Expert B2B Web Development CompanyWeb Development
We build custom B2B web platforms that automate workflows and connect your supply chain. Ship in 8-12 weeks with fixed pricing and no surprises.
IRPR is an expert B2B web development company that builds custom portals, SaaS platforms, and integration-heavy web apps. We use Next.js, Node.js, Python, and PostgreSQL on AWS or GCP to deliver production-ready systems.
We ship a working MVP in 8-12 weeks with fixed pricing ranging from $80K to $250K. Our team handles compliance like HIPAA, PCI-DSS, and SOC 2, so you can sell to regulated industries from day one.
We work with B2B founders who need a scalable SaaS MVP, enterprise VPs who want to replace a legacy portal, product managers who need a custom vendor dashboard, and CTOs who want a reliable dev partner without hiring a full in-house team.
Types of software we ship.
B2B customer portal
Self-service portal for clients to view invoices, submit tickets, and manage orders. Integrates with Stripe and Salesforce.
B2B SaaS platform
Multi-tenant subscription app with role-based access, billing via Stripe, and analytics dashboards. Built on Next.js and PostgreSQL.
Vendor management system
Centralized platform to onboard, communicate with, and pay vendors. Includes automated approval workflows and QuickBooks sync.
B2B ecommerce store
Wholesale ordering site with negotiated pricing, bulk order forms, and ERP integration. Uses Shopify Plus or custom React storefront.
Partner referral platform
Track referrals, commissions, and partner performance. Integrates with HubSpot CRM and automates payout calculations.
Procurement software
Purchase order management with approvals, budget tracking, and supplier catalog sync. Built on Node.js and MongoDB.
B2B analytics dashboard
Real-time KPI dashboards for sales, inventory, and customer health. Connects to Snowflake and Tableau via API.
API integration platform
Middleware to connect your B2B systems (ERP, CRM, payment gateways) with a single API layer. Uses AWS Lambda and GraphQL.
We build for every business type.
Technology and SaaS
Manufacturing and logistics
Professional services
Healthcare and life sciences
Media and publishing
Why hire an expert B2B web development company
Building a B2B web platform is different from consumer apps. You need multi-tenant architecture, role-based access, and enterprise integrations.
IRPR has shipped over 200 B2B web products across 50 countries. Our team includes senior engineers who have built systems for healthcare (HIPAA), fintech (PCI-DSS), and SaaS (SOC 2) environments. We use Next.js, Node.js, Python, and PostgreSQL on AWS or GCP.
Every project starts with a 2-week Roadmap phase where we define the architecture, data model, and integration points. You get a fixed price and a 8-12 week timeline. No hourly billing, no scope creep.
How IRPR differs from generic web agencies
Most web agencies build brochure sites. IRPR builds production-grade B2B platforms with compliance, integrations, and CI/CD pipelines.
Generic agencies often use page builders or WordPress. They lack experience with multi-tenant data, role-based access, or Stripe billing. IRPR uses modern stacks (Next.js, Node.js, PostgreSQL) and deploys on AWS with automated CI/CD.
We also handle compliance out of the box. If you need HIPAA, PCI-DSS, or SOC 2, we include it in the Roadmap phase. No separate compliance audit later.
- builds with WordPress or Wix
- no multi-tenant architecture
- no compliance expertise
- hourly billing with scope creep
- no CI/CD pipeline
- code ownership unclear
- uses Next.js, Node.js, PostgreSQL
- multi-tenant by default
- HIPAA, PCI-DSS, SOC 2 ready
- fixed price from Roadmap phase
- CI/CD on GitHub Actions
- full code ownership transferred
Our B2B web development process
We follow a 4-phase process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and milestones.
In the Idea phase (week 1), we align on goals, user personas, and key features. We map out the core workflows and identify integration points with your existing tools.
The Roadmap phase (week 2) produces a technical specification, data model, and fixed-price proposal. You approve it before any development starts.
What you get with every B2B web project
Every project ships with a complete production-ready system, not just code.
You receive full source code in your own GitHub repository. We set up CI/CD with GitHub Actions, monitoring with Sentry, and infrastructure as code with Terraform on AWS.
We also provide a runbook, admin documentation, and a 30-day post-launch support window. Your team can take over immediately or we can continue with a maintenance retainer.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- AWS or GCP infrastructure via Terraform
- Sentry error tracking and performance monitoring
- Stripe or Braintree payment integration
- PostgreSQL database with migrations
- Admin dashboard with user management
- API documentation (OpenAPI/Swagger)
- Deployment runbook and admin guide
What we ship in this practice.
B2B customer portal for a logistics firm
Built a self-service portal where clients track shipments, download invoices, and submit support tickets. Reduced support calls by 40% using a Next.js frontend with Stripe billing and a PostgreSQL database.
Vendor management platform for a manufacturer
Replaced spreadsheets with a centralized vendor onboarding and compliance tracking system. Automated approval workflows reduced onboarding time from 3 weeks to 4 days. Tech stack: Node.js, React, PostgreSQL.
B2B SaaS platform for a healthcare analytics company
Built a multi-tenant analytics dashboard for hospital networks. Handled HIPAA compliance and role-based access. Shipped in 10 weeks with fixed pricing of $180K.
Partner referral system for a fintech startup
Created a partner portal that tracks referrals, calculates commissions, and automates payouts via Stripe Connect. Increased partner sign-ups by 60% in 3 months. Tech stack: Next.js, PostgreSQL, Stripe.
B2B ecommerce store for a wholesale distributor
Built a wholesale ordering site with negotiated pricing, bulk order forms, and QuickBooks integration. Reduced order processing time by 70%. Used Shopify Plus with custom React components.
Procurement platform for a real estate firm
Developed a purchase order management system with budget tracking and supplier catalog sync. Cut procurement cycle from 5 days to 1 day. Tech stack: Node.js, MongoDB, AWS Lambda.
Why teams hire us.
Fixed price, not hourly
Every B2B project gets a fixed quote after the Roadmap phase. No hourly billing, no surprise invoices. You know the total cost before we write a line of code.
8-12 week MVP delivery
We ship a working B2B web platform in 8-12 weeks. Our average is 10 weeks for a full-featured MVP with integrations and admin dashboard.
Compliance built in
We handle HIPAA, PCI-DSS, and SOC 2 from day one. No separate compliance audit. Your platform is ready for regulated industries on launch day.
Senior engineers only
Every project is staffed with senior engineers who have 8+ years of experience. No junior developers, no offshore teams. You work directly with the builders.
Full code ownership
You own 100% of the source code, infrastructure, and IP. We transfer everything to your GitHub repo at the end of the project. No lock-in, no licensing fees.
Post-launch support included
Every project includes 30 days of post-launch support. We monitor, fix bugs, and help your team take over. Optional maintenance retainer available after that.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.