Guard shacks & security booths for DFW logistics yards: sizes, options, codes and site planning

Guard shacks and security booths for DFW logistics yards are small prefabricated buildings placed at truck gates, employee entrances, trailer yards and parking lots so security officers and gate clerks can check in drivers, verify loads, log visitors and watch the property from a climate-controlled post. Most are built off site as finished modular units with windows on several sides, a service or transaction window, HVAC sized for Texas summers and wiring for cameras, access control and gate operators, then delivered on a truck and set on a pad or foundation. Through our network of manufacturers, dealers and installers, we help warehouses, cross-docks, manufacturers, developers and property managers across Dallas-Fort Worth and Texas compare sizes, options, lease and purchase for each gate; our specialty modular buildings and guard booths page shows the building family.

This guide is general information, not engineering, code or security advice. Your building official, a licensed engineer and your security consultant have the final word. If you already know the site and the number of posts, request a free quote and we'll send back options that fit your gate.

Why guard shacks matter so much in North Texas

Dallas-Fort Worth is one of the largest industrial and distribution markets in the United States. Lee & Associates' third-quarter 2026 report puts the DFW industrial inventory at roughly 1.26 billion square feet, with about 50.1 million square feet still under construction at the end of the quarter. Those buildings are clustered in corridors many readers will know: the AllianceTexas area in north Fort Worth, Haslet and Roanoke; the southern Dallas County inland port around Lancaster, Wilmer and Hutchins; the Great Southwest area of Grand Prairie and Arlington; the DFW Airport north area around Coppell; and the I-20, I-35E, I-35W, I-30 and I-45 corridors.

Every one of those cross-docks, distribution centers and trailer yards has gates, and a busy gate is a control point for safety, security and throughput at the same time. A well-placed, well-equipped guard shack helps in several ways:

• Throughput. A clerk who can see the lanes, reach the driver window and scan paperwork without stepping into traffic keeps trucks moving and reduces queues backing onto public roads.
• Security. A staffed post with cameras, lighting and access control deters cargo theft and trespassing and creates a record of who came and went.
• Safety. Officers stay out of truck lanes, out of the summer sun and out of spring storms, with clear sightlines to pedestrians and yard trucks.
• Image. For tenants and visitors, the gatehouse is the first building they see. A clean, finished booth signals a well-run site.

Types of guard shacks and security booths

"Guard shack" covers a wide range of buildings. These are the types requested most often for DFW logistics and industrial sites, and what each usually involves.

For crew space beyond the gate, see our mobile offices, industrial modular buildings and storage and office containers pages.

How to size a guard shack for a truck gate

The most common mistake is buying a booth by the photo instead of by the job. Before you choose a size, answer five questions.

1. How many people are in the booth at the busiest hour? One officer on nights and two clerks during the morning wave means you size for two.
2. How many lanes does the post serve? A booth on a center island between an inbound and an outbound lane needs transaction windows on both sides.
3. What equipment lives inside? Computers, monitors for the camera system, a printer, a radio charger, a key cabinet, a small refrigerator and a heater or fan all take counter and wall space.
4. Is the post staffed 24/7? Around-the-clock posts usually justify a restroom or a short walk to one, a break area and more storage.
5. Will paperwork go back and forth? Drivers hand over bills of lading and seal numbers. A window at truck-cab height, with a sill or drawer, matters more than floor space.

The size ranges below are typical for prefabricated guard buildings. The exact dimensions vary by manufacturer, and a supplier will recommend a size for your use.

Features that matter in Texas

Heat, sun and HVAC

A small glass booth in a North Texas summer can become uncomfortable quickly. Ask for an HVAC unit sized for the booth's glazing and sun exposure rather than its floor area alone, insulated walls and roof, low-e or tinted glass, and a roof overhang or canopy on the sunny side. Wall-mounted or through-wall units save floor space; mini-split systems are quieter. For 24/7 posts, ask how the unit is serviced without shutting the gate down.

Storms, hail and wind

Spring storms bring hail and high winds to DFW. Anchoring should be designed for the site's wind load, and the roof, gutters and any canopy should be specified with that in mind. Tempered, laminated or bullet-resistant glass behaves differently in hail; discuss the glazing with the supplier. Our guide to the types of modular buildings explains how temporary and permanent foundations differ.

Visibility and glazing

• Glass on three or four sides, starting low enough to see a seated driver and a pedestrian.
• Sliding transaction windows at truck-cab height on the lane side, and at car height for visitor lanes.
• Glare control at night: interior lights that dim, exterior lights aimed away from the glass.

Power, data and security systems

Most of what makes a guard shack work is wiring. Plan conduit and boxes for:

• Camera system and monitors, including license-plate or trailer-number cameras if you use them.
• Access control readers, intercoms and call boxes at the gate.
• Gate operators and arms, loop detectors, and traffic lights for lane control.
• Data and phone, with a backup connection if the gate is critical.
• Emergency power or a generator connection if the post must stay open during outages.

Your security integrator and electrician should mark these up before the booth is built, so the factory can install the right boxes and the site contractor can bring conduit to the right side of the pad.

Protection from vehicles

A guard shack sits next to 80,000-pound trucks. Curbed islands, concrete-filled bollards and guardrail around the booth are part of the design, not an afterthought. Leave enough clear width for the widest load you accept, plus turning paths for trucks that stop at the window.

Bullet-resistant guard booths and UL 752

Not every gate needs a ballistic booth, but for high-value cargo, sites with a history of incidents, utilities and some government and data center sites, a bullet-resistant booth is part of the security plan. In the United States, bullet-resistant materials for buildings are commonly rated under UL 752, a standard that tests materials against defined firearm threats. Each level specifies the caliber, ammunition, number of shots and minimum velocity. Industry summaries describe the lower levels this way:

A few practical points:

• The whole envelope matters. Walls, doors, glass, transaction drawers, gaps at frames and penetrations for HVAC and wiring all need the same protection for the rating to mean anything.
• Higher levels are heavier. Rifle-rated glass and panels add weight, which affects the base, the anchoring, the delivery and the crane or forklift used to set the booth.
• Let a threat assessment pick the level. Your security consultant, insurer or corporate security standard should set the level; the supplier then builds to it and provides documentation.

Bullet-resistant options are also common on modular government buildings and security posts at public facilities.

Codes and permits: how Texas treats small modular buildings

This is the part most people skip, and it can stop a booth at the gate. Two layers apply: the state program for industrialized buildings and your city or county's local rules.

The state layer: TDLR's industrialized buildings program

Texas regulates commercial modular buildings through the Texas Department of Licensing and Regulation's Industrialized Housing and Buildings (IHB) program. Buildings in the program are built to TDLR-approved plans, inspected in the plant and labeled with a TDLR decal. TDLR guidance says cities may require local permits, inspect the foundation and on-site work and enforce zoning and setbacks, but may not require amendments to the mandatory building codes for these buildings.

TDLR's commercial building guide also lists structures that are outside the definition of an industrialized building. Among them are a construction site office that is not open to the public, and a structure that is not installed on a permanent foundation and either is not open to the public or is under 1,500 square feet and is not used as a school or place of religious worship. Many guard shacks are small, staff-only and set on a pad without a permanent foundation, so some will fall outside the IHB program, while a larger gatehouse on a permanent foundation, or one that serves the public, may be inside it. Ask the supplier how the booth is built and labeled, and confirm the path with TDLR and your city before you order.

The local layer: your city or county

Whatever the state path, the city or county still controls the site. Expect questions about:

• Zoning and setbacks. How far the booth sits from the right-of-way and property lines, and whether the gate layout works with the city's driveway rules.
• Driveway and queuing. Many cities want enough stacking distance inside the gate so trucks do not back up onto public streets. Your civil engineer usually handles this in the site plan.
• Electrical permit. Almost every booth needs one for the power connection, lighting and gate equipment.
• Plumbing permit. If the booth has a restroom or sink.
• Fire marshal. Gates on fire lanes must allow emergency access; many cities require a key box or an emergency override on gate operators.
• Temporary vs. permanent. A leased booth for a construction phase is usually reviewed differently from a permanent gatehouse on a finished site.

Requirements differ between Dallas, Fort Worth and each suburb, and unincorporated county land has its own path. Ask early; a pre-application meeting is the fastest way to find out.

Accessibility

Accessibility rules depend on the use. Under the 2010 ADA Standards, spaces used only by employees as work areas generally need to be designed so people with disabilities can approach, enter and exit them, and areas raised primarily for security purposes have specific exceptions. A booth that serves the public, such as a parking pay booth or a visitor check-in window, raises more questions. Texas applies the Texas Accessibility Standards through TDLR, and projects of $50,000 or more in estimated construction cost must be registered and reviewed by a Registered Accessibility Specialist. Your designer will confirm what applies to your booth and its restroom.

Restrooms for gate staff

Federal OSHA's sanitation standard for general industry (29 CFR 1910.141) requires employers to provide toilet facilities for employees. For a remote gate staffed around the clock, that is a practical reason to choose a gatehouse with a restroom, or to place a modular restroom building or a restroom trailer close to the post.

Foundations, pads and setting the booth

Much of North Texas sits on expansive clay that swells when wet and shrinks in drought. A guard shack is light compared with a warehouse, but it still needs a level, stable base and anchoring for wind.

• Concrete pad or island. Most booths sit on a concrete pad, often a raised curbed island between lanes, with anchor points designed for the booth and the site's wind load.
• Permanent foundation. Larger gatehouses that will stay for many years are often set on a permanent foundation designed by a Texas-licensed engineer.
• Conduit stub-ups. Power, data and gate-equipment conduit should come up exactly where the booth's openings are. Get the booth's floor plan before the pad is poured.
• Drainage. Slope the pad and the lane away from the booth door; standing water at a gate is a slip and freeze hazard.
• Setting. Small booths are often set with a forklift or a truck-mounted crane; larger ones may need a crane. Plan the set when the gate can be closed or rerouted.

Our sales, leasing, delivery and relocation services page explains how delivery and setup are coordinated through our network.

Lease, buy, new or used

Booths are designed to be moved by forklift or crane, so a booth bought for one site can often be relocated when a lease ends or a gate is rebuilt. Plan the relocation cost into the decision.

Cost factors (no guesswork prices)

We don't publish prices because guard shacks range from compact booths to custom ballistic gatehouses, and quotes change with the market. These factors move the number most:

1. Size and layout. Footprint, number of workstations, a restroom or a second room.
2. Glazing. How much glass, the type of glass and the number of sliding or transaction windows.
3. Ballistic rating. UL 752 level for walls, doors, glass and transaction drawers.
4. HVAC and insulation. Unit type and capacity for a glass booth in Texas sun.
5. Electrical and low-voltage prep. Panel size, lighting, conduit and boxes for cameras, access control and gate equipment.
6. Restroom and plumbing. Fixtures, water heater, and the site connection or holding tank.
7. Exterior finish. Painted steel, metal panel, stucco-look or masonry-look finishes, canopies and roof style.
8. Base and site work. Pad or island, bollards, anchoring, conduit, drainage and paving.
9. Delivery and setting. Distance, route, forklift or crane, and working around an active gate.
10. Lease or purchase. Term, new or used, and removal at the end.

Compare quotes on the same scope: booth, options, delivery, setting, anchoring, electrical connection, and what your site contractor or integrator is expected to provide.

Speed: what modular does and does not change

Because the booth is built in a plant while the pad, conduit and gate equipment are prepared on site, the overall schedule can be shorter than building a gatehouse in place. McKinsey & Company's 2019 report on modular construction found that modular approaches can accelerate project timelines by 20 to 50 percent, depending on the project. For a guard shack, the long poles are usually permits, the site plan, electrical work and gate equipment, not the booth itself, and availability of lease units changes week to week. We confirm a realistic schedule with each quote rather than promising a date.

Six DFW gate scenarios

1. New cross-dock in Lancaster

A developer finishing a speculative cross-dock near Lancaster in the southern Dallas County inland port needs a two-lane truck gate before the first tenant moves in. A standard gatehouse with transaction windows on both sides, set on a curbed island with bollards and conduit for cameras and gate arms, gives the tenant a working gate on day one.

2. Trailer yard in north Fort Worth

A carrier with a large drop-trailer yard near AllianceTexas in Fort Worth needs to see over rows of trailers at night. An elevated post with stairs, guardrails and cameras, plus a ground-level booth at the gate, covers both jobs.

3. 24/7 gate in Grand Prairie

A distribution center in Grand Prairie runs three shifts and the truck gate is a long walk from the main building. A gatehouse with an accessible restroom and a small break area keeps the post staffed without officers leaving the gate.

4. Plant expansion in Midlothian

A manufacturer in Midlothian builds a new production line and needs a temporary contractor gate for two years. A leased booth on a pad, plus a construction trailer for badging, keeps contractor traffic separate from the main entrance, then goes back when the project is done.

5. High-value cargo in Coppell

A 3PL near DFW Airport in Coppell handles electronics and pharmaceuticals, and its insurer asks for a hardened gate. A bullet-resistant booth at the level set by the threat assessment, with rated glass and a transaction drawer, replaces an older unrated shack.

6. Employee parking at a campus in Irving

A corporate campus in Irving wants a visitor check-in booth at the parking entrance that matches its buildings. A compact booth with a stucco-look finish and a canopy, wired for an intercom and access control, gives visitors a finished welcome.

We help with the same kinds of gates in Dallas, Arlington, Haltom City, Saginaw, Roanoke, Denton, Lewisville, Carrollton, Garland, Mesquite, Forney, Wylie, Houston and Laredo, and across our Texas service area.

Common mistakes with guard shacks

• Choosing the booth before the gate layout. Lane widths, turning paths, queuing distance and the island come first; the booth fits the layout, not the other way around.
• Putting the window at car height on a truck gate. Drivers in a cab sit well above a sedan; the transaction window has to meet them.
• Undersizing the HVAC. A glass booth facing west in July needs more cooling than its floor area suggests.
• Forgetting conduit. Pouring the pad before the integrator marks up cameras, readers, loops and gate arms means saw-cutting later.
• Skipping vehicle protection. Bollards and curbs are cheap compared with a booth hit by a trailer.
• Buying "bullet-resistant" without documentation. Ask for the rating and test documentation for walls, glass and drawers, not just the glass.
• No plan for restrooms. A 24/7 post needs a restroom within reasonable reach.
• Not checking the permit path. Even a small booth usually needs an electrical permit, and the gate layout often needs city review.

Checklist before you request quotes

• Site address, and whether it is inside city limits or on county land.
• Gate type: truck, employee, visitor, parking, contractor or yard.
• Number of lanes and which sides need transaction windows.
• Staffing: how many people at the busiest hour, and whether the post runs 24/7.
• Equipment inside: computers, monitors, printer, radios, key cabinet.
• Restroom, break area or office needed.
• Ballistic level, if your security standard or insurer requires one.
• Exterior finish expectations and any landlord or campus design standards.
• Utilities near the gate: power, data, water and sewer.
• Lease or buy, how long you need it, and whether it may move later.
• Target date and any tenant move-in or project milestones.

Send that through our quote form or call (702) 738-2218, and we'll return options through our network of manufacturers, dealers and installers, matched to your gate.

Frequently asked questions

Related

Also see our modular buildings for manufacturing, commercial businesses, EV charging and fleet depot buildings, portable classrooms guide, all building types and industries we serve.

This guide is general information, not engineering, security, legal or code advice. Permit, accessibility and building rules are set by each city, county and state agency and change over time; confirm with your building official, TDLR, your security consultant and licensed professionals before you buy, lease or install.