire mesh security cagescreate controlled-access zones within evidence rooms. Cages can separate different evidence categ or ies, restrict access to sensitive items, or create temp or ary staging areas. Cages are available with locking do or s, access control hardware, and ceiling panels.

Large Item and Bulk St or age

Oversized evidence items like bicycles, furniture, electronics, and vehicle parts need dedicated st or age areas. Cantilever racks, open shelving bays, and floor-level caged enclosures accommodate bulky items while keeping them organized and accessible for retrieval.

Evidence Room Design Considerations

Designing an evidence room involves m or e than choosing shelving. The layout must supp or t efficient w or kflows, maintain security, and meet accreditation st and ards. Key considerations include:

Chain of custody w or kflow– Design the room so evidence flows from intake (pass-through lockers) through processing, packaging, temp or ary st or age, long-term st or age, and disposition in a logical path.
Access control– Limit who can enter the evidence room and specific zones within it. Electronic locks, card readers, and camera systems help document access.
Environmental controls– Temperature and humidity control prevents degradation of biological evidence, electronics, and o the r sensitive materials.
Capacity planning– Estimate current invent or y, growth rate, and retention periods to size the room properly. Mobile shelving and vertical st or age systems help extend room life without expansion.
Special st or age zones– Separate areas for narcotics, weapons, biological evidence, cash, and high-value items may be required by policy or accreditation st and ards.
Disposal and purge w or kflow– A well-organized room makes it easier to identify evidence eligible for disposition, keeping the active invent or y manageable.

Material H and ling USA provides freeevidence room planning assistance. We help agencies evaluate their current situation, estimate capacity needs, and select the right products for the space and budget.

Who Uses Evidence St or age Systems?

City and municipal police departments
County sheriff offices
State police and highway patrol
Federal agencies (FBI, DEA, ATF, US Marshals)
Crime labs and f or ensic facilities

District att or ney and prosecutor offices
Campus and university police
Military law en for cement (CID, NCIS, OSI)
Tribal police departments
C or oner and medical examiner offices

Need Help Planning an Evidence Room?

Our team can help you design an evidence st or age system that meets your agency’s capacity, security, and accreditation requirements.

Or call1-800-326-4403

Why Choose Material H and ling USA?

Expert Guidance

Our team helps you choose the right products for your application, facility, and budget. We w or k with you from planning through installation.

Trusted Br and s

We partner with leading manufacturers to offer high-quality, durable products backed by real warranties and fact or y supp or t.

Nationwide Service

Based in Utah with service across the U. S. We h and le quoting, project co or dination, delivery, and installation supp or t.

Free Quotes

Request a no-obligation quote for any project. We provide layout assistance, product recommendations, and competitive pricing.

Evidence Room Design & Layout Planning

Every evidence room starts with a layout. Whe the r you are building a new facility or retrofitting an existing space, the design phase determines how efficiently your agency st or es, retrieves, and disposes of evidence for years to come.

Material H and ling USA providesfull evidence room design supp or tincluding site measurements, 3D CAD layouts, product specifications, and installation co or dination. Our design process covers:

W or kflow Analysis

We map out how evidence moves through your facility — from intake and temp or ary st or age through long-term retention and final disposition — to eliminate bottlenecks and reduce h and ling time.

Capacity Projections

We calculate current invent or y volume, annual intake rates, and retention periods to size your evidence room for 10 to 20 years of growth — not just today’s needs.

Security Zoning

Separate st or age zones for narcotics, weapons, biological evidence, high-value items, and general property usingsecurity cage enclosures, locked cabinets, and access-controlled rooms.

Product Selection

We match each evidence categ or y to the right st or age product —evidence shelving, pass-through lockers, vertical carousels, drying cabinets, or bulk st or age racks.

Chain of Custody & Compliance

Chain of custody is the documented trail showing who h and led a piece of evidence, when, and under what conditions. A well-designed evidence room supp or ts chain of custody at every step — from the moment an officer deposits an item to the day it is released or destroyed.

Key compliance features built into our evidence st or age systems include:

Electronic access control— Card readers, PIN pads, or biometric locks log every entry with user ID, date, and time. Audit rep or ts can be generated on demand for internal reviews or c our t proceedings.
Pass-through lockers— Officers deposit evidence without entering the secure area. Dual-access design eliminates unauth or ized h and ling and creates a documented h and off point.
Tamper-evident compartments— Sealed lockers, numbered bins, and barcode or RFID tags verify that evidence has not been accessed or altered between check-in and retrieval.
Surveillance integration— Evidence rooms can be equipped with camera feeds covering every aisle, locker bay, and entry point for continuous video documentation.
CALEA and state accreditation alignment— Our layouts and product configurations are designed to meet or exceed DEA st or age requirements, CALEA st and ards, and state-level accreditation criteria.

Agencies We W or k With

Material H and ling USA provides evidence st or age solutions to law en for cement agencies of every size — from small-town police departments to federal investigative agencies. Our experience spans:

Municipal Police

City and town police departments with evidence rooms from 200 to 5,000+ square feet.

County Sheriff Offices

Sheriff departments with combined evidence, inmate property, and weapon st or age needs.

State Crime Labs

F or ensic lab or at or ies requiring controlled st or age for biological samples, narcotics, and digital evidence.

Federal Agencies

DEA, ATF, FBI, and military CID with strict federal compliance and high-security requirements.

C or rections Facilities

Jails and prisons withcontraband st or age, inmate property, and staff gear requirements.

Campus & School Police

University and K-12 public safety departments with smaller-scale evidence management needs.

Evidence St or age Projects

See how Material H and ling USA has helped law en for cement agencies across the country design and install evidence st or age systems:

Roy Police Department — Roy, UT

Mobile shelving evidence room installation that doubled st or age capacity in the department’s existing evidence facility without exp and ing the room footprint.

Weslaco Police Department — Weslaco, TX

Evidence st or age mobile shelving for the Weslaco Police Department, maximizing evidence room capacity for a growing volume of cases and seized property.

Frequently Asked Questions

What is evidence pass-through st or age?

Pass-through evidence lockers have two sides. Officers deposit evidence from the public side, and evidence technicians retrieve it from the secure side. This prevents unauth or ized access to the evidence room and supp or ts chain of custody documentation.

How much space can mobile shelving save in an evidence room?

Mobile shelving systems can recover up to 50% of floor space compared to static shelving by eliminating fixed aisles. Rows of shelving move on rails to create a single access aisle where needed.

Can evidence rooms be designed with different security zones?

Yes. Wire mesh cages, locked cabinets, and separate rooms within the evidence area can create distinct zones for narcotics, weapons, biological evidence, high-value items, and general evidence.

Does Material H and ling USA install evidence st or age systems?

Yes. We provide project co or dination, product s our cing, and installation supp or t for evidence room projects across the United States.

What accreditation st and ards apply to evidence rooms?

St and ards vary by agency, but common framew or ks include CALEA (Commission on Accreditation for Law En for cement Agencies) and state-specific accreditation requirements. A well-organized evidence room with proper security controls supp or ts these st and ards.

Can RFID be used to t rack evidence?

RFID t racking systems can automate evidence check-in, check-out, and invent or y audits. RFID tags on evidence containers or weapon racks provide real-time location data and automated audit trails.

How do I get a quote for evidence st or age?

Contact Material H and ling USA with your room dimensions, estimated evidence volume, and any specific requirements. We provide free layout assistance and product recommendations.

Ready to Improve Your Evidence St or age?

Material H and ling USA can help you design a secure, organized evidence room that supp or ts chain of custody requirements and maximizes available space.

Get an Evidence Room Quote

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