Cantilever Racking in Lehi, UT
Cantilever demand in Lehi comes mostly from building materials and construction supply operations serving Utah County's growth rather than from the technology base that defines the city's reputation. Those customers store dimensional lumber, engineered wood, trim, and pipe, where arm spacing governs the design more than raw capacity does, and where spacing has to be set from the shortest material in the mix rather than the longest. Light manufacturing operations along the I-15 and US-89 corridors add a smaller requirement for raw stock and extrusion storage, usually in shorter runs with higher per-arm capacity. Lehi's recent construction is an advantage worth using here: clean slabs and generous clear height mean the building is rarely the constraint, and taller uprights with more arm levels are frequently viable where an older building would cap the system. Base depth still has to increase as arm length and upright height increase, because a cantilever's overturning moment concentrates in the base and its anchors rather than distributing through a bay. Utah County sits over the Provo segment of the Wasatch fault, so anchorage is engineered against the actual slab rather than nominal, and outdoor or yard installations add wind loading to the same calculation.
Cantilever Racking Solutions for Lehi Warehouses
Lehi is one of Utah's fastest-growing cities, with rapid industrial development along the I-15 and US-89 corridors. The city's booming tech sector and population growth are driving demand for warehouse and distribution facilities to support the expanding local economy.
Cantilever racking is purpose-built for storing materials that do not fit on standard pallet rack: long lengths of pipe, tubing, lumber, bar stock, sheet metal, and furniture. Without vertical column obstructions between storage positions, cantilever arms provide full-length access to materials of any size. Our systems feature heavy-duty steel columns, adjustable arms at 3-inch increments, and optional brace sets for seismic zones. Available in single-sided and double-sided configurations from light-duty through structural grade, cantilever racking is the definitive solution for long material storage challenges.
The adjustability of cantilever systems makes them ideal for facilities storing a wide variety of material lengths and profiles. Arms can be repositioned at any time without tools. Simply adjust the arm spacing to accommodate lumber bundles of different lengths, or reconfigure a bay entirely when your product mix changes. Double-sided configurations allow loading and picking from both sides of the aisle, maximizing storage density in facilities with sufficient material depth on each side.
Rocky Mountain Warehouse Solutions designs cantilever systems for building materials distributors, steel service centers, lumber yards, plumbing supply houses, furniture warehouses, and industrial manufacturing plants throughout the Mountain West. Every project includes a layout drawing, load capacity engineering, and installation by our experienced crews. Outdoor galvanized systems are also available for open-yard applications.
Choosing cantilever comes down to three numbers: the heaviest single load you will place on one arm, the longest material you need to support, and the total weight you will carry per upright. Those drive arm capacity, arm length, and column selection respectively, and getting them in the wrong order is the most common way a cantilever quote comes back wrong. We size from your actual material list rather than from a catalog configuration, because a lumber yard storing 16-foot dimensional stock and a steel service center storing 20-foot bar have almost nothing in common structurally even though both are buying cantilever.
Utah County: fast growth, new construction, Provo segment seismic
Utah County sits over the Provo segment of the Wasatch fault zone, so seismic design load remains a governing factor in racking specification here as it is elsewhere along the Front. Anchor patterns, base plates, and bracing are engineered to the specific site.
The distinguishing feature of this county is how much of its industrial stock is new. Lehi, and the broader Silicon Slopes corridor along I-15 and US-89, has added industrial square footage quickly enough that we routinely work in recent tilt-up construction with clean slabs, generous clear height, and column grids laid out with modern racking in mind. That generally means the building is not the constraint, and projects can put budget into height and density rather than into working around a compromised floor. It also shifts what gets stored: the technology and consumer hardware operations concentrated around Lehi and north Provo tend toward lighter, higher-velocity, smaller-footprint inventory that favors shelving, carton flow, and pick modules over heavy pallet positions. Spanish Fork, Springville, and the south end of the county carry a more traditional manufacturing and building-materials profile that pushes back toward structural racking and cantilever.
Permitting is administered by Utah County and by the individual cities including Provo, Orem, Lehi, American Fork, Springville, and Spanish Fork. Growth has kept plan review volume high in several of these jurisdictions, so we confirm current requirements and realistic review timelines during layout rather than assuming last year's turnaround still holds.
Codes, Compliance, and Enforcement in UT
Utah is a state where storage racking is engineered, not just assembled. Steel storage racks are treated as nonbuilding structures under ASCE 7 with their own design provisions, and much of Utah's warehouse square footage sits in parts of the state where seismic load is a governing design factor rather than a formality. In practice that means engineered base plates, anchor patterns calculated against the actual slab rather than a catalog default, limits on unbraced upright height, and in taller configurations additional row bracing or a deliberate seismic separation from the building structure. How much of that applies depends heavily on where in Utah the facility sits, which is why we work the seismic question at the county and site level rather than quoting a single statewide answer.
Permitting in Utah is local. There is no statewide storage rack permit threshold; county and municipal building departments set their own requirements for when an installation needs a permit, stamped drawings, anchor calculations, and load capacity documentation. Review practice varies noticeably between jurisdictions, so we confirm requirements with the authority having jurisdiction over your specific building during layout rather than after the racking is on site. Slab condition is the input buyers most often overlook: anchor pull-out values depend on concrete depth, compressive strength, and proximity to joints and slab edges, so an older building can drive a different base plate design than a new tilt-up shell in the same city.
Workplace safety enforcement is genuinely statewide. Utah operates its own OSHA-approved State Plan through Utah Occupational Safety and Health, a division of the Utah Labor Commission, rather than relying on federal OSHA. There is no rack-specific OSHA standard anywhere in the country, but storage systems are reachable through general materials handling and storage requirements and the general duty obligation to provide a workplace free of recognized hazards. We design to RMI ANSI MH16.1, provide engineered load capacity labeling on every installation, and retain the anchor, as-built, and inspection documentation that a UOSH inspector, an insurer, or a plan reviewer is likely to ask for.
Technical Specifications & Buying Guide
Cantilever racking is specified by column height, arm length, arm capacity, and base configuration. Light-duty roll-formed cantilever is rated from 500 to 2,000 lbs per arm and is suitable for lighter products like furniture, PVC pipe, and aluminum extrusions. Heavy-duty structural cantilever uses hot-rolled steel arms and columns rated from 2,000 to 8,000+ lbs per arm for heavy steel bar, structural lumber, and industrial pipe. Column heights typically range from 8 to 20 feet, with arm lengths from 18 to 48 inches for standard systems and custom lengths available for special applications.
Single-sided cantilever is anchored to a wall or freestanding with a braced base, storing material on one face only. Double-sided systems are freestanding with a shared column and arms extending in both directions, effectively doubling storage capacity per row of columns. Double-sided systems require adequate floor anchor points for stability and are designed for the combined load of both arm faces. For facilities in Utah and other Mountain West states with seismic requirements, brace kits and anchor bolt engineering are included as standard on systems above a certain height and load threshold.
Load distribution across arms is an important design consideration. Material should be stored on a minimum of three arms to prevent point loading and potential arm deflection. When storing material that is shorter than the total bay width, dividers or arm stops prevent material from sliding to one end. For mixed-length storage, tapered arm configurations or adjustable arm supports allow efficient use of the full column height. Our design team accounts for all of these factors in the layout and specification process.
The capacity math is where most cantilever specifications go wrong. Arm capacity and upright capacity are separate ratings, and satisfying one does not satisfy the other. An upright rated at 12,000 lbs total does not support six arms each rated at 4,000 lbs; the column rating is the ceiling for everything hung on it, and it decreases as arm length increases because a longer arm applies more bending moment at the connection. Arm capacity itself is published at a specific load position, usually assuming a uniformly distributed load rather than a point load at the arm tip. A concentrated load placed at the end of an arm can exceed the rated moment even when the total weight is well under the published number.
Arm spacing is driven by material deflection, not by convenience. The general rule is that material should span a minimum of three arms so the load distributes and cannot tip or rack the system, which means arm spacing has to be set from the shortest material you intend to store, not the longest. Flexible material such as thin-wall tube, small-diameter pipe, or long lumber may need four or more arms to prevent sag between supports. Base depth governs stability: a taller upright carrying longer arms needs a deeper base to resist overturning, and the required depth increases in higher seismic design categories, where anchorage into the slab becomes a structural requirement rather than a recommendation. In seismic regions across our service area we design cantilever anchorage explicitly rather than treating it as an accessory, and outdoor installations add wind loading to the same calculation.
Key Benefits of Cantilever Racking in Lehi
- No vertical obstructions: full-length material access
- Adjustable arm heights at 3-inch increments
- Single and double-sided configurations
- Light duty through structural grade
- Seismic bracing available for Mountain West installations
- Outdoor-rated galvanized systems available
- Custom arm lengths and capacities
Industries We Serve in Lehi
Building materials
Cantilever Racking systems tailored for the operational requirements of building materials facilities in Lehi.
Steel service centers
Cantilever Racking systems tailored for the operational requirements of steel service centers facilities in Lehi.
Lumber and millwork
Cantilever Racking systems tailored for the operational requirements of lumber and millwork facilities in Lehi.
Plumbing supply
Cantilever Racking systems tailored for the operational requirements of plumbing supply facilities in Lehi.
Manufacturing
Cantilever Racking systems tailored for the operational requirements of manufacturing facilities in Lehi.
Furniture distribution
Cantilever Racking systems tailored for the operational requirements of furniture distribution facilities in Lehi.
Common Use Cases in Lehi
Lumber and plywood storage
Lehi warehouses relying on Cantilever Racking for lumber and plywood storage benefit from our engineered layouts and expert installation.
Pipe, tube, and bar stock
Rocky Mountain Warehouse Solutions specializes in Cantilever Racking for pipe, tube, and bar stock, serving facilities across Lehi and the Mountain West.
Sheet metal and flat stock
From layout planning to final installation, we deliver Cantilever Racking optimized for sheet metal and flat stock in Lehi.
Furniture and cabinet storage
We configure Cantilever Racking systems that solve real furniture and cabinet storage challenges for Lehi operations of every size.
HVAC duct and equipment
Our Lehi installations for hvac duct and equipment are engineered to perform under real operational conditions, not just spec sheets.
Automotive bumpers and trim
When Lehi facilities need Cantilever Racking for automotive bumpers and trim, we provide turnkey solutions that cover design, procurement, installation, and documentation.
Why Lehi Businesses Choose Rocky Mountain Warehouse Solutions
Rocky Mountain Warehouse Solutions has completed over 500 projects and installed over 1,200 systems across the Mountain West, including Lehi and the surrounding region.
As a Mountain West-based company, we serve Lehi with the same speed and attention we give our Utah customers. Local support matters, especially when projects move fast.
We've learned what Lehi warehouse managers need most: fast response, accurate quotes, and installation crews who show up on time and finish the job right. That's what every Cantilever Racking project gets.
Our Lehi project timeline is built around your schedule. We phase installations when needed to keep your operation running, and our crews work efficiently to minimize disruption.
Frequently Asked Questions About Cantilever Racking in Lehi
What materials can cantilever racking store?
Cantilever racking is ideal for any long, bulky, or irregularly shaped material: lumber, pipe, tube, bar stock, sheet metal, plywood, furniture, HVAC duct, and similar items that do not fit on standard pallet rack beams. It excels anywhere the material length exceeds what a pallet rack beam can reliably support.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
What is the difference between light-duty and structural cantilever?
Light-duty cantilever uses roll-formed steel arms and columns, typically rated to 800–2,000 lbs per arm. Structural cantilever uses hot-rolled structural steel and is rated for 2,000–8,000+ lbs per arm, suitable for heavy steel bar, dense lumber, and heavy industrial pipe storage.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
Can cantilever racking be used outdoors?
Yes. We offer hot-dip galvanized cantilever systems rated for outdoor use. These are popular for lumber yards, building material distributors, pipe storage yards, and any facility where material is stored outside under an open canopy or in fully exposed conditions.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
How many arms does material need to span?
Material should span a minimum of three arms to distribute the load properly and prevent tipping or deflection. For shorter items, arm spacing can be reduced. For very long items like 40-foot structural steel, arm spacing is set to provide adequate support points along the full length.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
Can I adjust cantilever arms without removing the load?
Arms should be adjusted only when unloaded. The adjustment process is simple: lift the arm slightly to disengage from the column pin and reposition at the desired height. The 3-inch increment adjustment allows precise height settings to match your material profile.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
How much does cantilever racking cost?
Cantilever pricing is driven by duty rating far more than by size. Light-duty roll-formed systems are the least expensive per linear foot of storage, while heavy structural systems with long arms and deep bases can cost several times as much for the same footprint. The variables that move a quote most are arm capacity, arm length, upright height, base depth, whether the system is single or double-sided, and whether it needs galvanizing for outdoor use or engineered seismic anchorage. Because those combinations vary so widely, we quote from your material list and site conditions rather than publishing a single price per bay. Send us the longest and heaviest items you need to store and we will return a configured quote with the capacity math shown.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
How do I calculate the cantilever capacity I need?
Start with the heaviest single load that will rest on one arm, then confirm the total weight that will hang on one upright across all arm levels. Those are two separate checks. Arm capacity must exceed your heaviest per-arm load with the load distributed the way you will actually store it, and upright capacity must exceed the sum of all arms on that column. Remember that published arm ratings assume a uniformly distributed load, so concentrated point loads near the arm tip need to be de-rated. If your material spans three arms, the load divides across them, which is one reason correct arm spacing directly affects the capacity you need to buy.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
Should I use single-sided or double-sided cantilever?
Single-sided cantilever is anchored against a wall and stores material on one face, which suits perimeter storage and buildings where floor space is constrained on one side. Double-sided cantilever stands free in the middle of a floor with arms on both faces, roughly doubling storage per base and per square foot of aisle. Double-sided is almost always the more efficient use of floor area when you have the room to run an aisle on both sides, and it shares the base and column cost across twice the storage. Single-sided makes sense when you are storing against an existing wall, working in a narrow bay, or need only one face of access.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
Does cantilever racking need to be anchored or permitted?
Cantilever systems are anchored to the slab in essentially all commercial installations, and in the seismic design categories common across much of our Mountain West service area the anchorage is an engineered requirement rather than a precaution. Anchor selection depends on slab thickness, concrete strength, and distance to joints and slab edges, so the floor needs to be assessed before the base plate design is finalized. Whether a permit is required is set by your local building department rather than by the state, and thresholds differ between jurisdictions. We confirm requirements with the authority having jurisdiction during layout and provide stamped drawings and anchor calculations where the review calls for them.
Rocky Mountain Warehouse Solutions serves Lehi, UT and surrounding Utah County businesses. Contact us for local pricing and availability.
Which OSHA agency oversees warehouse safety compliance in Utah?
Utah operates its own OSHA-approved State Plan through Utah Occupational Safety and Health (UOSH), a division of the Utah Labor Commission, rather than relying on federal OSHA directly. We design and document every Utah installation to meet UOSH's workplace safety standards.
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