Automated Storage & Retrieval (AS/RS)

Automated Storage & Retrieval: Hands-Free Pallet Handling at Scale

Automated pallet handling for facilities where speed, accuracy, and density all matter. Machines handle the movement. Your team focuses on value-added work.

Up to 100'

Full-height vertical storage

300+ Pallets/Hr

Automated cycle times

99.9% Accuracy

Automated inventory tracking

An automated storage and retrieval system (AS/RS) is a computer-controlled warehouse storage solution that automatically places and retrieves pallets or cases from high-density racking using cranes, shuttles, or robotic vehicles. AS/RS systems are used in facilities requiring high throughput, reduced labor, and maximized vertical storage.

The Right Application

When Manual Systems Are the Bottleneck

Throughput-Constrained Operations

When your order volume exceeds what a manual pick operation can handle in the available hours, and adding labor and space isn't an option, automated retrieval changes the equation. Machine cycle times aren't bound by travel distance or picker fatigue.

High-Value Inventory Security

Vertical lift modules and carousel systems store inventory inside enclosed units with controlled access, a significant security advantage for high-value, regulated, or controlled substance inventory that requires audit-traceable access records.

Vertical Cube Utilization

AS/RS systems store product to building height, using vertical space that standard rack and manual picking can't practically reach. In high-bay facilities, that cube represents a significant number of additional storage positions.

Automated Storage & Retrieval (AS/RS) product in warehouse setting

Technical Specifications

Key Specs & Configuration

System Height 40'–100'+
Aisle Width As narrow as 5' for crane-based systems
Throughput 20–60+ pallet moves per hour per aisle
System Types Unit-load cranes, pallet shuttles, robotic systems, VLMs, carousels
WMS Integration WMS connectivity, conveyor systems, dock door automation
Best For High-volume distribution, cold storage, 24/7 operations, labor-constrained facilities
Typical Timeline 12–24 months from concept to operation
Cost Range From the low six figures for a single VLM or carousel to several million for full pallet unit-load or cube-storage systems
Typical ROI 3–5 years for high-throughput operations, driven mainly by labor reduction; VLMs and carousels often pay back in under 2 years
Code Notes Tall structures require significant structural engineering; fire protection for high-bay automated storage is highly specialized and requires early fire marshal coordination

Brands We Carry

Built With Industry-Leading Components

Interlake Mecalux

How It Works

General Contractor and Integration Partner: Not Just Rack

Automated storage and retrieval comes in several forms: vertical lift modules (VLMs), horizontal and vertical carousels, and unit-load or mini-load cranes for pallet and tote storage. System selection depends on your throughput requirements, inventory unit size and weight, and the degree of WMS integration your operation supports.

We serve as general contractor and integration partner, coordinating between automation vendors, racking manufacturers, fire protection engineers, and building departments. Our role ensures the physical structure, permitting, and installation support your automation investment rather than creating delays or compliance gaps.

Tall AS/RS structures require significant structural engineering. Fire protection for high-bay automated storage is highly specialized. We manage all of this from day one, not after the equipment is ordered.

Automated Storage & Retrieval (AS/RS) system configuration diagram

What You Get

Built In, Not Bolted On

Machine-Driven Retrieval

Vertical and horizontal machine movement retrieves stored units without manual handling, with consistent cycle times regardless of inventory depth.

WMS Integration

System integrates with your warehouse management system for location tracking, pick sequencing, and cycle counting. Every transaction documented automatically.

Full Project Coordination

Equipment selection, structural engineering, electrical design, controls integration, and permitting handled by one team, not a multi-vendor hand-off.

Automated Storage & Retrieval (AS/RS) professional installation

Related Services

We Handle Design, Installation & Permitting

Hammerhead Warehouse Systems has been an incredible partner over the years. Their team is highly professional, knowledgeable, and reliable. They consistently deliver top-quality solutions tailored to any needs and go above and beyond to ensure projects are completed on time and meet the highest standards.

Miguel Suarez

Google Review

FAQ

Common Questions

When does AS/RS make financial sense?

AS/RS investments are typically justified by a combination of labor reduction, real estate efficiency, and throughput requirements that manual systems can't meet. Cold storage AS/RS often has the strongest payback. Every square foot of conditioned space eliminated has a direct operating cost benefit. High-volume 24/7 operations where labor availability is constrained are the other primary justification. We can help you model the case before committing to the project.

How long does an AS/RS project take?

AS/RS projects typically run 12–24 months from concept through operational commissioning. The timeline includes design, equipment manufacturing, permitting (complex for tall structures), civil and structural work, equipment installation, and controls integration. Early coordination with your fire marshal and building department is critical. We initiate those conversations at the start of design, not after equipment is ordered.

Do you work with specific automation manufacturers?

We work with leading automation vendors and approach system selection based on your specific throughput requirements, product profile, and budget, not a single preferred manufacturer relationship. Our value is in coordinating the full project: physical structure, permitting, and installation support for whichever automation technology best fits your operation.

What are the main types of AS/RS?

AS/RS is a family of systems, not a single technology. The industry body MHI groups them into roughly seven categories: unit-load systems for full pallets, mini-load systems for totes and cartons, vertical lift modules, shuttle systems, horizontal carousels, vertical carousels, and cube or grid storage. The cleanest way to narrow the options is by the load you handle first (full pallets, totes and cases, or individual small parts), then by throughput, building height, and how expensive your labor and floor space are. Our guide to the types of automated storage and retrieval systems breaks down how each one works and where it fits.

How much does an AS/RS cost?

AS/RS cost spans a wide range because the category does. A single vertical lift module or carousel can start in the low six figures and pay back in well under two years, while a full pallet unit-load or cube-storage system runs into the millions and takes 12 to 24 months to commission. The cost components are equipment, controls and software, the building structure, integration, and permitting. The return comes from labor reduction, denser use of expensive floor and cube, and throughput that manual systems can't reach. We model the business case with you before you commit.

How does AS/RS compare to very narrow aisle (VNA) racking?

VNA keeps conventional selective rack but shrinks aisles to roughly 5 to 6 feet using guided turret trucks, so you keep full pallet selectivity at a much lower capital cost while still relying on operators and forklifts. AS/RS removes the forklift and operator from the storage process entirely, going further on density, throughput, and labor reduction, but at a higher upfront cost and longer project timeline. VNA is often the right first step when labor is available and budgets are tight. AS/RS earns its cost when labor is scarce or expensive, throughput exceeds what manual picking can handle, or conditioned space is expensive enough that maximum density pays for itself.

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