Scope of Services and Post Assignments
The contract should define exactly which posts are covered, the hours for each post, and the days of coverage per week. Vague language like general security services leaves room for disputes about what the vendor is and is not responsible for. Attach a site map with marked post locations and a shift schedule as exhibits to the contract. These documents become enforceable terms, not suggestions.
Include a process for modifying the scope when your needs change. Seasonal events, construction activity, tenant turnover, or operational expansion can all affect post requirements over the contract term. A well-drafted contract allows scope adjustments with reasonable advance notice and a clear pricing mechanism for added or reduced posts without requiring a full renegotiation.
Define incident-reporting requirements in the scope section. The contract should specify what types of events must be reported, the reporting timeline, the format, and who receives the reports. Without written reporting requirements, you rely on the vendor's judgment about what qualifies as reportable, which may not align with your own risk management standards or your insurer's expectations.
Billing, Overtime, and Holiday Rates
Pin down the billing rate for regular hours, the overtime rate for hours beyond the standard shift, and the multiplier for holidays. These three numbers determine your real cost, and a contract that only states the regular hourly rate will surprise you on the first payroll cycle that includes overtime or a holiday shift. Ask for a rate schedule as a contract exhibit that lists every rate category and when each applies.
Define the billing cycle and payment terms clearly. Net-thirty billing with itemized invoices showing hours by post, date, and guard name is a reasonable baseline that gives you enough detail to verify accuracy. Request the right to audit timekeeping records so you can confirm that billed hours match actual guard presence at your site.
Use the guard coverage cost estimator on the home page to model your expected monthly spend at the contracted rates, including projected overtime and holiday coverage. If the modeled total exceeds your budget, negotiate before signing rather than discovering the gap on the first full-month invoice. Building the cost model in advance gives you a specific, defensible number to negotiate around.
Staffing Guarantees and Backup Protocols
A staffing guarantee defines the maximum time a post can remain vacant when a guard calls out, arrives late, or is pulled for another assignment. Thirty minutes to one hour is a common service-level target for non-critical posts; high-risk posts may require fifteen-minute guarantees. The contract should specify what happens if the guarantee is not met: a billing credit, a defined penalty, or the right to source replacement coverage at the vendor's expense.
Without a written consequence attached to the guarantee, the commitment is a suggestion. Vendors with thin rosters will agree to guarantees they cannot consistently fulfill if there is no financial penalty for failure. A billing credit proportional to the uncovered hours creates accountability without being punitive enough to damage the working relationship.
Backup protocols matter equally. The vendor should maintain a relief roster — guards who are trained on your site's access procedures, patrol routes, and emergency protocols, and who are available on short notice. A relief guard who arrives but does not know your facility is a warm body, not effective coverage. Require site-specific orientation for every guard in the relief pool, and verify the pool size during contract negotiations.
Cancellation, Renewal, and Liability
Review the cancellation clause carefully. Some contracts require sixty or ninety days written notice and impose early termination fees that can equal months of service charges. Others auto-renew for a full term unless you send written notice within a narrow window that is easy to miss. Know your exit terms before you sign, and negotiate a performance-based exit clause that allows cancellation without penalty if the vendor consistently fails to meet defined service levels.
Liability allocation determines who pays when something goes wrong during the contract period. At minimum, the vendor should indemnify you for claims arising from guard misconduct, negligence, or failure to perform contracted duties. Require that the vendor maintains insurance coverage sufficient to back this indemnification — a liability clause without insurance behind it is an empty promise that provides no actual protection when a claim is filed.
The hiring checklist on this site covers the insurance documents to verify before you rely on any indemnification commitment in the contract. Have an attorney review the liability and indemnification language before signing, particularly if your site involves public access, high-value assets, or any operational context where a security failure could result in significant injury or property loss.
This guide covers common contract terms but is not legal advice — have an attorney review any security services agreement before you sign.