Monthly Dock Billing

Automate Monthly Dock Billing and Get Paid On Time.

Set up autopay or recurring invoices for dock fees, slip rentals, storage, and other marina charges—without manual follow-up.

Monthly Dock Billing Breaks Down Fast

When billing depends on manual invoices, reminders, and follow-up, revenue slows down and staff time disappears.

Staff Chases Payments

Every billing cycle creates repeat admin work just to get customers to pay on time.

Customers Miss Due Dates

Without autopay or consistent reminders, monthly payments slip and follow-up increases.

Revenue Becomes Unpredictable

Late payments and failed cards create cash flow gaps that make planning harder.

Manual Systems Don’t Scale

As slips, services, and recurring charges grow, billing gets harder to manage cleanly.

Income

$1,375

See What Faster Billing Actually Unlocks

Estimate recovered cash flow, reduced admin time, and the impact of fewer late payments.

Operator ROI Calculator

What is faster marina billing worth?

Estimate monthly and annual ROI from reducing late payments, cutting admin time, improving billing consistency, and securing more cash upfront across your marina.

120
$600
$7,200
30%
90%
25%
10 days
20 hrs
$25

Use this as a simple estimate of delayed cash flow, staff time, and upfront revenue that can be improved with automated billing, deposits, and reminders.

Monthly Billed Volume
$64,800
Upfront Cash Secured
$233,280
Late Payment Exposure
$16,200
Admin Cost / Month
$500
Recovered + Accelerated Revenue
$2,950
Annual Impact
$35,400
Before vs After
Late Payments 25%12.5%
Admin Time 20 hrs8 hrs
How it works

Monthly Billed Volume = Occupied Slips × Avg Monthly Slip Fee × Occupancy Rate

Upfront Cash Secured = Occupied Slips × Avg Seasonal Contract Value × Occupancy Rate × % Collected Upfront

Late Payment Exposure = Monthly Billed Volume × Late Payment Rate

Delayed Cash Flow Value = (Late Exposure ÷ 30) × Avg Days Late

Admin Cost = Staff Time × Hourly Cost

Recovered + Accelerated Revenue = Cash Flow Improvement + Admin Savings

Annual Impact = Monthly Impact × 12

Snapshot
Metric
Before
After
Late Payment Rate
25%
12.5%
Admin Time
20 hrs
8 hrs
Monthly Impact
$2,950
Annual Impact
$35,400

A Recurring Billing System Built for Marinas

Lock Trust gives you a structured way to bill monthly dock fees, automate collections, and reduce the operational drag that comes with recurring payments.

Predictable Cash Flow

Get paid consistently every month with autopay or invoice-based billing

Monthly Dock & Slip Charges

Failed Payment Recovery

Consistent Customer Experience

Built-In Reminders and Confirmations

Recurring billing removes one of the biggest operational headaches for marinas—chasing payments.

Choose a Monthly Billing Workflow That Fits Your Marina

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Collect Billing Details

Send a secure setup link so the customer can enter their payment method and billing info.

Set Monthly Charges

Configure dock fees, slip rent, storage, or related recurring marina charges.

Run Billing Automatically

Charge automatically each month through autopay or recurring invoice workflows.

Send Confirmations + Handle Failures

Customers get confirmations, and failed payments can trigger reminders or retry flows.

Your monthly dock fee has been processed successfully.

If a payment fails, the system immediately triggers a recovery flow. Send an automatic message like:

Your payment didn’t go through — you can update it here: [link]

This allows customers to quickly fix the issue, reducing delays and preventing revenue loss.

Pre-Billing Reminder

(optional)

Send a reminder before the charge is processed. Example:

Your monthly dock fee will be processed on [date].

This helps avoid disputes, reduces failed payments, and keeps customers informed.

Why Marinas Switch to Automated Monthly Billing

Get Paid Consistently Each Month

Reduce late payments and make monthly collections more reliable.

Eliminate Repetitive Admin

Cut down on monthly invoice creation, reminder emails, and payment follow-up.

Give Customers a Simpler Autopay Experience

Give customers a cleaner autopay or recurring billing experience.

Scale Recurring Revenue Without Adding Staff

Support more recurring accounts without expanding billing workload.

FAST SETUP

Launch Quickly Without Rebuilding Your Process

 Start with the recurring billing workflow you need now, then expand as your marina grows.

1. Set Your Billing Structure

Define monthly charges, payment timing, and how customers will be billed.

2. Send the Setup Link

Collect billing details securely without manual back-and-forth.

3. Let It Run

Automate recurring payments, confirmations, reminders, and failed payment handling.

Get Started

Stop Chasing Payments Every Month

Set up recurring dock billing once and create more predictable marina revenue.