Case Studies / B2B Equipment Maintenance Matching Platform with Escrow Payment
Platform Development · B2B Marketplace

B2B Equipment Maintenance Matching Platform with Escrow Payment

Equipment owners in agriculture and construction could not find reliable maintenance specialists. Service providers had no channel to reach B2B clients.

Tech Stack
nodejs shopify react postgre aws twilio
Project Info
Platform Web
User Type Customer-facing (equipment owners + specialists)
Client Type SME → Growth
Engagement Fixed Price
Region Japan
B2B Equipment Maintenance Matching Platform with Escrow Payment

The Challenge

Agricultural and construction equipment owners in Japan had no reliable way to find maintenance specialists for their machinery. Technically qualified specialists existed — but finding one for a specific machine type, in the right region, at a reliable price point, was entirely word-of-mouth.

Specialists, in turn, had no structured way to reach B2B clients. Their business came through personal contacts — limited, unpredictable, and not scalable. And for both sides, payment was a recurring friction point: equipment owners hesitated to pay upfront for work not yet done; specialists worried about non-payment after completing a job.

Both problems were structural. The market needed infrastructure before it could function.

What We Built

AMCOLAB built the platform that makes this market function: owners find and evaluate verified specialists, specialists receive structured incoming work, and payment is handled through a mechanism both sides trust.

Two-Sided Onboarding
01

Two-Sided Onboarding

Separate flows for equipment owners and maintenance specialists. Each side sees a tailored interface — owners post jobs and browse profiles, specialists manage availability and incoming requests.

Verified Specialist Profiles
02

Verified Specialist Profiles

Specialists submit credentials, certifications, equipment expertise, and service region through an admin-reviewed process. Verification status is visible to owners browsing the platform.

Equipment-Type Matching
03

Equipment-Type Matching

Job postings specify the machine type, manufacturer, model, and fault description. The system surfaces specialists with relevant expertise in the right region, filtering out irrelevant results automatically.

Booking & Scheduling
04

Booking & Scheduling

Owners select a specialist, propose a service date, and confirm through the platform. Specialists accept or counter-propose. Calendar management prevents double-booking.

Escrow Payment
05

Escrow Payment

Payment is held by the platform after booking confirmation and released to the specialist only when the owner confirms the work is complete. Both parties are protected without needing to trust each other upfront — a critical factor for a new market with no established reputation infrastructure.

Dispute Resolution
06

Dispute Resolution

Unresolved cases escalate to an admin review queue with full case history, communications, and job records available in context.

Key Outcomes

Equipment owners access a pool of verified specialists — without personal referrals or cold outreach

Specialists gain a structured B2B channel for new client acquisition beyond their existing networks

Payment disputes addressed structurally — escrow removes the trust dependency from the transaction

Platform operators have full visibility into job activity, payment status, and specialist performance

Platform actively used in the client's target market following launch

Delivery Scope

Requirement Definition Architecture Development Integration QA Deployment Maintenance

Why AMCOLAB

Marketplace architecture

two-sided marketplace delivery across multiple projects, including matching, escrow, and dispute management

Payment integration expertise

Stripe Connect implementation with escrow logic and platform fee management

Japan B2B context

familiar with the trust dynamics and verification requirements in Japanese B2B service markets

Full-cycle delivery

product design through launch and post-launch support

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