Marina Management Software Development

Marina management software built around your slip mix, not a per-facility SaaS fee

DockMaster has run marina operations for 40 years and claims 1,000+ marinas, bundling slip management, boatyard, service, POS, and accounting into one aging per-seat platform. Marina groups increasingly consolidated under multi-property owners outgrow that model fast, because seasonal, live-aboard, and transient dockage billing rules genuinely differ site to site. We build a system that unifies slip inventory, billing, and reporting across your whole portfolio - owned outright, not rented per facility.

  • Slip inventory and booking built around your actual dock layout, not a generic per-facility template

  • Seasonal, live-aboard, and transient dockage billing handled as separate rules, not forced into one rate template

  • Multi-property slip inventory and reporting unified across every marina in a portfolio

  • Fixed-cost delivery, scoped up front, with source code ownership

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See our work

The problem

Sound familiar?

  • Stitching together separate DockMaster instances across marinas you've acquired, with no unified view of slip inventory or billing across the portfolio?

  • Seasonal, live-aboard, and transient dockage rates forced into pricing rules that don't fit how your marina actually books slips?

Short answer

Marina management software development covers slip inventory and booking, seasonal, live-aboard, and transient dockage billing, boatyard and service tracking, point-of-sale, and multi-property reporting, built around how a specific marina or marina group actually operates instead of a generic per-facility template. RaftLabs builds this for marina groups and multi-property owners outgrowing platforms like DockMaster, where seasonal, live-aboard, and transient billing rules genuinely differ site to site. An MVP typically runs $20,000-$50,000 over 12-15 weeks; a full build with multi-facility billing and slip-inventory reporting runs $50,000-$100,000 over 15-18 weeks, at a fixed cost.

Key takeaways

  • Seasonal, live-aboard, and transient dockage rates rarely fit one rigid pricing template, and forcing all three into a generic per-facility SaaS model is where most marina groups feel the friction first.
  • Marina groups consolidating under multi-property owners often end up stitching together separate DockMaster instances per site, with no unified view of slip inventory or billing across the portfolio.
  • A custom build unifies slip inventory, billing, and reporting across every marina in a portfolio, owned outright instead of rented per facility.
  • A full build with multi-facility billing and slip-inventory reporting typically takes 15-18 weeks at a fixed, agreed cost.

Trusted by

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Marina management software delivery, by the numbers

products shipped
100+
cost delivery
Fixed
week delivery cycles
12-18

Slip billing rules that differ site to site shouldn't run on one rigid template

Seasonal contracts, ongoing live-aboard tenancy, and short transient stays are three different billing logics running against the same slip inventory, and a generic per-facility platform like DockMaster forces all three through one rate template built for the median marina. As marina groups consolidate under multi-property owners, that mismatch compounds - each acquired marina often runs its own instance, with no unified view of slip inventory or billing across the portfolio. We build the system around how your marinas actually price and book slips, and you own it outright as the portfolio grows.

Capabilities

What we build

  • 01
    Slip inventory and booking

    A booking flow built around your actual dock layout, slip sizes, and availability, so transient dockage and seasonal reservations run off the same live inventory.

  • 02
    Seasonal, live-aboard, and transient billing

    Separate billing rules for seasonal contracts, ongoing live-aboard tenancy, and short transient stays, instead of one rate template forced across all three.

  • 03
    Boatyard and service scheduling

    Haul-out, storage, and service work orders scheduled and tracked against the same slip and tenant record, so nothing gets managed on a separate whiteboard.

  • 04
    Multi-property reporting and dashboards

    Occupancy, revenue, and billing rolled up across every marina in a portfolio, so a multi-property owner gets one consolidated view instead of logging into each site separately.

  • 05
    Point-of-sale and dockside retail

    Ship's store, fuel dock, and service charges tied to the same tenant account as slip billing, so nothing gets reconciled by hand at month end.

  • 06
    Billing and payment processing

    Recurring billing, autopay, and payment processing built around your rate structure, seasonal contracts, and late-fee terms.

How we work

From slip-mix mapping to live software

  1. Weeks 1-3
    01

    Discovery and slip-mix mapping

    We map your slip inventory, seasonal/live-aboard/transient pricing rules, and reporting needs across every marina in the portfolio. You leave with a written scope and a fixed-price quote.

  2. Weeks 3-6
    02

    Data architecture and integration design

    We design the slip and billing data model and the integration layer for payments, POS, and any existing systems you're keeping.

  3. Weeks 6-15
    03

    Build in two-week sprints

    You review working software at each sprint. Booking, billing, boatyard scheduling, and reporting are built and tested incrementally.

  4. Final 2-3 weeks
    04

    Testing and rollout

    The system runs against real slip and tenant data so your team can validate billing accuracy across every property before cutting over.

Why us

Why marina operators choose RaftLabs

  • 01
    Senior engineers build what they scope

    The engineers who map your slip mix and billing rules also build the system. No offshore handoff after the contract is signed.

  • 02
    Fixed price before development starts

    We scope the work, calculate the cost, and lock it in writing before any development starts.

  • 03
    Founded 2015, 100+ products shipped

    A track record building operational software for physical-space operators, from slip and unit inventory to billing to multi-property reporting.

  • 04
    You own the source code

    No per-facility licensing, no vendor lock-in after delivery. The codebase, and everything built into it, is yours.

Have a marina management software project?

Tell us about your slip mix, marina count, and where a per-facility platform stops fitting how you actually bill. We'll scope a fixed-cost build.

Scope your marina management software project

Related services

What clients say

What clients say about working with us

Three-year average engagement. Founders and operators describing the work in their own words. No marketing varnish.

Amer Abu Khajil
Amer Abu Khajil
Canada flagCanada
Founder, Peak Studios & Perceptional

I found RaftLabs to be the perfect partner for Perceptional, with their expertise in helping startup founders build MVPs, a free consultation, a prototype that matched my vision, and their unwavering support.

01 / 06

Marina Management Software Development, scoped in one call.

Tell us what's broken. Within one business day you get a straight take on cost, timeline, and the right first step. No deck, no pressure.

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Frequently asked questions

Marina management software covers slip inventory and booking, dockage billing (seasonal, live-aboard, and transient rates), boatyard and service scheduling, point-of-sale, and reporting across one or more marinas. It's the operational system a marina or marina group runs day to day.

Yes. These are typically three different pricing and billing logics running against the same slip inventory - seasonal contracts, ongoing live-aboard tenancy, and short transient stays - and we build them as first-class billing rules rather than forcing all three through one generic rate template.

Yes. For marina groups consolidating multiple facilities under one owner, we build a unified view of slip inventory, occupancy, and billing across every site in the portfolio, instead of a separate login per marina.

An MVP typically runs $20,000-$50,000 and takes 12-15 weeks. A full build with multi-facility billing and slip-inventory reporting runs $50,000-$100,000 over 15-18 weeks. We scope a fixed cost after discovery.

DockMaster is a strong, established platform for marinas whose needs fit its model - it bundles slip management, boatyard, service, POS, and accounting, and it's been doing that for decades. Custom software makes sense once you're running multiple properties with billing rules that genuinely differ site to site, or you'd rather own the system outright than rent it per facility. We help assess the right fit during discovery.

Yes. Boatyard scheduling, service work orders, and point-of-sale can be tied to the same slip and tenant record, so service charges land on the correct account without manual reconciliation between separate systems.

Work with us

Tell us what you need. We'll tell you what it would take.

We scope Marina Management Software Development in 30 minutes. You walk away with a clear cost, timeline, and approach. No commitment required.

  • Scope and cost agreed before work starts. No surprises. No obligation.
  • Working prototype within 3 weeks of kickoff.
  • Pay by milestone. You see progress before each invoice.
  • 60-day post-launch warranty. Bug fixes, UI tweaks, and deployment support. No retainer.
  • All conversations are NDA-protected.