HOA Cost Per Unit Pricing Models
How to compare bids on different rate structures, the per-unit-per-month math, what is included versus what is an extra, and how to think about assessment increases.
The Per-Unit-Per-Month Calculation
Most HOA budgets are organized by per-unit-per-month assessments. Translating a security quote into the same unit lets the board compare it apples to apples against landscaping, pool service, insurance, and reserves.
The math is straightforward. Take the annual security contract value. Divide by 12 to get monthly cost. Divide by the number of units. That number is what each homeowner pays per month for security.
Example: a 180-unit gated community in north Orange County signs Americal Patrol for nightly mobile patrol, 10 PM to 4 AM, seven nights a week. At $31 per hour unarmed plus the mobile vehicle surcharge, that runs roughly $7,100 per month. Spread across 180 units, that is about $39 per unit per month. For most boards that is in the same range as landscaping ($35 to $60 per unit) and well below insurance ($60 to $120 per unit).
Smaller communities pay more per unit because the patrol cost does not scale down proportionally. A 40-unit HOA on the same coverage schedule pays about $7,100 divided across 40 units, or $178 per unit per month. That is why very small HOAs often opt for three-nights-per-week patrol or a mobile drive-by instead of nightly coverage. The per-unit math forces the conversation that the board often avoids.
Three Ways Security Vendors Price HOA Work
The same property can receive three written quotes structured three different ways. Each structure has a different incentive baked in.
Per-Hour Pricing
The most common structure. Vendor quotes an hourly rate (Americal Patrol is $31 per hour unarmed, plus a small vehicle surcharge for mobile patrol). Easy to verify. Boards know exactly what they are paying for. Recommended for ongoing contracts.
Per-Visit (Drive-By) Pricing
Vendor quotes a flat rate per random-interval visit. Three to five visits per night, $25 to $40 per visit. Useful for very small properties or supplemental coverage. Boards should ask for GPS-verified visit logs because per-visit pricing is easier to abuse.
Per-Unit-Per-Month Pricing
Vendor quotes a flat monthly per-unit price regardless of hours. Looks simple but hides the actual coverage. Boards usually find that the per-unit price is just the hourly rate divided by units, with the vendor pocketing the variance when shifts are short. Push back and ask for the hourly equivalent.
Month-to-Month vs Annual Contracts
Vendors push for annual. Most boards prefer month-to-month. The right answer depends on how long the board has been with the vendor and how much friction it would be to switch.
Month-to-month
Either party can cancel with 30 days written notice. This is the standard Americal Patrol offers for new HOA contracts because the first 90 days are when the board figures out whether the patrol is actually solving the problem. Month-to-month protects the board from being stuck if the relationship is not working.
Annual
The board commits to 12 months in exchange for a small rate reduction (typically 3 to 5 percent). Good fit once the patrol has been on site for six months and the board is happy with the work. Annual contracts also help on the patrol side with scheduling and officer assignments, which translates back to better service.
Auto-renewal
Read the renewal clause carefully. Some vendors auto-renew annually unless the board cancels 60 or 90 days in advance. Americal Patrol uses 30-day cancellation in both directions and does not auto-renew without an explicit board vote. If the contract you are reviewing has a 90-day auto-renewal clause, that is a renegotiation point.
What is Included vs What is an Extra
Two quotes at the same hourly rate are not the same quote if one includes vacation patrols and the other charges a setup fee. The fine print is where the variance lives.
Standard Inclusions (Americal Patrol)
Officer hourly time. Marked vehicle for mobile patrol. Daily Activity Reports. Monthly board rollup. Insurance certificate naming the HOA as additional insured. 24/7 dispatch contact. Free quarterly site walkthrough with the board contact. No setup fees.
Standard Extras
Special-event coverage (HOA holiday party, annual meeting). Vacation patrols (resident-paid). Pool-party supervision outside the normal patrol schedule. Reserved parking enforcement during construction projects. These are billed at the same hourly rate with no premium.
Common Hidden Charges (Other Vendors)
Setup fees ($500 to $2,000 to start the contract). Holiday premiums (time-and-a-half on six federal holidays). Weather minimums (officer paid for the shift even if pulled early). Mileage surcharges. Report-generation fees. Insurance-certificate fees. Ask for these in writing before signing.
Thinking About Assessment Increases
The board's bigger fear is not the monthly cost. It is the conversation at the next annual meeting when assessments go up. Here is how to position security in that conversation.
If your community has not had patrol before and is adding it for the first time, the per-unit cost is a new line item that will likely require a vote. The most common path is to either include it in the next regular assessment increase (often timed to align with the insurance renewal) or to fund the first year from reserves and roll it into the next year's budget.
If your community already has patrol and is renegotiating, you are usually not adding cost. You are reallocating it. A move from a $35-per-hour vendor to Americal Patrol's $31 hourly drops the monthly cost by about 11 percent without changing the coverage schedule. That is the simplest budget improvement a board can deliver in any given year.
The hardest conversation is reducing security coverage to lower assessments. Boards facing pressure to keep assessments flat sometimes consider cutting patrol from seven nights to five, or from nightly to weekend-only. Before doing that, the board should document the reason in the minutes and notify the insurance carrier, because a reduction in coverage that contributes to a future claim is the kind of decision that comes back at trial.
Get a Written Quote You Can Bring to the Board
Americal Patrol writes every HOA quote in plain English with the per-unit math already done. No setup fees, no auto-renewal, no surprise extras.