Working Capital for Security Guard Companies in 2026: Payroll Funding, Contract Ramps & Invoice Factoring

Security guard companies run short of cash because payroll goes out every week while clients pay 30 to 60 days later. The business can be profitable on paper and still be unable to make Friday payroll, and the shortfall grows with every new post you staff.

Guard services are labor almost end to end. Wages, employer payroll taxes and workers' comp are the bulk of cost, bill rates are commonly set 25–40% above the guard's pay rate, and net margins after overhead are thin. Meanwhile the clients who sign the largest contracts (property managers, hospitals, logistics warehouses, event venues, and municipal and government agencies) are also the slowest payers, on Net-30 to Net-60 terms and sometimes longer for public-sector work.

That combination makes security one of the clearest working-capital problems in any industry: a firm that wins a contract has to hire, license, uniform and pay guards for four to eight weeks before the first dollar from that contract arrives. Bay Street Lending places security-firm files across 100+ funders from a single application, including same-day working capital and invoice factoring built for exactly this gap. See same-day working capital options for your security company →

Your funding gap is roughly weekly payroll, plus burden, multiplied by the number of weeks until your average client pays. Run that math before you apply. It tells you whether you need a one-time bridge or a facility that repeats every week.

Guard firm size	Weekly gross payroll	With ~20% burden	Gap on Net-30	Gap on Net-45	Gap on Net-60
25 guards × 40 hrs × $19/hr	$19K	$22.8K	~$100K	~$150K	~$195K
60 guards × 40 hrs × $20/hr	$48K	$57.6K	~$250K	~$370K	~$495K
150 guards × 40 hrs × $21/hr	$126K	$151K	~$650K	~$975K	~$1.3M

Burden here means employer FICA, federal and state unemployment, and workers' comp, which together commonly add 15–25% on top of gross wages for guard services. The table is illustrative arithmetic, not a quote. Plug in your own headcount, pay rate and client terms.

Why a new contract makes it worse before it gets better

Winning a 20-guard site adds roughly $19,000 a week in burdened payroll the day the post goes live, and on Net-45 terms that is about $120,000 of new receivables before the client's first payment lands. Hiring, state licensing, uniforms, radios and patrol vehicle costs usually hit even earlier. That is why security companies most often apply for funding right after a win, not during a slow month. Check what your firm qualifies for →

A revenue-based working capital advance is the fastest way to cover a security payroll gap: it is approved on your business bank deposits and can fund the same day. There are no tax returns, no client AR schedules, and no collateral at this stage, and the proceeds can be used for payroll, a contract ramp, insurance deposits, licensing, uniforms, or vehicles.

How much a security firm typically qualifies for

• $30K–$75K in monthly deposits: about $25K–$75K, repaid over roughly 3–11 months. Common uses: first payroll on a new post, an insurance premium or bond renewal, a short gap from a slow-paying client.
• $75K–$250K in monthly deposits: about $75K–$250K, repaid over roughly 7–13 months. Common uses: staffing a multi-site contract, event and seasonal overtime surges, a patrol vehicle or equipment purchase.
• $250K+ in monthly deposits: $250K up to $2M, repaid over roughly 10–16 months. Common uses: regional expansion, acquiring a competitor's accounts, carrying a large government contract through its first payment cycles.

As a rule of thumb, a first-position advance is sized around one month of average business deposits. Final sizing depends on time in business, existing advances, deposit consistency, and negative-balance days. Repayment is a fixed weekly debit on most programs, which lines up with a weekly payroll business far better than daily debits do.

Minimums: 500+ personal FICO, 6+ months in business, $15,000+ in average monthly business deposits. Complete applications submitted before 11am ET typically receive same-day offers, with funding as fast as 6 hours. Apply for same-day working capital for your security company →

Invoice factoring turns your unpaid client invoices into payroll cash within 24–48 hours, so it is the funding tool that repeats every week the way guard payroll does. A factor advances 80–95% of each approved invoice, collects from your client on its normal terms, and remits the balance less a fee of typically 1–4% per invoice. For a full explanation of fees, reserves and recourse, see the invoice factoring guide.

Why factoring fits security work

• It underwrites your clients, not you. A newer firm with thin credit can still factor invoices billed to a hospital system, a national property manager, or a government agency, because the factor's risk sits with the payer.
• It scales with the contract book. Add a site and the facility grows with the invoices, with no new application every quarter.
• Government and institutional contracts factor well. They pay reliably but slowly, which is exactly the profile factoring is built for.

Will my clients know?

Standard factoring sends clients a notice of assignment asking them to pay the factor directly. Procurement and accounts-payable teams at large clients see this routinely. Non-notification programs exist for an added fee when a client relationship is sensitive. A working capital advance, by contrast, involves no client contact at all. Compare invoice factoring for your guard company →

Use working capital for speed and one-time needs, factoring for the recurring weekly gap, and a line of credit once you have a year of history and stable clients. Many established guard companies run two of these at once.

	Revenue-based working capital	Invoice factoring	Business line of credit
Best for	Contract ramps, emergencies, one-time costs	Ongoing weekly payroll on slow-paying clients	Predictable recurring gaps
Amount	$25K–$2M	80–95% of approved invoices	Revolving limit
Speed to first funds	Same day, as fast as 6 hours	24–48 hrs per invoice after 3–7 day setup	15–30 days to establish
Approved on	Monthly bank deposits	Your clients' credit	FICO, history, revenue
Minimums	500+ FICO, 6+ months, $15K+/mo deposits	6+ months, B2B invoices	650+ FICO, 1+ year, $15K+/mo
Cost	Fixed payback, weekly debits	1–4% per invoice	8–22% APR
Client contact	None	Usually a notice of assignment	None

A business line of credit becomes realistic once the firm has a year of steady deposits; starting with working capital or factoring builds the track record that gets it approved. Guard companies that also place workers with clients in other roles should read the staffing agency payroll funding guide, which covers the same weekly-payroll mechanics in more depth.

Security companies are one of the strongest-fit industries we see: every security firm that applied through our website in 2026 moved from inquiry into a full file. As of September 2026 that is six firms, reporting annual revenue from about $690K to $36M, spanning unarmed guard services, patrol and protection companies, and electrical-plus-security integrators.

The pattern behind those files is consistent: an established firm with steady deposits, a client roster weighted toward commercial property, healthcare and institutional accounts, and a funding need triggered by growth (a new contract, a new region, or a larger client paying on longer terms) rather than by distress. That profile qualifies well for both working capital and factoring, and it is why the right answer is usually sized to the payroll gap, not to the smallest amount that clears this week.

Working capital (same day, $25K–$2M): four months of business bank statements, a voided business check, business registration, and ID for every owner of 20% or more. No tax returns, AR aging, or collateral required.

Invoice factoring (24–48 hours per invoice): recent client invoices, a client list with payment terms, and basic business documents. Approval turns mainly on your clients' credit. Initial setup typically takes 3–7 business days.

One application covers both. Bay Street compares offers across 100+ funders with a soft credit pull, so you see what your firm actually qualifies for before you commit. Start your security company application →