Premium B2B Web Development ServicesWeb Development
We build enterprise-grade web applications for B2B companies. Fixed-price projects delivered in 8-12 weeks with full source code ownership.
IRPR builds premium B2B web development services for companies that need reliable, scalable applications. We use React, Next.js, Node.js, Go, and PostgreSQL to deliver apps that handle millions of requests per minute.
Every project ships in 8-12 weeks with a fixed price between $80,000 and $250,000. Our applications are built to SOC 2 and GDPR compliance standards, with 99.9% uptime guaranteed.
We work with CTOs who need to launch a B2B platform without building an in-house team, product managers who need a reliable technical partner, and founders who need an MVP they can take to investors. We also serve enterprise procurement teams that require compliance-ready vendors.
Types of software we ship.
B2B Portal Development
Build a self-service portal for your enterprise clients with dashboards, API integrations, and role-based access control using Auth0.
Enterprise CRM Development
Custom CRM for B2B sales teams with Salesforce integration, pipeline tracking, and automated lead scoring built on PostgreSQL.
Custom ERP Development
Tailored ERP systems for logistics and manufacturing with Odoo migration paths, custom modules, and real-time reporting.
B2B Marketplace Development
Launch a multi-vendor B2B marketplace with Stripe Connect payouts, inventory management, and search powered by Algolia.
SaaS Web Application Development
Build a multi-tenant SaaS web app with subscription billing via Stripe, user teams, and analytics using Mixpanel.
Customer Portal Development
Create a white-label customer portal with SSO (SAML), file sharing with Box API, and support ticketing via Zendesk.
Vendor Management System
Manage supplier contracts, purchase orders, and compliance documents with integrations to SAP and QuickBooks.
Business Intelligence Dashboard
Build interactive dashboards using D3.js and Metabase that connect to your data warehouse (Snowflake) for real-time KPI tracking.
We build for every business type.
SaaS Companies
Fintech
Healthcare
Logistics & Supply Chain
Manufacturing
Why premium B2B web development matters
Enterprise B2B applications demand reliability, security, and scalability from day one.
Standard web development agencies often deliver code that fails under load or lacks compliance. Our senior engineers build each app with production-grade infrastructure from sprint one.
We use Next.js on the frontend, Go on the backend, and deploy on AWS ECS with auto-scaling. Every project includes Sentry error monitoring, Datadog performance tracking, and a CI/CD pipeline that runs 200+ tests per deploy.
Generic agency vs. IRPR: what you actually get
Most agencies bill hourly and deliver incomplete code. IRPR delivers a production-ready app on a fixed price.
You have probably worked with an agency that handed off a half-finished React app with no tests and a broken build. That does not happen here.
Every IRPR project ends with a handoff document, a complete test suite, and a deployment that your team can extend immediately.
- Hourly billing with no cap
- Code with <40% test coverage
- No CI/CD pipeline
- Delayed by 3+ months
- No compliance documentation
- Handoff with no support
- Fixed price from day one
- 100% test coverage on core paths
- GitHub Actions CI/CD pipeline
- 8-12 week delivery every time
- SOC 2 / GDPR / HIPAA ready
- 30-day post-launch support included
How we deliver premium B2B web development
Our four-phase process turns your idea into a production application with no surprises.
We start with a Roadmap phase that defines the architecture, tech stack, and a fixed price. After you approve, we build the product in 2-week sprints with weekly demos.
During the Product phase, senior engineers write code, deploy to staging, and run automated tests. The Release phase includes load testing, security audit, and production deployment.
What ships with every premium B2B web app
You get more than code. You get a complete production system.
Every project includes the following deliverables as part of the fixed price.
- Source code in your GitHub repository
- CI/CD pipeline with GitHub Actions
- Infrastructure-as-code using Terraform
- Automated test suite (unit + integration + e2e)
- Sentry error tracking and alerts
- Datadog monitoring dashboard
- API documentation (OpenAPI/Swagger)
- User documentation and admin manual
- Security audit report (OWASP Top 10)
- Post-launch support for 30 days
What we ship in this practice.
Enterprise Sales Portal for a SaaS Company
Built a custom sales portal that reduced lead response time from 24 hours to 15 minutes. Tech stack: Next.js, Prisma, PostgreSQL, Stripe, SendGrid.
Custom CRM for a Logistics Firm
Developed a CRM with shipment tracking and automated invoicing that cut manual data entry by 12 hours per week. Tech stack: React, Node.js, MongoDB, Twilio.
HIPAA-Compliant Patient Portal for a Telehealth Startup
Delivered a video consultation platform with secure messaging and EHR integration, achieving 99.9% uptime. Tech stack: React, Go, PostgreSQL, AWS Chime.
B2B Marketplace for Industrial Parts
Launched a multi-vendor marketplace connecting 500+ suppliers with buyers, processing $2M in monthly transactions via Stripe Connect. Tech stack: Next.js, Django, Elasticsearch, Redis.
Compliance Dashboard for a Fintech Company
Built a real-time KYC/AML compliance dashboard that reduced review time by 40%. Integrated with Persona and Alloy. Tech stack: React, Node.js, MySQL, Docker, Kubernetes.
Customer Portal for a SaaS Platform
Created a self-service portal with usage analytics and billing management that cut support tickets by 30%. Tech stack: Vue.js, Ruby on Rails, PostgreSQL, Stripe, Mixpanel.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote in the Roadmap phase (week 2). No hourly billing, no surprise invoices. You know the cost before any engineering begins.
Senior engineers only, no juniors
Our team consists of engineers with 8+ years of experience. We do not outsource or use offshore juniors. Every line of code is written by a senior developer.
8-12 week delivery, guaranteed
Our sprints are 2 weeks long with a demo at each milestone. 98% of our projects ship on time. If we miss, we cover the extra cost.
Full code ownership
You own all source code, infrastructure scripts, and documentation from day one. There are no licensing fees or vendor lock-in. You can deploy anywhere.
Compliance built in
We build to SOC 2, HIPAA, and GDPR standards from the start. Every project includes a security audit and compliance documentation as part of the release phase.
Post-launch support included
You get 30 days of production support after launch, including bug fixes, monitoring adjustments, and knowledge transfer. No additional cost.
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.