Professional B2B Web Development AgencyWeb Development
We build custom web applications for B2B companies. Get a fixed price and a working MVP in 8 to 12 weeks.
IRPR is a professional B2B web development agency. We build custom web apps using React, Next.js, Node.js, Python, and PostgreSQL. Every project is scoped, priced, and shipped on a fixed timeline.
We deliver working software in 8 to 12 weeks. Pricing for a full B2B web app starts at $80K and goes to $250K depending on complexity. We are compliant with HIPAA, PCI-DSS, and SOC 2 standards.
B2B companies hire us when their internal team is too slow or lacks senior talent. We work with CTOs, product managers, and founders who need a reliable partner to build customer-facing portals, internal tools, and SaaS platforms.
Types of software we ship.
B2B SaaS platform
Multi-tenant web app with subscription billing, role-based access, and Stripe integration. Built in 12 weeks.
Customer portal
Self-service portal where clients view invoices, update profiles, and submit support tickets. Connects to Salesforce API.
Vendor management system
Web app to onboard, track, and pay vendors. Includes KYC verification and automated reporting.
Internal operations dashboard
Real-time dashboard that pulls data from QuickBooks, HubSpot, and Slack. Built with Next.js and Chart.js.
B2B ecommerce store
Wholesale ordering platform with custom pricing per account. Integrated with ShipStation for fulfillment.
API integration hub
Middleware web app that syncs data between NetSuite, Salesforce, and Shopify. Uses Node.js and RabbitMQ.
B2B marketplace
Two-sided marketplace connecting buyers and suppliers. Includes escrow payments via Stripe Connect.
Compliance management platform
Web app to track certifications, audits, and document expiry. Supports HIPAA and SOC 2 workflows.
We build for every business type.
Technology and SaaS
Financial services
Healthcare and life sciences
Professional services
Manufacturing and logistics
Why a Professional B2B Web Development Agency Matters
Most B2B teams waste time on agencies that deliver late or over budget. IRPR ships on time with a fixed price.
A generic web shop might build a flashy homepage but fail at the backend. For B2B, you need a system that handles permissions, integrations, and compliance. IRPR has shipped 200+ products for clients in 50 countries.
We use React, Next.js, Node.js, Python, and PostgreSQL on every project. Our senior engineers have an average of 10 years experience. No juniors. No offshore teams. You get a dedicated team that works in your time zone.
The Difference Between IRPR and a Generic Dev Shop
Many B2B companies have been burned by agencies that over-promise and under-deliver. Here is the real difference.
A generic dev shop often writes vague proposals, uses hourly billing, and hands off unfinished code. You end up paying more and waiting longer. IRPR does the opposite.
We start with a 2-week Roadmap phase where we define every feature, user story, and integration. You get a fixed price and a clear timeline. No surprises.
- Hourly billing with no cap
- Unclear scope until 3 months in
- Junior developers doing the work
- No compliance knowledge
- Code dumped on GitHub with no docs
- No post-launch support plan
- Fixed price from the start
- Complete scope in 2 weeks
- Senior engineers with 10+ years
- HIPAA, PCI, SOC 2 built in
- CI/CD pipeline, Sentry, docs included
- 90-day warranty after launch
How We Build Your B2B Web Application
Our process is designed to eliminate risk and deliver working software fast. Here are the four phases.
Every project follows the same proven framework: Idea, Roadmap, Product, Release. This keeps the team aligned and the timeline predictable.
We use Jira for tracking, Slack for communication, and GitHub for version control. You get a demo every 2 weeks.
What Ships With Every B2B Web App
When IRPR builds your application, you get more than just code. Here is what is included by default.
We treat every project as if we own it. That means production-ready infrastructure, full documentation, and a clear handover. No loose ends.
Your team can take over immediately after launch. We provide a 90-day warranty for any bugs or issues.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and logging
- PostgreSQL database with automated backups
- Stripe or payment gateway integration
- Role-based access control (RBAC)
- Responsive UI built with Tailwind CSS
- API documentation (Swagger/OpenAPI)
- Deployment to AWS or GCP with Terraform
- 90-day post-launch support
What we ship in this practice.
B2B SaaS platform for a logistics company
Built a multi-tenant web app that lets freight brokers manage shipments, invoices, and carrier relationships. Reduced manual data entry by 12 hours per week. Stack: Next.js, PostgreSQL, Stripe, Twilio.
Customer portal for a healthcare provider
Created a HIPAA-compliant portal where patients view lab results, message providers, and schedule appointments. Achieved 40% reduction in phone calls. Stack: React, Node.js, PostgreSQL, AWS.
Vendor management system for a manufacturing firm
Developed a web app to onboard, audit, and pay 500+ vendors. Automated KYC checks and payment approvals. Saved 20 hours of manual work per week. Stack: Next.js, Python, QuickBooks API.
Internal operations dashboard for a fintech startup
Built a real-time dashboard that aggregates data from HubSpot, Salesforce, and Stripe. Gave executives visibility into sales, revenue, and churn. Stack: React, Node.js, PostgreSQL, Chart.js.
B2B ecommerce store for a wholesale distributor
Built a wholesale ordering platform with custom pricing per account and ShipStation integration. Increased repeat orders by 30%. Stack: Next.js, Node.js, Stripe, ShipStation.
Compliance management platform for an edtech company
Developed a FERPA-compliant web app to track student data access, audit logs, and certification renewals. Reduced audit preparation time by 50%. Stack: React, Python, PostgreSQL, AWS.
Why teams hire us.
Fixed price, not hourly
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges.
Senior engineers only
Our team averages 10+ years of experience. No juniors, no interns, no offshore teams. Every engineer works directly with you.
8 to 12 week MVPs
We ship a working product in 8 to 12 weeks. You get a demo every 2 weeks. No 6-month black holes.
Compliance built in
We build HIPAA, PCI-DSS, and SOC 2 compliant systems from day one. No retrofitting after launch.
Full code ownership
You own 100% of the source code, IP, and infrastructure. No lock-in, no licensing fees, no hidden restrictions.
99.9% uptime SLA
We deploy to AWS or GCP with auto-scaling, monitoring, and automated backups. Your app stays up.
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.
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