A rental marketplace lives or dies on trust, availability, and payout logic. We build all three.
We build two-sided rental marketplaces — equipment, vehicles, spaces, and gear — with real availability calendars, damage deposits, Stripe Connect payouts, and the operator tools you need to run the platform, not just launch it. Fixed scope, fixed price.
Marketplace tutorials show you how to list an item. They don't show you how to handle double-bookings, damage disputes, late returns, escrowed deposits, or KYC on both sides. That's where rental platforms actually fail.
Rental marketplaces look simple from the outside — list the thing, rent the thing, take a cut. Every founder who's actually shipped one knows the reality. A renter books a camera from 3pm Friday to 6pm Sunday. The owner had already accepted another booking that overlaps by an hour because your "availability" was just a boolean. Someone returns a rented trailer with a dented fender. The owner wants $900 out of a $300 deposit. You're now in a support thread on a weekend. Stripe has flagged three transactions because you didn't do KYC on the owner side. And the platform takes 15% of the gross, but you're paying Stripe, paying insurance, and refunding the disputes.
You can start this on Sharetribe or Bubble. A lot of people do. It gets you to $30k GMV a month. Then you hit the wall: you can't model overlapping bookings cleanly, you can't hold deposits separately from rental fees, you can't split payouts between multiple owners on one checkout, and your admin tools are whatever the no-code backend gave you. Adding insurance partners or dynamic pricing means a rewrite you can't do on that stack.
Meanwhile the experience for renters feels worse than Turo or Airbnb on their first visit, which is the benchmark whether you like it or not. The marketplaces that win have tight UX, fast search, and airtight trust and safety. That's what takes real engineering.
A rental marketplace that owners trust with their gear, renters trust with their payment details, and you can actually operate — complete with the back-office workflows for disputes, payouts, and listings review.
Availability engines that don't double-book
Proper interval-tree booking logic with blackouts, buffer times, minimum and maximum rental durations, and per-unit inventory — not a flag on a listing.
Stripe Connect with escrowed deposits and split payouts
Renters pay once, platform takes its fee, owners get paid on return, deposits sit in escrow and release or capture based on the return flow. Multi-owner carts handled correctly.
Trust and safety that clears real disputes
ID verification via Stripe Identity or Persona, photo check-in and check-out flows, damage reporting with timestamps and photos, admin-side dispute resolution workflow.
Search that returns in milliseconds
Geo-filtered, availability-aware listing search — so the renter only sees items actually available for their dates, not everything in a 50-mile radius.
Operator back-office tooling
Listing approvals, flagged-user review, payout overrides, refund tooling, cohort analytics. Because you will need all of it by month two. Built on Next.js, Convex or Postgres, Stripe Connect, Clerk, and — when native matters for renter flows — React Native with Expo. One codebase across web and mobile.
One honest number to start.
Fixed-scope, fixed-price. The number below is the starting point — final scope is built from your brief.
A rental marketplace that owners trust with their gear, renters trust with their payment details, and you can actually operate — complete with the back-office workflows for disputes, payouts, and listings review.
Three steps, every time.
The same repeatable engagement on every project. No surprises, no mystery, no billable ambiguity.
Brief & discovery.
We send you questions, then get on a call. Output: a written scope with every step, feature, and integration listed.
Build & ship.
Fixed schedule, weekly reviews. No scope creep unless you change the scope — and if you do, we reprice it transparently.
Warranty & retainer.
30-day warranty on every launch. Most clients stay on a monthly retainer for ongoing features and maintenance.
Why Fixed-Price Matters Here
Marketplaces are notorious for scope creep because every edge case uncovers two more. Fixed scope means we map the edge cases before we sign — what happens on a cancellation inside 24 hours, what happens on no-show, what happens on a partial-damage claim, how refunds interact with deposits — and quote the whole thing. If we miss an edge case, we eat it. If you add a new one mid-build, we scope phase two.
That's the difference between shipping a marketplace in 14 weeks and spending a year in "almost ready."
Related engagements.
Questions, answered.
If you're validating the idea and have zero traction, Sharetribe or Bubble is fine. Once you have paying users and any real GMV, the no-code stack starts costing you transactions. The exact threshold varies, but most founders we talk to hit it between $20k and $60k GMV per month. Going custom earlier than that usually isn't worth it.
Stripe Connect with Express or Custom accounts handles most of it — onboarding, KYC, 1099/T4A reporting where applicable, and payouts in local currency. For countries Stripe doesn't serve, we integrate Wise or a local processor. The marketplace logic stays the same; the payout rail swaps underneath.
Most of our marketplace builds integrate with a third-party insurance provider (Assurely, Roamly, or a vertical-specific partner) that gets offered at checkout. We don't underwrite — we wire in the quote, binding, and claim-reporting flow so it feels native.
Yes. Most rental marketplaces eventually need native apps, especially for renters doing check-in flows with photo capture. We build the web and mobile on a shared Convex backend so the data layer is identical across surfaces. Adding mobile later is straightforward if we've architected for it from day one — which we do by default.
A two-sided rental marketplace with search, booking, payments, deposits, and an operator dashboard is typically $50k–$120k depending on vertical complexity, number of listing types, and whether mobile is in phase one. Every engagement is fixed-price.
Tell Ryel about your project.
Describe what you’re building and what outcome you need. You’ll have a written, fixed-price scope within the week.