Best construction security companies in Dallas (2026)
Dallas-Fort Worth has one of the most active construction markets in the country, with homebuilders and commercial GCs pushing dirt across Frisco, Plano, McKinney, and the Legacy West corridor at a pace few metros can match. Picking the best construction security company here is harder than it looks, because nearly every agency claims to do jobsite work; the real question is which one is genuinely licensed, insured, and disciplined enough to guard a site full of copper, lumber, and graded equipment overnight. In a market this spread out, the wrong choice usually shows up as a no-show officer or an empty patrol log.
Calvis does not hold a security license and is not an agency. Instead, it vets construction security agencies across Collin, Dallas, and Tarrant counties, verifies their Texas DPS licensing and insurance, and matches your project to the ones that fit your site type and schedule. Whether you are running a custom-home corridor or a Las Colinas office build, you get a pre-checked shortlist rather than a list of names you have to qualify yourself.
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Inside construction site security in Dallas
DFW is one of the busiest homebuilding and commercial-build markets in the United States, with master-planned communities filling in across Frisco, McKinney, and Prosper while Legacy West and Las Colinas keep stacking corporate and mixed-use towers. The custom-home corridors of Collin and Tarrant counties leave high-value framed houses, appliance packages, and tool trailers exposed across wide, lightly-trafficked sites. That sprawl is exactly what jobsite thieves exploit — copper, lumber, and skid-steers disappear from sites that sit far from the nearest occupied building. Rapid build pace also means constant subcontractor turnover and heavy delivery traffic, so access control matters as much as after-hours patrol.
Matched to
what you need.
Security needs aren't one-size-fits-all. The Dallas network spans these construction site security specialties — tell us what you need and we match you to the agencies built for it.
Overnight & Weekend Jobsite Coverage
Officers hold the site once the trades clear out, covering the overnight and full-weekend windows when DFW homebuilding and commercial sites are most exposed. Schedules flex with the build calendar, so coverage tightens during framing, MEP rough-in, and the appliance-delivery phases that draw thieves.
- Ideal for
- Production homebuilders and commercial GCs with sites that empty out nightly and over weekends.
- Coverage
- Frisco, Plano, McKinney, Prosper, Celina
Equipment & Material Theft Prevention
Coverage targets the items that actually move in DFW — copper, lumber bundles, appliance packages, and skid-steers or compact equipment left on site. Officers secure the tool trailers and material drops, log every pull, and watch the road access points where stolen loads leave a spread-out development.
- Ideal for
- Framed-house corridors, appliance-staged units, and sites with rented equipment parked overnight.
- Coverage
- Collin County, Tarrant County, Mansfield, Forney, Midlothian
Access Control for Trades & Deliveries
An officer at the entrance verifies subs, suppliers, and inspectors against the day's schedule and keeps a running log of everyone on site. On fast-moving Legacy West and Las Colinas builds with constant delivery traffic, that checkpoint keeps unauthorized vehicles off the pad and gives the GC clean accountability.
- Ideal for
- Commercial and mixed-use sites with heavy subcontractor turnover and just-in-time material deliveries.
- Coverage
- Legacy West, Las Colinas, Plano, Richardson, The Colony
Mobile Patrol & Camera-Tower Monitoring
Marked patrol units run randomized routes between multiple sites while solar camera towers watch perimeters and equipment yards in between. This is the practical model for DFW's wide, low-density developments where a single fixed post cannot see across the whole tract.
- Ideal for
- Large master-planned communities and builders running several active sites across the metroplex.
- Coverage
- Frisco, McKinney, Celina, Aubrey, Fort Worth's far north
Fire Watch for Hot Work & Welding
Fire watch officers cover welding, cutting, and torch-down roofing, and stay posted through the required cool-down period after crews leave. They keep extinguisher access clear and maintain the written log that the GC, insurer, and local fire marshal expect for permitted hot work.
- Ideal for
- Steel erection, MEP, and roofing phases, or sites operating with a temporarily impaired sprinkler system.
- Coverage
- Las Colinas, Legacy West, downtown Dallas, Frisco, Arlington
A real bar,
not an ad auction.
Every agency in Dallas clears the same four checks before it can take construction site security work. Licensing is verified through the Texas Department of Public Safety (DPS) Private Security Bureau.
State licensing verified
Every agency holds an active state security license. We confirm it before any agency can take work.
Active insurance on file
Current general-liability (and where applicable, workers' comp) coverage is verified, not assumed.
Background-checked officers
Agencies field licensed, background-checked guards — the people who actually show up on site.
Tracked reliability record
Shift-reliability is measured on the platform. Agencies that no-show or slip on coverage are removed.
What construction site security costs in Dallas
Standard posts, patrol, and monitoring. Recurring contracts are typically priced below on-demand rates.
Coverage where an armed presence is warranted. Rates vary with risk profile and shift length.
Final pricing depends on site, hours, number of officers, and whether you need a static post or mobile patrol. Get a firm quote by requesting a match above.
Common
questions
Before an agency reaches your shortlist, Calvis confirms its Texas DPS Private Security Bureau license is active, checks its liability and workers' comp coverage, and reviews how it has performed on real DFW jobsites rather than office-lobby or event work. Agencies that cannot clear those checks do not get matched to your project.
Across the DFW market, unarmed construction officers generally run about $28 to $44 per hour and armed officers about $52 to $85 per hour, varying with shift length, site risk, and how fast you need coverage. For sprawling master-planned sites, camera towers and mobile patrol are often more cost-effective than a fixed post and are priced separately. Calvis gathers comparable quotes so you can judge the real market range.
The agencies are licensed, not Calvis. Every officer on your DFW site works for an independent agency licensed through the Texas Department of Public Safety (DPS) Private Security Bureau. Calvis is a vetting and matching service that connects you with those licensed agencies; it does not hold a security license or employ officers directly.
On spread-out DFW developments, thieves target copper, lumber, appliance packages, and compact equipment parked overnight far from occupied buildings. Vetted agencies counter that by securing tool trailers and material drops, logging every pull, and watching the road access points where stolen loads exit — backed by mobile patrol and camera towers across master-planned tracts that no single post can cover.
Going direct means qualifying one agency on its own word and verifying its DPS license and insurance yourself. Calvis has already vetted multiple construction-focused agencies across Collin, Dallas, and Tarrant counties, so you get a shortlist of qualified options with comparable pricing and a faster path to coverage — which matters when a new site needs guards before the next phase starts.
Get matched in
Dallas.
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