Allied Universal alternatives: the short answer
Allied Universal is the largest contract security firm in North America, with roughly 800,000 employees across the U.S., Canada, and Europe after absorbing G4S in 2021. For a Fortune 500 campus that needs one national vendor billing through one master services agreement, that scale is genuinely useful. For most buyers, though, the same scale that makes Allied Universal attractive on paper is what creates the common complaints: long contracts, layered account management, slow guard replacement, and pricing that is negotiated case by case rather than published.
The strongest alternatives fall into three buckets. The other national players (Securitas, GardaWorld, and Prosegur on the global side) compete on the same enterprise terms. Regional and independent agencies compete on price and responsiveness in a single metro. And on-demand marketplaces like Calvis compete on flexibility: you compare multiple vetted local agencies in one place, see flat hourly rates before you book, and start without a long-term contract. Calvis is not a security agency itself. It vets and matches independently licensed local agencies so you can compare qualified options side by side, with each agency's license attributed to it through its state regulator.
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Why buyers look for an Allied Universal alternative
It helps to be specific about what people actually run into, because "we want an alternative" usually means one of a few concrete things.
Contract length and exit terms
National contract security runs on annual or multi-year agreements with auto-renewal clauses and notice periods that are easy to miss. If your security need is seasonal, project-based, or simply uncertain, signing a 12-month minimum to cover a three-month construction phase is a poor fit. Buyers frequently look for an alternative the first time they try to scale coverage down and discover the contract does not bend.
Guard consistency and turnover
The contract security industry runs on thin margins and high turnover, and the biggest firms are not immune. A site that was promised a dedicated, familiar officer can end up with a rotating cast of fill-ins, especially on overnight and weekend posts. When the assigned guard calls out, the speed and quality of the replacement is often the real test, and it is where buyers feel the difference between a responsive vendor and a slow one.
Pricing transparency
Enterprise security pricing is quoted, not published. Two buyers in the same city can pay materially different bill rates for comparable unarmed coverage depending on contract size and negotiation. That opacity is the single most common reason buyers go shopping. They want to know the rate before a salesperson is involved.
Account-management overhead
Large vendors assign account managers, and that layer cuts both ways. For a national program it provides a single point of contact. For a single-site buyer it can mean a change request routes through a regional office before anything happens on the ground. Smaller buyers often want to talk directly to the people staffing the post.
If any of those describe your situation, the question is not "who is the second-biggest Allied Universal" but "which model fits this specific job." Hire security guards → walks through that decision.
The national alternatives: Securitas, GardaWorld, Prosegur
These are the closest direct competitors to Allied Universal and compete on the same enterprise footing.
Securitas
Securitas is the global number two by revenue, headquartered in Sweden with a large U.S. footprint built partly through its acquisition of Pinkerton. It is a credible choice for multi-site national programs and has invested heavily in remote video monitoring and integrated guarding (pairing officers with electronic security). The trade-offs mirror Allied Universal: annual contracts, negotiated pricing, and account-management layers. For a buyer who specifically wants Allied Universal's scale from a different vendor, Securitas is the most like-for-like swap.
GardaWorld
GardaWorld is a privately held, Montreal-based firm that has grown aggressively in the U.S. and is known for cash logistics (armored transport) in addition to manned guarding. It tends to be competitive on event and large-venue staffing and is often more flexible than the biggest incumbents on negotiation. Still a contract relationship at the core, with the same minimums and notice periods to read carefully.
Prosegur
Prosegur is a Spanish multinational with a strong presence in Latin America and Europe and a smaller, more selective U.S. manned-guarding footprint. It is most relevant to buyers with international sites who want one vendor across regions. For a U.S.-only single-metro need, it is rarely the obvious pick.
The honest summary on the nationals: if you have a genuine multi-site, multi-state program and want one master agreement, comparing Allied Universal, Securitas, and GardaWorld head to head is the right exercise. If you have one building, one event, or one short project, all three carry overhead you may not need.
Regional and independent agencies
Below the nationals sit thousands of regional and independent security agencies, and for a single-metro buyer this is where the real value often is. A well-run regional agency in your city knows the local labor pool, can often beat national bill rates because it carries less corporate overhead, and the person you call is frequently the person who decides whether your post gets filled.
The catch is variance. Quality across independents ranges widely. Some are excellent operators with low turnover and tight compliance. Others cut corners on licensing, training, and insurance in ways that surface only after an incident. The work of vetting (confirming the agency's state license is current, that guards carry valid registrations, that coverage and bonding are real) lands on the buyer, and most buyers are not equipped to do it well. Our guide on how to vet a security guard company covers the checks that matter.
This is precisely the gap an on-demand marketplace is built to close: keep the price and responsiveness advantages of local agencies while removing the vetting burden from the buyer.
Where an on-demand marketplace fits
Calvis is a different model from every option above. It is a marketplace, not a security agency. You describe the coverage you need, and Calvis matches you with independently licensed local agencies that have already been vetted, then lets you compare them on rate and credentials in one place. The guards are employed and licensed by those agencies, not by Calvis, and each agency's license is attributed to it through its state regulator.
What changes in practice:
Compare multiple qualified agencies at once
Instead of negotiating one vendor at a time, you see several vetted local options for the same post side by side. That is the comparison-shopping experience the enterprise model does not offer.
Published, flat hourly rates
Rates are shown before you book. On Calvis, unarmed coverage averages around $29.60/hr and armed coverage around $38.21/hr, with mobile patrol and specialized posts priced accordingly. You see the number first, not after a sales call.
No long-term contract to start
You can book a single shift, a weekend, an event, or ongoing recurring coverage. There is no annual minimum required to begin, which is the practical opposite of the national contract model.
Verification handled before the guard arrives
Agency licenses and individual guard registrations are verified against state databases as a condition of being on the marketplace, and you can review each guard's credentials and GPS-verified patrol record in your dashboard. The vetting that independents push onto the buyer is done up front here.
The trade-off is honest: if you genuinely need a single national vendor managing hundreds of sites under one MSA with one invoice, that is what the big incumbents are built for, and a marketplace is not trying to replace that. For single-site, multi-site within a region, event, project, and on-demand needs, comparing vetted local agencies on transparent rates is usually faster and cheaper.
Start comparing local agencies →
Side-by-side: how the models compare
The table below compares the underlying models rather than guessing at any specific competitor's negotiated rates, which are not published and which we will not fabricate.
| Factor | National firms (Allied Universal, Securitas, GardaWorld) | Regional / independent agency | Calvis marketplace |
|---|---|---|---|
| Pricing visibility | Quoted after sales process | Quoted per agency | Published flat rates up front |
| Contract minimum | Typically annual / multi-year | Varies, often monthly | None required to start |
| Best fit | National multi-site programs | Single-metro, price-sensitive | Single-site, events, projects, on-demand |
| Vetting burden | Vendor handles | Buyer handles | Marketplace handles before booking |
| Speed to coverage | Slower (account-managed) | Fast if agency has bench | Fast, multiple agencies bid |
| Guard credentials visible | On request | On request | In dashboard before arrival |
A useful way to read this: the national firms optimize for one-vendor simplicity at national scale, independents optimize for local price, and the marketplace optimizes for choice and speed without the contract lock-in. None is "best" in the abstract. The right answer follows from the job.
How to choose the right alternative for your job
If you run a national, multi-site security program
Compare Allied Universal against Securitas and GardaWorld directly. Pressure-test guard-replacement SLAs, turnover rates by region, and the auto-renewal and notice terms before signing. This is the one scenario where the big incumbents are clearly the right tool.
If you cover a single building or campus in one metro
You are paying for national overhead you do not use. Compare vetted local agencies on rate and responsiveness instead. A marketplace lets you do that comparison in one place rather than cold-calling agencies one at a time. For an office or mixed-use site specifically, see commercial security.
If your need is an event, a project, or seasonal
Long contracts are the wrong instrument. Book the coverage window you actually need. Emergency and short-notice security covers same-week and last-minute coverage, and event-driven posts walk through fast-turnaround staffing.
If you need armed coverage or specialized posts
Rate and licensing both matter more here. Confirm the armed registration and firearms permit are current for the specific officer, not just the agency. On Calvis those credentials are visible in the dashboard before the shift. See the best security guard companies hub for how vetted options are surfaced.
The throughline across all four: get the rate before the sales call, confirm the license through the state regulator, and match the contract length to the actual job rather than to a vendor's default term.
Compare published pricing for your coverage type →