Most businesses don't think about security until something goes wrong. A break-in, an after-hours incident, a rowdy event crowd — and suddenly the question becomes urgent: how do you actually hire a security guard?
The honest answer is that the process has historically been frustrating. You call a few agencies, wait days for callbacks, get proposals with murky pricing, and end up signing a long-term contract before you've ever seen a guard on-site. It does not have to work that way.
This guide walks you through every step — from defining what you actually need to onboarding your first guard — and shows you where the process typically goes wrong so you can avoid it.
Step 1: Assess Your Security Needs
Before you contact a single provider, spend thirty minutes answering these questions honestly:
What are your specific threats? Retail theft, after-hours trespassing, vandalism, employee conflict, access control, crowd management, and executive protection all call for different guard profiles. A construction site has different exposure than a medical office building.
When and where do you need coverage? Business hours only, after hours only, or 24/7? A single entrance, a full perimeter, or multiple buildings? Is this ongoing or a one-time event?
What level of response do you need? There is a wide spectrum between a uniformed deterrent presence and a guard authorized to use force. Most commercial environments need the former. High-value inventory, financial institutions, and sites in elevated-crime areas often need the latter.
Write down the answers. A clear written scope will save you hours of back-and-forth with providers and help you compare proposals on equal terms.
Step 2: Choose the Right Guard and Service Type
Once you know your needs, match them to the right category of security service:
| Service Type | Best For |
|---|---|
| Static / On-Site Guard | Lobbies, entrances, reception desks, single-location coverage |
| Mobile Patrol | Large properties, parking lots, multi-building campuses, after-hours sweeps |
| Unarmed Guard | Offices, retail, residential buildings, hotels, low-to-medium risk |
| Armed Guard | Banks, high-value retail, industrial facilities, elevated threat level |
| Event Security | Concerts, trade shows, corporate events, crowd management |
| Fire Watch | Construction sites, buildings with disabled suppression systems |
Armed vs. unarmed is the most consequential choice. Armed guards are licensed to carry firearms, command a higher rate (market average around $38.21/hr on Calvis), and are appropriate where the potential threat level justifies stronger deterrence. Unarmed guards — averaging around $29.60/hr — handle the vast majority of commercial security needs effectively. When in doubt, start with unarmed and upgrade if your risk assessment changes.
Step 3: Find Qualified Providers
This is where most businesses lose weeks they cannot get back.
The traditional approach: Call agencies one by one, wait for callbacks, schedule site visits, receive proposals in incompatible formats, negotiate rates without knowing the market, repeat.
The marketplace approach: Compare multiple licensed, pre-vetted agencies on a single platform — rates visible upfront, no cold-call negotiation, no booking fees.
Calvis is a neutral marketplace that works the second way. Instead of representing a single agency's guards, Calvis aggregates vetted providers across your market so you can see rates, availability, and coverage options side by side. There is no pressure to commit before you have the information you need.
Regardless of how you source providers, hold every candidate to the same standard: active state security license for the jurisdiction where you need coverage; general liability insurance with a minimum $1 million per-occurrence limit; workers' compensation coverage for their guards; verifiable client references in your industry or property type; and clear incident reporting and supervisor escalation protocols.
Step 4: Verify Licensing, Insurance, and Credentials
This step is non-negotiable and frequently skipped.
State licensing: Security guards and companies are regulated at the state level. Requirements vary — California guards must hold a valid BSIS guard card; Texas requires a PSB license; Florida requires a Class D license. Before you go further with any provider, ask for their company license number and verify it directly with the state licensing board.
Certificate of Insurance (COI): Ask every provider for a current COI naming your business as an additional insured. This protects you if a guard is injured on your property or causes damage in the course of their work. If a provider hesitates or cannot produce a COI within 24 hours, move on.
Guard-level credentials: For armed guards, verify the individual firearms permit, not just the company's general license. These are separate credentials and both must be current.
Background checks: Ask specifically how the company screens its guards — multi-county criminal history, drug screening, employment verification. A reputable firm will tell you plainly. Vague answers are a red flag.
Step 5: Get and Compare Quotes
A professionally prepared security proposal should include: hourly rate per guard broken out by guard type and shift type; total estimated weekly or monthly cost based on your schedule; the supervision model; incident reporting format and frequency; billing terms; contract length and termination clause; proof of insurance and licensing; and equipment supplied by the agency vs. what you provide.
Get at least three proposals before deciding. Rates vary more than most buyers expect — sometimes 30-40% for equivalent coverage — and the cheapest option is often cheap for a reason (unlicensed guards, no supervision, no insurance). For a detailed breakdown of what security guard services cost by type and region, see our security guard cost guide.
Step 6: Vet the Guards and Ask the Right Questions
The agency's credentials matter, but so does the individual guard assigned to your site. Ask the provider about the assigned guard's relevant experience, similar property-type history, de-escalation training, direct supervisor and after-hours contact, and the call-out protocol. Ask the guard directly to walk you through how they would handle an unauthorized person refusing to leave, the first five minutes of discovering a break-in, and how they document an incident. You are looking for calm, methodical, specific answers.
Red Flags to Avoid
- •Cannot provide a license number on request — walk away immediately
- •No COI or insurance documentation within 24 hours — non-negotiable
- •Rates dramatically below market — usually means unlicensed guards or no supervision
- •Pressure to sign a 12-month contract before a trial period — a confident provider offers a short initial term
- •No written contract at all — verbal agreements are unenforceable and leave you exposed
- •No supervisor or escalation point named — guards should never be unsupervised with no contact protocol
- •Cannot name their background check process — means they may not be running one
Step 7: Review the Contract Before You Sign
Must-haves: specific service description (location, shift hours, guard type, duties); hourly rate and billing cycle; COI naming your business; indemnification clause protecting you from liability for guard actions; incident reporting obligations; and equipment responsibilities.
Watch for: auto-renewal clauses that roll over for another year without notice; long termination notice periods (60-90 days is reasonable; 6+ months is a red flag); vague substitution language; and open-ended rate escalators.
Green flag: No long-term contract required. Providers confident in their service quality offer month-to-month or short-term arrangements. On Calvis, there are no lock-in contracts — you scale up or down as your needs change.
Step 8: Onboard Your Guard and Set Expectations
A guard who shows up on day one without proper context is not effective — and the gap is almost always the client's fault, not the guard's. Before the first shift, prepare a written post orders document, walk the property with the guard or supervising manager, introduce key staff, and confirm who to call in every scenario.
Post orders should include at minimum:
- • Authorized and restricted entry points
- • Hours of coverage and any scheduled exceptions
- • Patrol schedule and checkpoints (if applicable)
- • Visitor check-in and access control procedure
- • Incident reporting format and submission deadline
- • Emergency contacts in priority order
- • Specific prohibited conduct (phone use, sleeping, leaving post)
- • Parking and uniform requirements
After the first week, check in with both the guard's supervisor and your own staff. Address any friction early.
Vetting Checklist: Before You Sign
- • State company license verified directly with licensing board
- • Individual guard license(s) verified (especially for armed)
- • Certificate of Insurance received, names your business as additional insured
- • Workers' compensation coverage confirmed
- • Background check process described in writing
- • Three client references provided and at least one contacted
- • Proposal includes all cost components (no hidden fees)
- • Contract reviewed for auto-renewal and termination terms
- • Supervisor contact and escalation protocol documented
- • Written post orders or service plan agreed upon
Finding the Right Provider
If you are sourcing security guard services through a traditional single-agency relationship, the process above applies fully. If you want to shortcut the sourcing and comparison step, Calvis lets you do in minutes what would otherwise take days — see rates from multiple licensed agencies, verify coverage instantly, and book armed or unarmed guards for any schedule without cold-calling or contract lock-in.
The security industry is full of providers who compete on relationships and pressure rather than transparency. A marketplace that shows you comparable options side by side changes that dynamic in your favor.